Predicting parental social influences: The role of physical activity variability

Objectives

This study examined how variations in the activity of adolescents might relate to the social influences used by parents. Specifically, mean differences in activity across adolescents (individual differences) as well as variation in activity within adolescents (intra-individual variation) were used to predict the use of family social influence.

Design

A prospective design was used.

Methods

High school students (N = 329) completed measures of activity (six times) and social influences received from family (positive, negative, collaborative) (five times) over a one-year period. A multilevel analysis was used to predict each of the three types of social influence. The predictors included activity in two forms: The individual’s mean level of activity (i.e., individual differences) and activity at the previous time point as a deviation from the individual’s mean activity level (i.e., intra-individual variation).

Results

Controlling for age, gender and school, results revealed that both individual differences in mean activity level (b = 0.04, p < .001) and intra-individual variation in activity (b = −0.02, p = .055) predicted use of collaborative influence. For positive influence, only individual differences in mean activity level was a predictor (b = 0.02, p < .001). Neither form of activity predicted parental use of negative influence.

Conclusions

Results revealed support for the positive relationship between both positive and collaborative types of influence and individual differences in activity that is typically reported in the literature. However, a negative relationship between intra-individual variation in activity and collaborative social influences also was found. This negative relationship, where lower activity than normal by the adolescent was related to a greater use of collaborative influence by the parent, may be indicative of a regulatory form of social influence.     

内隐联想测验“内隐性”的可控性研究

在许多社会科学研究中,社会称许性会对研究的效度产生不良影响。研究者希望能得到被试的真实态度和反应,从而极力避免这种社会称许性偏见。内隐测量工具的一个主要目的是让研究者能够获得未加任何粉饰的态度测量结果从而消除和避免自我表现和社会称许性。本文通过四个实验考察了内隐联想测验的可掩饰性、掩饰的持久性、掩饰的条件化和IAT经验的迁移性,结果显示：（1）被试可以通过一定的反应策略来掩饰其真实的内隐态度,从而使所测得的个体内隐态度和群体内隐态度失真,典型的反应策略是均衡相容和不相容任务的反应速度;（2）内隐联想测验的可掩饰性需以先前的IAT经验为基础,且IAT经验无需属于相同的测验范畴,对IAT原理的掌握将有助于被试成功地实施掩饰;（3）内隐联想测验的可掩饰性具有一定的时效性,先前的IAT经验越久远,则成功掩饰的可能性越低;总之,内隐联想测验并不能彻底避免社会称许性。     

Inspiration or deflation? Feeling similar or dissimilar to slim and plus-size models affects self-evaluation of restrained eaters

The present studies examined the effect of perceiving images of slim and plus-size models on restrained eaters’ self-evaluation. While previous research has found that such images can lead to either inspiration or deflation, we argue that these inconsistencies can be explained by differences in perceived similarity with the presented model. The results of two studies (ns = 52 and 99) confirmed this and revealed that restrained eaters with high (low) perceived similarity to the model showed more positive (negative) self-evaluations when they viewed a slim model, compared to a plus-size model. In addition, Study 2 showed that inducing in participants a similarities mindset led to more positive self-evaluations after viewing a slim compared to a plus-size model, but only among restrained eaters with a relatively high BMI. These results are discussed in the context of research on social comparison processes and with regard to interventions for protection against the possible detrimental effects of media images.     

Explaining the relation between thin ideal internalization and body dissatisfaction among college women: the roles of social comparison and body surveillance

Sociocultural models of disordered eating lack comprehensive explanations as to how thin ideal internalization leads to body dissatisfaction. This study examined two social psychological theories as explanations of this relation, namely social comparison and objectification theories, in a sample of 265 women attending a Southeastern university. Social comparison (both general and appearance-related) and body surveillance (the indicator of objectification) were tested as mediators of the relation between thin ideal internalization and body dissatisfaction using bootstrapping analyses. Results indicated that body surveillance was a significant specific mediator of this relation; however, neither operationalization of social comparison emerged as such. Results serve to elaborate upon the sociocultural model of disordered eating by providing a more comprehensive understanding of the processes by which thin ideal internalization manifests itself in body dissatisfaction. The current findings also highlight the importance of targeting body surveillance in clinical settings.     

心理健康素质测评系统·中国成年人多维社会赞许性量表的编制

编制中国成年人社会赞许性量表。参考已有同类量表,通过小组讨论、专家访谈等方法编写题目,通过两次预测筛选、修改并确定量表题目,在此基础上再进行第三次测试以检验量表的心理测量学特征。结果表明,本次编制的中国成年人多维社会赞许性量表具有可接受的内部一致性、分半和重测信度以及结构效度、内容效度、同质效度和聚合效度。结论：中国成年人多维社会赞许性量表具有可接受的心理测量学特征,可被用来测量和评估现代中国成年人的社会赞许性。     

Agnosticism gone awry: Why developmental robotics must commit to an understanding of embodiment and shared intentionality

We argue that developmental robotics, in its integration of developmental psychology and robotics, has the potential to encounter unexpected and unexamined conceptual difficulties. In particular, the various uses of embodiment and shared intentionality single out certain robots and behaviors as more or less relevant for the modeling of social cognition. As these terms have relatively orthogonal histories, there is no account for how their use will interact to shape methodology. We provide a brief discussion of how they may do so. Moreover, theorists often avoid explicit endorsement of some use or another. Although this agnosticism is understandable, we use the model of Dominey and Warneken (2011) as an illustrative example of why it is potentially dangerous. While Dominey and Warneken have succeeded in encouraging theorists to adopt clearer formulations of shared intentionality, their model suffers from important difficulties in interpretation, which, we argue, are a consequence of their uses of embodiment and shared intentionality respectively.     

The triadic legitimacy model: Understanding support to disobedient groups

In a social-psychological perspective, many scholars have argued that disobedience plays a significant role in avoiding the degeneration of the authority into autocracy and in promoting social change. In particular, the tripolar model (minority-majority-population) proposed by Mugny (1982) emphasized the role of the population for the stability or the progress of every society. Authority may indeed preserve the status quo only on the grounds of its influence on a large population. Likewise, protesters may achieve social change only by influencing and involving a large part of the population in their struggles. In understanding why people decide to join a protest, the aim of this article is to integrate Kelman and Hamilton's (1989) analysis of legitimacy with the tripolar model on social influence. The model we propose – namely the triadic legitimacy model (TLM) – explains the dialectic between social stability and social change by considering both authority's and disobedient groups' legitimacies.     

Binge-Drinking: A Test of the Role of Group Norms in the Theory of Planned Behaviour

A study was undertaken to assess the utility of the theory of planned behaviour in the prediction of students' binge-drinking. Additionally, a perspective was utilised to address the usually weak contribution of subjective norms in predicting behavioural intentions. Respondents were 289 undergraduate students. The study employed a longitudinal design, with the predictors of performing the behaviour under consideration assessed prior to the measure of reported behaviour. Support was found for the application of the theory of planned behaviour to binge-drinking. A reconceptualisation of norms in the theory of planned behaviour, from a social identity theory/self-categorization theory perspective, was also supported; consistent with expectations, the norms of a behaviourally relevant reference group predicted intentions to binge-drink, especially for participants who identified strongly with the reference group. The results are discussed in relation to measures which may help to reduce the incidence of binge-drinking by university students.     

Social support for women with chronic pelvic pain: what is helpful from whom?

Eight women with Chronic Pelvic Pain (CPP) were asked, by means of semi-structured interview, what had been helpful and unhelpful in terms of social support from their partners, families, friends, acquaintances, doctors, nurses and other women with CPP. Firstly, thematic analysis employing a pre-defined social support category system revealed that particular forms of tangible support were preferred from specific support providers but emotional and informational support was appreciated from the whole support network. Secondly, interpretative phenomenological analysis revealed three major additional themes: ‘Pain and Suffering’ described the trauma suffered by these patients and the anger and anxiety surrounding their experience; ‘Ideal Social Support’ revealed a picture of desired support consisting of enduring emotional and practical support which did not undermine individual autonomy; ‘Shortfalls in Social Support’ had subsidiary themes entitled ‘Lack of empathy’ and ‘Lack of engagement’. These themes were described and discussed in relation to each other, extant research and their clinical implications.     

Multitasking as a Predictor of Pilot Performance: Validity Beyond Serial Single-Task Assessments

Although multitasking has been identified as an important competency for many jobs, standardized preemployment tests of multitasking are uncommon, and their validity beyond separate single-task assessments is unclear. To address this gap, this study compared the validity of a preemployment multitasking assessment (with math, memorization, and monitoring tasks presented concurrently) to an assessment in which the same constituent tasks were assessed separately. Among military pilot applicants, concurrent multitasking predicted both flying and academic performance, whereas serial single-task scores and their combination predicted only academic performance. Larger multitasking decrements (i.e., operationalized as the difference between single-task and multiple-task performance of the same constituent tasks) were associated with poorer flying performance. Results suggest the potential utility of multitasking assessments in selection for military jobs requiring competing, concurrent task demands.