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71.
Becoming a parent is a profound change in one’s life that likely has consequences for political mobilization. This paper focuses on the earliest stages of parenthood, which have rarely been theorized nor empirically investigated. Close to childbirth, there may be substantial demobilizing effects due to hospital stays, immediate childcare responsibilities, parenting distress and the physical burden of pregnancy and childbirth. It is unclear how sizeable these effects are on political demobilization as well as the extent to which they are long-lasting. Based on two individual-level register datasets from Denmark and Finland, we compare the voter turnout among parents in local elections across different dates of childbirth. We find a robust negative short-term effect. We also find that the recovery periods after childbirth are differentiated by gender, illustrating a somewhat stronger demobilizing effect of early stages of motherhood compared to the early stages of fatherhood. There are also some indications that recovery periods after childbirth are slower for women with higher socioeconomic backgrounds. Our study shows that childbearing and childbirth have strong demobilizing, although mostly temporary, implications for electoral participation, even in these strong welfare states.  相似文献   
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The current study examined the relationship between psychopathy, intelligence and two variables describing the conviction history (length of conviction and number of prior convictions). It was hypothesized that psychopathy factors (interpersonal and antisocial factors assuming a 2-factor model or interpersonal, affective, lifestyle and antisocial factors assuming a 4-factor model) would be related in different ways to IQ scores, length of conviction and number of prior convictions. Psychopathy and IQ were assessed using the PCL:SV and the CFT 20-R respectively. Results indicated no association between interpersonal psychopathy features (Factor 1, two-factor model), IQ and the number of prior convictions but a positive association between Factor 1 and the length of conviction. Antisocial features (Factor 2, two-factor model) were negatively related to IQ and the length of conviction and positively related to the number of prior convictions. Results were further differentiated for the four-factor model of psychopathy. The relationship between IQ and psychopathy features was further assessed by statistically isolating the effects of the two factors of psychopathy. It was found that individuals scoring high on interpersonal features of psychopathy are more intelligent than those scoring high on antisocial features, but less intelligent than those scoring low on both psychopathy features. The results underpin the importance of allocating psychopathic individuals to subgroups on the basis of personality characteristics and criminological features. These subgroups may identify different types of offenders and may be highly valuable for defining treatment needs and risk of future violence.  相似文献   
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Anabolic Androgenic Steroids (AAS) are considered drugs of abuse and are controlled substances in Sweden since 1999. Traditionally AAS have been used by elite athletes to enhance performance, but in recent years it has become an increasing problem outside elite sport among athletes, bodybuilders and criminals. Use of AAS is associated with psychiatric side effects such as aggression, depression and violent behavior. Supraphysiological doses and long term use can cause serious physical harm such as cardiovascular toxicity and even premature death. We investigated and evaluated the drug analytical findings in forensic cases from suspected perpetrators in cases from the police where a screening for AAS was requested to get information about the prevalence of AAS use and the occurrence of poly-drug abuse. The study was based on samples submitted from the police authorities to the Department of Forensic Toxicology in Sweden during the period 1999-2009. Urines were analyzed by methods based on GC-MS and LC-MS-MS. We also analyzed the prevalence of AAS use at the prison and probation services. A total number of 12,141 urine samples (6362 police cases and 5779 inmates) were analyzed and 33.5% of the cases from the police and 11.5% of the inmates were tested positive for AAS. The users of AAS were mainly in 99.2% men with a mean age of 26.2±6.2 years whereas the women were 29.5±6.5 years old. The most frequently used AAS was nandrolone followed by testosterone and methandienone. Other illicit and licit drugs were detected in 60% of the cases from the police, strongly indicating a frequent poly-drug abuse among users of AAS.  相似文献   
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School resource officers (SROs) are being increasingly employed in schools to respond to incidents of school violence and to help address safety concerns among students and staff. While previous research on school safety and crisis teams has examined the role of school mental health professionals’ and administrators, fewer studies have evaluated the role of the SRO. The current study examined differences between SROs, school administrators, and school mental health professionals (i.e., school psychologists, school counselors, social workers) regarding experiences with crisis events, as well as perceived effectiveness of crisis prevention and response strategies. The most common crisis events across professionals included student assaults, drug offenses, and mandated child abuse and neglect reporting. While SROs and school mental health professionals had similar ratings of school safety strategies, school administrators had less effective appraisals of crisis response plans and crisis postvention activities. Implications for practice and future directions for research are reviewed.  相似文献   
78.
This article examines the extent to which political socialization accounts for generational differences in electoral participation found in recent studies. Political socialization is defined as the learning process in which an individual adopts various political attitudes, values and patterns of actions from his or her environment. The analysis is based on the Finnish National Elections Study 2003. The results show that even though politics has had the smallest role during the formative years of the youngest generation and they most often do not know their parents' partisanship, this generation has received the most encouragement for voting and the attitudinal change towards voting within an individual's life span has been the most positive. Consequently, the study shows that if there were no differences in the socialization between the youngest and the older generations, the difference in turnout would be larger if only sex and socioeconomic factors were taken into account. Based on these results, the author draws the conclusion that, rather than political socialization, the factors behind the low turnout among the young generation have to be searched for elsewhere.  相似文献   
79.
The analysis of panoramic radiographs of the jaws for forensic purposes is well established. The dental findings on the radiographs give valuable information concerning the identity and possible age. Panoramic radiographs also depict the zygomatic arches. Pneumatized spaces of the temporal bone's zygomatic arch process are asymptomatic variations, entitled "zygomatic air cell defect" (ZACD). Data on ZACD prevalence might support the current forensic-odontologic practice in the fields of identification and age assessment. The authors analyzed 6 studies subjected to evaluate ZACD on panoramic radiographs. The out-patients were subjected to systematic radiography prior to treatment planning in specialized dental or maxillofacial surgery clinics. The age of the 7870 patients varied between 6 and 97 years. ZACD was found in 169 patients (prevalence: 2.32%; female: 56.12%, male: 43.9%). Most ZACD were unilateral (70%). In these studies no ZACD occurred in children younger than 7 years of age. There was no statistically significant difference concerning ZACD prevalence in the sub-groups of children aged 9 to 13 vs. 14 to 17 years. This review demonstrates the prevalence of ZACD on orthopantomograms. The prevalence of this finding in the investigated children does not differ from the prevalences reported for adults, and is low in general. The presence of ZACD in persons might be valuable for the identification of humans or human remains and for age estimation in addition to other physical and dental findings.  相似文献   
80.
DNA profiling of a cancer tissue can be problematic because of genomic instability. Here we have analyzed gastrointestinal cancer specimens from 46 males, of which seven (15%) showed aberrations in determination of gender by the widely used amelogenin test. The X-type amelogenin allele in all cases remained intact. All male tumor samples showing frequent autosomal loss of heterozygosity had a decreased signal of the Y allele from the amelogenin marker. When tested with an alternate set of primers for the amelogenin locus, the Y-type allele showed loss of heterozygosity in the same seven cases. However, when amplified with 15 Y-specific STR primers, all the cancerous tissue Y chromosomes seemed to be intact. These results indicate when malignant neoplastic tissue specimens are used, that amelogenin-based gender determination should be carefully interpreted.  相似文献   
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