From apathy to nationalist mobilisation: politics makes a comeback in Armenia. OSW COMMENTARY NUMBER 215 | 08.06.2016

In the military dimension, the Four-Day War in Nagorno-Karabakh (2–5 April 2016) changed little in the conflict zone. It has, however, had a significant impact on the situation in Armenia. The country was shocked out of the political malaise that had been the dominant mood in the last few years, and the Karabakh question, which used to animate political life in the late 1980s and early 1990s, once again became a driving force behind developments. In the internal dimension, the renewed fighting galvanised the political scene, triggered a rise in nationalist sentiments, mobilised the public and consolidated it around the Karabakh question, overshadowing the frustrations caused by the country’s difficult economic situation. In the external dimension, the war, which was viewed as Moscow-endorsed Azerbaijani aggression, undermined people’s trust in Russia and the Armenian-Russian alliance. It also made it clear for Armenians how uncertain the Russian security guarantees were and exacerbated their feelings of vulnerability and isolation on the international stage.

Comportamentos agressivos no jardim-de-infância

Relatório de estágio apresentado à Escola Superior de Educação de Santarém para obtenção do grau de mestre em Educação Pré-escolar

Manifestações de comportamentos agressivos em idade pré-escolar

Relatório de estágio apresentado para obtenção do grau de mestre na especialidade profissional de Educação pré-escolar

Mobbing nos enfermeiros

Introdução: As pressões constantes do mundo laboral e, a especificidade do seu trabalho expõe os enfermeiros a actos de violência como o mobbing ou assédio moral. Este é um fenómeno dissimulado e psicossocial que afecta o indivíduo, o grupo de trabalho e a organização e, que importa aprender a combater. Objectivos: Determinar a prevalência de mobbing nos enfermeiros; caracterizar o mobbing; relacionar a influência das características sociodemográficas e profissionais na percepção de mobbing dos enfermeiros. Metodologia: Estudo quantitativo, de carácter descritivo-correlacional, transversal. A amostra não probabilística por conveniência foi constituída por 143 enfermeiros do Hospital Sousa Martins, Guarda. Maioritariamente são mulheres (71,3%) e, com média de idades de 37 anos. Possuem formação base 71,3%, 69,9% pratica horário rotativo, 69,2% tem vínculo estável e, tempo médio de exercício profissional de 14 anos. Os dados foram colhidos através de questionário que integrou a escala LIPT-60. Resultados: Os enfermeiros em estudo experienciaram baixos níveis de mobbing no seu contexto laboral. Em média, referem sentir oito condutas de assédio moral com efeito (0,20) e intensidade reduzida (1,37). As condutas mais experimentadas visam o bloqueio à comunicação e a difamação. Cerca de 42,0% dos enfermeiros admitem já ter sido vítima de mobbing e 24,1% referem que aconteceu por um período de seis meses. Os principais agressores identificados foram os médicos (40,0%) e os superiores hierárquicos (37,1%). Contudo, a percepção de mobbing é maior à medida que se progride na carreira, bem como nos enfermeiros que praticam regime de horário fixo e, que trabalham no mesmo serviço há 5 – 10 anos. Conclusões: Apesar dos baixos índices de percepção de mobbing, este está presente no contexto laboral dos enfermeiros tornando-os vulneráveis e afectando a prestação de cuidados. Os ataques sentidos acontecem sobretudo, de forma dissimulada fazendo denotar a gravidade deste fenómeno, sobre o qual impera prevenir e intervir. Palavras-Chave: Mobbing; Assédio moral; Abuso psicológico; Violência psicológica; Agressão psicológica no trabalho.

Cyberbullying: The hidden side of college students

The purpose of this study was to investigate how university students perceive their involvement in the cyberbullying phenomenon, and its impact on their well-being. Thus, this study presents a preliminary approach of how college students’ perceived involvement in acts of cyberbullying can be measured. Firstly, Exploratory Factor Analysis (N = 349) revealed a unidimensional structure of the four scales included in the Cyberbullying Inventory for College Students. Then, Item Response Theory (N = 170) was used to analyze the unidimensionality of each scale and the interactions between participants and items. Results revealed good item reliability and Cronbach’s α for each scale. Results also showed the potential of the instrument and how college students underrated their involvement in acts of cyberbullying. Additionally, aggression types, coping strategies and sources of help to deal with cyberbullying were identified and discussed. Lastly, age, gender and course-related issues were considered in the analysis. Implications for researchers and practitioners are discussed.

Individual and group level trajectories of behavioural development in Border collies.

In order to assess dogs’ personality changes during ontogeny, a cohort of 69 Border collies was followed up from six to 18–24 months. When the dogs were 6, 12, and 18–24 months old, their owners repeatedly filled in a dog personality questionnaire (DPQ), which yielded five personality factors divided into fifteen facets. All five DPQ factors were highly correlated between the three age classes, indicating that the dogs’ personality remained consistent relative to other individuals. Nonetheless, at the group level significant changes with age were found for four of the five DPQ factors. Fearfulness, Aggression towards People, Responsiveness to Training and Aggression towards Animals increased with age; only Activity/Excitability did not change significantly over time. These changes in DPQ factor scores occurred mainly between the ages of 6 and 12 months, although some facets changed beyond this age. No sex differences were found for any of the tested factors or facets, suggesting that individual variation in personality was greater than male/female differences. There were significant litter effects for the factors Fearfulness, Aggression towards People and Activity/Excitability, indicating either a strong genetic basis for these traits or a high influence of the shared early environment. To conclude, from the age of six months, consistency in personality relative to other individuals can be observed in Border collies. However, at the group level, increases in fearful and aggressive behaviours occur up to 12 months and for some traits up to two years, highlighting the need for early interventions. Follow-up studies are needed to assess trajectories of personality development prior to six months and after two years, and to include a wider variety of breeds.

National survey of speeding and other unsafe driving actions. Volume II: driver attitudes and behavior.

National Highway Traffic Safety Administration, Office of Research and Traffic Records, Washington, D.C.

Strategies for aggressive driver enforcement.

Mode of access: Internet.

Case study of Cuban hypocrisy : the 1981 dengue epidemic in Cuba.

Mode of access: Internet.

Large size in an island-dwelling bird: intraspecific competition and the Dominance Hypothesis

Differences between island- and mainland-dwelling forms provide several classic ecological puzzles. Why, for instance, are island-dwelling passerine birds consistently larger than their mainland counterparts? We examine the 'Dominance hypothesis', based on intraspecific competition, which states that large size in island passerines evolves through selection for success in agonistic encounters. We use the Heron Island population of Capricorn silvereyes (Zosterops lateralis chlorocephalus), a large-bodied island-dwelling race of white-eye (Zosteropidae), to test three assumptions of this hypothesis; that (i) large size is positively associated with high fitness, (ii) large size is associated with dominance, and (iii) the relationship between size and dominance is particularly pronounced under extreme intraspecific competition. Our results supported the first two of these assumptions, but provided mixed evidence on the third. On balance, we suggest that the Dominance Hypothesis is a plausible mechanism for the evolution of large size of island passerines, but urge further empirical tests on the role of intraspecific competition on oceanic islands versus that on mainlands.

“Suffragettes in Satin Shorts”? Gender and Competitive Boxing

This study is an empirical and theoretical contribution to the burgeoning literature on gender and competitive boxing. By using Connell's concepts of labor, power, cathexis, and representation and a combination of content and semiotic analysis, interviews, and observations, we argue that competitive boxing can be studied productively as a paradoxical gender regime that simultaneously enables and constrains how women do gender. On one hand, the sport encourages individual women to display physical aggression when such behavior traditionally has been deemed the antithesis of femininity. Some feminists argue that this form of physical feminism enables women to transcend essentialist discourses that restrict their corporeal power. On the other hand, women boxers in general also encounter resistance to their aspirations. For example, they are still positioned by essentialist discourses about both their bodies and capacity to develop the requisite form of controlled aggression. Strongly gendered links between bodily labor and bodily capital also mean that women have less access to resources than do men and, consequently, fewer opportunities to develop their pugilistic capital. We also maintain that competitive women boxers are implicated in a body project that tends to replicate sporting practices that some feminists and pro-feminists argue are damaging to both men and women.

An adaptogenic role for omega-3 fatty acids in stress; a randomised placebo controlled double blind intervention study (pilot) [ISRCTN22569553]

Background There is evidence for an adaptive role of the omega -3 fatty acid, docosahexaenoic acid (DHA) during stress. Mechanisms of action may involve regulation of stress mediators, such as the catecholamines and proinflammatory cytokines. Prevention of stress-induced aggression and hostility were demonstrated in a series of clinical trials. This study investigates whether perceived stress is ameliorated by DHA in stressed university staff. Methods Subjects that scored ≥ 17 on the Perceived Stress Scale were randomised into a 6-week pilot intervention study. The diet reactive group was supplemented with 6 g of fish oil containing 1.5 g per day DHA, while the placebo group was supplemented with 6 g a day of olive oil. The groups were compared with each other and a wider cross sectional study population that did not receive either active or placebo intervention. Results There was a significant reduction in perceived stress in both the fish oil and the placebo group from baseline. There was also a significant between-group difference between the fish oil group and the no-treatment controls in the rate of stress reduction (p < 0.05). However, there was not a significant between-group difference between the fish oil and the placebo group, nor the placebo group and the control group. These results are discussed in the context of several methodological limitations. The significant stress reductions in both the fish oil and the placebo group are considered in view of statistical regression, an effect likely to have been exaggerated by the time course of the study, a large placebo effect and the possibility of an active effect from the placebo. Conclusion There were significant differences (p < 0.05) in the fish oil group compared with no-treatment controls. This effect was not demonstrated in the placebo group. As a pilot study, it was not sufficiently powered to find the difference between the fish oil group and the placebo group significant. Further work needs to be undertaken to conclusively demonstrate these data trends. However, the findings from this research support the literature in finding a protective or 'adaptogenic' role for omega-3 fatty acids in stress.

Approach to challenging behaviour: a family affair

Over the past 30 years, research in the area of applied behaviour. analysis has led to a rich knowledge and understanding of the variables that influence human behaviour. This understanding and knowledge has given rise to a range of assessment and intervention techniques that have been applied to individuals with challenging behaviour. Interventions have produced changes in the severity and frequency of behaviours such as self-injury, aggression, and property destruction, card have also led to the acquisition of desired behaviours. While behaviour change has been achieved, families have expressed a desire for positive behaviour support approaches that adopt a family,focus. Research and development of support frameworks that emphasise the interrelatedness of family members, and the child with a disability as part of his or her family, have gained prominence in the family systems literature. The present paper reviews some of the behaviourally based research in this area. Through the use of a case illustration, the authors discuss the links between behavioural support and family-centred support systems for children with developmental disabilities. Theoretical and practical implications are considered and areas for future research are highlighted.

Expanding the scope of the social response context model

Descriptive models of social response are concerned with identifying and discriminating between different types of response to social influence. In a previous article (Nail, MacDonald, & Levy, 2000), the authors demonstrated that 4 conceptual dimensions are necessary to adequately distinguish between such phenomena as conformity, compliance, contagion, independence, and anticonformity in a single model. This article expands the scope of the authors' 4-dimensional approach by reviewing selected experimental and cultural evidence, further demonstrating the integrative power of the model. This review incorporates political psychology, culture and aggression, self-persuasion, group norms, prejudice, impression management, psychotherapy, pluralistic ignorance, bystander intervention/nonintervention, public policy, close relationships, and implicit attitudes.

Pseudopregnancy in the bitch

Pseudopregnancy in the bitch is a normal phenomenon. It refers to the dioestrus phase of the bitch's reproductive cycle. It can range in severity from covert pseudopregnancy, in which the signs are barely noticeable, to severe clinical or overt pseudopregnancy. It occurs six to eight weeks following oestrous. The bitch may present with pregnancy-like behaviour including nesting and aggression, excessive mammary enlargement and contractions. These signs are an exaggerated version of the normal signs shown in a normal entire cycling bitch. The exact aetiology behind pseudopregnancy is not known. It is believed to be associated with a rapid decline in serum progesterone concentrations and the resulting surge in prolactin. Treatment may involve conservative management, medical therapy or ovariectomy/ovariohysterectomy. In the past medical therapy has included sex steroids including oestrogens, androgens and progestins. However, due to the frequent incidence and severity of side effects their use is contraindicated. Recommended forms of management incorporate the use of prolactin inhibitors such as cabergoline, metergoline and bromocriptine. These drugs reduce serum levels of prolactin and therefore reduce the development of mammary glands and decrease the behavioural signs associated with overt pseudopregnancy.