Two different types of obsession: autogenous obsessions and reactive obsessions

We propose that obsessions are categorized into two subtypes, i.e. autogenous obsessions and reactive obsessions, which are different in terms of identifiability of their evoking stimuli, subjective experiences, contents, and subsequent cognitive processes. Autogenous obsessions tend to come abruptly into consciousness without identifiable evoking stimuli, which are perceived as ego-dystonic and aversive enough to be repelled, and include sexual, aggressive, and immoral thoughts or impulses. On the other hand, reactive obsessions are evoked by identifiable external stimuli, which are perceived as relatively realistic and rational enough to do something toward the stimuli, and include thoughts about contamination, mistake, accident, asymmetry, loss, etc. Through three empirical studies, we confirmed the differences between the two types of obsessional intrusion in their frequency, subjective experiences, subsequent appraisal and control strategy. In particular, autogenous obsessions led to high appraisal on 'control over thought' and 'importance of thought' and frequent use of 'avoidant control strategies', while reactive obsessions linked with high appraisal on 'responsibility' and frequent use of 'confrontational control strategies'. These findings are expected to provide a basis for classifying and explaining the heterogeneous phenomena of obsessive-compulsive disorder.     

Editor's note: The parameters of adult development

Based on a recent extension of Heinz Werner's (1957) organismic-developmental theory (e.g., Wapner, 1987; Wapner & Demick, 1990, 1991), suggestions for the parameters of theJournal of Adult Development have been generated. These include the need for: (1) a focus on adult development at all levels of integration (biological, psychological, sociocultural); (2) increased examination of the interrelations among these levels as well as between the psychological part-processes ofexperience (cognition, affect, valuation) andaction over the course of adult development; (3) the complementarity of theory and empiricism, of basic and applied research, and of quantitative and qualitative approaches to methodology; and (4) transdisciplinary collaboration. Preliminary editorial policies are sketched; recommendations for any aspect of policy and procedure are strongly encouraged.     

Paired comparisons with individual differences

A model of Bradley-Terry type for paired comparisons is considered. In addition to the usual parameters, the model allows for individual parameters and corresponding parameters for the choice-alternatives. The model is applied to a set of data from a Danish investigation of the attitude of blue collar workers towards alternative social gains. The proposed model is finally compared to a model recently suggested by Schönemann and Wang.     

Person-environment congruence and employee job satisfaction: a test of Holland's theory

Person-environment congruence as assessed by Holland's model of vocational preference was tested in a sample of 362 employees from five environmental typologies (Realistic, Investigative, Social, Enterprising, and Conventional). Employees were classified as having congruent or incongruent person/environment pairings according to their occupation and their responses to Holland's Self-Directed Search. It was hypothesized that congruent employees would be significantly more satisfied with their jobs than incongruent employees. The results indicated that congruent employees were significantly more satisfied with the job facet satisfaction measures of work, pay, promotions, supervision, and coworkers as well as overall satisfaction compared to incongruent employees. In addition, the results revealed several Environment × Congruence interactions, indicating that the effects of person-environment congruence vary across different environmental typologies. The results are discussed in the context of establishing a fit between individual attributes and organizational environments.     

Physiologic and self-report comparisons between tension headache sufferers and nonheadache controls

Tension headache sufferers and nonheadache controls were compared with respect to (1) frontal EMG during both baseline and presentation of an imagined stressor, (2) trait anxiety, (3) locus of control expectancies for health related behaviors, and (4) exposure to stressful life events. Tension headache sufferers displayed higher resting muscle tension levels than did nonheadache controls. However, both groups responded similarly to the imagined stress stimulus and displayed significant muscle tension elevations of similar magnitude. While tension headache sufferers reported higher levels of trait anxiety, no differences were found between the two groups for locus of control expectancies and exposure to stressful life events. The diagnostic and treatment implications of these findings are discussed.     

Motivation beliefs,emotions, leisure time physical activity,and sedentary behavior in university students: A full longitudinal model of mediation

Discrete emotions produce predictable response tendencies, yet there is limited understanding about their potential to mediate relations between motivation beliefs and leisure time physical activity (LTPA) and sedentary behavior. The current study investigates self-reported moderate LTPA, vigorous LTPA, and sedentary behavior as measured by the Global Physical Activity Questionnaire using control – value theory of achievement emotions (CVTAE) with a full longitudinal mediation design. A total of 586 young adults (Mage = 19.44, SD = 1.43) completed 1485 time-specific reports of LTPA, sedentary behavior, PA enjoyment, LTPA boredom, and control and value beliefs toward PA across three waves of data collection. Structural equation modeling was used to systematically disentangle direct and indirect relations over time. Neither enjoyment nor boredom mediated relations between participants’ control and value beliefs and moderate LTPA, vigorous LTPA, or sedentary behavior; however, boredom did negatively predict vigorous LTPA. There were reciprocal relations between control beliefs and moderate LTPA as well as value beliefs and PA enjoyment. The final model did not support relationships posited by CVTAE for LTPA or sedentary behavior. However, theoretically grounded CVTAE constructs explained substantive amounts of variance in moderate and vigorous LTPA but not sedentary behavior.     

Do 5% changes around maximal lactate steady state lead to swimming biophysical modifications?

Our purpose was to examine the swimming biophysical responses at velocities (v) of 97.5, 100 and 102.5% of the maximal lactate steady state (MLSS). Ten elite female swimmers performed three-to-five 30-min constant tests at imposed paces to determine 97.5, 100 and 102.5%MLSS v. Gas exchange, blood lactate concentration ([La-]), stroke rate (SR) and v were determined during each test. The v values at 97.5, 100 and 102.5%MLSS were 1.21 ± 0.07, 1.24 ± 0.07 and 1.27 ± 0.07 m.s⁻¹, respectively. Oxygen uptake (V̇O₂) and Pulmonary ventilation (V̇E) increased as function of v. SR and stroke length (v/SR = SL) increased as a function of v. All measured variables were constant as a function of time at 97.5%MLSS and 100%MLSS. At 102.5%MLSS SR increased (3.5%) and stroke length (SL) decreased (3.5%) as a function of time. While V̇O₂ was constant at 102.5%MLSS, [La-] and V̇E increased as a function of time, suggesting hyperventilation, at v’s of 97.5%MLSS and 100%MLSS swimmers completed the 30 min swim in spite of decreased SL and increased SR. However, the decrease in SL and increased SF were accompanied by increased [La-] and V̇E and resulted in the inability of most swimmers to complete the 30 min swim presumably due to fatigue at 102.5%MLSS.     

Parental Influences on Young Women’s Certainty about Their Career Aspirations

Identity control theory (Kerpelman, Pittman, & Lamke, Journal of Adolescent Research, 12: 325–346, 1997) and the literature on possible selves (Markus & Nurius, American Psychologist, 41: 954–969, 1986) and family influences on adolescents’ vocational choices (e.g., Otto, Journal of Career Development, 27: 111–117, 2000; Whiston & Keller, The Counseling Psychologist, 32: 493–568, 2004) were used to guide this study of young women’s career aspirations. How mother–daughter and father–daughter relationships were associated with young women’s certainty about their anticipated future careers was addressed with data from 304 female undergraduates. Findings indicated that parent–daughter connectedness predicted the young women’s anticipated distress, as well as their willingness to change to fit parental views should their parents disagree with their career aspirations. In addition, anticipated distress mediated associations between willingness to change and connectedness with parents, and between willingness to change and father–daughter career discussions. Discussing career goals with mother increased mother’s influence, but decreased father’s influence, on daughter’s career certainty under conditions of father–daughter disagreement about career choice. The ability to separate her own feelings from those of her father was particularly important in reducing the daughter’s willingness to change her career goals to fit maternal or paternal expectations. Collectively, these findings offer additional insights about the role of parent–adolescent relationships in understanding young women’s career aspirations and note the importance of considering the distinct influences of mothers and fathers on their daughters’ career goals and plans.     

Consumer Vulnerability

Consumer vulnerability affects billions of consumers worldwide, yet there is no consensus about what constitutes this state or about its consequences for consumers. Indeed, while consumer vulnerability is often invoked in consumer research, it is usually discussed informally, with little conceptual anchoring. The goal of the current work was to advance the field's understanding of consumer vulnerability by (a) reviewing and integrating existing research, (b) extracting common features to develop a comprehensive framework for the concept of consumer vulnerability, and (c) charting paths forward for future research. We begin by defining consumer vulnerability as a state in which consumers are subject to harm because their access to and control over resources are restricted in ways that significantly inhibit their ability to function in the marketplace. We then introduce two lenses through which to identify this state: experience and observation. Next, we delineate the antecedents and consequences of consumer vulnerability and discuss the merits of adopting a view of this state as more global and dynamic. Finally, we use our framework to offer future research considerations.     

Assessing the feasibility of the theory of planned behaviour in predicting drivers’ intentions to operate conditional and full automated vehicles

Guided by the Theory of Planned Behaviour (TPB), this study examined the beliefs underpinning, and feasibility of the factors in predicting, individuals’ intentions to use a conditional (Level 3) automated vehicle (AV) and a full (Level 5) AV. Australian drivers (N = 505) aged 17–81 years (Mean age = 33.69, SD = 18.79) were recruited and completed a 20 min online survey which featured both quantitative and qualitative items. For the quantitative data, two linear regressions revealed that the TPB standard constructs of attitudes, subjective norm, and perceived behavioural control (PBC) accounted for 66% of the variance in intentions to use a conditional AV and 68% of the variance in intentions to use a full AV. Of the TPB constructs, attitudes and subjective norms were significant positive predictors of future intentions to use conditional and full AVs. For the qualitative data, some differences emerged for the underlying behavioural beliefs that underpinned intentions to use conditional and full AVs. For example, having beliefs about control over the conditional AV was identified by many participants as an advantage, while not being in full control of the full AV was identified as a disadvantage. For underlying control beliefs, participants identified similar barriers for both vehicle types, including; high costs, lack of trust, lack of control over the vehicle, lack of current legislation to support the mainstream introduction of these vehicles, and concerns of safety for self and for other road users when operating AVs. Overall, these findings provide some support for applying the TPB to understand drivers’ intended use of AVs. However, while the current study showed that the constructs of attitudes and subjective norms might reflect intended use of AVs, more research is required to further examine the role of PBC. Additionally, the findings provide initial insights into the underlying behavioural and control beliefs that may motivate drivers to use AVs and highlight the similarities and differences in drivers’ perceptions towards two levels of vehicle automation.