Allport’s optimal contact conditions enhance but are not necessary for reducing prejudice.

Evidence

Taken together, these results show that establishing Allport’s optimal conditions in the contact situation generally enhances the positive effects of intergroup contact. … Thus, Allport’s conditions should not be regarded as necessary for producing positive contact outcomes, as researchers have often assumed in the past. Rather, they act as facilitating conditions that enhance the tendency for positive contact outcomes to emerge. — Thomas F. Pettigrew, Linda R. Tropp, A Meta-Analytic Test of Intergroup…, 222

Categorization

• XREF: Challenges the near-universal assumption in intergroup-contact literature that Allport’s conditions are prerequisites; connects to work on mere-exposure effects and contact under suboptimal conditions. — connects to: Intergroup contact reduces prejudice only under four specific optimal conditions. — Thomas F. Pettigrew, Linda R. Tropp, A Meta-Analytic Test of Intergroup…, 17; Most prejudice-reducing contact occurs outside Allport’s presumed optimal conditions. — Thomas F. Pettigrew, Linda R. Tropp, A Meta-Analytic Test of Intergroup…, 226
• QUESTION: If the conditions aren’t necessary, which mechanisms (e.g. anxiety reduction, extended contact) drive effects even when they are absent?
• recurring: this claim recurs 2 times within its source

Related

• Allport’s optimal contact conditions are facilitating rather than essential (similarity 0.94)
• Allport’s optimal contact conditions facilitate but are not necessary for prejudice reduction (similarity 0.93)
• Most prejudice-reducing contact occurs outside Allport’s presumed optimal conditions. (similarity 0.92)
• Intergroup contact reduces prejudice across outgroups, and Allport’s conditions are helpful but not essential. (similarity 0.91)
• Allport’s four optimal conditions are facilitating rather than necessary for contact effects. (similarity 0.91)
• Intergroup contact reduces prejudice only under four specific optimal conditions. (similarity 0.90)
• Theorists now seek what is necessary, not just helpful, for contact success (similarity 0.88)
• Mere exposure to outgroup members reduces prejudice even without optimal conditions. (similarity 0.88)
• Allport’s contact conditions function as a package, not separable variables. (similarity 0.87)
• Allport’s contact conditions boost prejudice reduction more for nonracial than racial intergroup contexts (similarity 0.87)
• Structured contact programs yield consistent and stronger prejudice reduction (similarity 0.86)
• Williams’s 1947 propositions anticipated Allport’s optimal-contact conditions (similarity 0.86)
• Intergroup contact reduces prejudice even beyond the groups involved. (similarity 0.85)
• Allport doubted contact would reduce prejudice except under specified positive conditions. (similarity 0.85)
• Contact reduces prejudice only under equal-status, intimate, stereotype-defying conditions (similarity 0.85)