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PubMed1984

Sexual behavior, responsiveness, and attitudes among women: a test of two theories.

This study tests two theories regarding the attitude and behavioral determinants of women's coital and masturbatory orgasmic responsiveness. Data from 115 sexually active women were analyzed using latent-variable structural equation models. Twenty-one variables are used to represent seven latent constructs: Parent Sexual Attitudes, Sexual Latency, Sexual Behavior, Dating Competence, Social Assertiveness, Subjective Masturbatory Responsiveness, and Subjective Coital Responsiveness. Two specific theories are tested with these constructs. Each theory predicts a different structural arrangement among these latent factors with the fundamental difference being whether behavior predicts responsiveness or vice-versa. Two alternate models were found to reflect the data adequately. In both instances, attitudes predicted behavior and, in general, orgasmic responsiveness tended to be a function of behavior.

Adolescent↗
PubMed1994

Prenatal predictors of performance on the Brazelton Neonatal Behavioral Assessment Scale.

The present study presents a prospective analysis of the interrelationships among prenatal medical, nutritional (dietary and biochemical) and behavioral determinants of Brazelton performance. Previous researchers (Scanlon 1984, Lester and Brazelton 1984) have raised questions regarding the relative roles of medical factors, nutrition, ponderal index and other behavioral factors in neonatal performance on the BNBAS. Four hundred sixty-seven predominantly Black nulliparous women and their neonates in Washington, D.C. who were enrolled in the study by the 20th week of gestation were subjects. Results of univariate tests of significant (P < 0.01) association between independent variables and Brazelton clusters from scores measured on day 2 are presented. The 26 behavioral items were summarized into 6 clusters as done in similar studies by linearizing measures made on a curvilinear scale and taking the mean. The 6 behavioral clusters are habituation, motor, orientation, range of states, regulation of states, and autonomic. Results of 16 reflex tests are used to define a seventh reflex cluster. Independent variables included demographic, lifestyle, nutritional, medical, ponderal index, and psychosocial measures. Several psychosocial variables, including stress, anxiety and partner interaction were associated with the behavioral clusters. Nutritional variables were associated with BNBAS habituation, motor, orientation, reflex score and autonomic responses. An analysis of co-variance was performed to determine the joint effect of the above variables on the variation in the Brazelton performance on the seven cluster scores. Five of the seven models (orientation, motor, range of states, autonomic, and reflex scores) were significant predictors of the outcome variables.

Adolescent↗
PubMed1996

Risk factors for intravenous drug use and sharing equipment among young male drug users in Longchuan County, south-west China.

OBJECTIVES: To identify the risk factors for intravenous drug use and sharing of equipment in Longchuan County in south-west China. METHODS: Demographic information and sexual and drug-use-related behavior between 1 January 1991 and 1 August 1994 were collected retrospectively from a cohort of young male drug users aged 18-29 years in 82 villages. RESULTS: A total of 433 drug users were identified. The cumulative incidence of intravenous drug use was 40.0% during the 3.7-year study period. The annual incidence increased from 10% in 1991 to over 30% in 1994. Risk factors for intravenous drug use among drug users, according to the multivariate model, included having had premarital/extramarital sex [odds ratio (OR), 1.5; 95% confidence interval (CI), 1.01-2.3], having a family member who used drugs in 1991 (OR, 1.8; 95% CI, 1.1-2.9), and currently not married (OR, 1.6; 95% CI, 0.98-2.7). Being Buddhist protected against intravenous drug use (OR, 0.4; 95% CI, 0.2-0.9). The population attributable fraction was 30% for not being currently married, 17% for having had premarital/extramarital sex and 14% for having a family member who used drugs. The risk factor for sharing of equipment was being of Jingpo ethnicity (OR, 5.8; 95% CI, 2.5-13.8). The average incidence of sharing equipment was 19.6% per year. The population attributable fraction for sharing equipment was 58.5% for being Jingpo. CONCLUSIONS: The incidence of intravenous drug use and sharing equipment is increasing. Therefore, it is urgent that vigorous, effective intervention programs be initiated in southern Yunnan. Unmarried, sexually promiscuous Jingpo drug users with a family history of drug use should be especially targeted. Given the problems of transport and communication in this remote area of China, intervention programs which use existing social, governmental and community networks should be implemented.

Adolescent↗
PubMed1997

Pregnant and parenting adolescents and their younger sisters: the influence of relationship qualities for younger sister outcomes.

On the basis of social modeling theory and a sibling interaction hypothesis, it was hypothesized that specific relationship qualities between a pregnant or parenting teen and her younger sister would be associated with permissive younger sister outcomes, such as permissive childbearing attitudes and permissive sexual behavior. Results indicated that negative relationship qualities, such as rivalry, competition, and conflict, were more closely related to younger sisters engaging in problem delinquent-like behavior and sexual behavior than were positive relationship qualities, such as warmth and closeness. Additionally, a shared friendship network with the older sister was found to be associated with extensive younger sister problem behavior and sexual behavior. Three potential explanatory processes are discussed.

Adolescent↗
PubMed1988

Cross-cultural research on severe mental disorders: issues and findings.

The present paper will review and discuss research issues and findings of recent cross-cultural studies of severe mental disorders. The paper is divided into two main sections. The first section will discuss: (1) the concept of culture, (2) hierarchical levels of human behavior determinants, (3) the cultural variability continuum, and (4) the concept of self. The second section will discuss: (1) epidemiology, (2) culture and clinical phenomenology in severe disorders, and (3) culture as an etiological determinant. The paper closes with a discussion of some conclusions and suggestions for future research.

Cross-Cultural Comparison↗
PubMed1992

Adolescents and sexually transmitted diseases.

Sexually transmitted diseases (STDs) are a serious health problem for adolescents, occurring in an estimated one-quarter of sexually active teen-agers. Many of the health problems--including STDs--result from specific risk-taking behaviors. Determinants of STD risks among adolescents include behavioral, psychological, social, biological, institutional factors. Education is an important component in STD control in adolescents. The goal of education is to increase adolescent self-efficiency in practicing STD prevention and risk-reduction. A comprehensive approach including quality, theory-based education, accessible and effective health clinics, and improved social and economic conditions has the most promise of controlling STDs in adolescents.

Adolescent↗
PubMed1977

Newborn dopamine-beta-hydroxylase, minor physical anomalies, and infant temperament.

The authors examined newborn anomaly scores for 193 normal infants in relation to obstetrical history, newborn dopamine-beta-hydroxylase (DBH), and 5-month (N=185) and 1-year (N=123) infant behavior, determined by a questionnaire completed by their mothers. There was no significant relationship between anomaly score and obstetrical history or 5-month infant temperament; low significant correlations were found between newborn DBH and 1) infant irritability and unsociable response and 2) 1-year anomaly scores and reported activity levels. The authors discuss the possible importance of these findings.

Child Behavior↗
PubMed1994

Why do adolescents eat low nutrient snacks between meals? An analysis of behavioral determinants with the Fishbein and Ajzen model.

This article presents determinants of eating sweet and fat snacks between meals by adolescents (12-15 years). A preliminary qualitative study focused on eliciting students' interpretation of the self-rated terminology 'low nutrient sweet and fat snacks' and the development of a written questionnaire following the principles of the theory of reasoned action (Fishbein & Ajzen, 1980). In a quantitative study a questionnaire was administered to 560 students in the first and second grade of Dutch secondary education. In the data-analysis frequent and moderate users were compared. Frequent users had a more positive attitude towards the intake of sweet and fat snacks than moderate users. The intention to consume sweet snacks was more positive for frequent users. As opposed to frequent users, moderate users had a negative intention towards consuming fat snacks between meals. Moreover, moderate users experienced more social influence against the intake of both snacks than the frequent users. This study demonstrates the usefulness of the theory of reasoned action in relation to the self-rated consumption of sweet and fat snacks eaten between meals. In predicting intention to consume such snacks, attitude turned out to be more important than subjective norm. Finally, the correlation between actual eating behavior as reported by the students, and the behavioral intentions was relatively moderate which was probably caused by inconsistency between intention and behavior.

Adolescent↗
PubMed1996

Using the theory of reasoned action (TRA) to understand the decision to use condoms in an STD clinic population.

The theory of reasoned action (TRA) provides useful information when designing health education interventions. In this study, 703 heterosexual STD clinic clients responded to a TRA-based survey. With steady partners, social norms and attitudes toward condom use were significant predictors of intention for both men and women. The interaction of attitude and norm increased prediction for men (R = .64, p < 0.001) and women (R = .70, p < 0.001). With casual partners, attitude was a predictor for men and social norm was a predictor for women. Prior use of condoms increased prediction for men (R = .38, p < 0.001) and women (R = .47, p < 0.001). Findings suggest that, in addition to traditional TRA model variables, the relationship between sexual partners and the individual's prior experience with condom use should be incorporated into attempts to understand this complex, dyadic behavior. Examining specific outcome and normative beliefs also provides important information for intervention design.

Adult↗
PubMed1992

A study of the cognitive aspects of sexual decision making in adolescent females.

A comprehensive sexuality questionnaire was administered to 37 females, ages 13 through 16 years, who attended clinics for routine health care. Subjects completed standardized scales of self-concept, locus of control, and future orientation. They also were given a short battery of standardized cognitive tests. Three groups were identified: Group 1 was sexually active and using contraception reliably, Group 2 was not using contraception reliably, and Group 3 had not been sexually active. Group 1 adolescents had higher scores on the vocabulary subtest of the WISC-R (F = 3.4, p less than .05) than did Group 2 adolescents, over and above the effect of socioeconomic status (SES). Group 1 subjects had higher scores on knowledge of sex and contraception than did Group 2 (F = 3.3, p less than .05). Group 1 had more internal locus of control (F = 7.0, p less than .005) than did Group 2 over and above the effect of SES. Mean scores for Group 3 adolescents were intermediate and not significantly different. The findings suggest that cognitive factors may influence contraceptive behavior in adolescent females.

Adolescent↗
PubMedDate not supplied

Women's status and fertility: successive cross-sectional evidence from Tamil Nadu, India, 1970-80.

This study explores linkages between the status of women and fertility over time in Tamil Nadu, India, using sample survey data for currently married women aged 35-44 in 1970 and 1980. The effects of individual indicators of the status of women on fertility are decomposed into effects through each of the proximate variables, notably those affecting marriage duration, marital fertility, and contraception. There is considerable variation in the direction and magnitude of the relationships between the status indicators and fertility behavior and in the relationship to the underlying mechanisms at the two points in time. On balance, the evidence suggests improvements in the status of women come to exert an increasingly negative effect on fertility over the course of demographic transition.

Adult↗
PubMed1990

Alcohol use as a situational influence on young women's pregnancy risk-taking behaviors.

Recent studies have found that many young women just beginning their sexual lives use alcohol prior to intercourse. A large number appear to drink heavily enough prior to sex to compromise their ability to use contraceptives. The question emerges whether there is a relationship between drinking before intercourse, the nonuse of birth control methods, and unplanned pregnancies. The present research describes 43 instances of intercourse which resulted in unplanned pregnancies in 14- to 21-year-olds. Variables examined included alcohol use prior to sex, amount of alcohol consumed, the use of other drugs, the planning of intercourse, respondents' stated reasons for nonuse of contraceptives, and other general demographic data.

Adolescent↗
PubMed1990

The determinants of sexuality among adolescent school girls in Kenya.

One thousand seven hundred and fifty one Secondary school girls aged 12 to 19 years were interviewed by means of a self-administered questionnaire. 416 (23.8%), of them reported to have been sexually experienced at the time of the study. 4.1% of the sexually experienced girls had started sex below the age of 10 years, some of whom had been raped. The low and middle class private schools in the city centre had higher incidence of sexually experienced girls. The same was observed in those girls staying away from their parents. Majority of the sexually experienced girls had started coitus within one to two years of attaining menarche or having a boyfriend. Some of these girls may have been forced to indulge in sex by the men/boys or circumstances. Lack of factual knowledge, parental guidance and lust for material gains are some of the factors the girls felt may be responsible for the upsurge in adolescent sexual behaviour. The role played by these factors in adolescent sexuality is discussed, and possible remedial measures are suggested.

Adolescent↗
PubMed1988

Parents' behavioral norms as predictors of adolescent sexual activity and contraceptive use.

The influence of parental factors on adolescent sexual behavior and contraceptive use has been examined previously, and findings have been contradictory. Previous studies, which found little relationship between parental norms and adolescent sexual activity, have been limited by their failure to recognize developmental differences in the relative weight of parent and peer influences between younger and older teens and by use of selected samples, resulting in a restriction of range. The current study differs in that it utilizes a clustered sample household survey of 329 males and females, aged 14 to 17, and 470 of their parents. Using multiple regression analysis, it was found that parents' reported behavioral norms account for 5% of the variance in whether adolescents have had intercourse, and for 33% of the variance in use of contraception at last intercourse. The study suggests that while parents' normative beliefs have limited effect in the decision to become sexually active, they have considerable impact on later contraceptive use.

Adolescent↗
PubMed1984

"Difficult" children as elicitors and targets of adult communication patterns: an attributional-behavioral transactional analysis.

A transactional model of adult-child interaction was proposed and tested. In determining the effects that caregivers and children have on each other, it was maintained that adult attributions act as important moderators in the interaction process. Specifically, it was predicted that adult beliefs about the causes of caregiving outcomes act as selective filters or sensitizers to child behavior--determining the nature and amount of adult reaction to different child behaviors. It was further predicted that adult attributions act in a self-fulfilling fashion, that is, the communication patterns that follow from caregiver beliefs act to elicit child behavior patterns that maintain those beliefs. In a synthetic family strategy, elementary-school-aged boys were paired with unrelated mothers (N = 96) for videotaped interactions. Children were either trained or preselected on two orthogonal dimensions: responsiveness and assertiveness. Mothers were premeasured on their self-perceived power as caregivers (S+) and the social power they attributed to children (C+). Videotapes were analyzed separately for adult facial expression and posture, voice intonation, and verbal communication. Each of these behavioral dimensions was measured on the dimensions of affect, assertion, and "maternal quality" (e.g., baby-talk). We expected low self-perceived power to sensitize the adult to variations in child responsiveness and high child-attributed power to sensitize the adult to variations in child assertiveness. Two transactional sequences were obtained (the same patterns were obtained for acted and dispositional enactments of child behavior): 1. Low S+ mothers (in comparison with high S+ mothers) were selectively reactive to child unresponsiveness. These adults reacted to unresponsive children with a communication pattern characterized by a "maternal" quality, negative affect, and positive affect that was unassertively inflected. Unresponsive children, in turn, reacted to low S+ mothers with continued unresponsiveness. 2. High C+ mothers (in contrast to low C+ mothers) were selectively reactive to child unassertiveness. These adults reacted to shy children with a "maternal," strong, and affectively positive communication style. Unassertive children, in turn, reacted to high C+ mothers with increased assertiveness. High S+ and low C+ mothers demonstrated no significant alterations in their behavior as a function of child behavior. This nonreactivity had positive consequences for child unresponsiveness (reduced) and negative consequences for child unassertiveness (maintained).(ABSTRACT TRUNCATED AT 400 WORDS)

Assertiveness↗
PubMed1995

The relational determinants of condom use with commercial sex partners in Thailand.

OBJECTIVE: To analyze the extent and determinants of condom use with commercial sex partners among lower socioeconomic status groups in the Thai population. DESIGN: Respondents were sampled in Udon Thani, Saraburi and Bangkok in 1992. Completed sample size was 678 women in brothels, 330 male truck drivers and 1,075 men aged 17-45 years. Behavioral data and local sexual network information were collected using structured questionnaires (face-to-face interviews), focus groups and in-depth unstructured interviews. METHODS: Data were analyzed using univariate and multivariate logistic regression. RESULTS: Condom use with commercial partners remains inconsistent. Consistent use was reported by 61% of women in brothels, 25% of truck drivers, and 29% of men in the low-income population. The single strongest predictor of consistent condom use for all groups is type of partnership. Consistent use drops significantly with regular (multivisit) commercial sex partners compared with casual (single visit) commercial partners; adjusted odds of consistent use are 0.22 for women and 0.25 for men. Brothel women report that one in five of their commercial partners is a 'regular', and 20% of the young men who report a commercial partner report a 'regular'. DISCUSSION: The strongest determinant of consistent condom use is the nature of the relational bond between the partners, rather than their individual characteristics, knowledge or attitudes. To raise condom use further, programs will have to move beyond the standard knowledge-attitudes-practices paradigm focus on individual attributes to address the contextual determinants of behavior.

Adolescent↗
PubMed1994

HIV-infected women and sexual risk reduction: the relevance of existing models of behavior change.

This article utilizes constructs of the AIDS Risk Reduction Model (ARRM) to examine condom use in a sample of 215 HIV-infected women in New Jersey. We find evidence that processes affecting condom use in HIV-infected individuals are similar to those found in HIV-negative individuals. Results suggest that partner-related factors are important to consistent condom use in HIV-infected women. Women are more likely to use condoms consistently if they have high perceived power to influence their partner's condom use, have partners who are HIV seronegative, and have partners who do not want more children. Conflicts with the partner decrease the probability of consistent condom use. Also negatively associated with condom use are the woman's use of drugs and/or alcohol and her belief that condoms reduce sexual enjoyment. Implications of these findings for designing interventions for HIV-infected women are considered.

Adult↗