EXPRESSIVE BEHAVIOR
Current expressiveness
Expression of affect
Laughing often
List of Findings on this Subject
Correlate as named by investigatorPeople investigatedFinding
Frequency of laughing
College students, psychology course, USA, 1934-35
Cheerfull
18+ aged, general public, Dunedin, New Zealand, 198?
Frequency of laughing
16+ aged, general public, West-Germany, 1973
Laughing and singingoften
40-60 aged male employees, Rotterdam, The Netherlands, 197?
Mood when laughing
14-69 aged, Germany, 2011