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The Miandad effect reconsidered: analysis of Pakistan's cricket performance 1952 to 2005

Martin Voracek1, Anton K Formann

  • 1Department of Basic Psychological Research, School of Psychology, University of Vienna, Austria. martin.voracek@univie.ac.at

Perceptual and Motor Skills
|July 11, 2006
PubMed

Insights

The "Miandad effect" in cricket, suggesting a 1986 Pakistani victory over India influenced future matches, was re-examined. This study found no significant impact on Pakistan

Area of Science:

  • Sports Science
  • Cricket Performance Analysis
  • Statistical Modeling in Sports

Background:

  • A 2004 study by Abbasi and Khan proposed the "Miandad effect," an enduring influence of Pakistan's 1986 victory over India on subsequent cricket matches.
  • This effect suggested a psychological or performance-based advantage stemming from a specific historical event.
  • The original study's findings prompted further investigation into the phenomenon's validity and scope.

Purpose of the Study:

  • To statistically re-evaluate the significance and specificity of the proposed "Miandad effect."
  • To determine if the alleged impact of the 1986 victory extended beyond matches against India.
  • To analyze Pakistan's cricket performance trends against various opponents post-1986.

Main Methods:

  • Analysis of 659 Pakistani cricket matches against India and other frequent opponents up to 2005.
  • Inclusion criteria focused on matches where Pakistan emerged as the winning team.
  • Statistical significance testing was applied to assess changes in win rates before and after 1986.

Main Results:

  • The increase in matches won by Pakistan against India in the post-1986 period was found to be statistically insignificant.
  • Pakistan's performance changes against other nations (e.g., England, West Indies, Australia, Sri Lanka) showed larger variations than against India.
  • Performance shifts against other opponents included increases against England and the West Indies, and decreases against Australia and Sri Lanka.

Conclusions:

  • The "Miandad effect" does not appear to be a generalized phenomenon applicable to all of Pakistan's frequently encountered cricket opponents.
  • The effect is not specific to matches played against India, as performance changes against other nations were more pronounced.
  • The study suggests that the purported influence of the 1986 victory on subsequent cricket outcomes is not statistically supported.

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