Perceptions and experiences of intimate partner violence among Hispanic college students

Intimate partner violence (IPV) is recognized as a serious, growing problem on college campuses. IPV rates among college students exceed estimates reported for the general population. Few studies have examined the impact of IPV among the Hispanic college student (HCS) population or explored how HCSs perceive and experience IPV. Focusing on young adults (ages 18 to 25 years), this mixed methods study was designed to explore the perceptions and experiences of IPV focusing on levels of victimization and perpetration in relation to gender role attitudes and beliefs, exposure to parental IPV, acculturation, and religiosity. A sample of 120 HCSs was recruited from two south Florida universities. A subsample of 20 participants was randomly selected to provide qualitative responses. All participants completed a series of questionnaires including a demographic survey, the FPB, CTS2-CA, SASH, ERS and CTS2. Bivariate correlational techniques and multiple regressions were used to analyze data. Marked discrepancy between participants' perceived experience of IPV (N = 120) and their CTS2 responses (n = 116, 96.7%). Only 5% of the participants saw themselves as victims or perpetrators of IPV, yet 66% were victims or 67% were perpetrators of verbal aggression; and 31% were victims or 32.5% were perpetrators of sexual coercion based on their CTS2 scores. Qualitative responses elicited from the subsample of 20 students provided some insight regarding this disparity. There was rejection of traditional stratified gender roles. Few participants indicated that they were religious (20.8%, n = 25). Evidence for the theory of intergenerational transmission of violence was noted. Recall of parental IPV was a significant predictor of level of IPV victimization (β = 0.177, SE = 0.85, p = 0.041). Nursing and social service providers must be cognizant that contributing factors to either victimization and/or perpetration of IPV among college students must be addressed first (i.e., perceptions of IPV), both in acute (i.e., emergency department) and community (i.e., college and university) settings for optimum intervention outcome.

Occupational health psychology

In this chapter, the occupational stress process and implications for the management of occupational health and safety in organisations are discussed. The chapter begins by introducing occupational stress as a process by which stressors (e.g. time pressure) result in strains (e.g. ill health). The consequences of stress, to both the individual and the organisation are discussed, and several key sources of occupational stress are also described. Theories of occupational stress that attempt to explain how stressors lead to strain and also describe different job resources (e.g. autonomy, support, and security) that can alleviate the detrimental effects of occupational stressors are then presented. The management of occupational stress at both the individual and organisational levels is also discussed. In the subsequent section, work-life balance and various ways work impacts on life and vice versa are described. The management of work-life conflict and the effectiveness of initiatives designed to address imbalance between work and life are then discussed. Finally, occupational health and safety is described with a particular focus on primary prevention as well as the legislative frameworks that guide psychosocial risk management in Australian organisations.

Called and Burnout: Integrating career research with occupational health psychology

People are increasingly in search for meaning in their work and private life. They want to increase their self-awareness and reach personal fulfillment. People who are not able to cope with life‘s challenges often suffer from burnout, anxiety and depression. Consequently, the construct of calling becomes more and more important in the occupational context because of its positive consequences regarding numerous work (e.g. organizational commitment) and non-work-related outcomes (e.g. depression, life satisfaction) for individuals as well as for organizations. Building on first promising findings, the aim of the following chapter is to investigate the association of experiencing a calling in one‘s job and burnout (here defined as psychological phenomenon of prolonged exhaustion and disengagement at work, cf., Maslach, Schaufeli, & Leiter, 2001). Our findings suggest that experiencing one‘s work as a calling is negatively related to burnout. Especially with regard to the sub-dimension of disengagement, experiencing a calling turned out to be a protective factor. Further, the burnout sub-dimension of disengagement mediated the relationship between the experience of a calling and job satisfaction. Implications for further research and health-related preventive strategies are discussed.

Locus of control as a predictor of students dropping out of high school

Education is related to health. In cross-sectional data, education level has been associated with physical functioning. Also, lower levels of education have been associated with health behaviors including smoking, alcohol use, and greater body weight. In school, students may benefit from greater exposed to health-related messages, while students who have dropped out may be more susceptible to influences regarding negative health behaviors such as smoking. ^ Improved school retention might improve long-term health outcomes. However, there is limited evidence regarding modifiable factors that predict likelihood of dropping out. Two likely psychosocial measures are locus of control and parent-child academic conversations. In the current study, data from two waves of a population-based longitudinal survey, the National Education Longitudinal Survey, were utilized to evaluate whether these two psychosocial measures could predict likelihood of dropping out, for students (n = 16,749) in tenth grade at 1990, with dropout status determined at 1992, while controlling for recognized sociodemographic predictors including parental income, parental education level, race/ethnicity, and sex. Locus of control was measured with the Pearlin Mastery Scale, and parent-child academic conversations were measured by three questions concerning course selection at school, school activities and events, and things the student studied in class. ^ In a logistic regression model, with the sociodemographic control measures entered in a first step before entry of the psychosocial measures in a second step, this study determined that lower levels of locus of control were associated with greater likelihood of dropping out after two years (odds ratio (OR) = 1.11, 95% confidence interval (CI) 108 to 1.15, p < .001), and two of the three parent-child academic discussion items were associated with greater likelihood of dropping out after two years (OR = 1.69, CI 1.48-1.93, p < .001; OR = 1.22, CI 1.05-1.41, p = .01; OR = 1.01, CI .88-1.15, p = .94). ^ It is possible that interventions aimed at improving locus of control, and aimed at building parent-child academic conversations, could lower the likelihood of students dropping out, and this in turn could yield improved heath behaviors and health status in the child's future. ^

Gender differences in tuberculosis notification in Pakistan

Worldwide the male:female ratio of new smear-positive TB cases is estimated to be roughly 2:1. However in Pakistan this is not the case. Rates of notified TB cases are 20–30% higher in young females compared with males and female rates remain high regardless of increasing age. This is in stark contrast to neighboring India which is characterized by a huge excess of male TB cases. It is currently unknown why rates of notified TB are so high in females in Pakistan, but it is clear this epidemiology is a public health issue of great importance that impacts transmission dynamics and disease control initiatives.^

Evidence of hepatitis C transmission in healthcare settings in Karachi, Pakistan

Transmission of Hepatitis C (HCV) in Pakistan is a continuing public health problem. Several cultural and behavioral practices promote HCV transmission through the use of unsafe needles and blood products. This study aimed to determine the prominent risk factors associated with HCV transmission in the Indus Hospital catchment population. A case-control study design was implemented to enroll 300 laboratory confirmed HCV+ participants from consulting clinics at Indus Hospital and 300 laboratory confirmed HCV− participants from both the consulting clinics and the surrounding community. Odds ratios and their 95% were calculated for each risk factor to create a two gender specific multivariable models and a combined multivariable model. Participants who received 12 or more injections in the past year, ever received a blood transfusion, or ever had dental work performed were all independently significant more likely to be HCV+ when compared to those who received 1–4 injections in the past year, never received a blood transfusion, or never had dental work performed. Female participants who received 12 or more injections in the past year, had a blood transfusion while pregnant, or ever had dental work performed were all significantly more likely to be HCV+ while males who received 12 or more injections in the past year were also significantly more likely to be HCV+. Participants who brought their own needles to their injections or infusions along with those who were born in the Sindh province were significantly less likely to be HCV+ when compared to those who did not bring their own needles or born in the Punjab province. ^ Clearly transmission in healthcare settings are implicated for HCV transmission. A population level preventative approach must be taken to educate both the population and healthcare practitioners to prevent further transmission in the Pakistani healthcare system. Participants should also be followed and re-interviewed to ask where they received their various treatments as well as assess their knowledge and attitudes towards injections, infusions, and other unsafe medical procedures.^

Parental influence on adolescent smoking initiation among Mexican origin youth

Smoking is often initiated in adolescence through trying or experimenting with cigarettes. Smoking initiation is the beginning critical stage in the smoking trajectory often resulting in addiction. This dissertation examined the effect of parenting variables on smoking initiation behavior among 11–14 year old Mexican origin adolescents, a largely understudied group. The participants in this study were part of a population-based cohort of Mexican origin adolescents residing in Houston, Texas. ^ Aim 1 of this study assessed the appropriateness of the Family Life Questionnaire (FLQ) among Mexican origin adolescents. Second order confirmatory factor analysis (CFA) was performed to examine the factor structure of the FLQ and measurement invariance testing was conducted to evaluate the cross-cultural validity of this scale. Aim 2 analyzed cross-sectional associations between parenting variables and adolescent ever tried smoking behavior while aim 3 focused on prospective examination of changes in parenting variables from baseline to final follow-up on ever tried smoking behavior among never smokers. ^ Overall, the results of the CFA indicated that the original factor structure of the FLQ, with alterations, was a good fit for the Mexican origin adolescents. The measurement invariance analysis of the modified FLQ scale indicated adequate measurement invariance. The aim 2 cross-sectional analyses indicated that family cohesion was significantly associated with lower odds of ever tried smoking. Authoritarian parenting was significantly associated with smoking initiation only at the baseline while family conflict was significantly associated with smoking initiation only at the two-year final home visit. The findings from the aim 3 prospective analysis indicated that changes in levels of family cohesion and conflict are important predictors of smoking initiation among those who have never tried smoking. Specifically, perceiving low levels of family cohesion and a decrease in the family cohesion over two years, as well as perceiving high levels of family conflict and an increase in conflict over two years was associated with smoking initiation among never smokers. ^ In general, the findings of this study provide important insights on the links between parenting and adolescent smoking and assist in designing prevention and intervention programs that emphasize the role of family bonding to prevent adolescent smoking behavior. Family education programs for Mexican culture could also highlight the positive effects of authoritarian practices and good family communication to prevent family conflict and subsequent smoking behavior.^