Henri Tajfel
Social psychologist and intergroup theory
Social psychologist and intergroup theory
1982
43 years ago — 63 years old
Thinkers & Philosophers
Poland
Born in Poland, a social psychologist contributed significantly to understanding intergroup relations. Developed social identity theory, which explores how group memberships influence self-esteem and behavior. Conducted the minimal group experiments that demonstrated how easily people could form prejudices against others based solely on arbitrary group distinctions. Worked at the University of Bristol and published extensively on the psychology of social identity and discrimination.
Developed social identity theory
Conducted minimal group experiments
An economist and politician served as the 7th Prime Minister of Poland from 1995 to 1996. Played a significant role in the political landscape of the country during the post-communist transition. Associated with the Polish Social Democratic Party and actively participated in various reform initiatives throughout the 1990s. Also held the position of Speaker of the Sejm, contributing to legislative processes and government policies.
Continue ReadingBorn in Jamaica, played cricket as a fast bowler for the West Indies national team. Debuted in 2003 and was part of the squad that played in the 2007 ICC Cricket World Cup. Notable for his ability to deliver crucial breakthroughs for the team. Also had a successful domestic career, competing in various tournaments and leagues. Retired from international cricket in 2015 after contributing to numerous matches against top teams worldwide.
Continue ReadingPlayed basketball for Texas Tech University and later had a career in professional basketball. Served as a coach at various levels after retirement from playing. Contributed to the development of basketball programs and influenced many young players through coaching roles.
Continue ReadingServed as the 28th Minister of Defence of Estonia. Held multiple positions within the Estonian government, including Minister of Justice and Minister of Foreign Affairs. Engaged in various initiatives aimed at enhancing national security and defense capabilities. Actively participated in discussions concerning NATO and European security matters.
Continue ReadingActive in law since the late 20th century, this legal professional served as a judge and was appointed as the President of the Queen's Bench Division in 2008. Led the Leveson Inquiry into the phone hacking scandal involving British newspapers in 2011, which examined the ethics of the press and the police. The inquiry prompted significant discussions on media regulation and privacy issues in the UK.
Continue ReadingBorn in 1965, a professional footballer and manager. Played as a midfielder, primarily for clubs like Baťa Zlín and Celtic FC. Represented the Czech Republic internationally, earning numerous caps. Transitioned into coaching after retirement, managing several clubs and contributing to football development in the region.
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