Challenges and lessons learnt from a sanitation project in rural Bolivia

The University of Arizona chapter of Engineers Without Borders USA has faced multiple challenges involving community participation in rural development, in the Andean community of Marquirivi, Bolivia, both in rural design and in community participation. Despite successful construction of a shower house in 2014, the EWB-USA UA team experience with community participation revealed the numerous complexities involved in engaging successfully with communities. The importance of previous aid in a community with development projects also emerged as critical in shaping actions. This article discusses lessons learnt and recommendations for rural infrastructure projects, as well as the EWB-USA model of sustainable development.     

Building foundations for the comparative study of state and non-state terrorism

In this article, we argue that a comparative study of state and non-state terrorism that uses the minimal foundationalist definition of terrorism as its central analytical framework offers a unique and instructive approach for answering the question: “what is terrorism?” To date, most recent comparative case study analyses of terrorism focus on ideologies, political/governance models, structural/contextual enablers, practices, organisational structures, and/or the basis of issues such as trust, belonging, and membership. We uniquely contribute to the growing literature on comparative terrorism studies by comparing and contrasting state and non-state terrorism on the basis of strategic communication vis-à-vis the preparation, execution, and outcomes of political violence (the “terrorism attack cycle”), the instrumentalisation of victims, and fear management. We argue that state and non-state terrorism are co-constituting and co-enabling phenomena, possibly best conceptualised as two bounded and coiled strands of the political violence DNA.     

Columbine Revisited: Myths and Realities About the Bullying–School Shootings Connection

ABSTRACT

After the Columbine school shooting in 1999, concern about bullying crescendoed. A prominent belief emerged that bullying causes school shootings. However, many of the beliefs about bullying constitute myths—that is, empirically unverified assumptions. These beliefs ignore critical conceptual issues that attend to efforts to understand the bullying–school shootings connection. In so doing, they likely inhibit progress toward a more accurate understanding of the causes of school shootings and what can be done to prevent them. The authors present this argument and identify recommendations for research and policy.     

Empowering women through the positive birth movement

Childbirth has been positioned as a life changing event that has profound long-term psychological effects upon women. This paper adopts a community psychology approach to explore the role that the Positive Birth Movement (PBM) may have in tackling negative birth experiences by supporting women before and after birth. Six women who all regularly attend UK-based PBM meetings and had given birth to at least one child participated in one to one semi-structured interviews designed to explore the support they received before, during and after their birth, as well as their experiences with the PBM. A Foucauldian inspired discourse analysis explores themes relating to the lack of support and information provided by the NHS and the function of the PBM as a transformative community space which offers social support and information. Within these themes a focus on neoliberalism, choice and the woman’s position as an active consumer of health care is critically discussed. It is argued that the PBM has the potential to prepare women for positive birth experiences but more attention needs to be paid to the wider contexts that limit women’s ability to make ‘free’ choice.     

Fast Discrimination of Marijuana using Automated High-throughput Cannabis Sample Preparation and Analysis by Gas Chromatography–Mass Spectrometry

In the United States, federal law and many state laws differentiate between marijuana and industrial hemp through delta-9-tetrahydrocannabinol (THC) levels, whereby the latter is defined as ≤0.3 percent THC on a dry weight basis. Many traditional cannabis identification methods employed by crime laboratories cannot accurately determine total THC quantities in accordance with federal and state regulations, or do so with increased time, labor, and risks of instrument damage. In order to quickly distinguish positive marijuana samples, a method was developed to identify plant material with a total THC level >1%. This novel, automated dispersive pipette extraction (DPX) method uses tip-based technology and an automated liquid handler to enable fast, hands-free selective isolation of THC and its precursors for downstream gas chromatography–mass spectrometry (GC-MS) analysis. The workflow proceeds with no repetitive manual effort and reduced need for instrument maintenance while enabling crime labs to legally identify marijuana through the detection of total THC above 1%. Recovery of THC using the DPX extraction method was 93% at 30 µg/mL and 78% at 500 µg/mL. Similarly, THCA-A recovery was 100% at 30 µg/mL and 74% at 500 µg/mL. Samples evaluated in a blind study (proficiency, hemp, and nonprobative case samples) were all accurately identified as greater than or less than 1% THC, with samples containing <1% THC being identified as “cannabis” and subjected to more discriminative analysis as needed.     

The prevalence of compassion fatigue,compassion satisfaction and perceived stress,and their relationships with mental toughness,individual differences and number of self-care actions in a UK police force

ABSTRACT

Police personnel are likely to be affected by stress and compassion fatigue, which may have important consequences for health, well-being and job performance. There are certain individual differences which may protect against compassion fatigue, for example mental toughness, personality and self-care behaviours. However, there is little research examining all of these constructs in combination with policing. The current study aimed to gather information regarding the prevalence of compassion fatigue, compassion satisfaction and perceived stress within a large UK police force, and their relationships with personality, mental toughness and self-care activities. A questionnaire was completed by 605 police employees within a UK police force. The results demonstrated that 20% of personnel suffered from negative psychological outcomes and that these outcomes were predicted by individual differences and self-care activities. The requirement for shift work, and mental toughness scores, significantly predicted compassion satisfaction, compassion fatigue and perceived stress. The analyses also revealed a role for gender, tenure, personality and self-care in several aspects of well-being. The implications of these findings are discussed, considering the current contexts in which policing operates, with the aim of improving the psychological well-being of police officers and staff.     

How Much Does School Matter? An Examination of Adolescent Dating Violence Perpetration

The purpose of this study was two-fold: (1) to identify how school factors were related to perpetration of dating violence among adolescents; and (2) to assess how these factors may reduce or exacerbate the relationship between parental domestic violence and adolescents’ perpetration of dating violence, while accounting for individual and family characteristics from early adolescence. Three waves of data from the Welfare, Children, and Families: A Three-City Study were used (N = 765; Ages 16–20 at Wave 3). Lagged Ordinary Least Squares multiple regression techniques were utilized to examine the link between perpetration of dating violence and school factors. Results are presented separately by adolescents’ sex and ethnicity-by-sex. Early involvement with antisocial peers and an increase in involvement with antisocial peers over time were linked to perpetration of dating violence for males, females, African-American females, and Hispanic males. Lack of school safety and academic difficulties during early adolescence exacerbated the impact of parental domestic violence exposure for African-American males and Hispanic males, respectively. Early school involvement, surprisingly, exacerbated this impact for Hispanic females. Implications for the prevention of perpetration of dating violence are explored.

Web 2.0, wikis, and the IP Community

Legal context: The emergence of new web-based programs being used in the fieldsof patent applications and IP legal information has opened upa range of new opportunities for IP-related legal processesand knowledge sharing. Key points: This article explains the background to Web 2.0 applicationsand explores the potential for the use of wikis in various areasof IP. It notes the limitations, as well as the possibilities,of wikis and explains how they work in practice. It outlinesthree recent examples of wikis in the IP world, explaining howthey work and the significance of their overall objectives. Practical significance: The adoption of this technology by official bodies suggestswider future use and the appearance of unofficial sites showsthat current developments have already reached a stage wheremany IP practitioners can begin to interact and share knowledgein a way that has not been considered previously. It is conceivablethat developments in this area will be rapid and it is in theinterests of users to familiarize themselves with the use ofthis new ‘social software’.