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.     

Posttraumatic Growth in Individuals With Chronic Illness: The Role of Social Support and Meaning Making

This study aimed to assess the predictive nature of social support, meaning making (presence of meaning and search for meaning), and demographic factors on perceived posttraumatic growth (PTG) in a sample of adults living with chronic illness (N = 110). Regression analyses indicated that presence of meaning and gender served as the strongest predictors, together accounting for 22% of the variance in PTG. Presence of meaning also moderated the relationship between social support and PTG, supporting the unique contribution of meaning making on PTG.     

Women in a Male-Dominated Industry: Factor Analysis of a Women Workplace Culture Questionnaire Based on a Grounded Theory Model

A Women Workplace Culture Questionnaire (WWQ) was developed based on results from a grounded theory study. Respondents were asked: (1) to compare women's general status at work with that of men and (2) to describe their specific experiences in this regard. Answers from 104 White women working in a male-dominated industry were intercorrelated and subjected to principal component analyses, as well as a to varimax rotation. A five-factor solution that explained 56.5% of the total variance was supported by a graphic scree-test. Three factors with coefficient alpha >.70 were identified that concerned areas of perceived burdens on me (the individual woman), perceived burdens on women, and sexual harassment. A fourth factor, social support, also showed modest reliability. Factors I, II, and IV correlated significantly with ill health, distress, and job satisfaction.     

Hardiness and health among women with rheumatoid arthritis

The relations among hardiness (and its components) and demographic variables, objective health, disability, and perceived health were investigated for 33 women with rheumatoid arthritis. Hardiness and demographic variables were measured once while objective health, disability, and perceived health were measured at three monthly intervals. Hardiness and/or component scores were significantly (P < 0.05) related to age and to employment status but were unrelated to education and to marital status. The control dimension of hardiness was positively correlated with the average percentage of circulating T-cells (r = 0.38, P < 0.05), and with average perceived health compared to one's same age peers (r = 0.53, P < 0.01). Hardiness appears to be a useful construct for understanding adaptation to rheumatoid arthritis, and studies of patients with chronic diseases can shed light on the precursors and consequences of hardiness.     

Modelling decisions to undergo genetic testing for susceptibility to common health conditions: An ancillary study of the Multiplex Initiative

New genetic tests reveal risks for multiple conditions simultaneously, although little is understood about the psychological factors that affect testing uptake. We assessed a conceptual model called the multiplex genetic testing model (MGTM) using structural equation modelling. The MGTM delineates worry, perceived severity, perceived risk, response efficacy and attitudes towards testing as predictors of intentions and behaviour. Participants were 270 healthy insured adults aged 25–40 from the Multiplex Initiative conducted within a health care system in Detroit, MI, USA. Participants were offered a genetic test that assessed risk for eight common health conditions. Confirmatory factor analysis revealed that worry, perceived risk and severity clustered into two disease domains: cancer or metabolic conditions. Only perceived severity of metabolic conditions was correlated with general response efficacy (β?=?0.13, p<0.05), which predicted general attitudes towards testing (β?=?0.24, p<0.01). Consistent with our hypothesised model, attitudes towards testing were the strongest predictors of intentions to undergo testing (β?=?0.49, p<0.01), which in turn predicted testing uptake (OR 17.7, β?=?0.97, p<0.01). The MGTM explained a striking 48% of the variance in intentions and 94% of the variation in uptake. These findings support use of the MGTM to explain psychological predictors of testing for multiple health conditions.     

Sociodemographic,Cognitive, and Emotional Determinants of Two Health Behaviors during SARS-CoV-2 Outbreak: An Online Study among French-Speaking Belgian Responders during the Spring Lockdown

To contain the SARS-CoV-2 infection rate, health authorities have encouraged the population to enhance protective behaviors such as physical distancing and handwashing. Behavioral sciences emphasize the role of sociocognitive determinants to explain health behaviors, while largely ignoring emotional factors. In a large online study (N > 4000), we investigated the role of sociodemographic, cognitive, emotional, and social factors that can facilitate or hinder handwashing and limitation of social contacts. Data were collected from March 18 until April 19, 2020, which corresponds to the spring lockdown and the first peak of the pandemic in Belgium. Logistic regressions showed that sociodemographic factors (gender, age, level of education) and the dimensions of the Theory of Planned Behavior (intentions, attitudes, perceived behavioral control and subjective norms) had a strong impact on health behaviors, but that emotional factors explained an additional part of the variance. Being more attentive/determined and frightened/anxious, along with scoring higher on health anxiety were related to a higher frequency of handwashing. In contrast, being enthusiastic/happy was related to lower adherence to limiting social contacts. Our results suggest that the type of predictors and the direction of associations depend on the type of health behavior considered. The role of specific emotional factors in addition to more classical predictors is discussed. The study offers new perspectives regarding the factors that are associated with the adherence to behaviors recommended to adopt when faced with a pandemic.     

Primary Care Medical Provider Attitudes Regarding Mental Health and Behavioral Medicine in Integrated and Non-integrated Primary Care Practice Settings

Primary care medical providers (PCPs) have become de facto providers of services for the management of both mental and chronic illnesses. Although some reports suggest that PCPs favor having Behavioral Health colleagues provide behavioral health services in primary care, others demonstrate this view is necessarily not universal. We examined attitudes regarding behavioral health services among PCPs in practices that offer such services via onsite behavioral health providers (n = 31) and those that do not (n = 62). We compared referral rates and perceived need for and helpfulness of behavioral health colleagues in treating mental health/behavioral medicine issues. In both samples, perceived need was variable (5?C100%), as were PCPs?? views of their own competence in mental health/behavioral medicine diagnosis and treatment. Interestingly, neither sample rated perceived access to behavioral health providers exceptionally high. Referral rates and views about the helpfulness of behavioral health services, except in relation to depression and anxiety, were lower than expected. These results suggest a need for increased collaboration with and education of PCPs about the roles and skills of behavioral health professionals.     

Impacts des conditions de vie durant le confinement sur les personnes souffrant de maladies psychiatriques

IntroductionIndividuals with psychiatric disorders have been the focus of vigilance during the COVID-19 pandemic. The goal of this retrospective study was to estimate the influence of the living conditions of these people, on the evolution of their mood during the first lockdown in spring 2020 in France.MethodA questionnaire was proposed to 86 patients with psychiatric illnesses followed in ambulatory care, in order to evaluate their living conditions, their psychological resources and their perception of the health crisis. Patients responded to scales designed to assess perceived changes in anxiety and depressive symptoms during confinement. Analyses of variance and comparison of means were performed in order to study the variables that were significantly explanatory on the evolution of the disorders.ResultsA majority of patients reported stability of anxiety and depression symptoms during confinement. Alterations in lifestyle, such as an increase in sleep disturbance and smoking, had an effect on anxiety or depression. Occupational activities such as self-care, sports or outings influenced symptomatology. The ability to build on past experiences or to project positively into the future had an effect on symptomatology.DiscussionThese data highlight the specificities of the constraints encountered in lockdown by individuals previously suffering from psychiatric illnesses. Our results point out resources to be considered in adjusting the care modalities of these patients.     

People's positions regarding social security's health insurance programs: The case of Romania

BackgroundIn Romania, the passage from a culture in which healthcare were freely available to a culture in which people must contribute financially, at least in part, has generated controversies among the population. We examined and mapped the views of people living in Romania regarding social security's health insurance programs.MethodsA convenience sample of 271 adults aged 18–80 who lived in big cities in Romania or in the rural areas around these cities were presented with realistic vignettes that depicted a health insurance program and asked to rate its goodness. The vignettes were created by combining orthogonally the levels of five factors: amount of employers’ contribution to the program, amount of workers’ contribution, extent of coverage of ordinary medical and dental care, extent of coverage of chronic or severe illness, and identity of health insurance recipients.ResultsFive qualitatively different positions were found. They were called Private insurance (8%), Health insurance only for contributors (14%), Health insurance for contributors and for everyone with severe or chronic illness (12%), Health insurance for everyone (29%), and Any insurance program is better than nothing (37%).ConclusionOverall, most participants (78%) favored a health insurance program that would protect all citizens in case of severe or chronic illness or injury, and 66% favored the protection of all citizens in all cases.     

Quality of Life and Mental Health Comparisons Among Liver Transplant Recipients and Cirrhotic Patients with Different Self-Perceptions of Health

Our aim was to analyze the differences in quality of life and mental health among liver transplant recipients with better (G₁) and worse (G₂) perceived health and decompensated cirrhotic patients (G₃). We selected two groups of patients: 168 liver transplant recipients and 75 cirrhotic patients. The Hospital Anxiety and Depression Scale and SF-36 Health Survey were used. Statistically significant differences showed that cirrhotic patients (G₃) suffered the highest impairment, and liver transplant recipients with better self-perceived health (G₁) had the lowest impairment, whereas patients with worse self-perceived health (G₂) were in an intermediate position between both groups. Moreover, very striking differences, based on large effect sizes, were found among groups on some quality of life dimensions: physical-role, general health, vitality, and physical functioning. In conclusion, the biopsychosocial well-being of liver transplant recipients is better than that of cirrhotic patients, even if the former do not perceive their health positively.     

Attitude,perceived behavioral control,and intention to adopt risky behaviors

The theory of planned behavior (TPB, Ajzen, 1985) has proved its efficiency in predicting different behaviors among road users (Sheeran & Orbell, 2000). The present study examined the TPB factors explaining risk taking among vulnerable road users (e.g., cyclists). We presumed that attitude, social norms, and perceived behavioral control (PBC) would predict cyclists’ intention to adopt a risky behavior in two traffic contexts considered as risk-conducive (i.e., run the red-light, turn left).Participants (N = 224, M_age = 23.34) filled in an online scenario-based questionnaire describing two traffic situations conducive to risk taking and including measures for cyclists’ intentions to adopt risky behaviors in these specific contexts, TPB factors, and self-perceived efficacy.TPB factors explained 49% and 65% of the variance in the intention to cross the red light, respectively the intention to turn left, with positive attitude and high PBC as the best predictors. Implications of the results were discussed.     

Perceptions of the Targets and Sources of COVID-19 Threat are Structured by Group Memberships and Responses are Influenced by Identification with Humankind

The purpose of this study was to investigate which social groups are perceived as a threat target and which are perceived as a threat source during the COVID-19 outbreak. In a German sample (N = 1454) we examined perceptions of social groups ranging from those that are psychologically close and smaller (family, friends, neighbors) to those that are more distal and larger (people living in Germany, humankind). We hypothesized that psychologically closer groups would be perceived as less affected by COVID-19 as well as less threatening than more psychologically distal groups. Based on social identity theorizing, we also hypothesized that stronger identification with humankind would change these patterns. Furthermore, we explored how these threat perceptions relate to adherence to COVID-19 health guidelines. In line with our hypotheses, latent random-slope modelling revealed that psychologically distal and larger groups were perceived as more affected by COVID-19 and as more threatening than psychologically closer and smaller groups. Including identification with humankind as a predictor into the threat target model resulted in a steeper increase in threat target perception patterns, whereas identification with humankind did not predict differences in threat source perceptions. Additionally, an increase in threat source perceptions across social groups was associated with more adherence to health guidelines, whereas an increase in threat target perceptions was not. We fully replicated these findings in a subgroup from the original sample (N = 989) four weeks later. We argue that societal recovery from this and other crises will be supported by an inclusive approach informed by a sense of our common identity as human beings.     

Perceived control and long-term changes in disability in late middle-aged and older persons: An eight-year follow-up study

This article examined the predictive role of perceived control in long-term changes in disability among 1541 independently living older persons. Disability referred to self-reported difficulties with (instrumental) activities of daily living. Perceived control referred to the extent to which one assumes oneself as having control over one's life chances, unlike the fatalistic assumption that one's life is ruled by external factors. Data on disability and perceived control were collected in 1993 and recollected in 2001. Covariates included age, gender, living arrangement, level of education, and the number of chronic medical conditions. Regression equations were estimated with disability in 2001 as outcome and the selected variables as predictors. The level of perceived control decreased and the level of disability increased significantly over an 8-year period. The predictive role of perceived control for subsequent change in disability was statistically significant but not very strong. The association between perceived control in 1993 and disability in 2001 was stronger for older persons (>65 years) compared to younger persons (≤65 years).     

The nature of correlation perception in scatterplots

For scatterplots with gaussian distributions of dots, the perception of Pearson correlation r can be described by two simple laws: a linear one for discrimination, and a logarithmic one for perceived magnitude (Rensink & Baldridge, 2010). The underlying perceptual mechanisms, however, remain poorly understood. To cast light on these, four different distributions of datapoints were examined. The first had 100 points with equal variance in both dimensions. Consistent with earlier results, just noticeable difference (JND) was a linear function of the distance away from r = 1, and the magnitude of perceived correlation a logarithmic function of this quantity. In addition, these laws were linked, with the intercept of the JND line being the inverse of the bias in perceived magnitude. Three other conditions were also examined: a dot cloud with 25 points, a horizontal compression of the cloud, and a cloud with a uniform distribution of dots. Performance was found to be similar in all conditions. The generality and form of these laws suggest that what underlies correlation perception is not a geometric structure such as the shape of the dot cloud, but the shape of the probability distribution of the dots, likely inferred via a form of ensemble coding. It is suggested that this reflects the ability of observers to perceive the information entropy in an image, with this quantity used as a proxy for Pearson correlation.     

Associations between peer victimization,perceived teacher unfairness,and adolescents' adjustment and well-being

Negative relationships within the classroom, both with peers and teachers, can be very stressful for adolescents and are often found to be associated with a variety of negative outcomes. In this study, we investigated the concurrent role of peer victimization and perceived teacher unfairness in explaining psychosocial problems in a sample of 1378 Italian students (353 middle school students, M_age = 12.61, SD = 0.69, and 1025 high school students, M_age = 14.92, SD = 0.81). Structural equation modeling showed that both peer victimization and perceived teacher unfairness were positively associated with reports of more frequent psychological and somatic problems, and negatively related to satisfaction with friends and sense of safety. Only perceived teacher unfairness showed a significant association with satisfaction with school. Results of multi-group modeling demonstrated measurement invariance (total scalar invariance) across both gender and school-level groups. Some gender and school-level differences in the regression coefficients were found. In general, associations between the risk factors and adolescents' problems were stronger for girls and for higher school students. Findings confirmed that both peer victimization and perceived teacher unfairness are significant risk factors within the classroom microsystems. Implications for school psychologists are discussed.     

Inertial eigenvalues, rod density, and rod diameter in length perception by dynamic touch

Four experiments addressed the relevance of the eigenvaluesI _k of the inertia tensor for perceiving length by dynamic touch. Experiments 1–2 focused on the consequences of limiting variation in the minimum eigenvalueI ₃. Both revealed that perceived length is a function ofI _k . Whether the contribution ofI ₃ is detected, however, depends on the range of values that characterize a particular object set. Experiments 3–4 considered the relationship between an independent index of a rod’s diameter, which does not affectI _k , and actual manipulation of a rod’s diameter, which does affectI _k . Whereas the former appeared as satisfaction of implicit instructions to alter reports of perceived length, the latter entailed actual differences in perceived length in accordance withI _k . Results are discussed with respect to the links among actual length, perceived length, andI _k , as well as, in particular, how these links guarantee that perceived length is in the range of actual lengths.     

Old dog,new tricks: Age differences in dog personality traits,associations with human personality traits,and links to important outcomes

Work examining dog personality is relatively new, so the degree to which dog personality differs by age, predicts important dog outcomes, and is correlated with human personality is unclear. In a sample of 1681 dogs (M_age = 6.44 years, SD = 3.82; 46.2% Female; 50% purebred) and their owners, older dogs were less active/excitable compared to younger dogs. Aggression toward people, responsiveness to training, and aggression toward other animals were highest among 6–8 year old dogs. Dog personality was associated with important dog outcomes—chronic health conditions, biting history, and human-dog relationships. We build on previous research by examining demographic differences in dog personality and associations between dog personality and outcomes for both dogs and humans.     

Breast cancer: The intention to have a mammography and a clinical breast examination - application of the theory of planned behavior

Abstract

The purpose of these cross sectional studies was to identify the psychosocial factors explaining women's intention to have a mammography within the next two years and their intention to have a clinical breast examination (CBE) by a professional within the next year. Two random samples of women aged 40–69 years (n_a = 354, n_b = 344) completed a self-administered questionnaire that investigated theoretical constructs of the theory of planned behavior. The results of structural equation modeling showed that subjective norms and perceived behavioral control explained 81 % of the variance in intention of having a mammography. Sixty-five percent (65%) of the variance in intention of having a CBE was explained by attitude and perceived behavioral control. In conclusion, women need to be better informed, have better skills to overcome psychological and physical barriers in performing preventive breast behaviors, and promotion of preventive breast cancer methods should consider people significant for women.     

Stress perçu et santé physique des doctorants dans les universités françaises

Few studies have focused on PhD students in France despite the fact that this population appears to be particularly vulnerable to stress and often faces precariousness. This research investigated associations between socio-demographic factors, health behaviours, perceived stress and physical health in a wide sample of PhD students (n = 1923) in order to have a better understanding of this population's specificities. Our results indicated that stress is a critical issue among PhD candidates. Predictors of perceived stress were: gender, age, satisfaction with supervision, sleep quality and sports practice. Findings from this study confirm the relevance of the transactional model to investigate students’ health issues and suggest that physical activity and stress management should be encouraged through health promotion programs.     

Beyond medical risk: investigating the psychological factors underlying women's perceptions of susceptibility to breast cancer, heart disease, and osteoporosis.

The relationships of epidemiological (objective) risk indices, perceived disease characteristics, and cognitive heuristics to women's perceived susceptibility to breast cancer, heart disease, and osteoporosis in a community sample of 312 women ages 40-86 were examined. Epidemiological indices accounted for a small to moderate proportion of the variance in perceived susceptibility. Psychological factors (perceived similarity to women who contract the target disease and perceived disease prevalence) predicted perceived susceptibility above and beyond medical risk factors. Opposite to actual risk, age correlated negatively with perceived susceptibility to all 3 diseases. Exploratory analyses suggested that perceived similarity, perceived prevalence, and absent/exempt beliefs might mediate this relationship. Confirmatory factor analyses verified that measures of absolute and direct comparative risk assess the same underlying construct of perceived susceptibility.