Personal Globe Inventory: Measurement of the Spherical Model of Interests and Competence Beliefs

The Personal Globe Inventory (PGI) evolved from the exploratory work on the spherical structure of interests (Tracey, 1997a; Tracey & Rounds, 1996a,b) and measures activity preferences, activity competence beliefs, and occupational preferences. The PGI is a viable instrument that mirrors information provided by many instruments but also includes greater complexity and flexibility. This monograph describes the inventory, examines its reliability and construct validity, discusses options for profiling inventory results, interprets five illustrative profiles, and suggests directions for future research.     

A review of error correction procedures during instruction for children with developmental disabilities

Error correction procedures are remedial strategies presented following an incorrect response that increases the probability that a correct response will occur in the future. Error correction is commonly used during skill acquisition programs for children with developmental disabilities; however, the specific strategy used may differ considerably. Recent comparative studies have examined the effect of numerous error correction procedures on the efficiency of acquisition for children with developmental disabilities. Despite considerable merit, minor procedural differences and unique terms for similar procedures likely affect comparisons across studies. Here, we clarify the procedures and findings of these studies and suggest areas of future research.     

Seventy Years in Philosophy of Mind: An Overview,with Emphasis on the Issue of Mental Causation

This paper is an opinionated overview of major developments in philosophy of mind during the past seventy years, with emphasis on the issue of mental causation. Its most prominent positions all embrace a broadly “naturalistic” or “materialistic” conception of human beings, and of mentality and its place in nature. Included in this paper are discussions of analytical behaviorism, the psychophysical identity theory, functionalism, multiple realizability and strong multiple realizability, supervenience, the causal exclusion problem, phenomenal mental states, wide content, contextualist causal compatibilism, agentive phenomenology, and the agent-exclusion problem.     

Psychological treatment of eating disorders

Significant progress has been achieved in the development and evaluation of evidence-based psychological treatments for eating disorders over the past 25 years. Cognitive behavioral therapy is currently the treatment of choice for bulimia nervosa and binge-eating disorder, and existing evidence supports the use of a specific form of family therapy for adolescents with anorexia nervosa. Important challenges remain. Even the most effective interventions for bulimia nervosa and binge-eating disorder fail to help a substantial number of patients. A priority must be the extension and adaptation of these treatments to a broader range of eating disorders (eating disorder not otherwise specified), to adolescents, who have been largely overlooked in clinical research, and to chronic, treatment-resistant cases of anorexia nervosa. The article highlights current conceptual and clinical innovations designed to improve on existing therapeutic efficacy. The problems of increasing the dissemination of evidence-based treatments that are unavailable in most clinical service settings are discussed.     

The evolving normative dimensions of ‘riot’: Towards an elaborated social identity explanation

The question of how normative form changes during a riot, and thus how collective behaviour spreads to different targets and locations, has been neglected in previous research, despite its theoretical and practical importance. We begin to address this limitation through a detailed analysis of the rioting in the London borough of Haringey in 2011. A triangulated analysis of multiple sources of data (including police reports, media accounts, and videos) finds a pattern of behaviour shifting from collective attacks on police targets to looting. A thematic analysis of 41 interview accounts with participants gathered shortly after the events suggests that a shared anti‐police identity allowed local postcode rivalries to be overcome, forming the basis of empowered action not only against the police but to address more long‐standing grievances and desires. It is argued that collective psychological empowerment operated in a ‘positive feedback loop’, whereby one form of collective self‐objectification (and perceived inability of police to respond) formed the basis of further action. This analysis of the development of new targets in an empowered crowd both confirms and extends the elaborated social identity model as an explanation for conflictual intergroup dynamics.     

The Knowledge Rule and the Action Rule

In this paper I compare Timothy Williamson's knowledge rule of assertion with Ishani Maitra and Brian Weatherson's action rule. The paper is in two parts. In the first part I present and respond to Maitra and Weatherson's master argument against the knowledge rule. I argue that while its second premise, to the effect that an action X can be the thing to do though one is in no position to know that it is, is true, its first premise is not: the data do not support the claim that whenever X is the thing for one to do, one is in a position to assert that it is. In the second part I consider Maitra and Weatherson's alternative hypotheses, arguing that they do not provide a better explanation of the linguistic data. I conclude, in particular, that the knowledge rule is preferable to the action rule.     

Prestige in interest activity assessment

Prestige has been demonstrated to be a component in interest assessment [Tracey, T. J. G. (1997). The structure of interests and self-efficacy expectations: An expanded examination of the spherical model of interests. Journal of Counseling Psychology, 44, 32-43; Tracey, T. J. G. (2002). Personal Globe Inventory: Measurement of the spherical model of interests and competence beliefs [Monograph]. Journal of Vocational Behavior, 60, 113-172; Tracey, T. J. G., & Rounds, J. (1996a). The spherical representation of vocational interests. Journal of Vocational Behavior, 48, 3-41]. However, the content of prestige and thus its meaning in activity and competency preferences has not been clarified, nor has it been differentiated from alternative explanations such as sex-typing. A vector fitting procedure was utilized from theoretical and empirical approaches with samples of college students who rated each activity item from the Personal Globe Inventory (PGI; [Tracey, T. J. G. (2002). Personal Globe Inventory: Measurement of the spherical model of interests and competence beliefs [Monograph]. Journal of Vocational Behavior, 60, 113-172]) for the following content: prestige, effort required, skill required, competition involved, and female and male sex-typing. These content ratings were matched with the theoretical structure of the PGI scales in the first sample (N = 124) and the empirical structure of the PGI items in a second sample (N = 267). Across both approaches, the PGI prestige dimension was highly related to ratings for prestige, effort, skill, effort and skill, and competition, but unrelated to sex-typing. These results support the inclusion of prestige in interest activity assessment and also assist in its interpretation.     

Interest traitedness as a moderator of interest-occupation congruence

The moderating effect of interest traitedness on the interest-occupation fit with career certainty relation was examined. A representative sample of from 4676 12th-grade students completed the Unisex Edition of the ACT Interest Inventory (UNIACT). Several different indices of traitedness were examined as they interacted with the interest-occupation fit with career certainty relation. A series of hierarchical regressions revealed that although all traitedness indices manifest a significant moderation effect, the magnitude of the effect was small. Results are discussed with respect to applications to other samples and variables.     

Using taxometric analysis to distinguish a small latent taxon from a latent dimension with positively skewed indicators: the case of involuntary defeat syndrome

Joining the debate on the structure of depression, S. R. H. Bearh and N. Amir (2003) analyzed college students' responses to 6 Beck Depression Inventory (BDI) items with predominantly somatic content and concluded that they identified a small latent taxon corresponding to involuntary defeat syndrome. An exact replication of these analyses yielded virtually identical taxometric results, but parallel analyses of simulated taxonic and dimensional comparison data matching the intercorrelations and skewed distributions of the BDI items showed the results to be more consistent with dimensional than with taxonic latent structure. Analyses in a clinical sample with nonskewed indicators further supported a dimensional interpretation. The authors discuss methodological strategies for conducting and interpreting taxometric analyses under the adverse conditions commonly encountered in psychopathology research, including skewed indicators and small putative taxa.     

Neuropsychological Performance in Gulf War Era Veterans: Motivational Factors and Effort

Assuming that the underlying etiology of unexplained health-related symptoms in returning Gulf War (GW) veterans is multifactorial, the possible role of feigning or exaggeration of symptoms is worth consideration as a contributing factor. The present study assessed the relationship between motivation to perform well during neuropsychological assessment and objective neuropsychological test performance. Motivation was measured as the score on a visual memory task (Test of Memory Malingering, TOMM) of low difficulty. Participants included 77 veterans from the cohorts of GW- (n = 58) and Germany-deployed (n = 19) GW-era veterans described in two other papers in this issue who were administered the TOMM. Most veterans earned perfect or near-perfect scores on the TOMM (48–50/50). Scores 47 were associated with lower scores on neuropsychological tasks assessing attention, executive functions, and memory. Variability in test performance within and between tasks measuring similar functions was also found in participants with lower TOMM scores.