Social trust in 2000: Bowling Alone and declining association

No. Homogeneity is sometimes correlated with trust in surveys because of shared history and smaller inequality — not because mixing races erodes some biological virtue. Well-governed diverse societies can score high; poorly governed homogeneous ones can score low. What did Putnam find about diversity?

His 2007 paper reported short-term dips in "social trust" in diverse U.S. neighborhoods, sparking debate. He also argued for bridging institutions and continued immigration. Later work emphasizes segregation, inequality, and local investment — not racial essence — as drivers. Predictable courts, low corruption, transparent media, and fair policing teach citizens that cheating has costs. When institutions fail, people retreat to kin networks — a rational response, not a racial character flaw.

Not exactly. Trust is an expectation about behavior under rules. Societies can be blunt or reserved yet highly trusting if contracts and taxes reliably work. Can trust be measured without ranking races? Yes. World Values Survey and similar tools ask whether "most people can be trusted." Results vary by country and cohort — useful for comparing institutions, useless for claiming one race is inherently more trustworthy.