A Multimodal Deep Framework for Derogatory Social Media Post Identification of a Recognized Person

In today’s era of digitization, social media platforms play a significant role in networking and influencing the perception of the general population. Social network sites have recently been used to carry out harmful attacks against individuals, including political and theological figures, intellectuals, sports and movie stars, and other prominent dignitaries, which may or may not be intentional. However, the exchange of such information across the general population inevitably contributes to social-economic, socio-political turmoil, and even physical violence in society. By classifying the derogatory content of a social media post, this research work helps to eradicate and discourage the upsetting propagation of such hate campaigns. Social networking posts today often include the picture of Memes along with textual remarks and comments, which throw new challenges and opportunities to the research community while identifying the attacks. This article proposes a multimodal deep learning framework by utilizing ensembles of computer vision and natural language processing techniques to train an encapsulated transformer network for handling the classification problem. The proposed framework utilizes the fine-tuned state-of-the-art deep learning-based models (e.g., BERT, Electra) for multilingual text analysis along with face recognition and the optical character recognition model for Meme picture comprehension. For the study, a new Facebook meme-post dataset is created with recorded baseline results. The subject of the created dataset and context of the work is more geared toward multilingual Indian society. The findings demonstrate the efficacy of the proposed method in the identification of social media meme posts featuring derogatory content about a famous/recognized individual.

PERILAKU KEKERASAN DALAM BERPACARAN PADA MAHASISWA DI UNIVERSITAS SUMATERA UTARA

Conceptually, violence that occurs in the whole world with a various form is an indication of power-abuse, gender inequality and domination. Dating-Violence is an act of violence that against a partner, whether physical, sexual or psychological, that are committed before marriage. Nowadays, it is a problem that is quite prominent in the world community.The objectives of this research to obtain a more specific pictures of a dating-violence behaviour.The method of this research used a descriptive-method using a qualitative approach. Descriptive research was conducted with the objectives of picturing or describing the object or phenomenon to be studied. The technique of this research was conducted using snowball sampling techniques.The samples in this research were Sekretaris Jenderal Pemerintahan Mahasiswa (PEMA). The student who experienced dating-violence at the Faculty of Social and Political Sciences, University of South Sumatera was the main sample of this research and another student, was her close-friend and families of students experiencing dating-violence. The data collection techniques using literature study, observation, and interviews. The data obtained and analysed by the researchers in order to found any new facts with a qualitative approach. The results of this research indicated that dating was no longer a matter of love and affection but rather someone tends to think that dating as a form of ownership not an exploratory process to get to know each other before stepping into a more serious step, namely marriage. Because of the opinion, it made a person committed violence to defend what was his/her own. The dating-violence were caused by several things, for examples: jealousy, infidelity, not obeying their couples’ orders. The were two kinds of violence experienced in dating: verbal violence which is a psychological violence and non-verbal violence which is physical violence.

Reactions to problems in marriage

Purpose: Violence within the family is a common problem that can be seen in almost most socio-economic groups, societies, all ages and all educational levels. This study was planned to investigate the behavior and attitudes and marital satisfaction levels of the spouses in the family life process.Methods: All citizens 18 years and older that are living in households in the Republic of Turkey have been included. Considering the existing population records, a stratified two-stage systematic cluster sampling method was applied. . Comparisons by the sex, educational level, and marital status satisfied were performed with the use of chi-square and multivariate regression analysis, correlation analysis. A p-value <0.05 was considered to be statistically significant.Result: Violent behaviors such as doing harm, breaking and hitting things were more intense in men. Aply physical violence was more common among males. Only maintaining silence, getting angry or sulking was statistically significant in women (p <0.000). Yelling, scolding, humiliating, separating the bedroom and decreasing spending money was statistically significant in males (p <0.000).Conclusion: All concepts related to marriage should be well defined because spouse satisfaction and conflicts can have different meanings. It suggests that raising awareness about domestic violence against women, knowing solution methods, informing about their rights and increasing social support may be beneficial in solving the problem.

Impact of Drug Abuse on Performance of Gymnasium Students in Germany

The education stakeholders in Germany acknowledge that alcohol and drug abuse among students are significant barriers to achieving academic goals. Alcohol and drug abuse are also related to an increase in other risky actions such as early sexual conduct, drunk driving, physical violence and truancy. Drug abuse in schools, particularly illicit drugs in high school, has long been a topic of concern. Thus, the study sought to examine the impact of drug abuse on the performance of college students in Germany. The study was literature-based and the inferences were based on the verdicts from the prior studies. The study results showed that drug abuse has a negative impact on performance. Drugs and alcohol are some of the most detrimental yet most common disruptions in teenage brain development. They manipulate the brain's wiring and affect how it processes and retains information, including how a teen thinks, focuses, learns, remembers, and concentrates inside and outside school. Drugs can impair teens' cognitive development and affect students' performance in school: reduce their ability to memorize things, poor concentration in the classroom and deficiency of prioritization of assignments. The study recommended that secondary school administrators develop a well-integrated learner surveillance system throughout school environments. Moreover, the government introduce life skills training in the syllabus to teach learners how to resist indulgence in drug abuse. Schools need to develop policies that promote participation in learning by creating environments that make it satisfying and interesting. In addition, the school administration should introduce and strengthen counselling and support services to students who demand social assistance. Keywords: Drug Abuse, Performance, Students, Germany

Clinical Characteristics Associated with Physical Violence in the Elderly: A Retrospective Multicenter Analysis

Background: Elder abuse is predicted to increase with the rapid population ageing in many countries. Violent injury is influenced by individual factors as well as interpersonal and social relationships, with different manifestations based on changes in the socioeconomic position of older adults. We comparatively investigated the clinical and injury characteristics of physical violence in the elderly with those in another age group. Methods: We included elderly patients (age ≥65 years) who visited six emergency departments (ED) with violence-induced injuries in 2017. The control group comprised patients aged 45–64 years, selected by 1:2 matching based on hospital and sex. Data were extracted from the National Emergency Department Information System and electronic medical records. Both groups were compared for injury mechanism, injury location, activity during injury, diagnosis, and clinical outcomes. Results: Among the 316,944 patients who presented to the 6 ED, 89,178 (28.1%) had traumatic injuries, and 1.6% and 4.5% of injuries were sustained due to violence in the ≥65 and 45–64 year age groups, respectively. There were no significant intergroup differences in the perpetrator (P=0.27), body parts affected (P=0.63), and diagnosis (P=0.23), whereas the older adult group had a significantly higher proportion of traumatic injury by fall (P=0.01), at road and traffic facilities (P=0.01), during work (P=0.01), and multiple injuries (P<0.01). Conclusion: The increase in non-regular workers in the elderly after retirement may have increased the risk of traumatic workplace injuries. As workplace injuries may be a new risk factor for physical violence in the elderly, institutional workplace injury prevention policy is needed.

The Association Between Interpersonal Violence and Unstable Housing Among Veterans

ABSTRACT Background Despite programs to address housing for Veterans, they continue to be at high risk of unstable housing. Interpersonal violence is also highly prevalent among Veterans and may contribute to unstable housing. Our study aimed to determine whether interpersonal violence was associated with unstable housing among Veterans, and how this association was influenced by common co-occurring conditions such as substance use and mental illness. Methods Veterans in the Mind Your Heart Study (N = 741) completed survey data on history of interpersonal violence and access to housing in the prior year. Interpersonal violence was defined as experiencing sexual violence, physical violence, or mugging/physical attack using the Brief Trauma Questionnaire. Multivariable models examined associations between interpersonal violence and unstable housing. Primary models were adjusted for age and sex. Potential explanatory factors were added in subsequent models, including marital status, education, income, substance use disorder, PTSD, and other mental illness. Results Veterans who had experienced interpersonal violence had almost twice the odds of unstable housing after adjustment for age and sex (AOR 1.9, 95% CI 1.2–3.0). This association was attenuated in the fully adjusted model including substance use, PTSD, and other mental illness, illustrating the interdependence of these factors (AOR 1.5, 95% CI 0.91–2.5). Subtypes of interpersonal violence were individually associated with increased odds of unstable housing after adjustment for age and sex (physical abuse AOR 1.7, 95% CI 1.2–2.5; mugging/physical attack AOR 1.8, 95% CI 1.2–2.7; sexual violence AOR 1.4, 95% CI 0.89–2.2), but were no longer significant in the fully adjusted model. Conclusions Previous experiences of interpersonal violence were associated with unstable housing among Veterans. Substance use, PTSD, and other mental illness played an important role in this relationship—highlighting the potential to improve health outcomes through trauma informed approaches that address mental health, substance use, and housing concurrently.

Cross-sectional survey of underreported violence experienced by adolescents: a study from Indonesia

Background Global studies on adolescent victims of violence require serious attention due to the possibility that underreported cases may be higher than official records indicate. Since Indonesia expects to witness a demographic bonus, extensive research is needed to strengthen early detection, case handling, and prevention. Here, we report the outcomes of a survey on physical, verbal, and sexual violence experienced by adolescents in West Java, an Indonesian province inhabited by 18% of the country’s total population. Methods We conducted a cross-sectional survey in 2017 using the International Society for the Prevention of Child Abuse and Neglect (ISPCAN) Child Abuse Screening Tool for Children (ICAST-C) questionnaire for detecting child abuse; an expert panel translated, simplified, and validated it based on a theoretical framework that combines paediatrics, public health, and medicolegal perspectives. We aimed to cover a large sample size and explore three types of violence (physical, verbal, and sexual) that have high evidentiary value in the forensic context. The respondents were adolescents in the first and second grades of middle school (12 to 14 years old) and high school (15 to 17 years old) in seven cities/municipalities in the province, selected through several stages of simple random sampling (N = 3452). We analysed the samples through univariate (percentage), odds ratio (OR), comparison, correlation, and correspondence analyses. Results The results showed that 78.7% of the adolescents experienced violence in 2017, comprising those who encountered at least one incidence of physical violence (43.1%), verbal violence (12.2%), and sexual violence (4.5%). Data overlap includes 14.3% who experienced one type of violence in 2017, 7.4% who experienced two forms of violence, and 1.4% who underwent all three kinds of violence. The offenders were mainly adolescents across all types of violence, except for being forced to engage in sexual intercourse. Several victims of sexual violence did not state who the offenders were. Further, several characteristics showed a higher chance of experiencing violence than other characteristics, especially for adolescents who were still in middle school and those who lived only with their mothers. Correspondence analysis suggested subtle differences between characteristics. Conclusion We expect this study to help identify risk and protective factors that are essential to strengthening early detection efforts, decisive medicolegal examinations, case handling, and policy-making.

Reactions to problems in marriage

Purpose: Violence within the family is a common problem that can be seen in almost most socio-economic groups, societies, all ages and all educational levels. This study was planned to investigate the behavior and attitudes and marital satisfaction levels of the spouses in the family life process.Methods: All citizens 18 years and older that are living in households in the Republic of Turkey have been included. Considering the existing population records, a stratified two-stage systematic cluster sampling method was applied. . Comparisons by the sex, educational level, and marital status satisfied were performed with the use of chi-square and multivariate regression analysis, correlation analysis. A p-value <0.05 was considered to be statistically significant.Result: Violent behaviors such as doing harm, breaking and hitting things were more intense in men. Physical violence was more common among males. Only maintaining silence, getting angry or sulking was statistically significant in women (p <0.000). Yelling, scolding, humiliating, separating the bedroom and decreasing spending money was statistically significant in males (p <0.000).Conclusion: All concepts related to marriage should be well defined because spouse satisfaction and conflicts can have different meanings. It suggests that raising awareness about domestic violence against women, knowing solution methods, informing about their rights and increasing social support may be beneficial in solving the problem.

Pre-career exposure to violence as a predictor of emotional distress among police recruits

The occupational risks to police mental health are widely known; however, less is known about how early life experiences and pre-academy stressors influence the emotional wellness of recruits in an academy setting. The present study investigated the links between pre-career exposure to violence and emotional wellness among a sample of 1,072 police recruits. Results of path analyses revealed that direct exposure to physical violence prior to age 18 was a significant factor for recruit emotional distress, whereas indirect exposure to violence did not significantly predict emotional distress. Findings carry implications for considering a lifespan approach to understanding police stress.