Multidimensional assessment of perceived treatment-entry pressures among substance abusers.

Motivational assessment instruments typically measure clients' attributions about their readiness to change problem behaviors. They do not indicate why a client may be motivated to change, or provide guidance on how to retain an unmotivated client in treatment. The authors interviewed 415 substance abuse clients about their reasons for entering treatment and scored their responses along the dimensions of (a) negative versus positive treatment-entry pressures, (b) internal versus external sources of those pressures, and (c) the life domain from which the pressures emanated. Exploratory cluster analysis yielded 5 types of clients characterized by different profiles of perceived treatment-entry pressures. Cluster membership was predictive of treatment outcomes, and the clusters differed by demographic variables. These data support the discriminative and predictive utility of performing a multidimensional assessment of pressures to enter treatment. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Cognitive consequences of forced compliance.

Atest of some hypotheses generated by Festinger's theory of cognitive dissonance, viz., that "if a person is induced to do or say something which is contrary to his private opinion, there will be a tendency for him to change his opinion so as to bring it into correspondence with what he has done or said. The larger the pressure used to elicit the overt behavior… the weaker will be the… tendency… . The results strongly corroborate the theory." (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Preparatory action and belief in the probable occurrence of future events.

This study was conducted to determine the influence of behaving as if an event will occur on the belief that it will occur. It was hypothesized that such behavior should increase the belief in the likelihood of the event occurring. Ss (volunteer female high school students) were told that ? the Ss who volunteered would have to take an exam, but not whether they were in that group (50% probability). All Ss were required to do some preparatory study; ? were told to memorize the data in preparatory for the exam, ? to only acquaint themselves casually with it. Ss were then asked their assessment of the probability that they were included in the group to be tested. A larger percentage of the group that had to make the greatest effort (memorize vs. acquaint) believed they would have to take the test. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Review of Handbook of social psychology.

Reviews the book "Handbook of social psychology" (Volumes I and II), edited by G. Lindzey (see record 1955-03817-000). This book is a major attempt to present, summarized in handbook fashion, what is known theoretically, methodologically, and substantively in the area of social psychology. The various chapters include contributions by psychologists, sociologists, anthropologists, and statisticians. Most of the chapters are written carefully and thoughtfully. It is a good and worth-while book to have in print. Many students and research workers will have occasion to refer to it. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

The effectiveness of unanticipated persuasive communications.

This study investigated the effect of cognitive dissonance on opinion changing. 2 groups of Ss were presented with an opinion rather forcefully oriented ("persuasive communication"). One group was given an orientation that would not lead Ss to anticipate the "persuasive communication"; the other group was given an orientation that might lead them to reject the opinion expressed in the "communication" but in so doing, would also reject their own opinions. Ss were high school students; the topic dealt with young drivers. One group was told the speaker's point of view (the "tough" policy with young drivers) before hand; the other group was directed to evaluate the speaker's personality. Ss who were forewarned about the topic changed their opinions less than the "naive" Ss. From Psyc Abstracts 36:01:3GD35A. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Emotional disruption and industrial productivity.

Will the emotional disturbances of operators have more effect during a changeover than when things are stereotyped? A number of assembly line situations, involving small numbers of workers, were studied. "In there experiments, involving four independent comparisons, we find precisely the same pattern of results. Emotional disturbance has little effect on stereotyped activity, but does have a disrupting effect on nonstereotyped activity." From Psyc Abstracts 36:04:4LH01S. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Schedule of voucher delivery influences initiation of cocaine abstinence.

This study examined whether voucher delivery arrangements affect treatment outcome. First, 90 cocaine-dependent adults were randomly assigned to behavioral counseling or counseling plus vouchers for cocaine-free urine samples. The value of each voucher was low at the beginning but increased as the patient progressed (Voucher Schedule 1). Voucher Schedule 1 produced no improvements relative to counseling only. Next, 23 patients received vouchers on either Voucher Schedule 1 or Voucher Schedule 2. Voucher Schedule 2 began with high voucher values, but requirements for earning vouchers increased as the patient progressed. Average durations of cocaine abstinence were 6.9 weeks on Voucher Schedule 2 versus 2.0 weeks on Voucher Schedule 1 (p?=?.02). This confirms that vouchers can assist in initiating abstinence and that voucher delivery arrangements are critical. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Monetary incentives improve recall of research consent information: It pays to remember.

Research participants often fail to recall substantial amounts of informed consent information after delays of only a few days. Numerous interventions have proven effective at improving consent recall; however, virtually all have focused on compensating for potential cognitive deficits and have ignored motivational factors. In this pilot study, the authors randomly assigned 31 drug court clients participating in a clinical research trial to a control group that received a standard informed consent procedure or to a group that received the same procedure plus incentives for correctly recalling consent information. The incentive group was told they would receive $5 for each of the 15 consent items they could answer correctly 1 week later. At the follow-up, the incentive group recalled a significantly greater percentage of consent information overall than the control group (65% vs. 42%, p     

The psychological effects of insufficient rewards.

The "absence of reward or the existence of inadequate reward produces certain specific consequences which can account for a variety of phenomena which are difficult to deal with if we use our usual conceptions of the role of reward." The "specific analysis of the psychological effects of insufficient rewards" is discussed in the context of a theory of dissonance and the reduction of dissonance. Several research studies are summarized. "It seems clear that the inclination to engage in behavior after extrinsic rewards are removed is not so much a function of past rewards themselves. Rather, and paradoxically, such persistence in behavior is increased by a history of nonrewards or inadequate rewards." From Psyc Abstracts 36:02:2CJ01F. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

On resistance to persuasive communications.

3 separate experiments were done at different universities to test the hypothesis that a persuasive communication that argues strongly against an opinion to which the audience is committed will be more effective if the audience is somewhat distracted from the communication so that they cannot adequately counterargue while listening. 2 films were prepared, each containing the same communication arguing strongly against fraternities. One was a normal film of the speaker making a speech. The other film, with the same track, had an utterly irrelevant and highly distracting visual presentation. Fraternity men were more influenced by the distracting presentation of the persuasive communication than by the ordinary version. There was no difference between the 2 for nonfraternity men. In general, the hypothesis concerning the effect of distraction was supported. (PsycINFO Database Record (c) 2010 APA, all rights reserved)