Constraining effects of examples in a creative generation task

In three experiments we tested the conformity hypothesis—that subjects' ideas would conform to examples they had been shown—by using a creative generation paradigm in which subjects imagined and sketched new exemplars of experimenter-defined categories. Designs madeby subjects who had first seen three examples of ideas were compared with those of control subjects, who received no examples. In all three experiments, the designs of subjects who had seen the examples were more likely to contain features of the examples. This conformity effect did not significantly decrease in Experiment 2, when a 23-mm task was interpolated between viewing the examples and generating related ideas. The hypothesis that the observed conformity effects may have been caused by subjects' assumptions that they should try to generate ideas similar to the examples was refuted in Experiment 3; explicitly instructing subjects to create ideas that were verydifferent from the examples did not decrease conformity to the examples, and instructing them to conform to the examples significantly increased conformity. The results show that recent experience can lead to unintentional conformity, constraining the generation of creative ideas.     

Ready for prime time: Network series devoted to working women in the 1980s

The recent ascendancy of several female producers in male-dominated Hollywood has refocused attention on the portrayal of women on television. This paper addresses trends in network series featuring working female leads during the 1980s, assessing the influence of economic factors (e.g., producer, network) in shaping these portrayals. Results suggest that the networks offered comparable levels of female-lead series, with CBS maintaining a slight lead, owing to prior successes with the format. The number and professional range of criterion series increased through the 1980s — particularly after 1985 — when competition from other carriers (e.g., cable) intensified. A corollary decline of generalized “mass-audience” fare has freed the networks to pursue the female “18–49” demographic in earnest, with a greater frequency and range of working woman portrayals.     

Time congruity in the organization: A proposed quality-of-life framework

The present paper examines the importance of matching thetime styles of individuals with thetime styles established by organizations. The authors introduce the notion oftime congruity to represent such a matching process. While time use has been studied in both organizational and individual contexts, lesser attention has been given to such multi-level analysis. When the individual's self time preferences are matched to the time use methods of the organization, a fit is thought to exist, potentially leading to satisfactory performance and enhancement of quality of work and general life. A framework is proposed for identifying and exploring such congruity, leading to several research propositions. Managerial implications are developed for human resource issues and business combinations, such as joint ventures, mergers, and acquisitions.     

Performance feedback and maintenance of staff behavior residential settings

The literature on staff management reveals a problem in maintaining performance after training programs. The research suggests that maintenance will be maximized by providing regular feedback to relevant personnel, and that feedback, even when self-management procedures are incorporated, should be based on independent observations of client behavior. Outcome measures should indicate changes in client behavior that are valued by staff. There are times, however, when process feedback is also necessary.     

Examining the effect of practice on inhibition of return in static displays

In a recent article, Weaver, Lupiáñez, and Watson (1998) reported that both object-based and location-based inhibition of return effects were reduced with practice. The present study was conducted to (1) replicate the reduction of inhibition of return with practice in single-session experiments with a variety of displays and responses and (2) to examine the notion that the reduction was, at least partly, due to habituation. However, no evidence for practice-related changes in the size of the inhibitory effect were found over a series of different inhibition of return experiments using static displays (using various numbers of target locations, types of keypress responses, and number of trials). Overall, the results suggest that inhibition of return is a robust phenomenon and may not, with static displays, be especially sensitive to practice effects.     

Inhibition of return is composed of attentional and oculomotor processes

Response time can be delayed if a target stimulus appears at a location or object that was previously cued. This inhibition of return (IOR) phenomenon has been attributed to a delay in activating attentional or motor processes to a previously cued stimulus. Two experiments required subjects to localize or identify a target stimulus. In Experiment 1, the subjects’ eyes were not monitored. In Experiment 2, the subjects’ eyes were monitored, and the subjects were instructed to either execute or withhold an eye movement to a target stimulus. The results indicated that IOR was always present for location and identification responses, supporting an attentional account of IOR. However, IOR was larger when eye movements were executed, indicating that a motor component can contribute to IOR. Finally, when eye movements were withheld, IOR was larger when a target was presented alone than when it was presented with a distractor, suggesting that IOR is larger for exogenous than for endogenous covert orienting. Together, the data indicate that IOR is composed of both an oculomotor component and an attentional component.     

Inhibition of return in location- and identity-based choice decision tasks

Three experiments were conducted to determine whether inhibition of return can be best characterized as an attentional or a motor phenomenon. In the first experiment, subjects made choice key-press responses to the location of a target (left or right) or the identity of the target (X or +) by pressing a left or right response key. In the second experiment, the display was rotated 90° so that there was no direct spatial mapping between the vertically aligned stimulus display and the horizontally aligned response keys. In both experiments, inhibition of return was observed for location-based and identity-based choice responses, although more inhibition was seen in the identity-based responses. The results of the third experiment suggested that this larger inhibitory effect may be specific to the covert orienting of reflexive attention in response to the sudden appearance of a single peripheral stimulus in the identity tasks. Overall, the results are consistent with the attentional, not the motor, explanation of inhibition of return.     

Three theories of self-disclosure exchange

The present study tested predictions derived from equitable exchange, social attraction, and normative information theories of self-disclosure. Variables relevant to each theory were manipulated orthogonally in the following factorial design: (1) intimate vs. superficial vs. no confederate disclosure, (2) positive vs. negative evaluation delivered by the confederate, and (3) intimate vs. non-intimate disclosure as normative for the experimental situation. Groups in which the subject was exposed to one of the independent variables in the absence of the others were included, to yield 18 cells with 10 female subjects per cell. The findings conformed to equitable exchange theory, in that subjects were more willing to disclose to a high- than a low-revealing partner. However, disclosure appeared to be suppressed in response to low disclosure, rather than enhanced by intimate disclosure. Also, true reciprocity of disclosure did not occur, in that subjects did not completely match the intimacy of the confederate. Normative information proved to be a potent determinant of disclosure tendency. No support was found for social attraction theory. Although confederate evaluation was the best predictor of interpersonal attraction, it was the poorest predictor of intent to disclose. Attraction was not found to parallel disclosure level.     

Neurofeedback and the Brain

Neurofeedback is an emerging neuroscience-based clinical application, and understanding the underlying principles of neurofeedback allows the therapist to provide referrals or treatment, and provides clients with a framework for understanding the process. The brain's electrical patterns are a form of behavior, modifiable through “operant conditioning,” with the excessive brain frequencies reduced, and those with a deficit are increased. The learning curve for EEG has been described (Hardt, 1975).