Psychological stress in adoptive parents of special-needs children

This article focuses on the nature and extent of parental stress among adoptive parents of special-needs children. In-depth face-to-face interviews of adoptive parents of 35 children were conducted, on average, four months postplacement (but before adoption). One-year follow-up interviews were conducted with parents of 15 (43%) of these children. Qualitative and quantitative data were collected, including parenting stress scores. Results indicated higher than average levels of stress, particularly on subscales related to parent-child dysfunctional interactions and to raising a difficult child. Increased stress levels were associated with poorer family adjustment and with higher levels of child behavior problems. Stress levels remained mostly unchanged over the year. Responses to open-ended questions identified five stress categories: child characteristics, parent-child interactions, family cohesion, parental adjustment, and adoptions service issues. Practice and research implications are discussed.     

Victim Selection and Kinematics: A Point-Light Investigation of Vulnerability to Attack

Three experiments used a point-light methodology to investigate whether movement style specifies vulnerability to physical attack. Both female (Experiment 1) and male (Experiment 2) walkers could be differentiated according to ease-of-attack based solely on the kinematic information provided whilst walking. Specific walking style features predicted ease-of-attack and profiles of prototypically easy to attack and difficult to attack walkers were identified. Variations in walking style as a function of clothing and footwear style were also shown to predict differences in ease-of-attack ratings (Experiment 3). Theoretical and practical implications of these findings are considered.     

OR in the paper industry

The paper reviews the applications of OR in the paper industry and concludes that acceptance of OR is in general very poor. Some of the possible reasons for this are discussed, along with prospects for the future.     

Marxism and capitalist possession

This paper evaluates marxist attempts to identify a ‘class of possessors’ under capitalism. It suggests that such attempts are unsuccessful for three reasons. Firstly, marxism wrongly equates the agent of possession with the human individual. Secondly, its conception of the capitalist economy rests upon teleological assumptions. Thirdly, it wrongly asserts the priority of capitalist relations of production over and above their legal conditions of existence, causing it to misrecognise corporate forms of possession. After considering marxist attempts to theorise possession through the analysis of management and monopoly we consider a more fundamental question: whether it is possible to analyse possession/separation in conventional marxist class terms at all.     

Opportunity for Childcare: The Impact of Government Initiatives in England upon Childcare Provision

This paper considers the impact of recent government initiatives upon childcare provision for children under the age of five. It is based upon interviews with parents and providers from two contrasting wards in Liverpool. The aim of the research was to identify key issues and concerns with regard to childcare, and perceptions about the impact of developments within social security and education provision. Government policies have concentrated on supporting working parents who need to pay for formal childcare, and on providing an earlier start to the formal education of young children. There is a fear that this focus may be failing to recognize and support the diversity of families and their childcare needs.     

Conservation technology adoption decisions and the theory of planned behavior

This study of water saving technology adoption and technology investment behavior for Florida strawberry farmers represents an application of the Theory of Planned Behavior. It is compared with the Theory of Reasoned Action, and the Theory of Derived Demand. The focus is on perceived control in the decisions, first, to become an adopter of conservation technology, and, second, to invest more capital in the technology. The results lend credence to the Planned Behavior Theory but also support Derived Demand Theory, in that actual financial capability (actual control) is found important. To predict technology adoption we may need to account for both perceived and actual control. Unfettered government control of farmer technology decisions could be counterproductive, suggesting technology policy may need to include a mix of moral suasion and incentives with more modest controls.     

Explaining the recent decline in cocaine use among young adults: further evidence that perceived risks and disapproval lead to reduced drug use

This paper explores alternative explanations for the recent sharp decline in cocaine use among high school seniors, using questionnaire data from annual nationwide surveys conducted from 1976 through 1988. Results show important parallels with earlier analyses of the longer-term decline in marijuana use. Although lifestyle factors (e.g., religious commitment, truancy, evenings out for fun and recreation) show strong links with use of marijuana and cocaine, these factors have not developed trends in ways that can account for the declines in use of either drug. Reported availability of either drug has not been reduced. Instead, increases in perceived risks and disapproval appear to have contributed substantially to the recent declines in use of marijuana and cocaine. The findings provide strong support for the use of realistic information about risks and consequences as an important ingredient in efforts to prevent drug use. Coupled with the findings on availability, the results emphasize the importance of efforts to reduce demand (as opposed to supply).     

Detecting Happiness: Perceiver Sensitivity to Enjoyment and Non-Enjoyment Smiles

The physiognomic distinctions between spontaneous enjoyment smiles and deliberate non-enjoyment smiles provide the social perceiver with a functional, accessible source of information to help regulate social interaction. Two experiments were performed to investigate whether perceivers were sensitive to this information in a contextually meaningful manner. In Experiment 1, participants were asked to judge whether a target individual was happy or not. The results revealed that participants were indeed sensitive to the differences between enjoyment and non-enjoyment smiles. In Experiment 2, participants performed a priming task without any specific instruction to judge emotional state. Neutral expressions, non-enjoyment smiles and enjoyment smiles were employed as primes in a word valence identification task. The results demonstrated a clear trend indicative of perceiver sensitivity. When compared to a the baseline condition of a neutral expression prime, enjoyment but not non-enjoyment smiles facilitated identification of positive words.