Many tournaments are plagued by sabotage among competitors. Typically, sabotage is welfare-reducing, but from an …, sabotage is typically hidden, making it difficult to assess its extent and its victims. Therefore, we use data from Judo World … sabotage. In Judo, competitors can break an opponent's attack in an unsportsmanlike manner; these are seen as acts of sabotage …

qualified ones. From a survey among spectators, we show that sabotage is welfare-reducing. -- tournaments ; sabotage ; Judo …Many tournaments are plagued by sabotage among competitors. Typically, sabotage is welfare-reducing, but from an …, sabotage is typically hidden, making it difficult to assess its extent and its victims. Therefore, we use data from Judo World …

Many tournaments are plagued by sabotage among competitors. Typically, sabotage is welfare-reducing, but from an …, sabotage is typically hidden, making it difficult to assess its extent and its victims. Therefore, we use data from Judo World … sabotage. In Judo, competitors can break an opponent's attack in an unsportsmanlike manner; these are seen as acts of sabotage …

Many tournaments are plagued by sabotage among competitors. Typically, sabotage is welfare-reducing, but from an …, sabotage is typically hidden, making it difficult to assess its extent and its victims. Therefore, we use data from Judo World … sabotage. In Judo, competitors can break an opponent’s attack in an unsportsmanlike manner; these are seen as acts of sabotage …

qualified ones. From a survey among spectators, we show that sabotage is welfare-reducing. -- tournaments ; sabotage ; Judo …Many tournaments are plagued by sabotage among competitors. Typically, sabotage is welfare-reducing, but from an …, sabotage is typically hidden, making it difficult to assess its extent and its victims. Therefore, we use data from Judo World …

Many tournaments are plagued by sabotage among competitors. Typically, sabotage is welfare-reducing, but from an …, sabotage is typically hidden, making it difficult to assess its extent and its victims. Therefore, we use data from Judo World … sabotage. In Judo, competitors can break an opponent's attack in an unsportsmanlike manner; these are seen as acts of sabotage …