Search Results (14)

Aggressive canine behavior poses a significant threat to public health. Understanding aggressive behavior is crucial for canine socialization and human–dog interactions. This study conducted an exploratory analysis of working dogs to investigate changes in gut microbiota and neurotransmitters associated with aggressive behavior. Notably, it represents the first research to systematically differentiate canine aggression into offensive and defensive subtypes for investigation. In this study, 56 working dogs from three regions of China, comprising different breeds (11 Spaniels, 13 German Shepherds, and 32 Belgian Malinois), aged 4.89 ± 1.54 years, and of both sexes (38 males and 18 females), were assessed and grouped for aggressive behavior using a C-BARQ-based questionnaire. Then, 16S rRNA sequencing and ELISA were employed to compare differences in gut microbiota and serotonin concentrations between aggressive (n = 35) and non-aggressive (n = 21) groups, as well as between offensive (n = 26) and defensive (n = 9) aggression subgroups. β-diversity analysis confirmed no significant correlation between aggressive behavior and gut microbiota composition (p > 0.05), suggesting a limited role of gut microbiota in modulating host behavior. Comparative analysis of gut microbiota composition revealed no significant differences in phylum-level abundance among different aggression types (p > 0.05). Notably, the non-aggressive group exhibited significantly higher relative abundances of Escherichia-Shigella, Erysipelotrichaceae_UCG-003, and Clostridium_sensu_stricto_1 compared to the aggressive group (p < 0.05). Random forest analysis identified Lactobacillus as a biomarker for canine aggressive behavior and Turicibacter as a discriminatory factor between offensive and defensive aggression. The results demonstrated a strong correlation between aggression and 5-HT neurotransmission. Serum serotonin levels were significantly lower in both the defensive (39.92 ± 2.58 ng/mL) and offensive (50.07 ± 3.90 ng/mL) aggression groups compared to the non-aggressive group (59.49 ± 2.76 ng/mL), with the lowest levels found in defensively aggressive dogs. The defensive group showed significantly lower serotonin levels than the offensive group (p < 0.001). The results demonstrate that different behavioral phenotypes in aggressive dogs lead to distinct gut microbiome compositions. This suggests that microbiome analysis may facilitate early diagnosis and preventive intervention before aggressive behavior manifests. As such, 5-HT shows potential as a monitoring tool for diagnosing canine aggression, with significant practical applications in canine behavior management. Full article

Offenders convicted of trafficking human beings for sexual exploitation involve a high percentage of women compared to other similar offenses. Previous studies have searched for explanations for the dynamics of the illegal sex market and the coercion experienced by victims during the process of exploitation and exit. This article analyses the content of 58 judicial decisions involving a sample of 148 women convicted in Spain of trafficking in human beings between 2017 and 2024. Two main dimensions are explored: the criminal organizations performing the sexual exploitation phase in Spain and the characteristics, positions, and roles of women traffickers within the criminal organizations. Half of the sample occupies leadership roles, while the other half consists of supporters, especially in larger trafficking networks. Regarding the positions and roles of women offenders, supporters and partners in crime are at higher risk of being coerced due to the nature of their roles or partnerships. Full article

Multiple chemical sensitivity (MCS) onset in minors can greatly impact learning and future employment. This study investigated the prevalence of MCS and related factors in high school students to determine whether it was the same as in adults. A comprehensive survey was conducted on 80 high schools in Gunma Prefecture, Japan. The survey incorporated the Quick Environmental Exposure and Sensitivity Inventory, as well as items related to allergies, the living environment, and lifestyle. Of the 4630 students analyzed, according to Hojo’s cut-off value, 9.0% were classified as high-risk for MCS and 77.9% reported some allergy-like symptoms. Significant factors associated with elevated MCS risk included female sex, having various allergic conditions, having experienced living in a new home or home renovations or extensions, proximity to environmental stressors (freeways, national highway, factories, rubbish dumps, or sources of offensive odors), insufficient physical activity (exercising less than once a week outside of physical education classes), having cold hands and feet, being fatigued, having a bedtime earlier than 11 p.m., and having moderate–frequent subjective stress. Overall, 9.0% of high school students in Japan are at high risk for MCS. Enhancing awareness of MCS-like symptoms and addressing allergies, living environments, and lifestyle habits may mitigate these symptoms. Full article

Technology-Facilitated Sexual Violence (TFSV) has been a permanent concern in contemporary society. This study aims to provide a global understanding of the TFSV phenomenon in Portuguese context. Using quantitative analyses, the rate and prevalence of victimization, victim characteristics, and technology use were examined. An online questionnaire was completed by 500 people (75.8% female) aged 18–70, mostly cisgender (96.2%), and heterosexual (85.8%). The main results point to a high victimization global rate (72%) as well as in the last 12 months (70.8%). There were no significant differences between the sexes except in sexual aggression/coercion, with more females suffering the more severe type of TFSV. However, the gendering of TFSV emerges with specific behaviors. Females tend to be more sexually harassed, only females report non-consensual sexual experiences with someone they met online, and males tend to report receiving offensive content about their gender/sexuality. Younger people tend to report a higher rate of victimization. The regression model with only victim characteristics is more predictive of TFSV victimization, with younger and heterosexual victims as significant predictors. This study argues that the culture of harassment is deeply rooted and finds an easy way to be disseminated in the digital world. Full article

Table tennis is a sport played at a high speed; therefore, the technical–tactical variables are very important. The objective of the research is to analyze the technical and tactical characteristics of high-level TT players according to sex. A total of 48 high-level players (24 women and 24 men) participated in the present study. The investigation was carried out during two championships. The matches were recorded and subsequently analyzed by notational analysis. The results indicate that women stroke the ball more times during the rallies. In the men’s competition, the forehand technique predominates over the backhand technique. The flip was the most used in the male sex (p < 0.05). At the tactical level, more winning actions were performed in the men’s competition than in the women’s, both with the forehand and backhand game. Men performed more losing technical actions when using the forehand and backhand flips. The pivot footwork tactical action was higher in the men’s competition. The analysis of the technical–tactical actions highlighted important differences between the sexes. The predominant losing techniques among players are forehand and backhand flip. Female players use more defensive strokes, while male players use more offensive strokes, in particular the flip technique. The potential biomechanical progress of the male player characterized by a larger wingspan biotype could facilitate a better technical–tactical performance. The results obtained are of interest to improve the performance of the players as they must train at a technical–tactical level differently depending on the sex and style of play. Full article

Juveniles with problematic sexual behaviors are often placed in residential treatment. However, little is known about the effectiveness of such treatments in terms of reducing recidivism or enhancing mental wellbeing. To better understand the impact of residential treatment for these juveniles we conducted a Systematic Review on studies that reported recidivism rates. PRISMA guidelines were followed. 1126 studies were initially identified, with only six meeting the final inclusion criteria. Sexual recidivism rates averaged 5.20% across the six studies, which is similar rates of non-residential treatments. The results suggest that certain client factors predict recidivism, for example youth labeled as obsessive offenders were more likely to recidivate compared to those labeled as opportunistic. Most studies also measured non-sexual crimes post treatment; recidivism rates for sexual misconduct tended to be lower than for other crimes. Despite the significant intrusion of residential treatment centers, remarkably few empirical studies exist to establish their effectiveness in reducing recidivism. The comparable recidivism rates to non-residential treatment programs begs the question of whether residential centers add value beyond outpatient care and suggest that less restrictive interventions may be sufficient. Helping youth evidencing problematic sexual behaviors involves complex dynamics, however caution is recommended on relying on residential treatment. Full article

In recent years, the sexual abuse of minors and vulnerable adults in the Catholic Church has received much attention. This is also true of the related changes to ecclesiastical legislation. Less attention, however, has been paid to other aspects of the reform. The revised penal law of the Code of Canon Law, in any case, demands closer study from the point of critical legal studies. It is striking that while the reform focused on improving the legal protection of minors, it also had rather detrimental effects on the legal standing of women in the church. Reading the revised law, it appears that the reform missed the chance to improve the legal situation of the mostly female adult victims of clerical sex offenses and abuses of power. It rather spotlighted “female” offenses such as abortion in contrast to typical “male” offenses such as homicide, and it moreover criminalized women who attempt ordination. Thus, the regulations of the reformed penal law not only generally leave the systemic causes of abuse untouched, but also establish norms which reinvent or even exacerbate abusive structures. The latter finally sustain clericalism and reinstitutionalize gender inequality, commonly identified as factors fostering abuse. Full article

Sexual violence is a public health problem that affects not just the victim, but the offender and the surrounding communities. Research shows that public perceptions regarding the perpetrators of such offenses are of critical importance since citizens’ insights are a major force in the creation and implementation of sex offender policies. This study aimed to analyze, from a gender perspective, public perceptions about sex offenders in an Italian population sample (N = 768; 62.0% women, M = 32.8 years old). To do so, the Perceptions of Sex Offenders Scale (PSO) (α = 0.82) was used. The explanatory variables included in the study were the General Punitiveness Scale (GPS), the short versions of the Ambivalent Sexism Inventory (ASI), and the Ambivalence toward Men Inventory (AMI), as well as awareness about subtle forms of violence. Results showed that women reported higher levels of sex offenders’ risk perception. At the same time, it was found that men outscored women on the endorsement of stereotypes toward such perpetrators. Finally, findings revealed similarities and differences between women and men regarding correlates of perceptions about sex offenders. Implications for research and public policy in this area are discussed. Full article

Sexual abuse of children is increasing at an alarming rate. This study aims to describe the risk factors and the effects of sexual abuse on children. This unobtrusive qualitative study was conducted on children aged 10 to 18 years old who experienced sexual abuse and followed-up at a psychiatric clinic between the years 2019 and 2021. The information from case records was transcribed. Thematic analysis was performed. Thirty case records were reviewed. The mean age of the victims was 14.6 years; 94% of the victims had experienced vaginal penetration, and 23% of the cases involved incest. The results indicated that socio-psychological predisposing factors involving family structure and dynamic dysfunction, low intrapersonal strength, social influence, and low family socioeconomic status could lead to sexual victimization. This sexual victimization can then lead to emotional turmoil, negative effects on cognitive, academic and social function, negative parental reactions toward the incident, the creation of baby–mother relationships and love–hate relationships, and a lack of goals and hope for the future. Children who experienced sexual abuse may show rape or pregnancy symptoms but may also show entirely non-specific ones. A thorough examination of their history, including biopsychosocial aspects, is necessary to appropriately care for them. Full article

It is well established that offenders’ routine activity locations (nodes) shape their crime locations, but research examining the geography of offenders’ routine activity spaces has to date largely been limited to a few core nodes such as homes and prior offense locations, and to small study areas. This paper explores the utility of police data to provide novel insights into the spatial extent of, and overlap between, individual offenders’ activity spaces. It includes a wider set of activity nodes (including relatives’ homes, schools, and non-crime incidents) and broadens the geographical scale to a national level, by comparison to previous studies. Using a police dataset including n = 60,229 burglary, robbery, and extra-familial sex offenders in New Zealand, a wide range of activity nodes were present for most burglary and robbery offenders, but fewer for sex offenders, reflecting sparser histories of police contact. In a novel test of the criminal profiling assumptions of homology and differentiation in a spatial context, we find that those who offend in nearby locations tend to share more activity space than those who offend further apart. However, in finding many offenders’ activity spaces span wide geographic distances, we highlight challenges for crime location choice research and geographic profiling practice. Full article

Subway sex offenses are a serious issue in the nations around world, but existing research has failed to explore the offense types or patterns systematically. In order to fill this gap, the authors employed Crime Script Analysis (CSA) to examine the two most common subway sex offenses in Seoul, South Korea. Specifically, the authors assessed the reasoning behind the steps taken to prepare for, carry out, and complete harassment and surreptitious recording. The offenses committed in the subway stations around the city of Seoul were analyzed based on the interviews with the subway police, official crime reports, and crime case files. Drawing from the findings, theoretical and practical implications are discussed. Full article

This systematic review and meta-analysis sought to explore the prevalence of sexual violence including both sexual harassment and abuse, perpetrated by clients against home healthcare workers (HCWs), including professional and paraprofessional HCWs. To this end, we systematically searched five relevant databases. Two reviewers extracted data from the included studies independently and performed a quality appraisal. Overall and subgroup random-effects pooled prevalence meta-analyses were performed. Due to high heterogeneity, a more robust model using a quality effect estimator was used. Fourteen studies were included, and the prevalence of sexual violence was 0.06 (95% confidence interval (CI): 0.01–0.13). Paraprofessionals had a higher prevalence of sexual violence (0.07, 95% CI: 0.00–0.18 vs. 0.05, 95% CI: 0.00–0.12), and the prevalence of sexual abuse was lower than that of sexual harassment (0.04, 95% CI: 0.00–0.10 vs. 0.10, 95% CI: 0.03–0.18). This systematic review estimated the prevalence of sexual violence across home HCWs from different high-income countries, highlighting the presence of this phenomenon to a lesser but nevertheless considerable extent compared to other healthcare settings. Health management should consider interventions to prevent and reduce the risk of home HCWs from being subjected to sexual violence, as the home-care sector presents particular risks for HCWs because clients’ homes expose them to a relatively uncontrolled work environment. Full article

Religiousness and spirituality have been identified as important factors in promoting desistance from sexual offending and as helpful coping resources with negative psychological consequences related to public registration. However, the potential mental health benefits, and detriments, of religiousness and spirituality for persons convicted of sexually offending have not been widely examined. Given the moral implications of their behavior and stigmatization by society, including from religious and spiritual communities, this study aimed to examine levels of religious struggle and their associations with symptoms of mental health among 30 men on the Maryland Sex Offense Registry. Relative to the normative sample, the mean level of spiritual transcendence, constructive perceptions of spirituality that develop within social, cultural, and educational contexts, was significantly lower within this sample. Conversely, religious struggle mean scores indicated that the men in this sample experienced significantly greater difficulties relative to God and their faith community. Greater levels of religious struggle were significantly related to higher neuroticism, greater self-reported shame, depression, anxiety, and hopelessness, as well as lower levels of self-compassion. Based on these preliminary findings, religious struggles may adversely influence the mental health of persons convicted of sexually offending. More research is needed to gain a better understanding of the associations between religiousness, spirituality, and mental health in this population. Future directions for research and clinical implications for mental health providers, including spiritually informed treatment approaches with persons convicted of sexually offending, are discussed. Full article

The global burden of cancer is growing and a wide disparity in the incidence, malignancy and mortality of different types of cancer between each sex has been demonstrated. The sex specificity of cancer appears to be a relevant issue in the management of the disease, and studies investigating the role of sex and gender are becoming extremely urgent. Sex hormones are presumably the leading actors of sex differences in cancer, especially estrogens. They modulate gene expression, alter molecules and generate disparities in effectiveness and side effects of anticancer therapies. Recently immunotherapy aims to improve anticancer treatment strategies reducing off-target effects of chemotherapy and direct cancer cells killing. It is recognized as a fruitful strategy to treat and possible to cure cancer. Immunotherapeutic agents are used to activate or boost the activation of the immune system to fight cancer cells through physiological mechanisms often evaded in the offensive march of the disease. These therapeutic strategies have allowed new successes, but also have serious adverse effects including non-specific inflammation and autoimmunity. Sex and gender issues are of primary importance in this field, due to their recognized role in inflammation, immunity and cancer, and the clarification and understanding of these aspects is a necessary step to increase the responses and to diminish the adverse effects of immunotherapy. This review describes the available knowledge on the role of sex and gender in cancer immunotherapy, and will offer insights to stimulate the attention and practice of clinicians and researchers in a gender perspective of new cancer treatment strategies. Full article