PubMed Health⌕ Search

Biomedical subjects

H Stattin

Publications and source records attributed to H Stattin.

14 recordsLinked to original sources
PubMed2002

Symptoms and sense of coherence--a follow-up study of personnel from workplace buildings with indoor air problems.

OBJECTIVES: The aim was to study prevalence and change of symptoms in buildings with suspected indoor air problems in relation to sense of coherence (SOC), a psychological measure of a life attitude. METHODS: A cohort of 194 subjects initially working in 19 Swedish buildings with indoor environmental problems was followed from 1988 to 1998. Information on 16 symptoms compatible with sick building syndrome (SBS) was gathered by an initial questionnaire mailed between 1988 and 1992. The same symptom questionnaire, as well as Antonovsky's SOC, was administered in a postal follow-up study in 1998. The prevalence of symptoms and the change (incidence) plus reminiscence of symptoms were calculated for individual symptoms and a total symptom score (SC). Bivariate analyses, as well as multiple linear and logistic regression analyses, were applied and adjusted for age, gender, history of atopy and tobacco smoking. RESULTS: SBS was more common in women, younger subjects and those with a history of atopy. A low SOC was related to a higher prevalence of ocular, nasal, and throat symptoms, tiredness, and headache. In addition, subjects with a low SOC developed more symptoms during the follow-up period. Women had a lower SOC value, but there was no relation between SOC and age, smoking, doctor's diagnosed asthma or a history of atopy. Subjects leaving the problem buildings during the follow-up period had a decrease in symptoms and were more often non-smokers, but had the same mean SOC score as those remaining in the same workplace. CONCLUSIONS: The study indicates that SOC can detect personal vulnerability in relation to suspected environmental stress. Symptoms reported in the buildings with suspected indoor air problems are partly reversible, as indicated by the reduction of symptoms among those leaving these buildings. A multi-disciplinary approach including personality aspects, allergic disorders and indoor exposures should be applied in investigations of buildings with suspected indoor air problems.

Adult↗
PubMed2002

Understanding the abnormal by studying the normal.

OBJECTIVE: In the present paper we ask whether it is meaningful to study psychopathic traits in non-referred youths and whether this kind of research can be used to understand the development of criminal full-blown psychopathy. METHOD: We review studies that have investigated the utility of assessing psychopathic traits in non-referred samples of youths. RESULTS: Research shows that psychopathic traits in non-referred youths manifest similarly to how they are manifested among incarcerated offenders, as indicated by similarities in factor structures. Also, psychopathic traits relate similarly to frequent, violent antisocial behavior in non-referred youths as among adult and adolescent institutionalized criminal offenders. Thus, the differences between the non-referred conduct-problem youths exhibiting a psychopathic personality pattern and the incarcerated, criminal youths identified as psychopathic seem to be quantitative rather than qualitative. CONCLUSION: It is concluded that research on non-referred youth samples can provide important knowledge about the processes that underlie the development of psychopathic traits and how this development can be prevented. Implications for future research and intervention and prevention are discussed.

Adolescent↗
PubMed2001

[Candid, not monitored children run less risk of becoming delinquent].

Monitoring (tracking and surveillance) of children's behavior is considered an essential parenting skill. Numerous studies show that well monitored youths are less involved in delinquency and other norm-breaking behaviors, and scholars conclude that parents should track their children more carefully. We have questioned that conclusion. We point out that monitoring measures typically assess parents' knowledge, but not its source, and parents could derive knowledge from their children's free disclosure of information as well as their own active surveillance efforts. In our study of 14-year-olds in central Sweden and their parents, parental knowledge came mainly from child disclosure, and child disclosure was the source of knowledge that was most closely linked to broad and narrow measures of delinquency (norm-breaking and police contact). Parents' control efforts were related to good adjustment only after the child's feelings of being controlled, which were linked to poor adjustment, were partialled-out. These results held for both children's and parents' reports, for both sexes, and independent of whether the children were exhibiting problem behavior or not. We conclude that tracking and surveillance is not the best prescription for parental behavior, and a new prescription must rest on an understanding of the factors that determine child disclosure. As adolescents spend increasing amounts of time away from home, parental trust should become important, but little is known about how trust develops. We propose that parental trust is based on knowledge, primarily. We have pitted three types of knowledge about the child against each other in the prediction of parental trust--knowledge of: feelings and concerns, past delinquency, and daily activities. Results showed that knowledge of daily activities was more important than knowledge of past delinquency. In further analyses, knowledge of daily activities that came from the child's spontaneous disclosure was most closely linked to parents' trust. These findings add support to our reinterpretation of parental "monitoring" as parental knowledge that mainly comes from spontaneous child disclosure. Additionally, the role of parental trust for dysfunctional family relations was examined, and it was found that the relations between the child's delinquency and family dysfunction were mediated by parental trust. Finally, even though there was substantial agreement between parents and children about parents' trust in the child, the individual's unique perspectives were important. Family dysfunction from the child's perspective was based on whether they believed that their parents trusted them, and parents' perceptions of family dysfunction were based on their trust in the child.

Adolescent↗
PubMed2000

Leisure activities and adolescent antisocial behavior: the role of structure and social context.

The goal of this study was to understand better how the structure and social context of adolescent leisure activities relates to antisocial behavior. A representative sample of 703 14-year-olds and their parents were assessed concerning adolescent involvement in community-based leisure activities, peer and adult social relations, and antisocial behavior. Results showed that participation in highly structured leisure activities was linked to low levels of antisocial behavior, while participation in activities with low structure (i.e. a youth recreation center) was associated with high levels of antisocial behavior. Overall the results were similar for boys and girls; however, the combination of involvement in a low structured activity and the absence of any highly structured participation appeared especially problematic for boys' antisocial behavior. Participants of low structured activities were also characterized by deviant peer relations, poor parent-child relations, and they received low support from their activity leader compared to adolescents engaged in more structured community activities. Findings are discussed in terms of their implication for prevention research.

Adolescent↗
PubMed2000

Parenting styles and adolescents' achievement strategies.

The aim of the study was to investigate the extent to which adolescents' achievement strategies are associated with the parenting styles they experience in their families. Three hundred and fifty-four 14-year-old adolescents completed a Strategy and Attribution Questionnaire and a family parenting style inventory. Analogous questionnaires were also completed by the adolescents' parents. Based on adolescents' report of the parenting styles, four types of families were identified: those with Authoritative, Authoritarian, Permissive, and Neglectful parenting styles. The results further showed that adolescents from authoritative families applied most adaptive achievement strategies characterized by low levels of failure expectations, task-irrelevant behaviour and passivity, and the use of self-enhancing attributions. Adolescents from neglectful families, in turn, applied maladaptive strategies characterized by high levels of task-irrelevant behaviour, passivity and a lack of self-enhancing attributions. The results provide a basis for understanding some of the processes by which parenting styles may influence adolescents' academic achievement and performance.

Achievement↗
PubMed2000

Social phobia subtypes in the general population revealed by cluster analysis.

BACKGROUND: Epidemiological data on subtypes of social phobia are scarce and their defining features are debated. Hence, the present study explored the prevalence and descriptive characteristics of empirically derived social phobia subgroups in the general population. METHODS: To reveal subtypes, data on social distress, functional impairment, number of social fears and criteria fulfilled for avoidant personality disorder were extracted from a previously published epidemiological study of 188 social phobics and entered into an hierarchical cluster analysis. Criterion validity was evaluated by comparing clusters on the Social Phobia Scale (SPS) and the Social Interaction Anxiety Scale (SIAS). Finally, profile analyses were performed in which clusters were compared on a set of sociodemographic and descriptive characteristics. RESULTS: Three clusters emerged, consisting of phobics scoring either high (generalized subtype), intermediate (non-generalized subtype) or low (discrete subtype) on all variables. Point prevalence rates were 2.0%, 5.9% and 7.7% respectively. All subtypes were distinguished on both SPS and SIAS. Generalized or severe social phobia tended to be over-represented among individuals with low levels of educational attainment and social support. Overall, public-speaking was the most common fear. CONCLUSIONS: Although categorical distinctions may be used, the present data suggest that social phobia subtypes in the general population mainly differ dimensionally along a mild moderate-severe continuum, and that the number of cases declines with increasing severity.

Adult↗
PubMed2000

What parents know, how they know it, and several forms of adolescent adjustment: further support for a reinterpretation of monitoring.

Parental monitoring has been conceptualized as tracking and surveillance but operationalized as knowledge of daily activities. This study tested the tracking and surveillance explanation of why parental knowledge is linked to better adolescent adjustment. Participants were 1,186 14-year-olds in central Sweden and their parents. The results supported and extended a reinterpretation of parental monitoring (H. Stattin & M. Kerr, in press). Across sex and informant, high parental knowledge was linked to multiple measures of good adjustment. But children's spontaneous disclosure of information explained more of these relations than parents' tracking and surveillance efforts did. Parents' control efforts were related to good adjustment only after the child's feelings of being controlled, which were linked to poor adjustment, were partialed out. The findings suggest that parents' tracking and surveillance efforts are not as effective as previously thought.

Adolescent↗
PubMed1999

To know you is to trust you: parents' trust is rooted in child disclosure of information.

As adolescents spend increasing amounts of time away from home, parental trust should become important. Little is known about how trust develops, however. We propose that parental trust is primarily based on knowledge. In this study, we pitted three types of knowledge of the child against each other in the prediction of parental trust: knowledge of feelings and concerns; of past delinquency; and of daily activities. Results showed that knowledge of daily activities was more important than knowledge of past delinquency. In further analyses, knowledge of daily activities that came from the child's spontaneous disclosure was most closely linked to parental trust. These findings add support to a recent re-interpretation of parental "monitoring" as parental knowledge that mainly comes from spontaneous child disclosure. Additionally, the role of parental trust for dysfunctional family relations was examined and it was found that the relations between the child's delinquency and family dysfunction were mediated by parental trust. Finally, even though there was substantial agreement between parents and children about parental trust in the child, the individual's unique perspectives were important. Family dysfunction from the child's perspective was based on whether they believed that their parents trusted them, and parental perceptions of family dysfunction were based on their own trust in the child.

Adolescent↗
PubMed1993

Early language and intelligence development and their relationship to future criminal behavior.

The relationship between intelligence, measured regularly from the ages of 3 to 17 years, and registered criminality was investigated for boys (N = 122) in a birth-to-maturity study. Significant negative correlations appeared at several ages, even for intelligence assessed as early as at the age of 3. The hypothesis was advanced that the early language development of the boys would be negatively associated with future criminality. Information on language development, obtained by applying the Brunet-Lézine psychomotor developmental test for infants, substantiated this hypothesis. Significant correlations with registered criminality appeared for language development at 6, 18, and 24 months. Further support for the hypothesized link was provided by psychologists' ratings of children's verbal behavior and by maternal reports of their child's speech at the ages 3 to 5. The role of early language retardation in contributing to later criminality is discussed.

Adolescent↗
PubMed1989

The role of early aggressive behavior in the frequency, seriousness, and types of later crime.

This study reports on the relation between aggressive behavior at early school age and later delinquent activities of 1,027 subjects (517 boys and 510 girls) prospectively followed from late childhood to adulthood. The research group was a fairly unbiased age sample of children, covering most of the range of social and psychological upbringing conditions for 10-year-old children in a Swedish community. Aggressiveness was measured by teacher ratings at ages 10 and 13 years. Delinquency, defined as registered lawbreaking, was covered through age 26. There was a strong connection between both the aggressiveness ratings at ages 10 and 13 and adult delinquency for boys, with the majority of delinquents and recidivists being recruited from the early-aggressive boys. High ratings of aggressiveness were characteristic of boys who later committed violent crimes and damage to public property and generally of subjects with a diversified offense pattern. Aggressiveness was not predictive of later crime for girls until they reached the age of 13. For both sexes the relation between aggressiveness and crime was to a large extent independent of intelligence and family education. The possibility of making individual prognoses and the role of aggressiveness for the sexes are discussed.

Adolescent↗
PubMed1984

Developmental trends in the appraisal of anxiety-provoking situations.

Empirical results on the appraisal of anxiety-provoking situations are integrated with general findings on perceptual and cognitive growth. It was hypothesized that younger teenagers would appraise relations between anxiety-provoking situations on the basis of manifest and perceptually salient characteristics of the situations more so than would older teenagers, whereas the latter group would view relations predominantly on the basis of latent, anticipatory qualities. The hypothesis was tested with a similarity rating method designed to enable subjects to rate similarity between situations both from manifest and latent situation characteristics. The results supported the hypothesis. Implications of results for stability of cross-situational behavior was discussed.

Adaptation, Psychological↗
PubMedDate not supplied

Low cholesterol and violent crime.

BACKGROUND: Community cohort studies and meta-analyses of randomized trials have shown a relation between low or lowered cholesterol and death by violence (homicide, suicide, accident); in primates, cholesterol reduction has been linked to increased behavioral acts of aggression (Kaplan J, Manuck S. The effects of fat and cholesterol on aggressive behaviour in monkeys. Psychosom. Med 1990;52:226-7; Kaplan J, Shively C, Fontenot D, Morgan T, Howell S, Manuck S et al. Demonstration of an association among dietary cholesterol, central serotonergic activity, and social behaviour in monkeys. Psychosom. Med 1994;56:479-84.). In this study we test for the first time whether cholesterol level is related to commission of violent crimes against others in a large community cohort. METHODS: We merged one-time cholesterol measurements on 79,777 subjects enrolled in a health screening project in Varmland, Sweden with subsequent police records for arrests for violent crimes in men and women aged 24-70 at enrollment; and with information on covariates. We performed a nested case control comparison of cholesterol in violent criminals - defined as those with two or more crimes of violence against others - to cholesterol in nonoffenders matched on age, enrollment year, sex, education and alcohol, using variable-ratio matching, with a nonparametric sign test. RESULTS: One hundred individuals met criteria for criminal violence. Low cholesterol (below the median) was strongly associated with criminal violence in unadjusted analysis (Men: risk ratio 1.94, P=0.002; all subjects risk ratio 2.32, P<0.001). Age emerged as a strong confounder. Adjusting for covariates using a matching procedure, violent criminals had significantly lower cholesterol than others identical in age, sex, alcohol indices and education, using a nonparametric sign test (P=0.012 all subjects; P=0.035 men). CONCLUSIONS: Adjusting for other factors, low cholesterol is associated with increased subsequent criminal violence.

Adult↗
PubMedDate not supplied

Parental monitoring: a reinterpretation.

Monitoring (tracking and surveillance) of children's behavior is considered an essential parenting skill. Numerous studies show that well-monitored youths are less involved in delinquency and other normbreaking behaviors, and scholars conclude that parents should track their children more carefully. This study questions that conclusion. We point out that monitoring measures typically assess parents' knowledge but not its source, and parents could get knowledge from their children's free disclosure of information as well as their own active surveillance efforts. In our study of 703 14-year-olds in central Sweden and their parents, parental knowledge came mainly from child disclosure, and child disclosure was the source of knowledge that was most closely linked to broad and narrow measures of delinquency (normbreaking and police contact). These results held for both children's and parents' reports, for both sexes, and were independent of whether the children were exhibiting problem behavior or not. We conclude that tracking and surveillance is not the best prescription for parental behavior and that a new prescription must rest on an understanding of the factors that determine child disclosure.

Adolescent↗