Identifying valuable users as informants for innovation processes: Comparing the search efficiency of pyramiding and screening

The Strength of Weak Ties

Mark Granovetter · American Journal of Sociology · 1973 · 38.5K citations

Social Sciences, Organization Studies, Sociology +17

Judgment under Uncertainty: Heuristics and Biases

Amos Tversky, Daniel Kahneman · Science · 1974 · 28K citations

Business, Decision Sciences, Psychology +17

Judgment under Uncertainty: Heuristics and Biases

Amos Tversky, Daniel Kahneman · 1975 · 23.1K citations

Business, Decision Sciences, Psychology +17

A Theory of Social Comparison Processes

Léon Festinger · Human Relations · 1954 · 20.3K citations

Social Sciences, Psychology, Social Psychology +12

Hierarchical Linear Models: Applications and Data Analysis Methods.

Nicholas T. Longford, Anthony S. Bryk, Stephen W. Raudenbush · Contemporary Sociology A Journal of Reviews · 1993 · 18.9K citations

Business, Biostatistics, Data Science +14