Linking social identity,risk perception,and behavioral psychology to understand predator management by livestock producers

Human behaviors can determine the success of efforts to restore predators to ecosystems. While behaviors such as lethal predator control may impede predator restoration, other land management practices can facilitate coexistence between predators and humans. Socio‐psychological theories provide useful tools for understanding and improving these human behaviors. We explore three frameworks to understand what shapes Australian livestock graziers' behaviors with regards to management of the threat that dingoes pose to livestock. These frameworks are the theory of reasoned action (incorporating values and beliefs about dingoes), the social identity approach, and perception of risk. We distributed a survey to Australian graziers by mail and online (n = 138) which allowed recording of information on these three frameworks and their engagement in lethal dingo control. Among the respondents, we found that all three frameworks were linked with lethal dingo control when assessed individually, but when combined in a hierarchical regression, only social identity (specifically, identifying as an “environmentalist” or “pest controller”) was significant in predicting behavior. This result reveals the strength of social norms and normative beliefs over perceived risk in shaping behavior. As such, social identity is a useful metric for predicting and understanding environmental management behavior. Determining what these social identities mean in a given context is important for identifying how to implement behavior change to promote evidence‐based management that facilitates restoration of wildlife such as predators to landscapes where conflict with humans occurs.     

Recycling attitudes and behavior among a clinic-based sample of low-income Hispanic women in southeast Texas

We examined attitudes and behavior surrounding voluntary recycling in a population of low-income Hispanic women. Participants (N = 1,512) 18–55 years of age completed a self-report survey and responded to questions regarding household recycling behavior, recycling knowledge, recycling beliefs, potential barriers to recycling (transportation mode, time), acculturation, demographic characteristics (age, income, employment, marital status, education, number of children, birth country), and social desirability. Forty-six percent of participants (n = 810) indicated that they or someone else in their household recycled. In a logistic regression model controlling for social desirability, recycling behavior was related to increased age (P<0.05), lower acculturation (P<0.01), knowing what to recycle (P<0.01), knowing that recycling saves landfill space (P<0.05), and disagreeing that recycling takes too much time (P<0.001). A Sobel test revealed that acculturation mediated the relationship between recycling knowledge and recycling behavior (P<0.05). We offer new information on recycling behavior among Hispanic women and highlight the need for educational outreach and intervention strategies to increase recycling behavior within this understudied population.     

Dimensions of life stress in psychiatric patients

A combined checklist and interview methodology was developed to assess the occurrence of life events among psychiatric patients. In addition to identifying events, patients were asked to rate them on 11 dimensions assumed to be important in mediating the impact of life stress. A factor analysis of ratings of 479 events from 64 patients, yielded three factors, reflecting the desirability of events, perceived control over their occurrence, and the readjustment required by events. However, ratings of social support available for help in coping with events and prior experience with similar events did not load on any of these factors. These dimensions should be treated as separate and potentially important influences. Three judges, blind to the patients' ratings, also made "normative" judgements of a subset of 154 events on the dimensions of desirability, control, and readjustment. Agreement among judges and between judges and patients was high with regard to desirability and control but low when rating readjustment. Judges tended to overestimate the amount of readjustment as described by patients.     

基于社会总体偏差和同伴效应修正的海洋生态修复偏好研究

公众参与海洋生态修复对我国海洋环境保护与生态安全具有重要意义。利用单边界二分式引导技术评估青岛市居民海洋生态修复偏好,并从内疚和抵抗心理两方面就社会总体偏差与同伴效应对修复偏好的影响机理进行分析,为政府激发公众参与海洋生态修复的积极性提供理论依据与技术指导。结果表明:①青岛市居民平均每年愿意为海洋生态修复捐赠184.386元,考虑属性重要程度结果表明生物数量的改善可显著提高公众海洋生态修复支付意愿,而公众对改善海水水质和海岸环境并未表现出显著差异性偏好。②社会总体偏差和同伴效应均对公众海洋生态修复支付意愿表现出显著正向影响。③社会总体偏差和同伴效应可通过激发受访者的内疚感提高生态修复支付意愿,但也会导致抵抗心理抑制参与积极性;主观规范正向调节社会总体偏差和同伴效应对支付意愿的影响。研究揭示了公众在海洋生态修复中的偏好和竞争性心理对陈述偏好的影响,可为促进公众参与海洋生态修复和提高海洋环境资源价值评估准确性提供参考。     

Orbitofrontal cortex, associative learning, and expectancies

Orbitofrontal cortex is characterized by its unique pattern of connections with subcortical areas, such as basolateral amygdala. Here we distinguish between the critical role of these areas in associative learning and the pivotal contribution of OFC to the manipulation of this information to control behavior. This contribution reflects the ability of OFC to signal the desirability of expected outcomes, which requires the integration of associative information with information concerning internal states and goals in representational memory.     

What Are Lay Theories of Social Class?

Numerous studies have documented the effects of social class on psychological and behavioral variables. However, lay beliefs about how social class affects these dimensions have not been systematically tested. Studies 1 and 2 assessed lay beliefs about the association between social class and 8 variables (including psychological and behavioral tendencies and cognitive ability). Study 3 assessed lay beliefs about the Big five personality traits and social class, and study 4 reframed the 8 variables from study 1 in opposite terms and yielded similar results. Study 5 contained the variables framed as in both studies 1 and 4, and replicated those results suggesting that framing effects were not responsible for the effects observed. Interestingly, for the most part lay beliefs about social class did not differ as a function of participants’ own social class. In general people held relatively accurate and consistent stereotypes about the relationship between social class and well-being, health, intelligence, and neuroticism. In contrast lay beliefs regarding social class and reasoning styles, as well as relational, social, and emotional tendencies were less consistent and coherent. This work suggests that on the whole people’s beliefs about social class are not particularly accurate, and further that in some domains there are contradictory stereotypes about the consequences of social class.     

Intrusions in children's dietary recalls: the roles of BMI, sex, race, interview protocol, and social desirability

Dietary-reporting validation study data and school foodservice production records were used to examine intrusions (reports of uneaten items) in school meals in 24-h recalls. Fourth-grade children [20 low-BMI (> or = 5th and < 50th percentiles); 20 high-BMI (> or = 85th percentile); 50% boys; 75% black] were each observed eating two school meals (breakfast, lunch) and interviewed about the prior 24h that evening (24E) or the previous day the next morning (PDM). Social desirability was assessed. Intrusions were classified as stretches (on meal tray), internal confabulations (in school foodservice environment but not on meal tray), and external confabulations (not in school foodservice environment). For breakfast, reported items were less likely to be intrusions for black than white children, and for low-BMI boys than the other BMI-x-sex groups, and to be external confabulations for high-BMI girls than high-BMI boys. For lunch, reported items and intrusions were more likely to be stretches for 24E than PDM interviews. As social desirability increased, fewer items were reported for breakfast, and reported items and intrusions were more likely to be internal confabulations for lunch. For breakfast, compared to low-BMI girls, as social desirability increased, intruded amounts were larger for high-BMI boys and smaller for high-BMI girls. For lunch, intruded amounts were smaller for high-BMI girls than the other BMI-x-sex groups. Amounts reported were smaller for stretches than internal confabulations and external confabulations for breakfast, and external confabulations for lunch. To better understand intrusions, dietary-reporting validation studies are needed with larger samples by BMI-group, sex, and race.     

Susto, Coraje, and Abuse: Depression and Beliefs About Diabetes

Mexican immigrants in the US often incorporate folk beliefs into diabetes etiologies but little is known about the relationship between such beliefs and depression. This study examines the relationship of diabetes beliefs and depression among 404 first- and second-generation Mexican immigrants seeking diabetes care in safety-net clinics in Chicago and San Francisco. We used multivariate linear regression to compare the association of depression with beliefs that susto (fright), coraje (anger), and/or interpersonal abuse cause diabetes, adjusting for gender, age, income, education, diabetes duration, co-morbidities, language preference, and acculturation. We incorporated the belief that abuse causes diabetes based on previous ethnographic research. Individuals reporting belief that abuse contributes to diabetes were significantly more likely to report symptoms of depression before (β?=?1.37; p?相似文献   

Learning curves, taking instructions, and patient safety: using a theoretical domains framework in an interview study to investigate prescribing errors among trainee doctors

ABSTRACT: BACKGROUND: Prescribing errors are a major source of morbidity and mortality and represent a significant patient safety concern. Evidence suggests that trainee doctors are responsible for most prescribing errors. Understanding the factors that influence prescribing behavior may lead to effective interventions to reduce errors. Existing investigations of prescribing errors have been based on Human Error Theory but not on other relevant behavioral theories. The aim of this study was to apply a broad theory-based approach using the Theoretical Domains Framework (TDF) to investigate prescribing in the hospital context among a sample of trainee doctors. METHOD: Semistructured interviews, based on 12 theoretical domains, were conducted with 22 trainee doctors to explore views, opinions, and experiences of prescribing and prescribing errors. Content analysis was conducted, followed by applying relevance criteria and a novel stage of critical appraisal, to identify which theoretical domains could be targeted in interventions to improve prescribing. RESULTS: Seven theoretical domains met the criteria of relevance: "social professional role and identity," "environmental context and resources," "social influences," "knowledge," "skills," "memory, attention, and decision making," and "behavioral regulation." From critical appraisal of the interview data, "beliefs about consequences" and "beliefs about capabilities" were also identified as potentially important domains. Interrelationships between domains were evident. Additionally, the data supported theoretical elaboration of the domain behavioral regulation. CONCLUSIONS: In this investigation of hospital-based prescribing, participants' attributions about causes of errors were used to identify domains that could be targeted in interventions to improve prescribing. In a departure from previous TDF practice, critical appraisal was used to identify additional domains that should also be targeted, despite participants' perceptions that they were not relevant to prescribing errors. These were beliefs about consequences and beliefs about capabilities. Specifically, in the light of the documented high error rate, beliefs that prescribing errors were not likely to have consequences for patients and that trainee doctors are capable of prescribing without error should also be targeted in an intervention. This study is the first to suggest critical appraisal for domain identification and to use interview data to propose theoretical elaborations and interrelationships between domains.     

Exposing racial discrimination: implicit & explicit measures--the My Body, My Story study of 1005 US-born black & white community health center members

Background

To date, research on racial discrimination and health typically has employed explicit self-report measures, despite their potentially being affected by what people are able and willing to say. We accordingly employed an Implicit Association Test (IAT) for racial discrimination, first developed and used in two recent published studies, and measured associations of the explicit and implicit discrimination measures with each other, socioeconomic and psychosocial variables, and smoking.

Methodology/Principal Findings

Among the 504 black and 501 white US-born participants, age 35–64, randomly recruited in 2008–2010 from 4 community health centers in Boston, MA, black participants were over 1.5 times more likely (p<0.05) to be worse off economically (e.g., for poverty and low education) and have higher social desirability scores (43.8 vs. 28.2); their explicit discrimination exposure was also 2.5 to 3.7 times higher (p<0.05) depending on the measure used, with over 60% reporting exposure in 3 or more domains and within the last year. Higher IAT scores for target vs. perpetrator of discrimination occurred for the black versus white participants: for “black person vs. white person”: 0.26 vs. 0.13; and for “me vs. them”: 0.24 vs. 0.19. In both groups, only low non-significant correlations existed between the implicit and explicit discrimination measures; social desirability was significantly associated with the explicit but not implicit measures. Although neither the explicit nor implicit discrimination measures were associated with odds of being a current smoker, the excess risk for black participants (controlling for age and gender) rose in models that also controlled for the racial discrimination and psychosocial variables; additional control for socioeconomic position sharply reduced and rendered the association null.

Conclusions

Implicit and explicit measures of racial discrimination are not equivalent and both warrant use in research on racial discrimination and health, along with data on socioeconomic position and social desirability.     

The idea of health: history,medical pluralism,and the management of the body in Emilia-Romagna,Italy

Basic beliefs about health in north central Italy derive from an approach to the personal management of the body that is not just reactive but also proactive. This article examines a complex field of health factors in relation to historical processes and a system of medical pluralism. Rapid demographic and social changes over the past century have brought an accommodation of ancient medical beliefs to more recent germ-oriented principles. An enduring belief in the permeability of the body leads to an emphasis on moderation in personal conduct to prevent debilitation, whether by atmospheric insults, microbial infection, or modern-day miasmas such as pollution or additives in food. The idea of health itself is analyzed to show how biomedicine varies across societies and how historical processes have shaped contemporary cultural patterns and led to generational continuities and differences in beliefs and behaviors. This information may also improve interactions between patients and health care providers.     

征兵情境下社会期许性量表的编制

本研究根据Paulhus1998年提出的双成分模型为理论基础,结合已有问卷,编制征兵心理检测情境下社会期许性量表。对某军校2010级的1224名新生分别在"应征心理检测情境"和"非应征情境"下,进行两次施测,前后测试间隔7个月,并对调查数据进行探索性因素分析和验证性因素分析。根据探索性因子分析提取的印象管理和自我欺骗两因子模型,符合理论构想,经验证性因子分析表明量表的结构效度良好;前后测试结果具有显著性差异,且效应值较大;内部一致性信度和重测信度均符合预期设想,自编征兵情境下社会期许性量表的信、效度均达到心理测量学的要求。     

Appetites and aspirations: Consuming wildlife in Laos

Research on wildlife use is strongly associated with conservation and environmental debates. Yet, popular beliefs about wildlife consumption also offer many opportunities for discussing identity and social change. To demonstrate this, I examine ideas about eating common types of wildlife in Laos in light of the dialectical contrast between civilised settlements (muang) and the wild forest (pa). The exclusion of wildlife from the widely practised baci ritual and the popularity of wildlife consumption indicate the potency of these animals as social objects. In a contemporary context of widespread social and environmental change across Laos, the practice of eating wildlife is being constructed as an assertion of Lao identity that blends an idealised tradition with a status‐conscious modernity. Ambivalent desires for social transformation draw upon ambiguous symbols to find expression in beliefs as well as in popular social practice.     

Race Research and the Ethics of Belief

On most accounts, beliefs are supposed to fit the world rather than change it. But believing can have social consequences, since the beliefs we form underwrite our actions and impact our character. Because our beliefs affect how we live our lives and how we treat other people, it is surprising how little attention is usually given to the moral status of believing apart from its epistemic justification. In what follows, I develop a version of the harm principle that applies to beliefs as well as actions. In doing so, I challenge the often exaggerated distinction between forming beliefs and acting on them.¹ After developing this view, I consider what it might imply about controversial research the goal of which is to yield true beliefs but the outcome of which might include negative social consequences. In particular, I focus on the implications of research into biological differences between racial groups.     

Collective Dynamics of Belief Evolution under Cognitive Coherence and Social Conformity

Human history has been marked by social instability and conflict, often driven by the irreconcilability of opposing sets of beliefs, ideologies, and religious dogmas. The dynamics of belief systems has been studied mainly from two distinct perspectives, namely how cognitive biases lead to individual belief rigidity and how social influence leads to social conformity. Here we propose a unifying framework that connects cognitive and social forces together in order to study the dynamics of societal belief evolution. Each individual is endowed with a network of interacting beliefs that evolves through interaction with other individuals in a social network. The adoption of beliefs is affected by both internal coherence and social conformity. Our framework may offer explanations for how social transitions can arise in otherwise homogeneous populations, how small numbers of zealots with highly coherent beliefs can overturn societal consensus, and how belief rigidity protects fringe groups and cults against invasion from mainstream beliefs, allowing them to persist and even thrive in larger societies. Our results suggest that strong consensus may be insufficient to guarantee social stability, that the cognitive coherence of belief-systems is vital in determining their ability to spread, and that coherent belief-systems may pose a serious problem for resolving social polarization, due to their ability to prevent consensus even under high levels of social exposure. We argue that the inclusion of cognitive factors into a social model could provide a more complete picture of collective human dynamics.     

Psychological Health in a Population of Australian Cat Owners

Abstract

Ninety-two cat owners, and 70 non-pet subjects were surveyed to determine the relationship between psychological health and pet ownership. The survey employed measures of general psychological health, depression, state and trait anxiety, sleep disturbance, nurturance, attitudes toward pets, social desirability, and a life events inventory. The study hypothesized that cat owners would be more psychologically healthy than non-pet owners and that this difference would be reflected in the cat owners having lower scores on the measures of general psychological health, depression, anxiety, and sleep disturbance. The study also proposed that cat owners would be more nurturing and have a more favorable attitude toward pets than non-pet owners. Findings showed that the cat owners had significantly lower scores for general psychological health, indicating a lower level of psychiatric disturbance, and could be considered to have better psychological health than the non-pet subjects. The cat owners also had significantly higher pet attitude scores than non-pet subjects, indicating a more favorable attitude toward pets. No significant differences were found for depression, anxiety, sleep disturbance, nurturance, social desirability, or life events for cat owners and non-pet subjects.     

Parent Civic Beliefs,Civic Participation,Socialization Practices,and Child Civic Engagement

We examined civic engagement in middle childhood and the degree to which parents’ civic beliefs (i.e., social trust and civic efficacy), civic participation, and socialization practices were associated with indicators of children's civic engagement (i.e., social responsibility and civic values). Survey data were collected from 359 racially, ethnically, and economically diverse upper elementary students and their parents from six schools in Southern California. The results of path analyses indicated that higher levels of parent social trust were associated with higher levels of community responsibility and civic values in children. Additionally, parent social trust, civic efficacy, and civic participation were indirectly associated with children's community responsibility and civic values through children's perception of their parents as civic role models. Findings suggest that parents’ civic beliefs and civic participation are meaningful to children's civic engagement.     

Authenticity and Relationship Satisfaction: Two Distinct Ways of Directing Power to Self-Esteem

Possessing power contributes to high self-esteem, but how power enhances self-esteem is still unknown. As power is associated with both self-oriented goals and social-responsibility goals, we proposed that power predicts self-esteem through two positive personal and interpersonal results: authenticity and relationship satisfaction. Three studies were carried out with a total of 505 Chinese participants, including college students and adults, who completed surveys that assessed personal power, self-esteem, authenticity, relationship satisfaction, communal orientation, and social desirability. Hierarchical multiple regression analyses demonstrated that power, authenticity, and relationship satisfaction each uniquely contributed to self-esteem. More importantly, multiple mediation analysis showed that authenticity and relationship satisfaction both mediated the effects of power on self-esteem, even when controlling for participants’ communal orientation and social desirability. Our findings demonstrate that authenticity and relationship satisfaction represent two key mechanisms by which power is associated with self-esteem.     

Paranoia,self-deception and overconfidence

Self-deception, paranoia, and overconfidence involve misbeliefs about the self, others, and world. They are often considered mistaken. Here we explore whether they might be adaptive, and further, whether they might be explicable in Bayesian terms. We administered a difficult perceptual judgment task with and without social influence (suggestions from a cooperating or competing partner). Crucially, the social influence was uninformative. We found that participants heeded the suggestions most under the most uncertain conditions and that they did so with high confidence, particularly if they were more paranoid. Model fitting to participant behavior revealed that their prior beliefs changed depending on whether the partner was a collaborator or competitor, however, those beliefs did not differ as a function of paranoia. Instead, paranoia, self-deception, and overconfidence were associated with participants’ perceived instability of their own performance. These data are consistent with the idea that self-deception, paranoia, and overconfidence flourish under uncertainty, and have their roots in low self-esteem, rather than excessive social concern. The model suggests that spurious beliefs can have value–self-deception is irrational yet can facilitate optimal behavior. This occurs even at the expense of monetary rewards, perhaps explaining why self-deception and paranoia contribute to costly decisions which can spark financial crashes and devastating wars.