The Indian Premier League:
Pay versus Performance
by
Krittivas Dalmia
An honors thesis submitted in partial fulfillment
of the requirements for the degree of
Bachelor of Science
Undergraduate College
Leonard N. Stern School of Business
New York University
May 2010
Professor Marti G. Subrahmanyam Professor Raghu Sundaram
Faculty Adviser Thesis Advisor
1
Table of Contents
Acknowledgements ............................................................................................................3
Abstract ...............................................................................................................................4
1. Introduction ........................................................................................................................5
a. The Main Questions .................................................................................................6
b. The Structure of the Thesis ......................................................................................6
2. Cricket and the IPL: A Background ................................................................................7
a. The Indian Premier League ......................................................................................8
i. Television and Viewership ........................................................................10
ii. The Rules Player Auction .......................................................................11
iii. The Results of the Auction ........................................................................14
iv. Icon Players ................................................................................................14
v. 2009 and 2010 Auctions A Comment .....................................................15
vi. Top Paid Players in the EPL and NBA ......................................................16
3. Data and Methodology ....................................................................................................18
a. Terms .....................................................................................................................18
4. Analysis .............................................................................................................................21
a. Results I Explaining Performance with Pay .......................................................21
i. Creating the Index ......................................................................................23
b. Results II Explaining Pay with Past Performance ..............................................29
5. Conclusion ........................................................................................................................ 36
2
List of Tables and Figures:
Table 1 Team Owners ...................................................................................................................9
Table 2 Top 10 Paid Players of the Indian Premier League .......................................................14
Table 3 Salaries for the Icon Players ..........................................................................................15
Table 4 Salaries of the Top 10 EPL Players ...............................................................................16
Table 5 Salaries of the Top 10 Players in the NBA ....................................................................17
Table 6 Batting Regression Analysis: Salary on all Variables ................................................22
Table 7 Bowling Regression Analysis: Salary on all Variables ..............................................22
Table 8 The Top Players According to the Batting Index ..........................................................24
Table 9 The Top Players According to the Bowling Index ........................................................26
Table 10 The Top Players According to the Combined Index ...................................................27
Table 11 Teams Bang per Buck ..................................................................................................28
Table 12 Bowling: Salary on Past Performance Metrics ............................................................30
Table 13 Batting: Salary on Past Performance Metrics ..............................................................30
Table 14 Batting: Salary on Past Performance (excluding A-List) ...........................................31
Table 15 Bowling: Salary on Past Performance and Age ...........................................................31
Table 16 Batting: Salary on Past Performance and Age .............................................................32
Table 17 Batting: Salary on Past Performance and Age (excluding A-List) .............................32
Table 18 Bowling: Salary on Past Performance, Age and Age
2
.................................................33
Table 19 Batting: Salary on Past Performance, Age and Age
2
...................................................34
Table 20 Batting: Salary on Past Performance, Age and Age
2
(excluding A-List) ...................34
Table 21 Bowling: Salary on Past Performance, Age and Captaincy .........................................35
Table 22 Batting: Salary on Past Performance, Age and Captaincy (excluding A-List) ...........36
Figure 1 Scatter Plot: Price vs. Batting Average ........................................................................37
Figure 2 Scatter Plot: Price vs. Bowling Average .....................................................................37
3
Acknowledgements
First and foremost, I would like to thank my thesis advisor, Professor Raghu Sundaram, for
sharing the same enthusiasm and passion in my topic of research. In addition his undivided
attention, constant guidance, patience and immense knowledge were a source of motivation to
help me complete this thesis. I could not have hoped for a better thesis advisor and this would
not have been possible without his help.
I would also like to thank the faculty advisor for the Honors Program, Professor Marti
Subrahmanyam, for giving me an opportunity to be a part of this program and pairing me with
my advisor. His constant reminders and dedication towards the program were a great morale
boost when the research was slow and hard to find.
In addition, I would like to thank all the professors who took the time out on Friday mornings to
come and lecture us on various topics. Without their insights, my research would have been
limited. Their teachings pushed me to think beyond and look at questions beyond the immediate
questions I had initially thought of.
I thank my fellow thesis students, especially Veena Bontu, Misha Esipov, and Vinod Kasturi for
their constant criticism, motivation and enthusiasm towards my topic and the class, which always
pushed me to work on my thesis. Without their company in Friday morning class, in Stevenson
Lab or in the Leadership Suite till 4 A.M throughout the semester, this thesis would not have
been possible.
I would also like to thank Hannah Kim and Surekha Rao for their constant moral support.
Lastly, I would like to thank my parents and family for their love and constant support in all the
decisions I made in completing this thesis.
4
Abstract
In my thesis, I examine the initial auction process for the Indian Premier League, a recent and
immensely successful cricket league in India. The league is based on a new format of the game,
one that requires a very different set of skills compared to earlier and traditional forms. I look to
find the link between pay and performance for the top 89 players in the league. Since the league
is based on a new format of the game, adequate historical data on the performance of players in
this format is lacking. So I try to explain the bids for players using two methods. Firstly, I see
whether the auction-based pay was justified by performance in subsequent seasons. To do this, I
create a performance index based on important cricket metrics to assign a value to a player’s
performance. I use the index to compare performance rankings to pay. The second method looks
to explain the auction bids through past performance in other formats of the game. The
investigation also includes other factors such as age and the ability to lead the team (captaincy),
which could be important variables in picking a player for a team.
The results are mixed; they show that pay cannot be adequately explained by past performance
alone, nor are pay levels justified by future performance. The bids for players in the initial
auction appear to have been based on intangibles that are hard to quantify. This is not, perhaps,
entirely unexpected given the very new format of the game. However, the last three years have
revealed a substantial amount about the relevant skills for this format and the players who
possess them, and I expect that the pending renegotiations of the original contracts will be tied
closer to performance.
5
1. Introduction
Cricket is a bat and ball sport that originated in England and spread through the British Empire to
much of the world. It is now the world’s second most popular sport after soccer.
1
Historically,
cricket was organized at two levels. On the one hand were the international competitions played
between teams representing countries (or, in the case of the West Indies, groups of countries). On
the other hand were the intra-country competitions.
Cricket’s principal governing body is the International Cricket Council (ICC) which sets the
international cricket calendar. The ICC has three levels of members: full, associate and affiliate
members. The full members or the leading countries in the game are Australia, Bangladesh,
England, India, New Zealand, Pakistan, South Africa, Sri Lanka, West Indies, and Zimbabwe. In
addition there are 35 associate members and 59 affiliate members for a total of 104 members.
The format of international cricket has evolved considerably over time. In its early days,
international competitions took on the form exclusively of bilateral ―Test match‖ series between
countries. Test matches were multi-day affairs, sometimes even of indefinite length with the
match lasting until a result was reached. Post-World War II, Test matches were limited to five
days in length, a format that continues to hold even today. In the 1970s, a second international
format made its appearance: the one-day international or ODI. ODI matches were given a
structure that made a result in every game almost a certainty (unlike Test matches that could end
in a draw even after five days). Since the matches lasted only one day (by design), multi-country
competitions were facilitated. The first ―World Cup‖ in this format was held in 1975, and has
been held roughly every four years since, with Australia the current reigning world champions.
1
http://www.sportingo.com/all-sports/a11587_worlds-top-most-popular-team-sports
6
In the 2000s, a third and even shorter format was introduced called Twenty20 cricket, and
abbreviated T20. Games in the T20 format last only 3 hours, and internationally this format saw
its first ―Word Cup‖ only in 2007. The huge success of the T20 World Cup, particularly in the
game’s dominant market of India, led to the launching of contemporary cricket’s first
professional league, the Indian Premier League, the subject of this thesis.
The Main Questions
The main question I am addressing in my thesis is that given the auction process used for the
IPL, were the players who were paid the most successful? In addition, since the format of the
game is relatively young and there is not enough historic performance data available, what were
the bids for the players based on? Each format of the game requires a very different set of skills.
These differences are so significant that nations have different teams for each format of the
game. It is also important to note that each format of the game has come to demand a specific
skill set from players and has allowed for the development of specialists. The auction took place
only five years after the first Twenty20 game was ever played. However, given this background
and the limited availability of data for this format, did the team owners base their bids on player
performances in other formats of the game? Furthermore, some of the players picked for the IPL
have never played an international match in their life, thus what were these picks based on?
The Structure of this Thesis
In my thesis, I will start with a more detailed history of the game followed by an in depth
analysis of the Indian Premier League itself. I will further cover the rules for the auction process
to acquire players and compare the top paid players of the league to the players in the National
Basketball Association (NBA) and the English Premier League (EPL). I will proceed to calculate
7
a performance index to measure the pay to performance and will publish the research and results
thereof.
2. Cricket and the IPL: A Background
The new format of the game, 20-20 cricket is responsible for the growth of club cricket. Before
this, club cricket was not as popular as it is today. Though the game is played primarily at the
international level, each country has intra country competitions in various forms of the game.
These clubs are divided on the basis of geographical states such as in Australia and India,
counties as in England or island nations as in the West Indies. Though this competition was in all
formats of the game, each format had some changes, for instance Test matches ranged from 3 5
days instead of the traditional 5 days. This internal competition is more of an effort to find
players for the national teams. There were no professional leagues and the concept of club
cricket was nothing close to what the Indian Premier League has made it out to be.
In the 1970’s, Kerry Packer, a rich and influential Australian tried to create a league for his
television network in order to secure exclusive broadcasting rights to Australian cricket. Even
though his bid was refused by the Australian Cricket Board, he setup individual agreements with
players from leading countries and started the league. However in light of court cases and new
developments, the league was short lived and ended after 2 years. Thus the first attempt to create
a professional league in cricket was not successful.
In 2007, the inaugural World Cup for the 20-20 format of the game was played in South Africa.
Twenty20 was still in its infancy since the World Cup was played just 4 years after the first 20-
20 game was played. As the reigning ODI champions, Australia were the favorites to win the
World Cup. This is because ODIs are the closest form of cricket to Twenty20. However, India
8
ended up winning the World Cup setting up the backdrop for the Indian Premier League (IPL).
Moreover, India had played only one T20 game in its history and won the final against its arch
rival, Pakistan. The World Cup and the win popularized the format of the game in cricket’s
largest market; the Indian subcontinent. This sowed the seeds for the possibility of a successful
league and the Indian Premier League was born within a year.
The Indian Premier League
The Indian Premier League is a cricketing league in India based on the latest format of the game
(T20 Cricket). This form is the shortest version of the game and is completed within 3-4 hours
making it extremely interesting, exciting and enthralling to watch. Chaired by Mr. Lalit Modi in
collaboration with the Board of Cricket Control in India, the Indian Premier League was created
to emulate the professional sporting leagues in America specifically the National Football
League, the National Basketball Association and Major League Soccer. Still in the initial stages
of its life, the league comprises of 8 teams, each of them structured as a franchise and owned by
leading industrialists such as Mukesh Ambani and Vijay Mallya, corporate owners such as India
Cement and Deccan Chronicle and figures in the entertainment industry such as Shahrukh Khan
and Preity Zinta or a consortium of these. The teams are Chennai Super Kings, Deccan Chargers,
Delhi Daredevils, Kings XI Punjab, Kolkata Knight Riders, Mumbai Indians, Rajasthan Royals
and Royal Challengers Bangalore, each named after a big metropolitan city in India. For the 4
th
season of the league, which will be held in 2011, two new teams have been added to increase the
number of teams to 10. These have been given to the cities of Kochi and Pune.
Each of the 8 teams was put up for a base auction price of $ 50 million leading to a total of $ 400
million. However, the auction ended up yielding $723.59 million with bids ranging from $67
9
million for the Rajasthan Royals to a $ 112 million for the Mumbai Indians. The auction price for
each of the teams can be found below.
2
Table 1 Team Owners
This table summarizes the owners of each franchise and the amount they paid for the franchise.
Franchise
Owners
Price (USD million)
Mumbai Indians
Mukesh Ambani’s Reliance Industries
Limited
111.9
Royal Challengers
Bangalore
Vijay Mallya’s UB Group
111.6
Deccan Chargers
Deccan Chronicle
107
Chennai Super Kings
India Cements
91.9
Delhi Daredevils
GMR Group
84
Kings XI Punjab
Bombay Dyeing (Ness Wadia), Priety
Zinta, Dabur (Mohit Burman), Apeejay
Surendera Group (Karan Paul)
76
Kolkata Knight Riders
Red Chillies Entertainment (Shahrukh
Khan, Gauri Khan, Juhi Chawla, Jai
Mehta)
75.1
Rajasthan Royals
Emerging Media, Ultra Tech Cements,
Shilpa Shetty, Raj Kundra
67
The new franchises, Kochi and Pune were sold recently for $333.33 million to Rendezvous
Sports World (a consortium of 5 companies) and $370 million to Sahara Group respectively.
3
The base price for each of these franchises was $225 million. This shows that the value of each
team has risen by 4 times in just 3 years.
2
http://www.cricinfo.com/ipl/content/current/story/333193.html
3
http://www.cricinfo.com/ipl2010/content/current/story/452856.html
10
Television and Viewership
A consortium of India’s Sony Entertainment Television and World Sport Group paid $1.026
billion to secure the global broadcasting rights of the IPL for ten years. However, due to a court
case, there was a revised deal, where Sony Entertainment Television paid about $ 2 billion. In
addition to this deal, many other companies paid undisclosed amounts for regional broadcasting
rights. In addition to the media rights, DLF paid $50 million to sponsor the league, Hero Honda
paid $22.5 million to become a co-sponsor and PepsiCo paid $12.5 million to become the
beverage partner. Kingfisher Airlines became the umpire sponsor by signing a five year deal for
$26.5 million.
4
The above figures testify to the IPL’s success in attracting money and raising
sponsorships.
This kind of money for sponsorship and media rights should give us an insight into the size of
the audience for this league. The Indian Premier League audience size in immense to say the
least. Just the populations of the 8 cities, to which the franchises have been awarded, have a
combined population of about 50 million according to the 2010 census conducted by World
Gazetteer.
5
The city-by-city breakdown of the population can be seen in the Appendix 1. Apart
from these cities, there is a wide fan following from the other cities in India and from the other
countries that have participating players. It is estimated that about 26.3 million people watched
the first three matches of the inaugural season. This number grew to 29.4 million people for the
year 2009, when the IPL was held in South Africa and has further increased to 37.1 million
people in the current (latest) season of the IPL. The viewership has surged a total of 41% since
the inaugural season pointing to a rampant growth in the popularity of the league. This growth
4
http://www.cricinfo.com/ipl/content/story/343372.html
5
http://www.world-gazetteer.com/wg.php?x=&men=gcis&lng=en&dat=32&geo=-
104&srt=npan&col=aohdq&pt=c&va=&srt=pnan
11
can be seen in the average number of viewers per day as well, which has risen by 18% from 7
million in the second season to 8.34 million in the third season.
The structure of the league is such that each of the teams plays one home game and one away
game for a total of 14 games, at the end of which the top 4 teams play the semi-finals. The
winners of the semi-finals play the final to determine the winner of the league. In the group stage
of the tournament, each team gets 2 points for winning a game and 1 point for a no result or a tie.
The points at the end of the group stage determine the standing of the teams. This structure has
some similarities to two other popular leagues namely the EPL and the NBA, the details of
which are described in Appendix 2 and 3.
The Rules Player Acquisition
As far as the players are concerned, there are five ways that a franchise can acquire a player. In
the annual auction, buying domestic players, signing uncapped players, through trading and
buying replacements. For the purpose of this paper, I will only be examining the initial auction.
The auction process is based on a draft like system where the lowest ranked teams get a chance
to pick players first. There are several rules to the auction:
Each franchise needs a squad of players, with 11 playing at any one time.
Only 4 players at any time are allowed to be non-Indian on the field. However, a team
can have up to 10 foreign players.
The franchises bid on the basis of the salary they are prepared to offer the player.
There is an overall salary cap of $5m, which has been raised to $7 million, and a salary
floor of $3.3m.
12
Salaries are pro-rated if a player is unavailable for part of the season, with the exception
that if a player is unavailable for less than 25% of the season, the franchise is still liable
for 25% of the salary and 25% of the salary is also counted towards the salary cap.
The salary offer is valid for three years, although there is the possibility of player
transfers in future years.
Each team must also have four under-22 players.
Each player bid starts with the base fee fixed by the IPL for that player, and there is no
upper limit.
Players were grouped into different bands within the auction based on the expectations of
the organizers. Players in the same band were of similar experience and ability.
Franchises were allowed to nominate one ―icon‖ player who would have to play for their
team with the promise that they would earn 15% more than the next highest paid player
on that team.
In addition, the auction rules also stipulate that each squad should have a minimum of four
catchment-area players the under-22 players and the Indian national team players if so
qualified can be counted for purpose of this rule.
6
6
http://www.thaindian.com/newsportal/sports/each-ipl-squad-must-have-16
cricketers_10019190.html#ixzz0hSU5eit7
13
The catchments areas are defined by reference to a player’s registration with his local cricket
association. They are:
* Mumbai (catchments areas Mumbai, Maharashtra and Vidarbha)
* Bangalore (Karnataka, Goa and Services)
* Chennai (Tamil Nadu, Kerala and Railways)
* Kolkata (Bengal, Jharkhand, Assam, Tripura and associate member Sikkim)
* Hyderabad (Hyderabad, Andhra and Orissa)
* Delhi (Delhi, Uttar Pradesh and Madhya Pradesh)
* Mohali (Haryana, Punjab, Himachal and Jammu and Kashmir)
* Jaipur (Rajasthan, Gujarat, Baroda and Saurashtra)
The minimum salary for under-22 players is $20,000 per year. For other Ranji Trophy and non-
auction players, it is $50,000 per year.
The players are what make the league so popular and successful. To get them on board, Mr. Lalit
Modi, the founder of the league divided the top 100 players into 4 categories and promised them
minimum salaries of $100,000, $200,000, $300,000 and $400,000 respectively. Over and above
this, the players were auctioned in an open auction allowing the franchise owners to pay market
prices for these players. This ensured most of the players to double their annual salaries by
playing a mere 14 16 games over less than two months. It is important to note that this was just
the salary component of the compensation not accounting for endorsements or any other sources
of income. This would translate to a base range of salaries of $7,143 - $28,571 per game based
on 14 games, which is the minimum number of games a team plays in any season. This base
range obviously increased with the auction and the Indian Premier League has become the 2
nd
14
highest paying league in the world after the NBA
7
. Below is a comparison of the pays for the top
10 players of the IPL, NBA and the EPL.
The Results of the Auction
Table 2 Top 10 Paid Players of the Indian Premier League
This table shows the top 10 players sold in the first auction of the Indian Premier League. It also
calculates the salary/game to make this statistic more comparable.
Rank
Name
Team
Salary
Salary /Game
1
M.S Dhoni
Chennai
$ 1,500,000.00
$ 107,142.86
2
Andrew Symonds
Hyderabad
$ 1,350,000.00
$ 96,428.57
3
Sanath Jayasuriya
Mumbai
$ 975,000.00
$ 69,642.86
4
Ishant Sharma
Kolkata
$ 950,000.00
$ 67,857.14
5
Irfan Pathan
Mohali
$ 925,000.00
$ 66,071.43
6
Brett Lee
Mohali
$ 900,000.00
$ 64,285.71
6
Jacques Kallis
Bangalore
$ 900,000.00
$ 64,285.71
8
RP Singh
Hyderabad
$ 875,000.00
$ 62,500.00
9
Harbhajan Singh
Mumbai
$ 850,000.00
$ 60,714.29
10
Chris Gayle
Kolkata
$ 800,000.00
$ 57,142.86
10
Robin Uthappa
Mumbai
$ 800,000.00
$ 57,142.86
Icon Players
Some of the players from the Indian National team are deeply connected to some cities with
franchises since these cities are their home cities. For example, Sachin Tendulkar is associated
with Mumbai, Rahul Dravid with Bangalore, Virendar Sehwag with Delhi, Yuvraj Singh with
Mohali, VVS Laxman with Hyderabad and Saurav Ganguly with Kolkata. These players were
given icon status implying that they stand to earn 15% higher than the highest paid player in the
7
http://timesofindia.indiatimes.com/iplarticleshow/5736736.cms
15
team. VVS Laxman decided to surrender his icon status to enable his team to have more money
to buy more players. However, the other 5 players retained their status. Thus, though these
players are some of the top paid players in the league, I have not included them in the above
table because they were not directly bid on.
Table 3 Salaries for the Icon Players
This table shows the salaries for the icon players. These are calculated on a per game basis as
well to be able to compare them better.
Name
Country
Team
Salary
Salary/Game
Sachin Tendulkar
India
Mumbai
$ 1,121,250.00
$ 80,089.29
Rahul Dravid
India
Bangalore
$ 1,035,000.00
$ 73,928.57
Virendar Sehwag
India
Delhi
$ 833,750.00
$ 59,553.57
Yuvraj Singh
India
Mohali
$ 1,063,750.00
$ 75,982.14
Saurav Ganguly
India
Kolkata
$ 1,092,500.00
$ 78,035.71
2009 and 2010 Auctions A Comment
In the 2009 and 2010 auction, players have been bought for higher prices than stated in the above
table. In the second auction, Kevin Peterson and Andrew Flintoff were bought for $1.55 million
each. In addition, JP Duminy was sold for $950,000. In the third auction, Kieron Pollard and
Shane Bond were sold for $750,000 however there was a tie. In a silent auction, these players
were sold for $ 2.3 and $ 1.35 million in a bidding war making them the highest bid players of
the league.
8
However, the players only ended up getting $750,000 each, while the excess bid
over that was paid to the IPL. This was because this auction was based on special tie-breaker
rules. However, I have not included these players in the top 10 players because I have only taken
8
http://reliance-news.blogspot.com/2010/01/nita-ambani-wins-tie-breaker-bags.html
16
into account the initial auction. This is because there is a learning curve with auctions, which
could have affected the prices, teams paid for these players.
The Top Paid Players in the EPL and NBA
Table 4 Salaries of the Top 10 EPL Players
This table shows the top 10 paid players in the EPL according to the Portuguese agency, Futebol
Finance are: (all figures are converted to US Dollars using the exchange rate of 1.5 USD/
Pound.)
9
It also calculates per game salaries to be able to compare the salaries to those of the
Indian Premier League.
Rank
Name
Country
Team
Salary
Salary /Game
1
Emmanuel Adebayor
Togo
Manchester City
$ 11,100,000.00
$ 292,105.26
2
Carlos Tevez
Argentina
Manchester City
$ 10,500,000.00
$ 276,315.79
3
John Terry
England
Chelsea
$ 9,750,000.00
$ 256,578.95
3
Frank Lampard
England
Chelsea
$ 9,750,000.00
$ 256,578.95
3
Steven Gerrard
England
Liverpool
$ 9,750,000.00
$ 256,578.95
6
Michael Ballack
Germany
Chelsea
$ 8,400,000.00
$ 221,052.63
6
Rio Ferdinand
England
Manchester United
$ 8,400,000.00
$ 221,052.63
6
Kolo Toure
Ivory Coast
Manchester City
$ 8,400,000.00
$ 221,052.63
9
Wayne Rooney
England
Manchester United
$ 7,800,000.00
$ 205,263.16
9
Robinho
Brazil
Manchester City
$ 7,800,000.00
$ 205,263.16
It is important to keep in mind that these are the top 10 players for the league not based on initial
contracts but on renegotiated deals and transfers. The salary per game has been calculated on 38
games, which is the number of games each team plays in a season.
The comparable salaries for the NBA for the top 10 paid players are in Table 5.
9
http://www.soccertools.com/50-top-paid-players-in-world-soccer-for-the-2009-2010-season.html
17
Table 5 Salaries of the Top 10 Players in the NBA
This table shows the top paid players of the NBA on an annual and per game basis.
10
The salary
per game has been calculated on the 82 games that each team plays in a season.
Rank
Name
Country
Team
Salary
Salary /Game
1
Tracy McGrady
USA
New York
$23,239,561
$ 283,409.28
2
Kobe Bryant
USA
LA Lakers
$23,034,375
$ 280,907.01
3
Jermaine O'Neal
USA
Miami
$22,995,000
$ 280,426.83
4
Tim Duncan
USA
San Antonio
$22,183,218
$ 270,527.05
5
Shaquille O'Neal
USA
Cleveland
$20,000,000
$ 243,902.44
6
Dirk Nowitzki
Germany
Dallas
$19,795,714
$ 241,411.15
7
Paul Pierce
USA
Boston
$19,795,712
$ 241,411.12
8
Ray Allen
USA
Boston
$19,766,860
$ 241,059.27
9
Rashard Lewis
USA
Orlando
$18,876,000
$ 230,195.12
10
Michael Redd
USA
Milwaukee
$17,040,000
$ 207,804.88
Thus, looking at Table 3, 4 and 5 and comparing just the salaries, we see that the Indian Premier
League players are paid huge amounts of money for a six week period. The amount is almost
comparable to the NBA and the EPL, when you take into account that the IPL is only in its 3
rd
year since inception and no players’ contracts have been renegotiated. Taking into account, the
second and third auction, the salary per game for the IPL is even higher with the highest per
week salary jumping to about $170,000. In addition, while looking at these salaries, it is
important to keep in mind that the highest paid cricket players in the world are Australians,
where the highest paid players get $1.5 million a year.
11
The Indian Premier League pays this
same amount to a player for a period of 6 weeks.
10
http://sportige.com/2009-2010-biggest-contracts/
11
http://cricket.com.au/news-display/Contracted-Player-list-announced/20846
18
3. Data and Methodology
Indian Premier League
Performance Statistics for batting and bowling
Pay based on initial auctions
Performance Statistics
Test performance for both batting and bowling
One Day Internationals performance for both batting and bowling
List A performances for both batting and bowling
I will use this data to run regressions to try and find the correlation between pay and performance
both before the auction and after the auction to see if either of the performances justifies the
amount of money that was paid to the players.
Terms
There are three main aspects to cricket; batting, bowling and fielding. Batting is how the team
scores runs in the game and there are a number of statistics pertaining to batting that speak to
how well a player is performing.
Runs A run is a basic unit of batting. The basic objective of batting is to score as many runs as
possible.
Batting Average It is the number of runs scored per innings played and is a first measure of the
potency of a batsman.
19
Strike Rate This is a measure of the number of runs scored per ball faced. It gives an idea as to
how fast the batsman is scoring his runs. Since each team plays only a limited number of balls,
scoring runs fast is important.
Not Outs It is a measure of the number of times a batsman has played an innings and not gotten
out or lost his wicket by the time the innings wrapped up. There are various ways in which a
batsman can get out. Along with scoring runs, another objective for batsmen is to protect their
wicket or remain not out.
Highest Score It is the highest number of runs a batsman has scored in an innings in his career.
100’s – The hundred run mark is considered a milestone in cricket and is called a ―century.‖ Like
runs, the number of centuries is a measure of a batsmen’s performance.
50’s – The fifty run mark is also considered a milestone and is referred to as ―a half-century.‖
Like the other performance measures, the higher the number, the better the batsman.
0’s – A ―0‖ or a ―duck‖ is when the batsman gets out without making any runs. This is contrary
to the objective of batting and a higher number indicates poor performance.
Bowling is the other major aspect of cricket. Bowling is how the team takes the wickets or gets
the other team out. If the bowling team takes 10 wickets in an innings, the other team’s innings is
over and the two teams switch roles.
Overs An over is a set of six valid balls delivered by a single bowler. A valid ball is a ball
whose delivery meets certain specified requirements.
20
Maidens A maiden is an over in which the bowler gave no runs. The objective of bowling is to
give the least runs possible and thus maidens are a good performance metric.
Runs Runs in bowling statistics refers to the number of runs scored off the bowlers bowling. A
lower number of runs indicate a better performance for bowlers.
Wickets A wicket is getting the batsmen out and can be done in various ways. The objective
of bowling is to get the batsmen out or to take their wicket.‖ Thus, a higher number of wickets
indicate a good bowling performance.
4W This refers to ―Four Wickets‖ and is a record of how many times a bowler has taken 4 or
more wickets in a particular match indicating excellent performance.
Average The average in bowling refers to the number of runs given by the bowler per wicket
taken and is a measure of the consistency of the bowler.
Economy Rate The economy rate is the number of runs given per over. Since one of the
objectives of bowling is to not give runs, this metric gives us an idea of the performance of the
bowler.
Best This refers to the best bowling performance by a bowler in his career. It is based on the
number of wickets and a higher number indicates a better performance.
The last aspect of cricket is fielding. Fielding is what the players of the bowling team do when
they are not batting. Their objective is to prevent the batting team from scoring runs.
21
Catches A catch is one way for a batsman to get out and is a good performance metric for the
fielders. It is a performance metric to judge the efficiency of the players in preventing batsmen
from scoring runs.
Stumpings A stumping is when the fielder standing behind the batsman, known as the
wicketkeeper (analogous to the ―catcher‖ in baseball), gets a batsman out when the batsman is
outside the area he is supposed to be standing in.
4. Analysis
I begin my analysis with the first of the two questions: To what extent can the auction-based
player salaries be justified by the player performances in the first two seasons of the IPL?
Results I Regression Analysis
I started by running a simple regression with price paid for each player versus all the match
statistics for the players. I divided the players into batsmen and bowlers and ran separate
regressions using the statistics most pertaining to the player. For the batting regression, I
included variables such as runs, average, strike rate, innings, catches, stumpings etc. For the
bowling index, I included variables such as overs, wickets, economy rate, innings, matches etc.
The complete data can be seen in Appendix 4 and 5. As Tables 6 and 7 show, the results from
these regressions were insignificant with very low ―R squares‖. With the lowest p-value at 10%,
these regressions yielded insignificant results. This showed that the performance in the
subsequent seasons of the IPL was not matched to the amounts they were paid. It was a little
surprising to see that not one variable was significant considering I used most of the common
performance metrics.
22
Table 6 Batting Regression Analysis: Salary on all Variables
This table summarizes the regression of all batting and fielding performance variables on price.
Variable
Coefficient
T Statistic
P Value
Constant
338493
0.53
0.601
Matches
11392
0.45
0.657
Innings
-47227
-0.99
0.327
Not Outs
53171
1.32
0.192
Highest Score
622
0.14
0.887
Runs
460
0.22
0.828
Average
-24304
-1.64
0.107
100
235184
0.79
0.435
50
-16178
-0.26
0.799
0
-31051
-0.61
0.546
Balls
2542
0.98
0.331
Strike Rate
2608
0.46
0.65
Catches
-12205
-0.82
0.417
Stumpings
4221
0.11
0.914
The R square for the regression was 22.4%.
Table 7 Bowling Regression Analysis: Salary on all Variables
This table summarizes the regression of all bowling performance variables on price.
Variable
Coefficient
T Statistic
P Value
Constant
-137754
-0.29
0.772
Matches
-907
-0.1
0.919
Overs
11206
0.87
0.391
Maidens
-131499
-1.53
0.133
Runs
-1892
-1.11
0.27
Wickets
16197
0.93
0.358
4W
-13262
-0.11
0.914
Average
5409
0.42
0.678
Strike Rate
-3007
-0.19
0.846
Economy Rate
59733
1.07
0.288
23
The R square for the regression was 8.9%.
Creating the Index
Since the regressions yielded no significant results or variables, I decided to use key batting and
bowling variables to construct my own indices for batting and bowling performances for the
players. I also create a combined batting-and-bowling index by adding the two separate indices;
this is, among other things, to capture the performance of players who are not at the very top in
either batting or bowling, but make useful contributions with both, the bat and ball. I also created
a bang-per-buck index at the level of the team to see how efficient teams were in spending their
money.
The batting index consisted of three variables:
Batting Index = Runs as a percentage of team runs * Batting average *Strike Rate
Where:
Runs as a percentage of team runs: I came up with this variable to be able to judge the
performance of players based on the number of runs they have scored. Since the main
aim of the batsmen is to score runs, runs were an important variable to include in the
index. However, to adjust for other players performances and to put each of the players
on a level playing field, I took the runs scored as a percentage of team runs.
Batting Average: The second variable I used is batting average. This is to give a better
rating to consistent performers as opposed to one time performers.
24
Strike Rate: The third variable I used was strike rate to factor in how fast the runs are
being scored. Since this is the shorter format of the game, not only the runs but also the
balls taken to score the runs become important.
Before constructing the index, I filtered the batsmen using the number of innings as a filter. I
only included players who had played at least 10 innings. This was to weed out the players who
had only played in a couple of matches and were not regular batsmen. This insured that all the
players in the sample had played at least one season completely or two half seasons. This filter
also ensured that there were enough statistics for the player to calculate a significant index.
Table 8 - The Top Players According to the Batting Index
This table shows the top 15 performers in the IPL based on this index and the amount they were
paid.
Name
Team
Batting Index
Price
Marsh, SE
KXIP
100.00
$ 32,000.00
Hayden, ML
CSK
93.93
$ 375,000.00
Gilchrist, AC
DC
69.58
$ 700,000.00
Raina, SK
CSK
64.97
$ 650,000.00
Dhoni, MS
CSK
63.39
$ 1,500,000.00
Jayasuriya, ST
MI
61.93
$ 975,000.00
Watson, SR
RR
58.78
$ 125,000.00
Gambhir, G
DD
56.61
$ 725,000.00
Sharma, RG
DC
51.22
$ 750,000.00
Sehwag, V
DD
49.06
$ 833,750.00
Pathan, YK
RR
48.92
$ 475,000.00
De Villiers, AB
DD
48.56
$ 300,000.00
Symonds, A
DC
45.11
$ 1,350,000.00
Sangakkara, KC
KXIP
45.08
$ 700,000.00
McCullum, BB
KKR
42.96
$ 700,000.00
25
The rank correlation is 0.26, which is a very low number; however, it shows, at least, that there is
some relation between pay and subsequent performance. For example as can be seen in Table 8,
the best performer of the IPL, Shaun Marsh was one of the lowest paid players of the entire
league. Most of the other highly paid players don’t even feature in the top 15 players. However, a
lot of the top performers are in the higher spectrum of the paying scale. The complete index can
be seen in Appendix 6.
The bowling index consisted of three variables as well:
Bowling Index = 1
(1/Wickets as a percentage of team wickets) * Economy Rate * Average
Where:
Wickets as a percentage of team wickets: Wickets is the most important statistic for a
bowler. I constructed this variable to judge the bowlers relatively to the team and other
bowlers. Since the main aim of the bowlers is to get the other team out in the least
amount of runs, it was an obvious variable to include.
Economy Rate: This variable captures the number of runs the bowler gave in an over.
Since the aim of the bowler is to give the least number of runs, the lower the economy
rate, the better the statistic for the bowler. This was also an important variable to include
because of the format of the game. It is a very standard statistic used in the game.
Average: This statistic is calculated to see the number of runs given away per wicket
taken. The lower the bowling average, the better the statistic is for the bowler. This helps
determine bowlers, who have taken more wickets and have give away less runs. It helps
26
differentiate the bowlers who have taken a lot of wickets and given less runs as opposed
to those who have taken a lot of wickets and given a lot of runs.
Before the construction of the index, I filtered all the players with bowling figures to those who
had played in at least 10 matches. This eliminated the players who had not played enough
matches and ensured sufficient data points to create a significant index. The top players
according to the created batting index can be seen in Table 9.
Table 9 - The Top Players According to the Bowling Index
This table shows the top 15 performers in the IPL based on this index and the amount they were
paid.
Name
Team
Bowling Index
Price
Sohail Tanvir
RR
100.00
$ 100,000.00
Singh, RP
DC
84.93
$ 875,000.00
Kumble, A
RCB
81.04
$ 500,000.00
Pathan, IK
KXIP
78.47
$ 975,000.00
Ojha, PP
DC
74.57
$ 30,000.00
Mishra, A
DD
71.13
$ 50,000.00
Warne, SK
RR
66.68
$ 450,000.00
Patel, MM
RR
65.68
$ 275,000.00
Nehra, A
DD+
65.54
$ 30,000.00
Malinga, SL
MI
64.85
$ 350,000.00
Chawla, PP
KXIP
64.28
$ 400,000.00
Maharoof, MF
DD
57.67
$ 225,000.00
Muralitharan, M
CSK
57.09
$ 600,000.00
Morkel, JA
CSK
56.09
$ 675,000.00
Harbhajan Singh
MI
53.73
$ 850,000.00
The rank correlation is .05, which shows that the rank of players according to price and
performance are very different. This could be because a lot of the best performers were paid next
to nothing and some of the best paid were the worst performers. In further analyzing this index,
27
we see a larger disconnect between the price paid to players and their performance statistics. As
can be seen in Table 9, the highest performer according to this bowling index is Sohail Tanvir,
who was paid only $100,000. Similarly, some of the other top bowlers such as Pragyan Ojha and
Amit Mishra were some of the lowest paid players in the league. Overall after looking at both the
batting and the bowling index, we see that batting was a better performance indicator than
bowling in terms of justifying pay. The complete bowling index can be seen in Appendix 7.
I added the batting and the bowling indices to come up with a combined index for the players. In
this format of the game, players are expected to be good at both bowling and batting, which is
why this combined index makes more sense than the batting or bowling index by itself.
Table 10 - The Top Players According to the Combined Index
This table shows the top 15 overall performers in the Indian Premier League
Name
Team
Index
Price
Sohail Tanvir
RR
100.00
$ 100,000.00
Marsh, SE
KXIP
100.00
$ 32,000.00
Watson, SR
RR
96.67
$ 125,000.00
Sharma, RG
DC
95.17
$ 750,000.00
Hayden, ML
CSK
93.93
$ 375,000.00
Pathan, IK
KXIP
92.01
$ 975,000.00
Singh, RP
DC
85.14
$ 875,000.00
Raina, SK
CSK
84.69
$ 650,000.00
Kumble, A
RCB
81.44
$ 500,000.00
Jayasuriya, ST
MI
80.29
$ 975,000.00
Morkel, JA
CSK
79.74
$ 675,000.00
Ojha, PP
DC
74.57
$ 30,000.00
Bravo, DJ
MI
73.27
$ 150,000.00
Pathan, YK
RR
71.47
$ 475,000.00
Mishra, A
DD
71.13
$ 50,000.00
Warne, SK
RR
70.99
$ 450,000.00
28
The rank correlation is .29, which shows that some of the higher paid players have performed
better. However, there is no significant correlation. As can be seen in Table10, the top 3
performers of the league have been paid some of the lowest amounts. On the whole though, the
performance for some of the players does seem to justify pay on a relative basis. The complete
index can be seen in Appendix 9.
I also created a bang per buck index to see what players are worth the most based on their
performance. I further calculated a bang per buck index per team to see which team has spent
their money most efficiently. To calculate this, I added the individual performance index for all
the players in the teams and the total amount spent by the owners of the team. I divided these
numbers to calculate the bang per buck index. The teams in order of efficiency in spending their
money can be seen in Table 11.
Table 11 Teams Bang per Buck
This table shows the amount teams spent in total and the performance value of the players.
Team
Total Money Spent
Total Performance Index
Team Bang per Buck
Rajasthan
$ 2,470,000.00
534.67
$ 21.65
Delhi
$ 3,578,750.00
494.97
$ 13.83
Mohali
$ 5,000,750.00
501.47
$ 10.03
Chennai
$ 5,435,000.00
483.33
$ 8.89
Mumbai
$ 5,486,250.00
484.31
$ 8.83
Deccan
$ 5,635,000.00
488.31
$ 8.67
Bangalore
$ 4,200,000.00
340.10
$ 8.10
Kolkata
$ 4,262,500.00
285.03
$ 6.69
As can be seen in Table 11 Rajasthan has been the most successful in buying players who have
performed most effectively according to their price. Kolkata on the other has been least
29
successful in picking players and has paid a lot more for players who have not lived up to the
amounts they were bid for.
Results II Explaining Pay with Past Performance
Since the performance after the auction is not very indicative of pay, I decided to gather
information on their performance prior to the auction to see if there was any correlation. Since
the format of the game followed in the league was in its initiation stages, there is not enough data
to warrant the price paid for these players. This means that the price paid for these players could
have been based on the players’ performances in other forms of the game. I will examine the
performance of players in 3 different forms of the game and look at the same performance
metrics in each form of the game.
Tests: I will look at the players Test cricket performance, which is the longest format of the game
and is played over a number of days.
One Day Internationals: I will look at the players ODI record. This is a longer version of the 20-
20 format of the game.
A-List: This refers to one day matches played at a national or state and not the international level.
Some of the players who got to play in the IPL were new finds and had not gotten an opportunity
to play in the international version of the sport. These statistics help account for such players.
For the batting statistics, I used the batting average and the strike rate from each forms of the
game. For the bowling statistics, I used the bowling average, the economy rate and the number of
wickets. The complete data can be found in Appendix 10 and 11.
30
Table 12 Bowling: Salary on Past Performance Metrics
This table summarizes the regression of salary on past performance metrics in bowling.
Variable
Coefficient
T Statistic
P Value
Constant
-1524066
-1.94
0.063
Test Wickets
-182
-0.42
0.678
Test Average
-6106
-1.56
0.131
Test Economy Rate
1450
0.02
0.983
ODI Wickets
-92
-0.09
0.931
ODI Average
-13074
-1.82
0.079
ODI Economy Rate
158558
2.56
0.016
A- List Wickets
1409.2
1.86
0.073
A-List Average
46873
2.79
0.009
A-List Economy Rate
40915
0.22
0.828
The R square for the regression was 46.8%. As can be seen in Table 12, the only significant
variables in this regression were ODI Economy rate and A- List Average, which had p values of
less than 5%.
Table 13 Batting: Salary on Past Performance Metrics
This table summarizes the regression of salary on past performance metrics in batting.
Variable
Coefficient
T Statistic
P Value
Constant
1574978
2.34
0.039
Test Average
10708
0.65
0.532
Test Strike Rate
-10213
-0.97
0.353
ODI Average
2595
0.17
0.87
ODI Strike Rate
-3904
-0.95
0.36
A-List Average
5256
0.37
0.721
A-List Strike Rate
-10162
-1.48
0.167
The R square for the regression was 28.8%. As can be seen in Table 13, the R square of this
regression and the variables were insignificant. The results of this regression have to be
evaluated keeping in mind that there are only 18 data points in the regression. The A- List data
31
was limited to only 18 players, thus I did another regression with only the Test and One Day
International match statistics.
Table 14 Batting: Salary on Past Performance (excluding A-List)
This table summarizes the regression of salary on past performance metrics in batting.
Variable
Coefficient
T Statistic
P Value
Constant
529262
3.58
0.001
Test Average
-1743
-0.36
0.722
Test Strike Rate
180
0.07
0.945
ODI Average
9227
1.43
0.159
ODI Strike Rate
-2625
-1.06
0.295
The R square for this regression was 6.5%. As can be seen in Table 14, there was no significant
variable in this regression and the R square was extremely low as well.
Since these regressions were not able to explain the salary, I added another variable age. As
stated before, since this format of the game is extremely fast and dynamic, maybe the
performance was offset by the age of the players, which accounted for the variance of pay versus
performance.
Table 15 Bowling: Salary on Past Performance and Age
This table summarizes the regression of salary on past performance metrics and age in bowling.
Variable
Coefficient
T Statistic
P Value
Constant
-1057589
-1.16
0.254
Test Wickets
-69.5
-0.16
0.877
Test Average
-5463
-1.38
0.18
Test Economy Rate
-2382
-0.03
0.973
ODI Wickets
-364
-0.34
0.738
ODI Average
-11594
-1.59
0.124
ODI Economy Rate
131656
1.96
0.061
A- List Wickets
1837.9
2.13
0.042
A-List Average
49380
2.91
0.007
A-List Economy Rate
17273
0.09
0.927
Age
-15626
-1.03
0.313
32
The R square for this regression was 48.8%. As can be seen in Table 15, this regression yielded a
new significant variable, A-List Wickets and strengthened the significance of the A-List
Average. The R square remained the same though.
Table 16 Batting: Salary on Past Performance and Age
This table summarizes the regression of salary on past performance metrics and age in batting.
Variable
Coefficient
T Statistic
P Value
Constant
2536091
3.17
0.01
Test Average
11199
0.75
0.473
Test Strike Rate
-10813
-1.14
0.283
ODI Average
5135
0.37
0.723
ODI Strike Rate
-4293
-1.16
0.274
A-List Average
361
0.03
0.979
A-List Strike Rate
-11525
-1.84
0.096
Age
-30605
-1.85
0.093
The R square for this regression was 47%. As can be seen in Table 16, adding age to the
regression greatly increased the R square of the regression however the regression did not yield
any significant variables.
Table 17 Batting: Salary on Past Performance and Age (excluding A-List)
This table summarizes the regression of salary on past performance metrics and age in batting.
Variable
Coefficient
T Statistic
P Value
Constant
629230
2.2
0.033
Test Average
-1324
-0.26
0.793
Test Strike Rate
302
0.12
0.909
ODI Average
9072
1.39
0.171
ODI Strike Rate
-2672
-1.07
0.291
Age
-3877
-0.41
0.684
33
The R square for this regression was 6.8%. As can be seen in Table 17, the R square for this
regression remained the same and there were no significant variables.
Since these regressions failed to show age as a significant explanatory variable, I changed age
from a linear to a quadratic variable. I also did this based on the assumption that teams in this
format of the game would value athleticism and experience more thus would pay more for the
younger and older players as compared to the middle aged players. Thus, I ran the same
regressions with age and age
2
to test for age as a better explanatory variable.
Table 18 Bowling: Salary on Past Performance, Age and Age
2
This table summarizes the regression of salary on past performance metrics in bowling and age
as a quadratic variable.
Variable
Coefficient
T Statistic
P Value
Constant
1458464
0.7
0.491
Test Wickets
-595.6
-1.01
0.323
Test Average
-6377
-1.61
0.12
Test Economy Rate
-16
0
1
ODI Wickets
584
0.46
0.651
ODI Average
-8425
-1.11
0.277
ODI Economy Rate
109758
1.61
0.12
A- List Wickets
1385.9
1.51
0.142
A-List Average
46251
2.74
0.011
A-List Economy Rate
6728
0.04
0.971
Age
-184870
-1.45
0.16
Age
2
3028
1.33
0.194
The R square for this regression is 52.1%. As can be seen in Table 18, adding age as a quadratic
variable increased the R square of the regression yet yielded only one significant variable, the A-
List Average.
34
Table 19 Batting: Salary on Past Performance, Age and Age
2
This table summarizes the regression of salary on past performance metrics in batting and age as
a quadratic variable.
Variable
Coefficient
T Statistic
P Value
Constant
2375499
0.95
0.367
Test Average
11660
0.68
0.515
Test Strike Rate
-11187
-0.98
0.354
ODI Average
4509
0.26
0.802
ODI Strike Rate
-4195
-1.01
0.34
A-List Average
492
0.03
0.973
A-List Strike Rate
-11851
-1.45
0.18
Age
-16018
-0.07
0.942
Age
2
-266
-0.07
0.947
The R square for this regression is 47%. As can be seen in Table 19, though this increased the R
square for the regression greatly, it did not yield any significant variables.
Table 20 Batting: Salary on Past Performance, Age and Age
2
(excluding A-List)
This table summarizes the regression of salary on past performance metrics in batting and age as
a quadratic variable.
Variable
Coefficient
T Statistic
P Value
Constant
1077577
0.73
0.472
Test Average
-1300
-0.26
0.799
Test Strike Rate
398
0.15
0.882
ODI Average
9312
1.4
0.167
ODI Strike Rate
-2722
-1.07
0.288
Age
-36378
-0.34
0.733
Age
2
564
0.31
0.76
The R square for the regression is 7%. As can be seen in Table 20, age as a quadratic variable did
not help this regression at all. The R square barely changed and there were no significant
variables.
35
Since the regressions continue to show that age was a fairly insignificant variable, I tested for
one last variable, captaincy. Some teams picked players for their team as leaders or as the captain
of the team. Thus I added a new variable captaincy in addition to age and past performance
measures to determine if pay is determined better. To do this, I assigned past captains a ―1‖ and
gave past players who had no captaincy experience a ―0‖. In addition, since making age a
quadratic variable did not help, I kept it as a linear variable in the remaining regressions.
Table 21 Bowling: Salary on Past Performance, Age and Captaincy
This table summarizes the regression of salary on past performance metrics in bowling, age and
captaincy.
Variable
Coefficient
T Statistic
P Value
Constant
-1055545
-1.06
0.3
Test Wickets
-70.6
-0.14
0.889
Test Average
-5469
-1.3
0.204
Test Economy Rate
-2311
-0.03
0.974
ODI Wickets
-362
-0.32
0.751
ODI Average
-11598
-1.55
0.134
ODI Economy Rate
131660
1.92
0.066
A- List Wickets
1836.7
2.03
0.052
A-List Average
49372
2.84
0.009
A-List Economy Rate
17004
0.09
0.932
Age
-15637
-1
0.326
Captaincy
779
0.01
0.996
The R square for the regression is 48.8%. As can be seen in Table 21, this regression continued
to yield A-List Average as a significant variable.
Batting Regression Analysis: Salary on Past Performance, Age and Captaincy
In running this regression, the players who have all the available statistics for the A-List games
have not been past captains in any format of the game, thus the regression is the same as the one
with only age.
36
Table 22 Batting: Salary on Past Performance, Age and Captaincy (excluding A-List)
This table summarizes the regression of salary on past performance metrics in batting, age and
captaincy.
Variable
Coefficient
T Statistic
P Value
Constant
677129
2.29
0.026
Test Average
-2147
-0.41
0.68
Test Strike Rate
445
0.17
0.867
ODI Average
9149
1.4
0.169
ODI Strike Rate
-2767
-1.1
0.278
Age
-5619
-0.57
0.57
Captaincy
82051
0.71
0.48
The R square for the regression is 7.8%. As can be seen in Table 22, this regression continued to
yield no significant variables.
5. Conclusion
This research has investigated possible justifications (in terms of past performance) for the
amounts bid in the player-auctions in the Indian Premier League, and whether the amounts paid
were justified by subsequent performance in the league games themselves. What made the
auction process unusual was that the format of the league games (the so-called Twenty20 or T20
format) is a relatively new one in cricket and very little data on performance metrics in this form
of the game were available at the time of the auction.
The results are generally negative. I find that the highest-paid players were not necessarily the
highest-performing; indeed, some of the best performing players were among the lowest-paid in
the league. Secondly, player performances in other formats of the game do not fully explain the
amounts bid at the auctions.
To check the pay-versus-subsequent performance relationship, I created indices of performance.
These indices are robust and take into account key factors, which are considered to be indicative
37
of performance; however they show little relationship to pay. Regression analysis confirms this
result: The results of the regressions have little statistical significance with the price paid for
players. Generally, one would expect the better paid players to perform better and the past
performers to be paid better however, putting in specific factors, this was not the case. For
example, Ricky Ponting, an Australian cricketer and a legend in the other forms of the game was
paid a mere $400,000. This becomes more shocking when you take into account that he is
highest paid contracted cricketer in Australia (and the world since the Australians are the highest
paid cricketers in the world). On the whole however, higher paid batsmen performed better and
justified the amount they were paid. The bowling index on the other hand was poor in justifying
the pay. For example, you can look at the following diagrams (Figure 1 and Figure 2). They
clearly fail the eye-ball test.
Figure 1 Price vs. Batting Average Figure 2 Price vs. Bowling Average
The figures are scatter plots of price vs. averages.
As far as past performance in concerned, the regressions for past bowling metrics still yielded A-
List Average as a significant variable in all the regressions suggesting that there was a
38
correlation between this number and the price paid for players. For the pre-auction batting
metrics however, the data failed to suggest significant variables. This is not too shocking because
it affirms the importance of different skill sets in the different formats of the game. On the
whole, the bowlers were better explained through the performance metrics in the other formats of
the game.
As suspected, this proves that the pay was not based on any significant statistical data but on
more intangible factors that are hard to quantify. While some players have clearly been paid less
than the amount they should have, others have failed to justify the amount paid for them. There
is a certain disconnect between the salaries of players and the performance both past and
subsequent. It points to the infancy of the IPL as compared to more established leagues such as
the NBA and the EPL, where player salaries are more matched with performance. However,
having said that, if the same study was to be done 10 years down the line with data on 10 more
seasons of the Indian Premier League, the results may be completely different. This is because of
the learning curve involved in the auction process, which is probably why the EPL and the NBA
have turned out as successful auctions and have lasted so long.
39
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<http://cricket.com.au/news-display/Contracted-Player-list-announced/20846>.
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41
List of Appendices:
Appendix 1 City-wise Population ...............................................................................................42
Appendix 2 Barclays English Premier League Auction Process ................................................42
Appendix 3 National Basketball Association Auction Process ..................................................44
Appendix 4 League Bowling Statistics .......................................................................................47
Appendix 5 League Batting Statistics .........................................................................................51
Appendix 6 Batting Index ...........................................................................................................54
Appendix 7 Bowling Index .........................................................................................................57
Appendix 8 Total Runs and Total Wickets .................................................................................60
Appendix 9 Total Performance Index ..........................................................................................61
Appendix 10 Pre-Auction Bowling Statistics .............................................................................65
Appendix 11 Pre-Auction Batting Statistics ...............................................................................67
42
Appendix 1 City-Wise Population
Appendix 2 Barclays English Premier League (EPL) Auction Process
The Barclays Premier League is regarded as the elite club competition for football in the world.
Founded in 1988 in England, there are a total of 20 teams that participate in the league and are
shareholders of the league. The three poorest performing teams are relegated at the end of the
season to the league below and the three best performing teams from the league below are
promoted to the Barclays Premier League. This structure keeps the league dynamic and fosters a
competitive environment encouraging teams to perform their best in order to keep themselves
from getting relegated. The teams in the current Barclays Premier League are Manchester
United, Chelsea, Liverpool, Arsenal, Aston Villa, Tottenham Hotspurs, Manchester City,
Everton, Birmingham City, Stoke City, Fulham, Blackburn Rovers, Sunderland, Wolves, Bolton
Wanderers, Wigan Athletic, West Ham United, Hull City, Burnley, and Portsmouth. The league
is structured in a way such that each team plays a home game and an away game with every
other team leading to a total of 38 games per team per season. The team with the most points at
43
the end of the league is declared the winner of the league. Each team gets 3 points for winning a
game and one point for a draw.
As the most watched sport in the world and attracting some of the best players in the world, the
league is the highest paying football league in the world. It has a total wage pay of $2.3 billion
and an average salary for each player of about $20,000 per week. After baseball, football and the
NBA in America, it is the highest revenue generating league in the world. Its combined revenues
with club revenues were $3.15 billion last season making it the most lucrative league. In terms of
individual club revenues, Manchester United was the most successful club raising around $420
million in club revenues followed by Arsenal at $340 million followed by Chelsea and
Liverpool. The owners of the clubs are multi-millionaires ranging from bankers, diamond
merchants, corporations to royal families. Also the owners of the clubs are from all over the
world including America, England, Russia, UAE and Nepal.
Being the most lucrative league in the world, the league attracts immense viewership and
following. The premier league is widely broadcasted all across the world with Sky Sports and
Setanta as the main broadcasting provider. There have been many contracts for television rights
and have shifted hands a number of times as well. The league has earned over $4 billion in
television contracts for 2007-2010. It has deals with overseas broadcasters in 81 separate blocs
covering 208 countries. The value of the overseas rights more than doubled in this contract
pointing to its growing popularity abroad. The total viewership is estimated to be at 600 million
over these 208 countries and is steadily growing.
As far as the auction process is concerned, there is no limit to the number of players or the
amount of money a team can spend on a player. They have complete freedom in signing
44
international players and are free to employ players of any age as long as the employment laws
are kept in mind.
The window opens after the third Saturday in May and lasts until 1
st
July, when teams are
allowed to approach players and players are allowed to approach teams. In case the club is
signing on a minor (under the age of 18), the parent/guardian of the player is required to be there
but there are no other restrictions in terms of player signings.
Appendix 3 National Basketball Association (NBA) Auction Process
The National Basketball Association was founded in 1946 and is the professional men’s
basketball league comprising of 30 teams. Originally the league started off with 11 teams but has
grown to 30 teams after many expansions, reductions and relocations. It merged with the
American Basketball Association with a purpose to form a more established league. Some of the
teams from the American Basketball League were absorbed into the NBA while some of the
teams ceased to exist. In the NBA, there are a total of 6 divisions (Atlantic, Central, South East,
Northwest, Pacific, Southwest) with 5 teams each. In addition to this the teams are divided into
two conferences (east and west) comprising of 3 divisions each respectively. During the regular
season, each team plays 82 games half of which are at home and the other half away. Each team
plays the other teams in its division 4 times a year, each team in its conference 3-4 times a year
and each team in the other conference 2 times a year. The top 8 teams from each conference
qualify for the playoffs which follows a tournament like format. In this round, each team is
paired with another team based on its seeding and plays a series of 7 matches to determine the
winner. By a process of elimination there is only one team left from each conference, which is
the team with the highest points at the end of the season from that conference. The two winners
45
from each of the conferences play in the NBA finals to decide the winner of the playoffs. Some
of the popular teams in the NBA are the LA Lakers, NY Knicks, Boston Celtics, San Antonio
Spurs, Chicago Bulls and the Cleveland Cavaliers.
The players of the NBA are the highest paid basketball players in the world. Being the most
popular basketball league in the world, the NBA attracts the best talent in the sport from all over
the world including China, Brazil, Russia, Germany, Australia and many other countries across
Europe. The current season opened with 83 international players on the team rosters, which is a
record. The highest team payroll is for the LA Lakers about $91 million followed closely by the
Dallas Mavericks at $ 90 million. The lowest payroll is for the Portland Trail Blazers at about
$56 million.
Basketball is a really popular sport in the US and attracts a wide audience. With the sport played
all across the country and with the national team being the best in the world, the sport enjoys
national popularity. NBA just entered into an 8 year deal with ESPN for a total of $7.44 billion,
which works out to an average of $930 million a year up from $756 million a year or a total of
$4.6 billion, which was signed 6 years ago with ESPN/ABC. For ESPN, the NBA content will be
a part of more than 17 outlets.
The initial auction for the NBA is a draft process where each team has a salary cap. The salary
cap has increased over the years from $3.6 million in 1984 to about $60 million in 2010. The
salary cap is based on the previous year revenues for the NBA. Teams that go over the salary cap
are required to pay a luxury tax. This is to level the playing field and to prevent the richer teams
from hiring the best talent. These tax revenues are distributed evenly amongst the non-tax paying
teams. The luxury tax level for the 2009-2010 season has been set at $69.92 million. The average
46
salary over the same period has increased from $330,000 to $5.2 million. The draft is the process
where teams can get new players into the NBA. Another way for the teams to get new players is
through free agents, where the teams sign players on a contractual basis. These are usually held
at the end of June in New York City. The eligibility for players to enter the draft has changed
over the years but the players are usually college players and other international players hoping
to enter the NBA. Earlier, high school graduates were allowed to enter the draft however that has
changed and players are required to attend at least one year of college before they can enter the
draft. The draft lottery is another annual event where the teams who were not able to make it to
the playoffs (a total of 14 teams) are entered into a lottery giving the team with the worst record
a chance to make the first pick. Only the first 3 picks are decided through the lottery after which
it is based on the performance of the teams in the last season.
47
Appendix 4 League Bowling Statistics
48
Appendix 4 Continued
49
Appendix 4 Continued
50
Appendix 4 Continued
51
Appendix 5 League Batting Statistics
52
Appendix 5 Continued
53
Appendix 5 Continued
54
Appendix 6 Batting Index
55
Appendix 6 Continued
56
Appendix 6 Continued
57
Appendix 7 Bowling Index
58
Appendix 7 Continued
59
Appendix 7 Continued
The Total Runs and Total Wickets per team to calculate the “runs/total runs” and “wickets/total wickets” can be seen in
Appendix 8.
60
Appendix 8 Total Runs and Total Wickets
61
Appendix 9 Total Performance Index
62
Appendix 9 Continued
63
Appendix 9 Continued
64
Appendix 9 Continued
65
Appendix 10 Pre Auction Bowling Statistics
66
Appendix 10 Continued
67
Appendix 11 Pre Auction Batting Statistics
68
Appendix 11 Continued
69
Appendix 11 Continued