Personality features and mate retention strategies: Honesty–humility and the willingness to manipulate,deceive, and exploit romantic partners

Personality features are associated with several relationship outcomes. We examined whether specific personality features differed in their associations with “mate retention” strategies. We examined the unique associations that personality features had with mate retention strategies reported by 179 community members in romantic relationships for at least 6 months. Personality features were associated with each of the mate retention strategies such that positive personality features (e.g., high levels of honesty–humility) were associated with less reliance on mate retention strategies that involved manipulating, deceiving, or exploiting romantic partners. Discussion focuses on the implications of these results for understanding the connection between personality features and behaviors intended to preserve and maintain romantic relationships.     

液体潴留量与重症急性胰腺炎早期并发ARDS相关性临床分析

探讨48h液体潴留量〉4000ml与重症急性胰腺炎（SAP）早期并发急性呼吸窘迫综合征（ARDS）的临床相关性,为进一步指导11盏床SAP患者早期液体复苏治疗并预防急性肺损伤提供科学依据。回顾性分析我院2012年1月至2014年1月收治的43例SAP患者临床资料,并进行统计学处理。分析结果表明48h液体潴留量〉4000m1与sAP早期并发ARDS呈现出明显的正相关,48h液体潴留量〉4000ml的sAP患者早期并发ARDs的危险性是48h液体潴留量〈4000ml的SAP患者的14．4倍,48h液体潴留量〉4000ml是重症急性胰腺炎早期并发ARDS的高危险因素。对于SAP患者在早期临床治疗过程中应密切注意液体潴留量,通过合理补液可降低sAP并发ARDS的发生率和病死率。     

Machiavellianism in long‐term relationships: Competition,mate retention and sexual coercion

Machiavellianism is characterized by a manipulative interpersonal style and willingness to exploit others (Christie & Geis, 1970). Though previous research has focused on the influence of Machiavellianism in short‐term relationships, Machiavellianism may also influence behavior within long‐term committed romantic relationships. Heterosexual men (N = 93) and women (N = 141) in current romantic relationships of at least 12 months duration were recruited online. Participants completed Machiavellianism, Intra‐Sexual Competition, Mate Retention and Sexual Coercion scales. Regression analyses revealed that those with high levels of Machiavellianism were more likely to compete with same‐sex rivals, directly guard a mate and employ inter‐sexual or intra‐sexual negative inducements as a form of mate retention than those with low levels of the personality trait. Gender did not moderate the influence of Machiavellianism on these behaviors. Findings highlight the influence of Machiavellianism within long‐term committed romantic relationships.     

Detached and antagonistic: Pathological personality features and mate retention behaviors

Basic personality features have been found to be associated with a variety of romantic relationship outcomes including the strategies that individuals employ to retain their romantic partners. In the current studies, we were interested in determining whether pathological personality features were associated with mate retention behaviors. We examined the associations between the pathological personality features captured by the PID-5 and mate retention behaviors across two samples (i.e., an undergraduate sample and a community sample). Pathological personality features reflecting negative affect, detachment, and antagonism were associated with mate retention behaviors such that individuals who possessed these features were less likely to provide benefits to their partner and more likely to inflict costs on them. Discussion focuses on the implications of these findings and how they can influence the tactics that individuals employ to maintain their romantic relationships.     

Predicting staff retention from employee motivation and job satisfaction

This study investigated the role of employee motivation and job satisfaction as predictors of staff retention in a foreign exchange bank. Participants were 341 employees of a South African foreign exchange bank division (female?=?62.8%; black?=?31.1%; managers?=?37%, mean years of experience?=?10 years). The employees completed the following self-report measures: Work Preference Inventory, Job Satisfaction Survey, and Employee Retention Questionnaire. Structural equation modelling was applied in the analysis to test the prediction effect of employee motivation and job satisfaction on staff retention. The findings of the model fit revealed that the model (employee motivation and employee job satisfaction) explained an estimated 46% of the variance in the employee retention construct. The job satisfaction construct in the model explained an estimated 66% of the variance in the employee retention construct; while the employee motivation construct explained only 8% of the variance. Organisational talent management should seek to identify employee motivation and job satisfaction interventions that might help to retain talented staff.     

Job satisfaction among Swedish soldiers: Applying the Job Characteristics Model to newly recruited military personnel

A professional military organization was introduced in Sweden in 2010. This means that the Swedish Armed Forces (SAF) need to attract and employ soldiers, and to retain them within the organization. This scenario creates new types of challenges in manning the organization. The transition to an all-volunteer force puts job satisfaction in focus in order to retain personnel. This cross-sectional study of the relations between working conditions and job involvement among 300 recently employed soldiers showed that the dimensions of the Job Characteristics Model related significantly to job satisfaction and work motivation and (negatively) to turnover intentions from the SAF. The results further showed that all the critical psychological states contributed independently to the variance in the outcome variables.     

Effective recruitment of parents into family-focused prevention research: A comparison of two strategies

Abstract

Recent literature highlights the need for more effective recruitment and retention strategies in prevention research. This article reports an investigation of the effectiveness of two recruitment strategies for a family-focused substance abuse prevention study. The first strategy offered prospective participants two points at which they could make a decision about their level of involvement in the research project and required only a limited initial time commitment. The second strategy required an initial commitment to participate in all phases of the project. The investigation was conducted with 208 rural families participating in the pilot phase of a five-year prevention study. There were three primary findings. First, both strategies were effective, yielding higher recruitment rates than would be predicted from relevant literature. Second, the strategy requiring a limited time commitment showed significantly higher rates of recruitment into the pretest, but was associated with significantly lower posttest retention rates. Third, data trends emerged but there were no statistically significant differences between the two recruitment strategy groups across a range of intervention participation indicators.     

A tutorial on Bayes factor estimation with the product space method

The Bayes factor is an intuitive and principled model selection tool from Bayesian statistics. The Bayes factor quantifies the relative likelihood of the observed data under two competing models, and as such, it measures the evidence that the data provides for one model versus the other. Unfortunately, computation of the Bayes factor often requires sampling-based procedures that are not trivial to implement. In this tutorial, we explain and illustrate the use of one such procedure, known as the product space method (Carlin & Chib, 1995). This is a transdimensional Markov chain Monte Carlo method requiring the construction of a “supermodel” encompassing the models under consideration. A model index measures the proportion of times that either model is visited to account for the observed data. This proportion can then be transformed to yield a Bayes factor. We discuss the theory behind the product space method and illustrate, by means of applied examples from psychological research, how the method can be implemented in practice.     

Retention of Hispanic/Latino students in first grade: Child, parent, teacher, school, and peer predictors

A sample of 283 Hispanic children with literacy performance at entrance to first grade below the median for their school district was studied as part of a larger research project on the predictors of grade retention in grade 1. Following retention decisions, 51 Hispanic students were retained in first grade. Low literacy skills, being young at entrance to first grade, low ego resilience, low support in the teacher-student relationship, and parents' low sense of responsibility for their children's educational outcomes predicted retention decisions. Hierarchical logistics regression investigated the contribution of six categories of variables (academic competencies; socio-demographic characteristics; social, emotional, and behavioral adjustment; resiliency, school context; and home environment) to retention. Controlling for literacy, only being young for grade and parents' low sense of responsibility for their children's adjustment to school made a direct contribution to retention. Early literacy skills were higher for children enrolled in bilingual classrooms than for children in non-bilingual classrooms. Implications for educational policy are discussed.