The behavioral component in the meaning of places

How do people think about the physical setting in the world around them? Part of the answer to this question may be in terms of the behaviors that occur there. To explore people's knowledge of behavior—place associations, twenty places (shown via color photographs) were assessed in five ways: (a) ratings of the place's suitability for each of eleven behaviors, (b) ratings of the expected frequency of occurrence of the eleven behaviors, (c) free listings of reasons for going to each place, (d) free listings of activities-while-there and (e) free listings of activities associated with the place. Results showed that people can distinguish places on the basis of behaviors, that the behavioral component of place meaning is composed of distinct aspects, and that knowledge of behavior is related to a global, overall representation of a place.     

Water immersion and flotation: From stress experiment to stress treatment

Evolving from the water immersion sensory deprivation techniques of the 1960s, tank flotation has recently become a popular recreational activity, with commercial manufacturers and facilities available in most major American cities. This paper reviews research using two versions of the technique, and evaluates the responses of 27 customers using one such commercial facility. These customers indicate relaxation and pleasant mood, findings that are compatible with popular treatments and other reports but differ widely from earlier stereotypes about the experience.     

The relative contribution of visual and auditory cues to environmental perception

This study assesses the relative dominance of vision and hearing in judgments of environments, and examines whether the sound sensitivity of the judge alters relative sensory dominance. Six sets of four composite (auditory-plus-visual) videotaped environmental displays were created from unisensory visual and auditory components with known levels of evoked affect. These displays, in a 2 (high, low) × 2 (high, low) Pleasure and/or Arousal format, were presented to 70 participants. The results indicate that visual cues dominate auditory cues in judgments of Pleasure, but that the degree of dominance is highly variable. Arousal judgments were not consistently related to visual or auditory cues. Sound sensitivity does not appear to influence the relative dominance of vision.     

Employee reactivity and adaptation to observation on the job

In the course of studying police dispatchers, five observers recorded the reactions of the employees (N = 37) to their presence throughout the work shift on three separate occasions. Four major research questions were considered: (a) extent of reaction, (b) relationship between interactions with the observer and changes in employees' work activities, (c) independence of verbal and nonverbal behavioral reactions, and (d) adaptation. On average, subjects or other employees initiated 10 interactions per hour with observers. These interactions were classified as subject-initiated (a) verbal, content related to research procedures; (b) verbal, non-research-related in content; (c) nonverbal only or (d) other employee-initiated verbal comment. Interaction with the observer was not related to the amount of work the subject did. Subjects' nonverbal and verbal responses were unrelated to each other as well as to the verbal responses of other employees. A priori expectations concerning adaptation to observation were tested with a 3 × 3 (segment by day) repeated-measures factorial design. Significant adaptation (P < 0·01) occurred within and between days in subjects' comments about research procedures and all comments from other employees. However, other behaviors showed with no evidence of adaptation or actual increases. The implications of these findings for measuring reactivity and deciding when adaptation has occurred are discussed.     

Diverging meanings of development among architects and three other professional groups

Previous research has shown that designers' and architects' evaluations of visual stimuli, and of urban and rural environments are not necessarily shared by non-designers and non-architects. Such conclusions may be biased by instrumentation and methodological problems, namely, previous instruments often require verbal responses about stimuli. Hence, non-designers and non-architects may be less capable in expressing themselves, but perceive the same things as the professionals. Another problem stems from professionals who have a narrow range of traits being compared with a general population that has a broader range of traits and therefore has greater within-group variance. This study presents an instrument and a methodology for dealing with these problems in addition to examining the perceptual orientations of architects in comparison to three other professions. Results indicate that architects varied from the other professional groups in their quantitative judgments of the habitats studied but not from all groups in their qualitative judgments. Hence, architects may be a distinct professional culture for some design variables only.     

Swedish environmental psychology

Environmental psychology research in Sweden is reviewed beginning with studies in the 1960s. The traditional main foci of the Swedish research are the visual perception of form, space, colour, and texture, the meaning of social and physical environments; and the effects of the indoor and outdoor ambient environment (noise, air quality and temperature). More recent research foci include environmental cognition (perceptual categorization, cognitive mapping, orientation, planning), affective reactions to the environment, and systems applications. It is concluded that the Swedish research is integrated with environmental psychology research in other countries in terms of a common data base and methodology, despite the fact that the problems investigated are to some extent national in tone. It is also pointed out that the Swedish research appears to have the potential of theoretical contributions to environmental psychology, which is badly needed within the field as a whole.     

Taming B.C. Hydro: Site C and the implementation of the B.C. Utilities Commission Act

Public policy making in resources management is greatly influenced by the institutional arrangements that arise out of the legal powers, administrative structures, and financial provisions of the decision system. In British Columbia, the institutional arrangements for energy planning in the province have been greatly altered by the passage of the Utilities Commission Act in 1980. This act redefines the policy implementation process for energy in British Columbia and provides for the regulation of the province's power utility, B.C. Hydro. This is the first time that the hitherto autonomous utility has been subject to regulation and the Utilities Commission Act represents a major reform in the institutional arrangements for energy planning in the province. The article evaluates the effectiveness of the 1980 B.C. Utilities Commission Act and assesses the impact of the legislation upon the institutional arrangements for energy planning in the province. Data for the article were derived from written sources and a series of personal interviews with key participants involved with energy planning in B.C.It is shown that the act represented a major departure in the management of energy resources in B.C. Moreover the implementation of the act's provisions, particularly in regard to B.C. Hydro, had a dramatic impact on the development of new energy projects in the province. It is suggested that while the political and economic climate during the period also favored restraint, the major influence on taming the utility was passage of the Utilities Commission Act. The article concludes by exploring the implications of policy changes that have occurred as a consequence of the act's impact on B.C. Hydro.     

Effects of labelled meaning on the affective quality of housing scenes

A series of studies examined the effects of labelled meaning on affective response to housing scenes. Students at Ohio State University assessed their feelings towards imagined housing (public or private) and cities (Memphis, Houston and San Francisco). Expected differences in the affective quality were found. Responses to color photographs of specific housing scenes labelled as either private condominiums or public housing were obtained. Differences in scene-affect as a function of labelled meaning were found. Responses to housing scenes labelled as located in either Memphis, Houston or San Francisco revealed no differences in scene-affect as a function of label meaning. This latter finding was confirmed in a non-repeated measure examination. Differences in the fittingness, potency or relevance of the information provided may account for the pattern of findings.     

Territoriality,defensible space and residential burglary: An environmental analysis

Previous research on territoriality suggests that territorial intrusion is associated with particular territorial demarcations. In the present study the use of territorial displays involving symbolic barriers, actual barriers, detectability, traces and social climate is related to the territorial intrusion of residential burglary. The five classes of territorial displays were assessed for a total of 306 burglarized houses on burglarized blocks, non-burglarized houses on burglarized blocks, and non-burglarized houses on non-burglarized blocks. After the data were reduced through factor analysis, multiple regression analysis revealed that burglarized houses differed from non-burglarized houses on non-burglarized blocks on four of the five classes of territorial displays. In general, burglarized houses had salient public territorial qualities: cues of openness and unoccupied appearance. In contrast, the non-burglarized houses had salient secondary or primary territorial qualities: territorial markers communicating privacy and individuality. In addition, non-burglarized houses had greater visual contact with neighboring houses.     

The prediction of scenic beauty from landscape content and composition

Two studies were conducted to examine distance classes of vegetation (foreground, middleground and background) and scene composition (presence of vegetation in left, center or right section of the image) as predictors of perceived scenic beauty. In study one, 41 students rated 63 landscape scenes with regard to scenic beauty. The Scenic Beauty Estimation Method was used to derive interval scale beauty values (SBEs). For each landscape image, areal measures of vegetation in each distance class and for each vertical section were taken and used as predictors. Presence of haze, clouds and human impacts were also recorded. Among the most important contributors to scenic beauty were amount of center middleground vegetation, and center background vegetation. Left foreground vegetation and right foreground vegetation were found to have significant and opposing regression weight signs—negative for the left and positive for the right. Study two was conducted to determine whether these opposing regression weight signs for foreground vegetation were due to a perceptual right-left bias or to some specific content in the image itself. In the second study, the photographic slides used to present landscape scenes to subjects were reversed so that the content which was previously on the right was now left, and vice versa. Thirty-nine students rated the reversed slides with regard to their scenic beauty. The signs of the regression weights in study two shifted such that left foreground was now positively valued and right foreground was negatively valued. This finding suggests that viewers are sensitive to foreground content and its placement in the image, and not simply to one side of the field of vision.     

Predicting preference for familiar,everyday objects: An experimental confrontation between two theories of aesthetic behaviour

The work reported compared the predictive ability of two theories of aesthetic behaviour, using normal, everyday objects. This involved utilizing simulated items of furniture in three experiments in which predictions deduced from the ‘collative-motivation’ model and what has been termed a ‘preference-for-prototypes’ model were made to compete empirically. For each of the five pairs of discrepant expectations formulated in the three experiments the outcomes were inconsistent with Berlyne's model, while supporting the prototypicality model. A number of theoretical implications are drawn from these findings.     

Attitudes to nuclear energy: Beliefs,values and false consensus

Attitudinal differences regarding the use of nuclear energy were investigated. Results obtained in a random sample drawn from the population of four communities in The Netherlands within 30 miles of a nuclear power plant showed a strong relationship between subjects' attitudes towards nuclear energy and their perceptions of the possible consequences of nuclear energy. ‘Pro’- and ‘con’-subjects showed marked differences in the importance attached to the different possible consequences and their endorsement of the salience of more general social issues. Results provide support for the view that individuals perceive a false consensus with respect to the relative prevalence of similar attitudes among other people. Finally, subjects' perceptions of others with similar or opposing attitudes towards the issue of nuclear energy showed marked differences in evaluation especially for the extreme attitude groups.     

Perceptions of the security and attractiveness of urban parking lots

This study concerns design features of urban parking lots which can increase the perception of such areas as both safe and attractive. College students evaluated the attractiveness and perceived security associated with 180 scenes of parking lots adjacent to commercial and multi-family residential structures in Atlanta and Athens, Georgia, U.S.A. High intergroup correlations (r > 0·90) indicated the reliability of evaluations of both perceived features. Regressions of physical features on perceived security ratings and attractiveness ratings yielded highly predictive models (R² = 0·76 and 0·80, respectively). For both sets of ratings a Maintenance and Design factor accounted for the most variance. Although attractiveness ratings were higher as the total amount of vegetation increased in a scene, security was in general rated higher only when vegetation was well maintained and appeared to be installed as part of a landscape design. Attractiveness was generally higher for multi-family residential scenes than for commercial scenes. Perceived security was higher for frontal views of structures, especially when entrances were proximate to the viewer. Research implications are discussed in terms of the impact of natural features in urban areas for increasing attractiveness and reducing fear of crime.