Ordinal test fidelity estimated by an item sampling model

A test theory using only ordinal assumptions is presented. It is based on the idea that the test items are a sample from a universe of items. The sum across items of the ordinal relations for a pair of persons on the universe items is analogous to a true score. Using concepts from ordinal multiple regression, it is possible to estimate the tau correlations of test items with the universe order from the taus among the test items. These in turn permit the estimation of the tau of total score with the universe. It is also possible to estimate the odds that the direction of a given observed score difference is the same as that of the true score difference. The estimates of the correlations between items and universe and between total score and universe are found to agree well with the actual values in both real and artificial data.Part of this paper was presented at the June, 1989, Meeting of the Psychometric Society. The authors wish to thank several reviewers for their suggestions. This research was mainly done while the second author was a University Fellow at the University of Southern California.     

The Revision and Expansion of Self‐Theory through Preparedness

The present paper examines the psychological pathways by which accumulating experiences of possible self‐revision ultimately lead to revision of the core selves that define a broader personal narrative. In so doing, we expand the notion of naïve ‘self‐theories’ by identifying self‐serving attributions and possible selves as critical components that extend or undermine the core self‐theories of a unique personal narrative written (and revised) over a lifetime. Ultimately, we advance preparedness as the motivational force that drives the road from possible to core self‐revision over time.     

The theory of planned behaviour and breast self-examination: assessing the impact of past behaviour, context stability and habit strength

This study applied the theory of planned behaviour (TPB) to the prediction of breast self-examination (BSE) intentions and behaviour, and tested whether the frequency of past behaviour and context stability moderates intention-behaviour and habit-behaviour relations. Seventy-seven females completed measures of the TPB, frequency of past behaviour, context stability and habit strength (Self-Report Habit Index). BSE behaviour was assessed at 1-month follow-up (n?=?66). The TPB explained 33% of the variance in BSE intentions and 11% of the variance in time 2 BSE. The frequency of past behaviour moderated the intention-behaviour relationship such that the intention was only positively related to time 2 BSE behaviour when the frequency of past behaviour was low. Context stability and the combination of the frequency of past behaviour?×?context stability moderated the habit-behaviour relationship such that habit strength was only positively related to time 2 BSE behaviour when context stability and the combination of frequency of past behaviour?×?context stability were high. The results are consistent with the proposal that behaviours that are performed frequently in stable contexts are predominantly under the control of habitual processes, whereas behaviours that are performed infrequently in unstable contexts are predominantly under the control of intentional processes.     

On the prevalence of directly retrieved autobiographical memories

In this study, we used process measures to understand how people recall autobiographical memories in response to different word cues. In Experiment 1, participants provided verbal protocols when cued by object and emotion words. Participants also reported whether memories had come directly to mind. The self-reports and independent ratings of the verbal protocols indicated that directly recalled memories are much faster and more frequent than generated memories and are more prevalent when cued by objects than emotions. Experiment 2 replicated these results without protocols to eliminate any demand characteristics or output interference associated with the protocol method. In Experiment 3, we obtained converging results using a different method for assessing retrieval strategies by asking participants to assess the amount of information required to retrieve memories. The greater proportion of fast direct retrievals when memories are cued by objects accounts for reaction time differences between object and emotion cues, and not the commonly accepted explanation based on ease of retrieval. We argue for a dual-strategies approach that disputes generation as the canonical form of autobiographical memory retrieval and discuss the implication of these findings for the representation of personal events in autobiographical memory. (PsycINFO Database Record (c) 2012 APA, all rights reserved).     

Gender-Based Navigation Stereotype Improves Men’s Search for a Hidden Goal

While a general stereotype exists that men are better at navigating than women, experimental evidence indicates that men and women differ in their use of spatial strategies, and this preference determines gender-differences. When both environmental geometry and landmark cues are available, men appear to learn to navigate using both types of cues, while women show a preference for using landmarks. Using a computer-generated task, 80 undergraduate students from North-East England learned to navigate to a hidden goal. Activating the general navigation stereotype improved the performance of men, compared to the control condition, both when only geometric cues and only landmark cues were present (stereotype lift), suggesting that activating a general stereotype can affect tasks both with (geometry) and without (landmark) established gender-differences in preference. In addition, in the test trial (hidden goal removed) women who learned to navigate using only landmarks spent longer in the correct location of the hidden goal than those who learned to navigate using only geometry. In contrast, the opposite result was found for men, suggesting that when only one cue-type is available, gender-differences still occur, with women better able to navigate using landmarks than geometry, while men seemed to learn more about the location of the goal with reference to geometric than landmark cues.     

Do the psychopathic personality traits of fearless dominance and self-centered impulsivity predict attitudes about and influences on research participation?

Little is known about potential participants' views about research, their willingness to participate in research, and the extent to which they might be susceptible to coercive attempts to compel their participation, particularly among populations at risk for exploitation (e.g., offenders). The extent to which individual differences variables, such as personality constructs (e.g., psychopathic traits), might affect participants' attitudes toward research is also essentially unknown. The present study sought to examine the psychopathy constructs of Fearless Dominance (FD) and Self-Centered Impulsivity (SCI) via the Multidimensional Personality Questionnaire-Brief Form (MPQ-BF) to assess the extent to which these traits predict attitudes towards research and susceptibility to coercion within a diverse criminal justice sample (N?=?631). SCI was modestly associated with perceptions that illicit pressures regarding research participation were likely to occur, and participants high in these traits appeared somewhat vulnerable to succumbing to coercive influences. In contrast, FD failed to predict the likelihood that illicit pressures regarding research participation would occur as well as the potential that these pressures would have to impact participants' voluntariness and likelihood of participating. Implications for recruiting potential participants for research in correctional settings are discussed.     

Inside baseball and ethics consultation: a comment on "ethics been very good to us"

In response to the article by Scofield, I consider the that, how, and why of ethics consultation, moral expertise, and the rules of the game. The question still to be engaged is, how does all of this work out for patients and families?     

Towards a Psychology of Rural Development Processes and Interventions

A psychosocial approach to rural development and development interventions, which we designate as ‘psychology of rural development’ (PsyRD), does not yet exist as an area of research or intervention within the field of psychology or development studies, even though rural development is in part obviously shaped by psychosocial factors. Thus, in this discussion paper, we argue the need for PsyRD, explore how it may provide new insights and tools for analysis vis‐à‐vis rural development scenarios and issues of social equity and outline the shape that, in our view, such a psychology should take. First, the multiple dimensions of rural development and the many practical problems faced by rural development agents contain strong psychosocial elements that require contributions from psychology. Yet at the same time, the psychological literature on this topic contains many limitations and biases, which leads us to, in the second part of the paper lay the groundwork for a PsyRD that focuses on the importance of adopting a critical and interdisciplinary approach capable of dealing with complexity and multidetermination. Finally, we conclude by outlining the challenges of PsyRD. Copyright © 2014 John Wiley & Sons, Ltd.