Category learning with a goal: how goals constrain conceptual acquisition

A novel task was used to examine the roles that goals play in concept acquisition. In Experiment 1, we varied the type of interaction, and thus the task goal, of participants working in a novel domain. Following those interactions, participant responses showed that they had organized their knowledge in terms of goal-relevant features. Using a variation of the same methodology, Experiment 2 provided evidence that the goal relevance also played a role in how the participants structured their knowledge of the items, specifically what information about the items was associated with differentiating the categories encountered. The results suggest that the goals not only highlighted particular features, they determined the centrality of those features in the conceptual knowledge. We discuss the results in terms of the goal-framework hypothesis; the idea that goals structure information and provide coherence to the acquired concepts. We discuss how this approach informs category learning research.     

Liking is not the opposite of disliking: the functional separability of positive and negative attitudes toward minority groups

Two studies tested the hypotheses that positive and negative attitudes toward minority groups are not interchangeable in predicting positive versus negative behaviors toward those groups. In Study 1, positive attitudes about Latinos were a better predictor of a positive behavior toward Latinos than were negative attitudes or stereotyped positive attitudes. In Study 2, positive attitudes about African Americans were a better predictor of positive behavioral intentions toward that group than were negative attitudes, whereas negative attitudes were better predictors of negative behavioral intentions than were positive attitudes. Taken together, the studies support the perspective that positive and negative attitudes toward minority groups are theoretically and functionally distinct constructs. We conclude that it is important to measure both positive and negative attitudes to understand and predict behaviors toward minority groups.     

Daily dynamics of personal identity and self‐concept clarity

We examined the daily dynamics among self‐concept clarity and identity processes, and their effects on distress, among a sample of 580 Dutch adolescents. Participants completed measures of identity, self‐concept clarity, anxiety and depression at annual intervals; and daily single‐item measures of self‐concept clarity, identity commitments and reconsideration across three 5‐day weeks. We examined (a) cross‐lagged associations of self‐concept clarity to identity commitment and reconsideration and (b) associations of daily fluctuations in self and identity processes to later anxiety and depression. Results indicated that self‐concept clarity and identity commitments influence one another reciprocally across days, and that day‐to‐day fluctuations in identity predicted later anxiety and depression. Results are discussed in terms of self and identity processes and their effects on distress. Copyright © 2010 John Wiley & Sons, Ltd.     

Axiological Absolutism and Risk1

Consider the following claim: given the choice between saving a life and preventing any number of people from temporarily experiencing a mild headache, you should always save the life. Many moral theorists accept this claim. In doing so, they commit themselves to some form of ‘moral absolutism’: the view that there are some moral considerations (like being able to save a life) that cannot be outweighed by any number of lesser moral considerations (like being able to avert a mild headache). In contexts of certainty, it is clear what moral absolutism requires of you. However, what does it require of you when deciding under risk? What ought you to do when there is a chance that, say, you will not succeed in saving the life? In recent years, various critics have argued that moral absolutism cannot satisfactorily deal with risk and should, therefore, be abandoned. In this paper, we show that moral absolutism can answer its critics by drawing on—of all things—orthodox expected utility theory.     

Stephen Clark's Green Holism

S.R.L. Clark is a prominent defender of environmental holism and an advocate of the better treatment of other species. Not coincidentally, he is also a defender of a Neoplatonic Theism which holds that (a) the presuppositions of reason have theistic implications and (b) the point of the world is to exemplify beauty, or all the forms of beauty. Here I examine certain aspects of his view. I do so because I'm drawn to his main holist conclusion: we should live according to those rules that will allow as many creatures as possible, of as many kinds, their best chance of living a satisfactory life according to their kind. However, I express doubts about his general route to the principle.     

Convergent validity in objective measures of identity status: implications for identity status theory

The present study was conducted to test two primary assumptions of Marcia's identity status model: (a) that measures of the identity statuses would relate to identity exploration and commitment in ways consistent with the definitions of the statuses; and (b) that status assignments made using continuous status measures would converge with those made using exploration and commitment scores. Seven hundred fifty-eight university students (174 males, 560 females, 24 not reporting gender) completed the Ego Identity Process Questionnaire, which is a measure of identity exploration and commitment, and the Extended Objective Measure of Ego Identity Status II, which provides continuous measures of each identity status. Results provided mixed support for both assumptions of the identity status model. The findings are discussed in light of recent calls for expansion of identity theory and research beyond the identity status model.     

Predicting the subjective experience of intrinsic motivation: the roles of self-determination, the balance of challenges and skills, and self-realization values

A series of studies was conducted to investigate the contributions of self-determination, perceived competence, and self-realization values to the subjective experience of intrinsic motivation. Using varying sets of instructions in these studies, college undergraduates generated and subsequently evaluated panels of identity-related activities. Three measures of the subjective experience of intrinsic motivation were used as outcome variables: (a) interest, (b) flow experiences, and (c) feelings of personal expressiveness. These subjective experience measures were strongly intercorrelated. Across studies, self-determination was found to be strongly associated with all of the subjective experience measures. In contrast, self-realization values made larger contributions to flow experiences and to personal expressiveness than to interest. Perceived competence, although significantly correlated with all subjective experience measures, played a considerably smaller role in the prediction of intrinsic motivation.     

Unpackaging Manager Mistrust in Allowing Telework: Comparing and Integrating Theoretical Perspectives

Purpose

We developed and tested an integrative model centering on the significance of trust as a basis for managers’ decisions about allowing versus prohibiting their employees to telework. We examined the importance of trust in relation to several other factors managers may consider in making telework decisions including coordination and communication, equity, and a desire to accommodate employees.

Design/Methodology/Approach

Study 1 was a policy capturing investigation of 71 respondents intended to document the relative importance and interactions among trust and these other theoretically based factors. Study 2 was a test of the full theoretical model based on the responses of 85 managers who reported on these considerations for the 191 employees about whom they make telework decisions.

Findings

Results from the two studies were largely consistent. Managers’ assessments of employees’ conscientiousness and trustworthiness were paramount in predicting telework allowance, with the other theoretically based considerations generally failing to attenuate the importance of those personal assessments.

Implications

Organizations wishing to increase the use of telework (e.g., by implementing manager telework training) must directly address managers’ mistrust as a factor underlying this resistance. Job-related and technological changes may not dampen the effects of mistrust.

Originality

To our knowledge, this is the most comprehensive and theoretically grounded assessment of the various considerations factoring into managers’ telework decisions.

     

The applicability of familism to diverse ethnic groups: a preliminary study

The author examined the extent to which familism, which is generally regarded as a Hispanic cultural value, is applicable to other ethnic groups as well. An ethnically diverse sample of 318 Hispanic, non-Hispanic White, and non-Hispanic Black young adults completed measures of attitudinal familism, collectivism, and interdependence. Confirmatory factor analyses indicated that the scoring algorithm for the familism measure fit the data well, both overall and across ethnic groups. The author conducted analyses to ascertain (a) differences in the factor structure of familism, (b) mean differences in endorsement of familism, and (c) differences in associations of familism with collectivism and interdependence between Hispanics and the other ethnic groups. Few significant or noteworthy differences emerged in any of these analyses, suggesting that familism may be applicable to and may operate similarly within diverse ethnic groups. The author discussed findings in terms of convergence between familism and other collectivist and interdependent value orientations.