Three faces of context and their implications for career: A study of public sector careers cut short

This paper examines the impact of context on careers. It is based on a study of senior managers in an English local authority. It offers two important contributions: first, an empirical contribution examining how context matters to individuals in their career-making in the setting of the UK public sector. Our findings point to three aspects or faces of context: proximal events, ideology and enduring structural features. The first, context as ideology, attends to meaning-making that is collective in nature, and that incorporates concepts of power, domination, subordination and resistance. Our second refers to the enduring structural features. These are on-going trends and developments, predictable and traceable over the medium to long-term which offer rules and resources, thus structuring opportunity and constraint. Finally, the third face, context as proximal events, refers to (often unexpected) contingencies that arise at particular moments. Although bounded both spatially and temporally, they can significantly impact on career decision making. The second contribution of the paper builds upon this empirical base to develop theoretical and conceptual understanding of the link between career and context, illustrating the interconnectedness of the various faces of context and the dynamic ways in which these influence career-making over time.     

Reduced extinction of hippocampal-dependent memories in CPEB knockout mice

CPEB is a sequence-specific RNA binding protein that regulates translation at synapses. In neurons of CPEB knockout mice, synaptic efficacy is reduced. Here, we have performed a battery of behavioral tests and find that relative to wild-type animals, CPEB knockout mice, although similar on many baseline behaviors, have reduced extinction of memories on two hippocampal-dependent tasks. A corresponding microarray analysis reveals that about 0.14% of hippocampal genes have an altered expression in the CPEB knockout mouse. These data suggest that CPEB-dependent local protein synthesis may be an important cellular mechanism underlying extinction of hippocampal-dependent memories.     

Do chimpanzees (Pan troglodytes) understand single invisible displacement?

Previous research suggests that chimpanzees understand single invisible displacement. However, this Piagetian task may be solvable through the use of simple search strategies rather than through mentally representing the past trajectory of an object. Four control conditions were thus administered to two chimpanzees in order to separate associative search strategies from performance based on mental representation. Strategies involving experimenter cue-use, search at the last or first box visited by the displacement device, and search at boxes adjacent to the displacement device were systematically controlled for. Chimpanzees showed no indications of utilizing these simple strategies, suggesting that their capacity to mentally represent single invisible displacements is comparable to that of 18-24-month-old children.     

Further exploration of the Vedic Personality Inventory: validity, reliability and generalizability

The purpose of this study was to explore the validity, reliability, and generalizability of the Vedic Personality Inventory which consists of constructs derived from the Vedic literature of India. There were 57 participants (20 men, 37 women). The mean age was 44.3 yr. (SD= 15.1). The sample was predominantly older, well-educated women who volunteered to participate as respondees to invitations to participate posted in supermarkets, churches, colleges, and on the internet. Analysis yielded statistically significant correlations for scores on the Vedic Personality Inventory and on the Daily Spiritual Experiences Scale and the Brief Symptom Inventory, each of which measures domains of interest addressed by the first inventory.     

Withholding inputs in team contexts: member composition, interaction processes, evaluation structure, and social loafing

Social loafing was observed as a naturally occurring process in project teams of students working together for 3-4 months. The authors assessed the contributions that member composition (i.e., relational dissimilarity and knowledge, skills, and abilities; KSAs), perceptions of the team's interaction processes (i.e., dispensability and the fairness of the decision-making procedures), and the team's evaluation structure (i.e., identifiability) make toward understanding loafing behavior. Identifiability moderated the impact of dispensability on loafing but not the impact of fairness on loafing. Perceptions of fairness were negatively related to the extent that participants loafed within their team. Specific aspects of relational dissimilarity were positively associated with perceptions of dispensability and negatively associated with perceptions of fairness, whereas KSAs were negatively associated with perceptions of dispensability.     

Basic personality dispositions, self-esteem, and personal goals: an approach-avoidance analysis

ABSTRACT This research examined the hypothesis that self-esteem negatively predicts avoidance (relative to approach) personal goals, as well as the hypothesis that self-esteem mediates the link between indicators of approach and avoidance temperament and avoidance (relative to approach) personal goals. Study 1 established that self-esteem is indeed negatively related to avoidance (relative to approach) goals, even with social desirability concerns controlled. In Study 2, self-esteem was found to mediate the relation between Neuroticism (conceptualized as an indicator of avoidance temperament) and avoidance (relative to approach) personal goals. In Study 3, self-esteem was documented as a mediator of the relation between BAS and BIS sensitivity (conceptualized as indicators of approach and avoidance temperament, respectively) and avoidance (relative to approach) personal goals in the achievement domain. The implications of these findings for our understanding of basic personality dispositions, self-esteem, and personal goals are discussed.     

Hearing a face: cross-modal speaker matching using isolated visible speech

An experiment was performed to test whether cross-modal speaker matches could be made using isolated visible speech movement information. Visible speech movements were isolated using a point-light technique. In five conditions, subjects were asked to match a voice to one of two (unimodal) speaking point-light faces on the basis of speaker identity. Two of these conditions were designed to maintain the idiosyncratic speech dynamics of the speakers, whereas three of the conditions deleted or distorted the dynamics in various ways. Some of these conditions also equated video frames across dynamically correct and distorted movements. The results revealed generally better matching performance in the conditions that maintained the correct speech dynamics than in those conditions that did not, despite containing exactly the same video frames. The results suggest that visible speech movements themselves can support cross-modal speaker matching.     

Taste-aroma interactions in a ternary system: a model of fruitiness perception in sucrose/acid solutions

Cross-modal interactions between aroma, sweetness, and acidity were studied. A series of samples was presented to trained panelists who assessed strawberry flavor intensity using magnitude estimation with a reference modulus. The delivery of aroma stimuli from the different solutions was measured by monitoring exhaled breath using atmospheric pressure chemical ionization-mass spectrometry to determine whether there were any physicochemical effects on volatile release; no significant differences were noted. Three-dimensional predictive models were built to describe perceived strawberry flavor intensity as a function of concentrations of sucrose, acid, and volatiles. Analysis of the data identified two groups of panelists with different responses: For Group 1, increasing sucrose and/or acid levels also increased the perceived flavor intensity. For Group 2, changing sucrose concentrations had little effect, but increasing acid and/or volatile levels did. The results show different effects of organic and inorganic acids on perception, as well as clear interactions between the modalities of taste (sugar and acid) and aroma. The clustering of panelists' responses suggests that this phenomenon may depend on prior associations between the fruity flavor and the tastants.     

Effective Ways to Develop and Maintain Robust Sport-Confidence: Strategies Advocated by Sport Psychology Consultants

Based on recent evidence, this study identified 10 strategies advocated by sport psychology consultants as effective at developing and maintaining robust sport-confidence in athletes. Due to the study's exploratory nature, qualitative interviews were conducted and content analyzed. Six themes emerged for developing robust sport-confidence and 4 emerged for maintaining robust sport-confidence. Findings reveal a need to develop an athlete's signature strengths, increase pressure experienced in training, and identify broad stable sources of confidence to develop robust sport-confidence. Consultants reported that maintaining robust sport-confidence occurs through constant development. Theoretical implications and future research directions are discussed.     

Factors Underpinning Football Officiating Excellence: Perceptions of English Premier League Referees

The purpose of the present study was to identify factors perceived to underpin football officiating excellence. Semi-structured interviews were conducted to collect data from 15 English Premier League referees. Through inductive content analysis, emerging themes were identified and comprised a variety of physical, environmental, and psychological factors: (a) mental toughness attributes, (b) support networks and services, (c) effective game management qualities, (d) multifaceted pre-match preparation, (e) performance-level enhancement, (f) opportunities to thrive, (g) personal characteristics, and (h) superior physical components. Findings acknowledge theoretical and applied implications for sport psychology professionals operating in elite football officiating.