The Home Observation for Measurement of the Environment: A comment on Zimmerman's critique

This paper is a reply to an article in this journal by M. Zimmerman titled “The Home Observation for Measurement of the Environment: A Comment on Elardo and Bradley's Review”. We found Zimmerman's critique of our original review article (Developmental Review, 1981, 1, 113–145) to contain points which were well taken, and several which seemed pedantic. Specifically, we address his concerns about our discussion of the HOME scale's interrater reliability, test-retest stability, concurrent validity, and predictive validity; and we reply to his comments about the uses of the HOME scale for purposes of screening and matching environments.     

Psychosocial aspects of fertility behavior: an overview

Selected aspects of decision making in fertility behavior are reviewed. Attention is directed to assessing motivational determinants, the value of children, the concept of "wantedness," delayed childbearing, and adolescent fertility. A woman's decision to use or not to use a birth control method is heavily influenced by partner interaction. The perception of the partner's attitudes and degree of control in the couple relationship are likely to affect the type of method used, the consistency of contraceptive practice, and the resolution of eventual pregnancies. The present generation in many countries is the 1st to be involved in the conscious process of deciding when and how many children to have and to discontinue contraception. The psychosocial model of fertility behaviour emphasizes the subjective assessment of the environment by the individual and the importance of the 2 partners in a couple influencing each other's perceptions and choice behavior. A key feature of successful couple planning behavior is their joint ability to anticipate future outcomes, plan ahead, and develop contingency alternatives. The history of attempts to explain and delineate motivational determinants of fertility behavior is long and filled with testimonials regarding the complexity of the task. It has been well documented in cross-national studies and commentaries that the pleasures which parents experience in raising their children are highly valued. The gradual transition in the perceived economic value of children probably reflects changing parental attitudes accompanying the secular decline in fertility rates. Reducing the number of unwanted pregnancies has been and continues to be one of the major objectives of international planned parenthood and responsible parenthood movements. No published evidence exists, however, that the unexpected, unplanned, or even unwanted pregnancy is always "bad" or that a planned pregnancy more often produces a psychologically healthy child. To date research has been sparse on the effect of a 1st birth as a conditional factor influencing the number and spacing of subsequent births. Little attention has focused on the process of continuing employment and parenthood. Amid the generally falling birth rates for women under age 20, the number of births to women under age 16 has increased from approximately 25,000 in 1960 to 42,000 in 1977. In the U.S. adolescents bearing children are the least likely to receive adequate prenatal care, are most at risk for having a low birth weight baby, and are more exposed to complications of labor and delivery.     

The indirect impact of child-oriented advertisements : On mother-child interactions

The Federal Trade Commission (1978) has expressed concern about the direct and indirect effects that commercial food advertisements have on children and families. Based on these concerns, they suggested banning all advertising aimed at young children. The present experiment was designed within the context of concern about the influence of television food advertising on parent-child interactions. It was predicted that mothers whose children viewed a television program with embedded food advertisements would display more control strategies and more power assertion while grocery shopping than mothers of children who were not exposed to advertisements. The results corroborated this hypothesis and, in addition, revealed that children who viewed the food advertisements attempted to influence their mothers' consumerism more than children who did not view the food advertisements. These results were discussed in terms of the importance of considering how television-viewing indirectly influences the quality of parent-child interactions.     

The effects of situational variations in role-play scenes on assertive behavior

The study was conducted to determine the extent to which variations in the situational parameters of role-play scenes affect subjects' levels of assertiveness. Thirty-six psychology undergraduate students were randomly assigned to one of three role-play conditions that differed in the situation-setting characteristics presented in the scenes: a Difficult condition, designed to inhibit assertive responding; an Easy condition, designed to facilitate assertive responding; and a Neutral condition. Subjects also completed a self-report assertion inventory. Videotapes of the role-played interactions were rated for a variety of component responses. Results indicate that subjects responded differently in the three conditions. Subjects in the Difficult and Neutral conditions were more compliant, and those in the Easy and Difficult conditions were more fluent. It is suggested that failure to specify the situational parameters of role-play scenes may affect the validity of this assessment procedure.This research was supported in part by NIMH Grant, MH28279 to the third author.     

Helping Counselors Learn to Confront

This article presents a model for training counselors to confront empathetically and presents a confrontation training scale that includes the inadequate responses of acquiescing and scolding and the progressively more effective responses of recognizing ineffective behavior, realizing its negative consequences, and committing to change. The authors contend that counselors who confront tend to become more empathic but also more able to help others and themselves face their problems responsibly.     

Paradox as a Treatment for Writer's Block

Writer's block can be devastating to a student's career, at times even leading to academic failure. This article discusses the application of innovative techniques that have proven effective in alleviating writer's block.     

The effects of stem length and directions on sentence completion test responses

In an investigation of the effects of stem structure and direction set on sentence completion responses, 160 undergraduate males were randomly assigned to one of four conditions: Rotter ISB with "feelings" instructions, Rotter ISB with "speed" instructions, Sacks SCT with "feelings" instructions, Sacks SCT with "speed" instructions. Eight clinical judges derived hypotheses from the completed protocols; two judges evaluated each protocol. Interjudge reliability was measured by Pearson product-moment correlations and percents of agreement. There was a significant effect for amount of stem structure; the structured Sacks SCT stems yielded more clinical hypotheses. Structured stems also elicited significantly more feeling words. No significant effect was found for instructional set, nor was there a significant relationship between stem structure or instruction set and the numbers of words in completions.     

Adaptive regression and types of cognitive flexibility

The relationship between adaptive regression and cognitive flexibility was explored in a group of 42 college students. Adaptive regression was measured with the Holt scoring system for the Rorschach. One type of cognitive flexibility was measured by Guilford's tests of divergent production (Word Fluency, Associational Fluency, and Alternate Uses) and a second type by Mednick's Remote Associates Test. Adaptive regression was found to be significantly positively related to the Remote Associates Test in males but not in females. Adaptive regression was found to be unrelated to divergent production tests. These relationships were not found to be mediated by Rorschach productivity or verbal intelligence. A two-stage process was proposed to account for the cognitive operations underlying adaptive regression and the Remote Associates Test. The first stage is seen as a generative (primary process) stage, while the second stage is seen as an evaluative (secondary process) stage. Possible reasons for sex differences were also discussed.     

An impulse-timing theory for reciprocal control of muscular activity in rapid, discrete movements

Much remains to be learned about how agonist and antagonist muscles are controlled during the production of rapid, voluntary movements. In an effort to summarize a wide body of existing knowledge and stimulate future research on this subject, an impulse-timing theory is presented which attempts to predict the activity of reciprocal muscles based on certain characteristics of a movement. The basic tenet of the theory is that variables of movement time, movement distance and inertial load have fairly predictable effects on the underlying muscular activity of the agonist and antagonist muscles during the production of rapid and discrete, voluntary movements. The theory is derived from the kinematic work of Schmidt, Zelaznik, Hawkins, Frank and Quinn (1979) and supporting evidence from studies which have used electromyographic (EMG) recordings of agonist and antagonist muscles during rapid movements. Issues related to synergistic muscle control, central and peripheral control of reciprocal muscle activity, muscle control, and neurological disorder and the relationship between impulse-timing and mass-spring control are discussed in the final section.