Contextualizing social identity in considerations of what it means to be a nurse

This paper describes research which provide the context for a discussion of how social representations can circumscribe identity possibilities and render feasible certain groups evaluations. Specifically, a research approach is advocated in which Social Identity and Social Representation Theory are integrated within single complementary paradigm, (Breakwell, 1993). A brief but critical examination of both theoretical traditions is ofered as the backdrop to this. A case study is described as a means of illustrating the unique potential of the integrated paradigm to predict and explain the meaning of social identity and the evaluations it affords. An investigation is then described involving 178 nurses ranging from Trainee to Charge Nurse status. Nurses were invited to use Q-sorts to describe the meaning of their group membership. As predicted from having identified the types of social representation of nurses available, two diferent identity orientations emerged: a communal-interpersonal (Patient Centred) and instrumental-intergroup (Professional Distinctiveness). The communal-interpersonal identity orientation was most typical of the lower status trainee nurses and also female nurses. In turn, higher status nurses and also male nurses, articulated a primarily instrumental-intergroup identity orientation. The evaluations signalled by group membership were also predictable from the identity orientations exhibited.     

BAND AID: First steps toward an ICAI system

BANDAID is an intelligent computer-assisted instruction (ICAI) system designed for students learning to program in BASIC. The major thesis is that beginning students need a friendly environment, that is, one in which information about the language and the system are immediately available. The system accepts most commands without switching levels: BASIC lines are parsed on input with very specific error messages. An editor allows corrections of BASIC lines. The program can be traced while running, and an indefinite number of HELP comments can be written for the system. Without leaving the BASIC environment, the user can interact with the CMS monitor of the main machine running the program. Although no English language comments or questions are allowed, the system is modular so that additions of restrictive dialogue interaction and guided tutoring are possible. Illustrations are presented showing the capabilities of the system. The paper also presents some of the implementation details of BANDAID. A flexible system requires implementation in LISP, so examples of how the system programmer interacts with LISP during debugging are given. Although still incomplete, the system runs satisfactorily and can be used easily by beginning students and by psychologists interested in how people learn complex subjects.     

COGNET: A national network for cognitive science

A planning committee funded by the Alfred P. Sloan Foundation has agreed in principle on a draft proposal for the establishment of a national network of computers for research in cognitive science. The main ideas of the proposal are discussed in this paper.     

Urban–Rural Variation in Satisfaction with Life: Demographic, Health, and Geographic Predictors in Halifax, Canada

This paper examines how satisfaction with life (SWL) varies in four zones of the urban–rural continuum, for 1,971 residents of the county-sized municipality of Halifax, Nova Scotia, Canada. It also examines whether the predictors of SWL themselves vary by rural–urban. Data are from the STAR project, which is an innovative GPS-assisted time diary survey. ‘Global’ SWL varies significantly by urban–rural zones, being highest in the inner city (IC), and lowest in the outer commuter belt (OCB). Self-rated health is a significant bivariate correlate, as are age, whether married, household size, and household income (all of which vary significantly by U-R zones). Several geographic variables co-vary significantly with SWL, particularly community belonging (strong in IC, weak in OCB), unsafe after dark (worst in IC, best in OCB), and commuting time (least in IC, most in OCB). A regional multivariate model yielded significant predictors related to physical health, mental health, and community geography, but excluded socio-demographic variables. Separate models for each urban–rural zone showed that SWL is more predictable at the zonal level than for the region as a whole, and the predictors vary considerably by zone. Physical health is an important predictor in the inner city and suburbs, unsafe after dark is significant only in the suburbs, and travel-related variables are very important in the inner commuter belt.     

SPLIT: A sound editor for a PDP-8 computer

SPLIT is a program that helps prepare sounds for use in psychological experiments. Analog signals are converted to digital form and stored on a disk in real time. Digital sound files can be viewed on an oscilloscope display and played back for on-line auditory inspection. Interactive commands allow the user to segment and combine sounds with precise temporal control.     

Job strain and rumination about work issues during leisure time: A diary study

Previous research has suggested that high job strain (high demand, low control at work) is associated with an inability to “unwind” physiologically after work. It was speculated that one mechanism related to the “unwinding process” is an individual's ability to “cognitively switch-off” about work related issues after work. This hypothesis was tested in a diary study of primary and secondary school teachers who were asked to keep an hourly record of their work-related thoughts over a workday evening between 17.00 hrs and 21.00 hrs. As expected both groups demonstrated a degree of unwinding and disengagement from work issues over the evening. High strain (n = 34) teachers however took longer to unwind and ruminated more about work-related issues, relative to low job strain (n = 35) teachers. High job strain teachers also reported they had less personal control over what they were doing in the evening. Across the evening all individuals reported higher ruminative thoughts about work issues when alone than when with family and friends, but high strain teachers reported more ruminative cognitions when watching television and with family and friends than low strain teachers. The results could not be explained by work patterns as there was no difference in the number of hours worked in the evening between the two groups. It is argued that one reason why high job strain teachers failed to successfully unwind after work is that they ruminated more about work issues, than did low job strain teachers.