Adherence across behavioral domains in treatment promoting smoking cessation plus weight control.

The authors tested whether adherence to simultaneous health behavior changes was unitary or domain specific among 76 women who modified smoking, eating, and physical activity to accomplish smoking cessation plus weight control. Random-effects regression analyses showed that adherence to both smoking and diet plans declined linearly and covaried positively; their association tended to grow stronger over time. In contrast, physical activity plan adherence did not change over time and was unrelated to other domains. At the end of treatment, 65%, 30.5%, and 25% adhered well or excellently to smoking, diet, and activity treatments, respectively. Findings support both unitary and domain-specific aspects of adherence and suggest that among smokers, smoking and eating behaviors may have similarities unshared by physical activity.     

Person–Organisation Fit Across Cultures: An Empirical Investigation of Individualism and Collectivism

The present study extended person–organisation fit research by concentrating exclusively on one national culture dimension affecting organisational values: individualism–collectivism (I–C). Volunteers ( N =581) from two matched organisations (hospitals and management consultancies) in Australia and in South‐East Asia completed questionnaires measuring individuals' orientations on I–C and other organisational variables. Two types of fit were analysed: interactions between (1) individual I–C and national culture, and (2) individual I–C and organisational culture. These interactions were tested in relation to three outcome variables: organisational commitment, job satisfaction, and tenure. Both national and organisational differences were found with respect to I–C. Asian organisations were more collectivistic than Australian organisations, and hospitals were more collectivistic than management consultancies. In support of person–nation fit hypotheses, collectivists were more committed to their organisations and had longer tenure than individualists in Asian, as compared to Australian organisations. Interaction terms were significant even in the presence of direct effects of collectivism on organisational commitment and tenure. The same results were not found for job satisfaction. Predicted effects of person–organisation fit were not found at the organisational level within cultures.     

NOTES ON CONTRIBUTORS

ABSTRACT

Since beginning readers rely on their oral language to gain meaning from text, oral reading is the preferred mode of reading for these students. While there are several reasons for this, one is that reading development seems to parallel Vygotsky's theory of language development. His theory states that language proceeds from a social speech to the development of inner speech. As children internalize language, which allows for abstract thought processes to develop, they go through a period of egocentric speech. During this time, the children use language overtly to control and monitor their learning. Children's reading behavior may go through a similar process.     

Evaluating differential predictions of emotional reactivity during repeated 20% carbon dioxide-enriched air challenge

The present study explored psychological predictors of response to a series of three 25 second inhalations of 20% carbon dioxide-enriched air in 60 nonclinical participants. Multiple regression analyses indicated that only anxiety sensitivity physical concerns predicted self-reported fear, whereas both physical anxiety sensitivity concerns and behavioural inhibition sensitivity independently predicted affective ratings of emotional arousal. In contrast, the psychological concerns anxiety sensitivity dimension predicted ratings of emotional displeasure (valence), and both psychological anxiety sensitivity concerns and behavioural inhibition sensitivity independently predicted emotional dyscontrol. No variables significantly predicted heart rate. These data are in accord with current models of emotional reactivity that highlight the role of cognitive variables in the production of anxious and fearful responding to somatic perturbation, and help further clarify the particular predictors of anxiety-related responding to biological challenge.