Assessment of death attitudes: an empirical approach

The Threat Index and the Death Anxiety Scale were administered to 228 subjects. Based on the high/low criterion scores, 105 subjects were assigned to the following four groups: (a) high death threat/high death anxiety, (b) high death threat/low death anxiety, (c) low death threat/high death anxiety, and (d) low death threat/low death anxiety. During the experimental phase of the study, subjects viewed a filmstrip on death rituals in various cultures. A recall test was then administered. Results indicated no significant group differences on recall performance. Initial no-show rates for the second part of the experiment were observed in the four groups reflecting a significant negative relationship between death anxiety and initial no-show rates. The possibility of defensive responding on the Death Anxiety Scale was suggested.     

Effects of head restraint on signal detectability in simultaneous and successive vigilance tasks

Dittmar, Warm, and Dember (1985) suggested that visual parallax may lead to declines in perceptual sensitivity over time in spatial vigilance tasks involving comparative judgments. The present study tested this possibility by restraining subjects' head movements during a 1-hr vigil in which comparative (simultaneous task) or absolute (successive task) judgments of line length were necessary for signal detection. Under free-viewing conditions, perceptual sensitivity declined over time with both types of tasks. Head restraint eliminated the sensitivity decrement in both cases. The results highlight signal quality as a crucial determinant of perceptual decrements in sustained attention.     

Helpline: suicide prevention at a suicide site

In an effort to reduce the number of suicides from the Mid-Hutson Bridge in Poughkeepsie, New York, the Dutchess County Department of Mental Hygiene and the New York State Bridge Authority jointly established a suicide prevention phone on the bridge, which is directly connected to a 24-hour psychiatric emergency service. This program is the first known one in which a dedicated suicide prevention helpline has been installed at a site of known suicides and linked with a mental health service. After 2 years of operation, the phone has been used 30 times; the data suggest that most would-be jumpers are ambivalent enough about dying that they will reach out for help/contact if the opportunity exists, and, as a consequence, can be saved.     

Superstitious behavior in humans

Twenty undergraduate students were exposed to single response-independent schedules of reinforcer presentation, fixed-time or variable-time, each with values of 30 and 60 s. The reinforcer was a point on a counter accompanied by a red lamp and a brief buzzer. Three color signals were presented, without consistent relation to reinforcer or to the subjects' behavior. Three large levers were available, but the subjects were not asked to perform any particular behavior. Three of the 20 subjects developed persistent superstitious behavior. One engaged in a pattern of lever-pulling responses that consisted of long pulls after a few short pulls; the second touched many things in the experimental booth; the third showed biased responding called sensory superstition. However, most subjects did not show consistent superstitious behavior. Reinforcers can operate effectively on human behavior even in the absence of a response-reinforcer contingency and can, in some cases, shape stable superstitious patterns. However, superstitious behavior is not a consistent outcome of exposure of human subjects to response-independent reinforcer deliveries.     

Difficulty and familiarity norms for 192 single-solution word fragments

Normative data are presented for the probability of successfully completing 192 single-solution word fragments. Normative data on the familiarity of college students with the solution words are also given, along with estimates of word frequency from existing norms. Regression analyses were performed in order to predict fragment completion difficulty from familiarity, frequency, and several structural characteristics of the fragments. Familiarity, whether or not first and/or last letters appeared in the fragment, and the ratio of letters to missing letters in the fragment were included in the regression equation as significant predictors of difficulty for this fragment set.     

The effects of commitment to threats and promises upon bargaining behaviour and outcomes

The course of bargaining is determined in part by interdependent individuals exchanging messages so as to influence other's behaviour, and thereby to increase the likelihood of achieving outcomes consistent with their own goals. The communication of threats and promises are two major message strategies that are employed to influence the behaviour of others in a bargaining relationship. The present study examines the effects of players' level of commitment to these forms of message strategies upon behaviour in a duopoly bargaining task. Past research has oprationalized commitment in terms of the consistency with which an individual has followed through on threats or promises in the past. In the present research, Becker's (1960) concept of a side-bet is employed to provide an alternative means for defining and manipulating commitment. A side-bet obtains when either a threatener or a promiser posts a valued resource, say a bond, which they forfeit if they do not follow through on their stated threat or promise. The main expectations of the present study were that increased commitment to threat meassages would lead to more competitive behaviour and outcomes within a duopoly bargaining task, whereas increased commitment to promise messages would produce more cooperative behaviour and outcomes. Partial support for these major expectations, as well as confirmation of a number of secondary expectations, was obtained.     

Group identification moderates emotional responses to perceived prejudice

Two studies tested the prediction that group identification (importance of the group in the self-concept) moderates the impact of perceived discrimination on self-evaluative emotions (depression and self-esteem). In Study 1, women low in gender identification experienced less depressed emotion and higher self-esteem if a negative evaluation was due to sexism than when it was not. The self-evaluative emotions of women high in gender identification were not buffered by attributions to sexism. In Study 2, ethnic identification and depressed emotions were positively related when Latino-Americans read about pervasive prejudice against the ingroup but were negatively related when they read about prejudice against an outgroup. Both studies demonstrated that for highly group identified individuals, prejudice against the ingroup is a threat against the self. Thus, the self-protective strategy of attributing negative feedback to discrimination may be primarily effective for individuals who do not consider the group a central aspect of self.     

Beziehungsmuster und Beziehungskonflikte

Zusammenfassung  Die Veränderung pathogenetisch bedeutsamer Beziehungsmuster gilt als wesentliches psychotherapeutisches Behandlungsziel. Um zielgerichtete Veränderungen von Beziehungsstrukturen zu erreichen, bedarf es sowohl einer Diagnostik und Beschreibung solcher Beziehungsmuster, einer darauf zielenden Behandlungstechnik als auch einer Verlaufskontrolle und Evaluation der angestrebten Veränderungen. Nach einem Überblick über verschiedene Methoden zur Erfassung von Beziehungsmustern wird die Methode des Zentralen-Beziehungskonflikt-Themas (ZBKT) von Luborsky näher beschrieben; ausgewählte Ergebnisse der ZBKT-Forschung werden dargestellt und die Methode kritisch bewertet.

Diagnostic validity of the MMPI and two short forms

The ability of the Faschingbauer Abbreviated MMPI (FAM) and the MMPI-168 to substitute for the full Minnesota Multiphasic Personality Inventory (MMPI) in broad psychiatric diagnosis was examined in a sample of 514 psychiatric inpatients. Each sex was randomly divided and multiple discriminant functions derived using long form scales as predictors. The discriminant functions were cross-validated on the other same-sex group using long and short form scales as predictors. All three forms achieved a 46% "hit" rate overall. No significant differences among the three forms were found.