Argues that behavioral differentiation of the sexes is minimal when children are observed or tested individually. Sex differences emerge primarily in social situations resulting in social styles that place females at a disadvantage in interactions with males. The role of the nuclear family in the development of these styles is discussed. (FMW)

Research studies on group versus individual bystander responses either have involved nonviolent emergencies or laboratory simulations. To investigate group versus individual bystander response to a violent assualt in a natural setting, 80 male college students (from an original pool of 393 white, male students) were observed either individually or…

The concept of behavior settings--the environments shaping individual behavior--was originated by Roger Barker in 1950 in connection with his community surveys in a small Kansas town, code-named Midwest. This book seeks to provide rural social scientists with an understanding of Barker's eco-behavioral approach and proposed adaptations of it to…

The behavior of 19 decision-making groups provided the basis for a model of the development of norms in newly formed groups. Data from the decision-making groups are used to illustrate the model, and implications for related research domains are discussed. Appended are 39 references. (MLF)

The purpose of the Commons Game is to teach students how social traps work; that is, that short-term individual gain tends to dominate long-term collective gain. Simulations of Commons Dilemma have grown considerably in the last decade; however, the research has used small face-to-face groups to study behavior in the Commons. To compare the…