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Tania Tam Miles Hewstone Jared B. Kenworthy Ed Cairns Claudia Marinetti Leo Geddes Brian Parkinson 《The Journal of social issues》2008,64(2):303-320
Even after a conflict has formally ended, there is still a need for postconflict reconciliation and the building of mutual forgiveness and trust between communities. This article addresses psychological processes crucial to moving beyond a history of violent sectarian conflict in Northern Ireland. We investigated the predictors of intergroup forgiveness, in terms of intergroup emotions, infrahumanization, empathy, and intergroup contact. Intergroup trust and measures of implicit intergroup bias were also explored in this area of real intergroup conflict. The results are discussed in terms of their implications for postconflict reconciliation in Northern Ireland and other conflict areas. 相似文献
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Drawing from social cognitive theory (Bandura, 1986) and data from 1,640 couples who remained together over the first 4 waves of the German Panel Analysis of Intimate Relationships and Family Dynamics (Pairfam) project, the authors examined the temporal ordering between each partner's relationship efficacy and conflict (constructive behaviors and frequency of negative exchanges) assessed at the dyadic and individual levels. The results revealed that each partner's constructive conflict behaviors and negatively valenced conflict frequency at the couple level temporally preceded relationship efficacy for male and female partners. There was no support for the reverse order or bidirectional linkages over time. These results challenge the prevailing theoretical and empirical suppositions regarding associations between relationship efficacy and couple interactions. The discussion theorizes a more complex efficacy process in couple relations, whereas specific efficacy beliefs shape behaviors in that domain, which subsequently inform each partner's global relationship efficacy over time. 相似文献
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Jared K. Lunceford 《Pharmaceutical statistics》2015,14(3):233-341
Predictive enrichment strategies use biomarkers to selectively enroll oncology patients into clinical trials to more efficiently demonstrate therapeutic benefit. Because the enriched population differs from the patient population eligible for screening with the biomarker assay, there is potential for bias when estimating clinical utility for the screening eligible population if the selection process is ignored. We write estimators of clinical utility as integrals averaging regression model predictions over the conditional distribution of the biomarker scores defined by the assay cutoff and discuss the conditions under which consistent estimation can be achieved while accounting for some nuances that may arise as the biomarker assay progresses toward a companion diagnostic. We outline and implement a Bayesian approach in estimating these clinical utility measures and use simulations to illustrate performance and the potential biases when estimation naively ignores enrichment. Results suggest that the proposed integral representation of clinical utility in combination with Bayesian methods provide a practical strategy to facilitate cutoff decision‐making in this setting. Copyright © 2015 John Wiley & Sons, Ltd. 相似文献
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C. R. Macchi Matthew D. Johnson Jared A. Durtschi 《Journal of marital and family therapy》2014,40(3):380-390
This study examined whether home‐based family therapists' (HBFT) workload and clinical experience were associated with therapists' professional quality of life directly and indirectly through self‐care activities and frequency of clinical supervision. Hypotheses were tested using structural equation modeling with a sample of 225 home‐based therapists. Results suggested that therapists' workload and HBFT experience significantly predicted therapists' professional quality of life. These associations between therapists' workload and HBFT experience were partially mediated through participation in self‐care and frequency of clinical supervision. Implications for improving therapists' quality of life are discussed as a function of therapists' workload, clinical experience, self‐care, and supervision. 相似文献
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Edwin E. Gantt Stephen C. Yanchar Jared C. Parker 《Journal for the theory of social behaviour》2023,53(1):21-41
This paper offers a theoretical analysis of Self-Determination Theory (SDT) and its claims regarding human autonomy. Self-determination theorists have advanced a form of self-regulated, engaged behavior (i.e., autonomy), founded upon on a consilient account of human motivation that assumes multiple, hierarchical levels of organization and causation (e.g., biological, psychological, and social). Autonomy, from this perspective, is taken to emerge from underlying biological mechanisms, but also able to exert its own causal effects in the world as a unique psychological phenomenon. We contend that in theorizing this way, self-determination theorists have invoked a mixed discourse of mechanism and autonomy that leaves important questions unanswered, perhaps most importantly those concerning how autonomy as a kind of volition can fit coherently in the mechanistic account of world that they advocate. We then offer an alternative perspective based upon the work of various hermeneutic-phenomenological thinkers in philosophy and psychology. This alternative perspective conceptualizes human phenomena such as autonomy and motivation in agentic terms, emphasizing meaningful participation in possibility-laden contexts of everyday practices. 相似文献
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Kristian Brock Chen Chen Shuyen Ho Greg Fuller Jared Woolfolk Cindy McShea Nils Penard 《Pharmaceutical statistics》2023,22(2):378-395
Sponsors have a responsibility to minimise risk to participants in clinical studies through safety monitoring. The FDA Final Rule for IND Safety Reporting requires routine aggregate safety evaluation, including in ongoing blinded studies. We are interested in estimating the probability that the true adverse event rate in the experimental arm exceeds that in the control arm. We developed a Bayesian approach that specifies an informative meta-analytic predictive prior on the event probability in the control arm and an uninformative prior on that in the experimental arm. We combined these priors with a mixture likelihood that considers each patient in the ongoing blinded study may belong to the experimental or control arm. This allowed us to estimate the quantity of interest without unblinding. We evaluated our method by simulation, pairing scenarios that differed only in whether a safety signal was present or missing, and quantifying the ability of our model to discriminate using signal detection theory. Our approach shows benefit. It detects safety signals more reliably with greater sample sizes and for common rather than rare events. Performance does not deteriorate markedly when historical studies exhibit heterogeneous hazards or non-constant hazards. Our method will allow us to monitor safety signals in ongoing blinded studies with the goal of earlier identification and risk mitigation. Our method could be adapted to use informative priors on both arms or predictive covariates where pertinent data exist. We stress that ongoing safety monitoring should involve a multi-disciplinary team where statistical methods are paired with medical judgement. 相似文献
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Dawn L. Eubanks Alison L. Antes Tamara L. Friedrich Jared J. Caughron Lauren V. Blackwell Katrina E. Bedell-Avers Michael D. Mumford 《The Leadership Quarterly》2010,21(3):365-388
Outstanding political leaders are frequently called upon to make high-stakes decisions. Because of the controversial and highly visible nature of these issues, they often face intense criticism. Leaders' responses to criticisms not only affect follower reactions, but also the successful resolution of the contested issue. The present study examines leader and follower reactions to different types of criticisms. A historiometric approach was used to examine biographies containing criticisms of 120 world leaders and to explore leader behaviors in response to criticisms. Specifically, leader response strategies and their success in terms of follower reactions and resolution of the criticism were examined. The results indicated that collaborative or confrontational leader response strategies proved most effective in terms of the leader's ability to continue forward with a particular agenda item and to gather support of those around him or her. Conversely, avoidant, diverting attention, and persuasive response strategies proved less effective. 相似文献
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Scholarly productivity continues to be used as a significant factor when universities make decisions about granting tenure to faculty, allocating resources, and supporting program goals. In 2009, DuPree, White, Meredith, Ruddick, and Anderson reviewed research productivity in faculty from COAMFTE‐accredited PhD programs. As an update, the purpose of this article is to re‐examine scholarly productivity trends among COAMFTE‐accredited doctoral programs through the use of several evaluation methods. Specifically, productivity was examined in the following areas: (a) family therapy journal publications; (b) publications in any type of peer‐reviewed journal; (c) h‐factor index scores; and (d) historic and recent journal publication trends. 相似文献