Concordance in attachment states of mind and styles with respect to fathers and mothers

It is believed that by adulthood, independent attachments to the mother and the father coalesce into a single state of mind with respect to attachment. If true, states of mind with respect to mothers and fathers should be concordant. Fifty-six young adults were administered two versions of the Adult Attachment Interview, each of which asked about their relationship with one parent. State of mind with respect to the father was significantly related to state of mind with respect to the mother, as were attachment styles regarding the two parents. Perceptions of attachment styles were not very related to corresponding states of mind but were related to inferred loving from a parent.     

The Prejudicial Impact of Pretrial Publicity1

The current studies examine the influence of pretrial publicity on potential jurors' attitudes toward a defendant. In Study 1, following one year of newspaper coverage of the investigation, arrest, and indictment of defendants for distributing large quantities of marijuana in southern Illinois, 604 potential jurors in that district were surveyed regarding their knowledge of the case, general attitudes toward crime, and attitudes toward the specific case. Analyses of the survey data revealed that knowledge of the case specifics was positively and significantly correlated with perceived culpability of the defendant but nonsignificantly correlated with willingness to admit partiality. Study 2 dealt with a highly publicized Dade County, Florida murder of a police officer in a drug sting operation. Again knowledge of pretrial publicity correlated significantly with perceived culpability of the defendant. As in Study 1, such knowledge did not correlate with stated ability to be impartial. We conclude that even modest pretrial publicity can prejudice potential jurors against a defendant and that self-reports of impartiality should not be taken at face value.     

Empathy‐induced altruism in a prisoner's dilemma

Can empathy‐induced altruism motivate a person to cooperate in a prisoner's dilemma? To answer this question, 60 undergraduate women were placed in a one‐trial prisoner's dilemma, and empathy for the other person was manipulated. Regardless of whether the dilemma was framed as a social exchange or as a business transaction, cooperation was significantly higher among those women led to feel empathy for the other than among those not led to feel empathy. Among those not led to feel empathy, the business frame reduced cooperation, lending support to the idea of an exemption on moral motivation in business transactions. Lack of a business exemption on empathy‐induced altruism supported the suggestion that altruism is not simply a type of moral motivation, but is a distinct form of prosocial motivation. Copyright © 1999 John Wiley & Sons, Ltd.     

Hilary Putnam And Immanuel Kant: Two `Internal Realists'?

Since 1976 Hilary Putnam has drawn parallels between his `internal',`pragmatic', `natural' or `common-sense' realism and Kant's transcendentalidealism. Putnam reads Kant as rejecting the then current metaphysicalpicture with its in-built assumptions of a unique, mind-independent world,and truth understood as correspondence between the mind and that ready-madeworld. Putnam reads Kant as overcoming the false dichotomies inherent inthat picture and even finds some glimmerings of conceptual relativity inKant's proposed solution. Furthermore, Putnam reads Kant as overcoming thepernicious scientific realist distinction between primary and secondaryqualities, between things that really exist and their projections, adistinction that haunts modern philosophy. Putnam's revitalisation of Kantis not just of historical interest, but challenges contemporary versions ofscientific realism. Furthermore, Putnam has highlighted themes which havenot received the attention they deserve in Kantian exegesis, namely, theproblematic role of primary and secondary qualities in Kant's empiricalrealism, and the extent of Kant's commitment to conceptual pluralism.However, I argue that Putnam's qualified allegiance to Kant exposes him tosome of the same metaphysical problems that affected Kant, namely, thefamiliar problem of postulating an absolute reality (Ding an sich), while atthe same time disavowing the meaningfulness of so doing. In conclusion Isuggest that Putnam might consider Hegel's attempts to solve this problem inKant as a way of furthering his own natural realism.     

Social facilitation as a function of the mere presence of others

According to R. B. Zajonc's (1965) drive theory of social facilitation, the mere presence of others increases arousal and, thereby, the frequency of dominant responses (i.e., responses with the greatest habit strength). In the present experiment, U.S. undergraduates performed a stimulus discrimination task under 1 of 2 conditions: in the presence of another individual (audience) or alone. The mere presence condition was designed to make it difficult for the participants to attend directly to the audience. The task was designed to minimize the likelihood that the specific response (numerical preference) would be attributable to a desire to respond appropriately to the audience. There was a significant difference in the mean number of dominant responses between the participants in the audience condition and those in the alone condition. The results provide support for Zajonc's mere presence drive theory of social facilitation.     

Eccentric loading and range of knee joint motion effects on performance enhancement in vertical jumping

The aim of the study was to determine the effects of variations in eccentric loading and knee joint range of motion on performance enhancement associated with the stretch-shortening cycle in vertical jumping. Seventeen male elite volleyball players performed three variations of the vertical jump which served as the research model: the squat jump (SJ), countermovement jump (CMJ) and drop jump from a height of 30 cm (DJ30). Knee joint angle (70 degrees and 90 degrees of flexion) at the commencement of the propulsive phase for each jump type was experimentally controlled, with the trunk kept as erect as possible. Force and motion data were recorded for each performance and used to compute a range of kinematic and kinetic variables, including hip, knee and ankle angles, angular velocities, work done, net joint moments and a number of temporal variables. The average of 12 trials for each participant was used in a series of repeated measures ANOVA's (jump xk nee, alpha=.05). From both knee joint angles, an increase in eccentric loading resulted in a significant increase in jump height (DJ30>CMJ>SJ; p<.05). These enhancements were significantly greater (p<.05) for 70 degrees in comparison to 90 degrees of knee flexion. From 70 degrees of knee flexion, these enhancements were due to significant increases in work done at all three joints; while from 90 degrees of knee flexion, only the hip and ankle joints appeared to contribute (p<.05). The amount of enhancement associated with employing the SSC in jumping is dependent upon the interaction of the magnitude of eccentric loading and the range of motion used.     

The Dynamic Relationships of Work Affect and Job Satisfaction with Perceptions of Fit

This study assessed the longitudinal relationship between perceived fit (i.e., person–organization fit, person–job fit) and affect‐based variables (i.e., job satisfaction, negative affect, positive affect) using momentary (i.e., within‐person level) and stable (i.e., between‐person level) assessments of both sets of variables. In doing so, we tested 3 theoretical models of the perceived fit and work affect relationship (i.e., fit preceding affect; affect preceding fit; reciprocal fit–affect relations) to determine (a) the antecedents and consequences of fit perceptions, (b) whether fit perceptions exhibit meaningful within‐person variability, and (c) if direct fit perceptions are simply the result of affect/job satisfaction at work or can influence such work experiences. In addition, we examined whether the relationships between affect/job satisfaction and fit perceptions were homologous (i.e., similar) across the 2 levels of analysis (i.e., within‐person and between‐person). Results indicated that fit primarily preceded affect and job satisfaction at both levels of analysis, though some specific relationships exhibited reciprocal causality and others supported affect as an antecedent of fit perceptions. Our findings paint a complex picture of the causal relationship between perceived fit and work affect.