Integrating leadership: The leadership circumplex

The present study aims to integrate leadership conceptualizations into one overarching model, using a “leadership circumplex”. Two studies describe the construction and examine the psychometric characteristics of an operationalization of the leadership circumplex, the Circumplex Leadership Scan (CLS). Results showed that the CLS complies with the criteria of a true circumplex. Furthermore, scales, representing leadership styles, showed reasonable to high reliability. A third study confirmed the stability of the CLS structure and additionally explored the circumplex structure of subordinates’ ratings of their leaders, which were found to have the same underlying circumplex structure. A fourth study was conducted to assess the convergent validity with other leadership styles from the existing leadership literature, the predictive validity of the styles, as well as the test–retest reliability. A fifth study confirmed the predictive validity results observed in Study 4 using different-source ratings of leadership outcomes. Finally, a sixth study explored the possibility of creating a short version of the CLS.     

A review of research on the prevalence,antecedents, consequences and prevention of workplace aggression in clinical medical practice

A broad-ranging review of the published research literature was undertaken on workplace aggression in clinical medical practice. Prevalence studies have found that 15–75% of survey respondents reported verbal aggression and 2–29% reported physical aggression in medical practice settings in the previous 6–24 months. In comparison, there was limited published research on the antecedents and consequences of clinician exposure to workplace aggression, and a dearth of published research on the prevention and minimization of workplace aggression in medical practice settings. Future research efforts need to investigate workplace aggression from all sources and across all medical clinician sub-populations in the diverse settings in which they work. Specific attention needs to be given to identifying key risk and protective factors for workplace aggression exposure, including in relation to clinician profiles, the settings and conditions of medical work, and the presence of key aggression prevention and minimization efforts, both individually and in combination. The impact of workplace aggression on clinician health, well-being, performance and work participation remains under-researched. Overall, a more extensive and robust evidence base is required to enable informed decision-making on reducing the likelihood and consequences of workplace aggression in clinical medical practice.     

Temporal considerations in the study of family firms: Reflections on “the study of organizational behaviour in family business”

We complement the work of Gagné et al. by discussing how an extended time dimension shapes organizational behaviour in family firms. Using insights from family dynamics, identity theory, and social identity theory, we show how early formative experiences in the family can influence commitment, conflict, and motivation in family firms. Then we examine how a family's intention to pass on the firm to later generations can impact leadership, human-resources practices, and corporate cultures.     

A puzzle about natural laws and the existence of God

The existence of natural laws, whether deterministic or indeterministic, and whether exceptionless or ceteris paribus, seems puzzling because it implies that mindless bits of matter behave in a consistent and co-ordinated way. I explain this puzzle by showing that a number of attempted solutions fail. The puzzle could be resolved if it were assumed that natural laws are a manifestation of God’s activity. This argument from natural law to God’s existence differs from its traditional counterparts in that, whereas the latter seek to explain the fact of natural laws, the former seeks to explain their possibility. The customary objections to the traditional arguments cannot be successfully adapted to counter this new argument, with one exception which has only limited effect. I rebut four claims that the theistic solution to the puzzle about natural laws is paradoxical, though I concede that one of these claims has merit. I consider four objections to the new argument but find three of them more or less unsatisfactory. The fourth, if successful, would undermine our claims to know the truth about the world.     

The Impact Message Inventory–Circumplex (IMI–C): A Replication Study of Its Circumplex Structure in a Dutch Sample

The 56-items Impact Message Inventory–Circumplex (IMI–C) has been developed to describe the interpersonal styles of target persons in terms of the 2-dimensional interpersonal circle, divided in 8 subscales (octants). The IMI–C is based on the assumption that a target person's interpersonal styles can validly be measured by assessing the internal (cognitive and emotional) reactions of the IMI–C respondent (e.g., therapists), interacting with the target person (e.g., psychotherapy patients). This replication study tested the circumplexity of a computer-delivered Dutch IMI–C. The computer-delivered Dutch IMI–C approached circumplexity in a large clinical sample (N = 812) of psychotherapy and psychiatric patients, after removing 3 items from the Submissive octant scale. These 3 items clearly disturbed the IMI–C circumplex structure. It is concluded that, even with the inevitable problem of nested data, circumplexity was approached sufficiently to justify the interpretation of the IMI–C at the octant level, provided that the 3 troublesome Submissive items are removed from the calculations of octant scores. Our replication test of the Dutch IMI–C circumplexity might be an impetus for researchers in the United States to invest in the further validation of the original American version.     

Development and evaluation of the positive psychology intervention for older adults

Although research suggests that positive psychology intervention can enhance subjective well-being and reduce depression, its effectiveness on older adults remains largely unknown. Therefore the present study aimed to develop and evaluate a custom-tailored positive psychology intervention program for older adults. The program offered nine-week group sessions to 74 older people recruited from district community centers and nursing homes in Hong Kong. The intervention program covers eight themes, including optimism, gratitude, savoring, happiness, curiosity, courage, altruism, and meaning of life. The participants consisted mostly of females aged between 63 and 105?years. One-group pre-test/post-test design was adopted to evaluate the effectiveness of the intervention on depression, life satisfaction, gratitude, and happiness. Results revealed that the intervention reduced the number of depressive symptoms and increased the levels of life satisfaction, gratitude, and happiness. Effectiveness of the intervention is discussed in relation to self-awareness, education, self-reinforcement, and sensitivity to age and culture.     

Income and neighbourhood‐level inequality predict self‐esteem and ethnic identity centrality through individual‐ and group‐based relative deprivation: A multilevel path analysis

Although income and inequality (objective measures of deprivation and the distribution of income within a defined area, respectively) predict people's self‐appraisals, the psychological mechanisms underlying these relationships are largely unknown. We address this oversight by predicting that feeling individually deprived (individual‐based relative deprivation [IRD])—a self‐focused appraisal—mediates the relationship between these two objective measures and self‐esteem. Conversely, believing that one's group is deprived (group‐based relative deprivation [GRD])—a group‐focused appraisal—mediates the relationship between these two objective measures and ethnic identity centrality. We examined these predictions in a national sample of New Zealand adults (N = 6349). As expected, income negatively correlated with IRD and GRD; in turn, IRD negatively correlated with self‐esteem, and GRD positively correlated with ethnic identity centrality. Moreover, after accounting for between‐level variability in income, neighbourhood‐level inequality had indirect effects on self‐esteem and ethnic identity centrality through IRD and GRD, respectively. Thus, income and inequality independently predicted self‐esteem and strength of ingroup identification through distinct mechanisms. Copyright © 2015 John Wiley & Sons, Ltd.     

Gender Labels on Gender-Neutral Colors: Do they Affect Children’s Color Preferences and Play Performance?

Gender-typed color preferences are widely documented, and there has been increasing concern that they affect children’s play preferences. However, it is unclear whether such color preferences exist across cultures, how they have emerged, and how gender color-coding affects performance. Chinese preschoolers (n?=?126) aged 59 to 94 months were tested. First, we assessed their gender-typed color preferences using forced-choice tasks with color cards and pictures of neutral toys in gender-typed colors. Second, we tested if gender labels could affect color preferences by labeling two gender-neutral colors as gender-typed and assessed children’s liking for them using a rating task and a forced-choice task with pictures of neutral toys in the labeled colors. Third, we assigned children a tangram puzzle (i.e., a puzzle using geometric pieces) painted either in the gender-appropriate or gender-inappropriate color and measured the number of pieces they completed and their speed. Results showed that Chinese children exhibited the same gender-typed color preferences as Western children did. Moreover, applying gender labels amplified a gender difference in color preferences, thus providing direct and strong evidence for the social-cognitive pathway underlying gender-typed preferences. Finally, color-coding as gender-appropriate or -inappropriate had no impact on performance but the gender labels improved boys’ performance. These results add to knowledge on how gender-related information affects children’s responses to the social world and suggest that the current gender color divide should be reconsidered.     

The Medical School Curate: An Examination of Student Need

The intense and encompassing nature of medical education can be overwhelming at times. The impact that this effect has on a student can be mitigated if adequately trained, spiritually focused advisors are available and present within the campus setting. This article presents real case examples of, and recommendations for, the role of medical school chaplaincies and why those chaplaincies should be a part of the culture of medical education.     

Are community studies of psychological trauma's impact accurate? A study among Jews and Palestinians

We evaluated the accuracy of posttraumatic stress disorder (PTSD) and major depression (MD) diagnoses using brief assessment instruments conducted by phone. PTSD and MD were assessed by telephone interview in a randomly selected sample of Jewish and Palestinian residents of Jerusalem (N = 150) during a period of marked threat of terrorism and war. We utilized the PTSD Symptom Scale Interview Format (Foa, Riggs, Dancu, & Rothbaum, 1993) and the Patient Health Questionnaire-9 (PHQ-9; Kroenke, Spitzer, & Williams, 2001). We then conducted in-depth, in-person interviews within 2 weeks, assessing PTSD and MD using the Composite International Diagnostic Interview (CIDI; Kessler et al., 2004). The prevalence of PTSD and MD diagnosis ascertained by the 2 assessment modalities was similar. Indices of classification accuracy for the phone interview, using the in-person interview as the standard, ranged from modest to high. Brief phone and in-depth in-person measures of PTSD and MD also correlated similarly with other demographic, stress, and coping factors, suggesting convergent validity. Brief phone interviews appear useful for estimating the prevalence of psychological disorders in mass casualty contexts and may have a critical role in both epidemiologic work and guiding public health interventions.