Alcohol and drug use in stressful times: The influence of the masculine role and sex-related personality attributes

In times of stress, men and women sometimes turn to the use of alcohol and drugs as an avenue for relieving their discomfort and distress. One explanation of this finding implicates traditional male tendencies as predisposing factors. The purpose of the present investigation was to study how the relationship between stress and substance use is moderated (1) by the masculine role, as measured by the Masculine Role Inventory; and (2) by socially desirable and undesirable masculine-instrumental and feminine-expressive personality attributes, as measured by the Extended Personal Attributes Questionnaire. The results indicated that during stressful episodes men characterized by socially undesirable instrumental personality attributes reported using tranquilizers and sedatives. By contrast, it was found that during stressful times, women characterized by success preoccupation reported less use of mind-altering drugs and more use of tranquilizers-sedatives. In addition, it was found that socially desirable expressive attributes served to buffer the impact of stressful experiences on women's use of alcohol.A preliminary report of these data were presented at the 1985 annual meeting of the Southwestern Psychological Association, Austin, Texas. Gratitude is extended to Toni Falbo for her assistance with this research.     

Dishabituation in Aplysia can involve either reversal of habituation or superimposed sensitization

Dishabituation has been thought to be due either to reversal of the process of habituation or to a second process equivalent to sensitization superimposed on habituation. One way to address this question is by testing whether dishabituation and sensitization can be dissociated. Previous studies using this approach in Aplysia have come to different conclusions about the nature of dishabituation, perhaps because those studies differed in many respects, including (1) whether they also observed transient behavioral inhibition, and (2) whether they used test stimuli that activated the LE siphon sensory neurons or as yet unidentified sensory neurons. To attempt to resolve the apparent contradictions between the previous studies, we have explored the importance of these two factors by performing a parametric study of dishabituation and sensitization of gill withdrawal in a simplified preparation that does not exhibit transient behavioral inhibition, using two different test stimuli that are known to activate the LE (Touch) or unidentified (Not Touch) sensory neurons. We find that dishabituation and sensitization in this preparation have similar time courses and generally similar functions of shock intensity. However, under one condition, with the Not Touch stimulus 2.5 min after the shock, dishabituation has a reverse effect of shock intensity. Additional analyses suggest that dishabituation with the Not Touch stimulus 2.5 min after the shock is due to reversal of habituation, whereas 12.5 min after the shock, dishabituation is due to superimposed sensitization. These results thus suggest that dishabituation may involve either process in the same preparation, and begin to define the conditions that favor one or the other.     

Interbehavioral field systems assessment: Examining its utility in preservice teacher education

Behavior analytic evaluation instruments should benefit teacher education programs in assessing: (a) teacher and student interactions in practice teaching settings, and (b) the immediate and long range effects of the teacher training received. Though empirical substantiation remains scarce, such instruments may be designed to foster teacher trainee sensitivity to, and better control of, complex stimulus and response mechanisms which either impede or facilitate learning. This study analyzed one technologically driven Behavior Analysis Strategy and Taxonomy (BEST) and related Temporal Analysis System (TAS) (Hawkins, Sharpe, & Ray, 1994) currently used within one preservice teacher education program. A multiple probe design with experimental and control groups demonstrated the instruments' effects when used as an instructional feedback tool with teachers in training. Findings supported the instruments' use in terms of teacher and student behavior changes demonstrated for the experimental group as compared to a control group not exposed to the instrument. Implications of this technology when applied to teacher education are last described.     

Prevalence and reporting of near-point binocular convergence and acuity vision deficits in potential research participants

Visual abilities at near-point distances of 200 self-reported normal vision college students were assessed. Results show that normal visual functioning with no deficits is the exception. The most common visual deficits observed involved binocular lateral posture and fusion convergence deficits. Binocular and monocular acuity deficits also had high prevalence rates, although not as prevalent as the binocular convergence deficits. In addition, 1,340 articles published in four major journals from the years 1997-2004 were examined to ascertain the extent to which authors report the visual capabilities of their participants. Reporting of research participant visual abilities by authors using visual stimuli in experiments appears to be lacking. The results are discussed in terms of the potential impact that visual deficits may have on results obtained in experiments in which visual stimuli are used and the importance of reporting the visual assessment tests and procedures used to assess the visual abilities of potential participants.     

Family of origin: An experiential workshop

Abstract

A rationale is presented and a one day, content-free family of origin experiential workshop is described in detail. The workshop is designed for clients in ongoing family therapy. Its purposes are 1) motivating family members to engage in family of origin investigations; 2) supplying information in a supportive experiential learning paradigm for use in ongoing peer and multiple family therapy groups; 3) minimally teaching procedures for conducting a Bowen-like search; 4) contributing to an agency-wide atmosphere of intrigue and support for intergenerational therapeutic work. Sculpture, role-play and dramaturgical techniques are interwoven into a fabric deliberately left unfinished in order to provide maximal material for the ongoing family therapy.