Search Results (20)

“Moral shocks” are unexpected events or pieces of information that so deeply challenge one’s basic values and sense of the world that they profoundly reorient a person’s understanding of life and even self. Yet those who experience significant moral shocks rarely participate in related activism and instead experience grief as highly privatized and apolitical, a reality that serves the status quo and most powerful. This article considers how religious resources can help metabolize private grief into public lament and catalyze political grievance. Analyzing the rise of gun control activism after an elementary school mass shooting in Nashville, Tennessee, I argue religious resources help metabolize moral shocks into social change in five significant ways: (1) cultivating practiced, purposeful pathos, (2) offering collective lament, (3) building networked resiliency materially and theologically, (4) risking new alliances of accompaniment, and (5) storying hope. This case analysis contributes to a broader claim for political theology: Christianity can be understood as a movement based on a moral shock. This framing then animates practices of care to accompany those in moral distress and help disciple grief into a movement of faith that resists death-dealing political and social policy. Full article

The purse seine is a fishing method in which a net is used to encircle a fish school, capturing isolated fish by tightening a purse line at the bottom of the net. Tuna purse seine operations are technically complex, requiring the evaluation of fish movements, vessel dynamics, and their interactions, with success largely dependent on the expertise of the crew. In particular, efficiency in terms of highly complex tasks, such as calculating the shooting trajectory during fishing operations, varies significantly based on the fisher’s skill level. To address this challenge, developing techniques to support less experienced fishers is necessary, particularly for operations targeting free-swimming fish schools, which are more difficult to capture compared to those utilizing Fish Aggregating Devices (FADs). This study proposes a method for predicting shooting trajectories using the Double Deep Q-Network (DDQN) algorithm. Observation states, actions, and reward functions were designed to identify optimal scenarios for shooting, and the catchability of the predicted trajectories was evaluated through gear behavior analysis. The findings of this study are expected to aid in the development of a trajectory prediction system for inexperienced fishers and serve as foundational data for automating purse seine fishing systems. Full article

Although the U.S. makes up only 5% of the global population, it accounts for approximately 31% of public mass shootings. Gun violence and mass shootings not only result in loss of life and injury but also inflict lasting psychological trauma, cause property damage, and lead to significant economic losses. We recently developed and published an embedded system prototype for detecting gunshots in an indoor environment. The proposed device can be attached to the walls or ceilings of schools, offices, clubs, places of worship, etc., similar to smoke detectors or night lights, and they can notify the first responders as soon as a gunshot is fired. The proposed system will help to stop the shooter early and the injured people can be taken to the hospital quickly, thus more lives can be saved. In this project, a new custom dataset of blank gunshot sounds is recorded, and a deep learning model using both time and frequency domain features is trained to classify gunshot and non-gunshot sounds with 99% accuracy. The previously developed system suffered from several security and privacy vulnerabilities. In this research, those vulnerabilities are addressed by implementing secure Message Queuing Telemetry Transport (MQTT) communication protocols for IoT systems, better authentication methods, Wi-Fi provisioning without Bluetooth, and over-the-air (OTA) firmware update features. The prototype is implemented in a Raspberry Pi Zero 2W embedded system platform and successfully tested with blank gunshots and possible false alarms. Full article

The current review explores multiple definitions of school shootings used by myriad data collection platforms and by various scholars. Importantly, the impacts of definitional discrepancies on inclusion criteria, data divergence, research, policy, and public perception are discussed at length. The review concludes with a call to Criminologists and school gun violence scholars to better collaborate on what should be considered a “school shooting” and lists five benefits that may result from modifying school gun violence definitions and data collection methodologies. Full article

As network structure of virtual communities related to suicide and school shooting still remains unaddressed in scientific literature, we employed basic demographics analysis and social network analysis (SNA) to show common features, as well as distinct facets in the communities’ structure and their followers’ network. Open and publicly accessible data of over 16,000 user accounts were collected with a social media monitoring system. Results showed that adolescents and young adults were the main audience of suicide-related and school shooting fan communities. List of blocked virtual groups related to school shooting was more extensive than that of suicide, which indicates a high radicalization degree of school shooting virtual groups. The homogeneity of followers’ interests was more typical for subscribers of suicide-related communities. A social network analysis showed that followers of school shooting virtual groups were closely interconnected with their peers, and their network was monolithic, while followers of suicide-related virtual groups were fragmented into numerous communities, so presence of a giant connected component in their network can be questioned. We consider our results highly relevant for better understanding the network aspects of virtual information existence, harmful information spreading, and its potential impact on society. Full article

On 27 March 2023, Aiden Hale broke into the Covenant School, a private Christian academy in Nashville, TN, and killed three students and three staff members. Hale, a former student at the school, was transgender. Although assigned female at birth, Hale identified as male, asked to be called by a male name, and used he/him pronouns. In the aftermath of the shooting, a newfound wave of anti-trans rhetoric soared, once again putting members of the transgender community in harm’s way. In this article, we review the details of the Covenant School shooting and consider them in the context of the anti-trans movement in the United States, a movement that has escalated as transgender people have become more visible and more vocal in society. We then present findings from an extensive content analysis of newspaper coverage in the two weeks following the shooting (27 March–10 April). In so doing, we add to the literature on K-12 school shootings and gender studies, specifically stigma towards the transgender community. Full article

Gun violence and mass shootings kill and injure people, create psychological trauma, damage properties, and cause economic loss. The loss from gun violence can be reduced if we can detect the gunshot early and notify the police as soon as possible. In this project, a novel gunshot detector device is developed that automatically detects indoor gunshot sound and sends the gunshot location to the nearby police station in real time using the Internet. The users of the device and the emergency responders also receive smartphone notifications whenever the shooting happens. This will help the emergency responders to quickly arrive at the crime scene, thus the shooter can be caught, injured people can be taken to the hospital quickly, and lives can be saved. The gunshot detector is an electronic device that can be placed in schools, shopping malls, offices, etc. The device also records the gunshot sounds for post-crime scene analysis. A deep learning model, based on a convolutional neural network (CNN), is trained to classify the gunshot sound from other sounds with 98% accuracy. A prototype of the gunshot detector device, the central server for the emergency responder’s station, and smartphone apps have been developed and tested successfully. Full article

There is still a lack of understanding of the productive areas of video game participation. Therefore, in order to observe positive effects and changes in game participation, this study examines the effects of game participation on the cognitive function and motor skills from 130 adolescents. To evaluate the participants’ test performance, a cognitive function and motor control skill test program consisting of 10 tests were used (Trail Making, Corsi block, Tower of London, shooting game tasks, etc.). Differences in test performances between groups were verified using one-way ANOVA and an independent t-test. The results were as follows: first, there was no difference between groups according to the frequency of game participation in every test performance. Second, the results of this study showed statistically significant differences between groups according to the play time of game participation in several test performances (Key-mapping: p = 0.40; score of Grid Shot: p = 0.01, 0.07; score of Sphere Track: p = 0.12, 0.21; accuracy of Sphere Track: p = 0.12, 0.16). Also, all the effects’ size results were confirmed as medium (Cohen’s f > 0.20 and <0.40). Third, high school students only showed statistically significant higher results in a Multi-tasking test performance than middle school students, and the results of the effect size were confirmed to be middle and large (Multi-tasking1: p = 0.00, Cohen’s d = 0.830; Multi-tasking2: p = 0.05, Cohen’s d = 0.501). The results of this study imply the need to regard game participation as a behavior that can contribute to adolescents’ cognitive psychological health. Full article

High-profile school shootings in recent years have fueled fear and uncertainty among stakeholders (e.g., parents, teachers, and students) and the public debate on gun control legislation nationwide. These fears are reflected in the public discourse and the academic community, which focuses their investigation on rampage school shootings. To address this gap in the empirical literature, the current study’s goal is twofold: (1) to contribute to the descriptive understanding of school shooting characteristics; and (2) address the gaps in the extant literature through examining the perpetrators relationship with the school on the total number of victims during a school shooting incident. Secondary data analysis was performed on the K-12 School Shooting database (K-12 SSDB). A negative binomial and descriptive analysis were conducted on the K-12 School Shooting database, established by the Naval Postgraduate School’s Center for Homeland Defense and Security (CHDS) in 2018, which has been recently updated to reflect recent incidents. The findings and policy implications of the findings are discussed in detail in the manuscript. Full article

The purpose of this study was to investigate the effects of psychological skills training on the brain quotient and perceived performance of high school rapid-fire pistol athletes and to provide basic data to overcome the psychological difficulties experienced in practice and competition situations. Using the non-probability sampling method, four rapid-fire pistol athletes were selected as subjects for the study. To verify the effects of the psychological skills training program (10 weeks), data collected through electroencephalography and a survey were analyzed. First, through psychological skills training, the psychological tension and physical stress of the left brain among the players’ brain function index significantly improved. Furthermore, the perceived performance of the study participants improved. Therefore, it was confirmed that through psychological technology training, participants increased their faith and confidence in shooting skills; thus, the level of perceived performance also increased. In addition, if the effectiveness of the psychological skills training conducted in this study is developed with a wider range of sports or athletes, this study will be valuable for athletes who always have to demonstrate outstanding performance. Full article

The Mavrovouni refugee camp near the former Moria camp on the island of Lesvos, Greece, housed approximately 3000 asylum-seekers including children as of October 2021. The camp was built on the site of a military shooting range. This study aimed to characterize the soil contaminants and assess the risk of toxic environmental exposures for children living in Mavrovouni. Methods: Samples of surface soil (0–2 cm depth; particle size < 2 mm) from eight locations inside the camp were compared with two reference samples. Soil samples were microwave digested using a mixture of nitric and hydrofluoric acids and analyzed for lead (Pb), antimony (Sb), bismuth (Bi), and other metals using inductively coupled plasma mass spectrometry. These values were compared with action limits established by the Norwegian Environment Agency for kindergartens, playgrounds, and schools. Findings: Five of eight soil samples from inside the camp exceeded Pb levels of 100 mg/kg, which is currently the maximum acceptable value of Pb in soil for playgrounds in Norway. Two sites had extreme soil Pb levels of approximately 8000 mg/kg and 6000 mg/kg. The concen-tration of Sb and Bi in the surface soil of the firing range area strongly indicated environmental contamination, most likely from previous military activity and ammunition residue that has re-mained on the surface soil. Concentrations of arsenic (As), cadmium (Cd), copper (Cu), and zinc (Zn) in surface soil were lower than action limits. Discussion: Extremely high levels of Pb, together with high levels of Sb and Bi, were identified in soil where children live and play in the Mavrovouni refugee camp. This is the first independent study of environmental contamination at this camp and adds to the limited evidence base documenting Pb exposures prior to migrant and refugee reset-tlement. On top of the multiple existing public health crises and traumas that these asylum-seeking families face, exposure to toxic ammunition residues may have profound impacts on children’s development and health for years to come. Full article

Molega is a traditional game that is very popular among children and teenagers and is widely played. Molega has many benefits; it fosters solidarity and social harmony, builds responsibility, and develops honesty, sportsmanship, and egalitarian attitudes and behaviors, which make children happier in terms of mental growth. Before the Poso communal conflict, some games could still be played, especially those that were played in groups. However, several conditions hinder teaching molega to the next generation, such as the increase in modern games that children find more interesting and “prestigious”. In addition, some traditional game tools are difficult to find (such as wood shoots), and the amount of vacant land needed as a game medium continues to decrease. Prolonged conflict has also weakened the molega tradition, but it has had many positive impacts. The results of the social approach applied in this study found that molega, as a children’s game, can foster a spirit of solidarity and social harmony which is relevant and should be to be taught to the current generation of children to create harmony in an increasingly diverse society. Therefore, it inspires a sense of urgency to revitalize various folk games that come from tribes from all regions in Indonesia especially in Central Sulawesi, which can have a long-term positive impact on conflict-affected children. A transformation model requires support from families, schools, and communities to achieve the best results. At a basic education level, special learning modules or studies are needed on the importance of social and community values, which can be introduced by competent institutions at the national level. Full article

Research on radicalization became relevant to the study of terrorism and violent extremism just two decades ago. The accumulated empirical data on terrorism have led researchers and experts to understand that radicalization is a predictor of violent actions by terrorists, violent extremists, and lone actors. Violent incidents committed by school shooters are not terrorist crimes, but there is good reasons for inclusion as terrorist crimes since they have similar mechanisms. The article aims to create a conceptual model of school-shooter radicalization and determine the distinguishing features of the process. The paper presents a theoretical and methodological base of content analysis concepts, political models, and terrorist radicalization on the different levels of study. Based on the content analysis results, we identify the significant gaps in the research field, consider the radicalization phenomenon in detail, substantiated the qualitative aspects of the school shooters radicalization, and propose a conceptual scheme. Psychological, behavioral, cognitive aspects of the school shooters radicalization reflect a holistic picture of the relationship between the process phases and changes in the parameters of the object’s state. The aspects of radicalization and this phenomenon’s qualitative properties are interpreted as the determinants of the conceptual model. The model includes five stages, each of which is considered to be one of the components for the formation and acceptance of the idea of a violent way to solve a problem, but certainly do not act individually as the only component that leads to the actual implementation of the incident of a school shooting. An in-depth study of online social connections and warning signs, mobilization factors, behavioral trajectories, and imitation mechanisms can help scientists understand why school shooters are increasingly motivated to use violent means to achieve personal goals. We have outlined the possibilities and prospects of the model’s application and directions for future research. Full article

The study analyses the benefits and challenges emerging from students’ interactions with community, teachers, and other students in the place-based education program Roots and Shoots, in the Slovak Republic. The study is based on qualitative analyses of data obtained from eight teachers and 56 students interviewed in eight focus groups, and on quantitative data obtained from 53 students. Both the students and the teachers perceived the Roots and Shoots program as highly successful. The implementation of the program was challenged by the necessity of dealing with different levels of the students’ participation in decision-making, tensions between the involved and uninvolved students, and the complex nature of local sustainability issues. This study discusses the importance of engaging students in the participative process of solving real-world issues, reflecting the challenges of this educational approach. Full article

Trauma intervention in United States’ (U.S.) public schools is varied. The occurrence of public-school shootings across the U.S. elicits questions related to how public schools currently address and provide resources related to trauma for employees and students. A randomized, national survey of public-school teachers, guidance counselors, and administrators was conducted to gather information on public-school preparedness for response to trauma. Findings indicated that only 16.9% of respondents indicated their schools have trauma or crisis plans that address issues related to school shootings. Furthermore, public schools use a variety of strategies to address trauma, but teachers, guidance counselors, and administrators were often unsure about the effectiveness of these trauma interventions in the event of school shootings. Implications for findings suggest methods to enhance next steps in the area of trauma response to school shootings. Full article