Heterogeneous risk and time preferences

Assessing individuals’ time and risk preferences is crucial in domains such as health-related decisions (e.g., dieting, addictions), environmentally-friendly practices, and saving opportunities. We propose a new method to jointly elicit and estimate risk attitudes and intertemporal choices. We use a novel individual level estimation procedure based on a hierarchical Bayes methodology, which can integrate different functional forms for discounting and risk attitudes. This method provides individual level estimates, and allows us to explore the heterogeneity in the data. In addition, we report a negative correlation between risk and time preferences, implying that risk-seeking individuals are less patient and less willing to defer consumption.     

Time Insensitivity for Protective Investments

Investments in protective measures involve an initial immediate cost in exchange for a stream of potential benefits accruing over time in the form of reduced expected losses. This paper describes two studies in which individuals were asked both to make choices and indicate the maximum amount they were willing to pay (WTP) for such protective measures. By varying the number of years that the measures provided protection, we observed four different decision strategies that individuals use to determine their maximum WTP. The findings from these experiments strongly suggest that most individuals do not take into account the added benefits of having a protective measure in place over a longer period of time when determining the likelihood of purchasing protection or the maximum price they are willing to pay. The behavior of a relatively small proportion of the subjects was consistent with a discounted utility model. Most subjects were either myopic in their behavior or did not change their maximum WTP as the time horizon changed. Despite the fact that most subjects were insensitive to time changes, they were generally willing to purchase the protective measures. Implications of these results for investment in risk mitigation measures are briefly explored.     

Quality of College Life (QCL) of Students: Further Validation of a Measure of Well-being

This paper reports a study designed to further validate a measure of quality of college life (QCL) of university students (Sirgy, Grzeskowiak, Rahtz, Soc Indic Res 80(2), 343–360, 2007). Two studies were conducted: a replication study and an extension study. The replication study involved surveys of 10 different college campuses in different countries. The results of the replication study provided additional nomological (predictive) validation support of the measure based on a theoretical model mapping out the antecedents and consequences of satisfaction with college life. With respect to the extension study, the focus was to further test the nomological validity of the QCL measure by arguing and empirically demonstrating that the consequence of QCL is life satisfaction. The extension study involved a survey of three college campuses in different countries. The results were also supportive of the nomological validity of the QCL measure.     

Using human factors engineering to improve patient safety in the cardiovascular operating room

Despite significant medical advances, cardiac surgery remains a high risk procedure. Sub-optimal work system design characteristics can contribute to the risks associated with cardiac surgery. However, hazards due to work system characteristics have not been identified in the cardiovascular operating room (CVOR) in sufficient detail to guide improvement efforts. The purpose of this study was to identify and categorize hazards (anything that has the potential to cause a preventable adverse patient safety event) in the CVOR. An interdisciplinary research team used prospective hazard identification methods including direct observations, contextual inquiry, and photographing to collect data in 5 hospitals for a total 22 cardiac surgeries. We performed thematic analysis of the qualitative data guided by a work system model. 60 categories of hazards such as practice variations, high workload, non-compliance with evidence-based guidelines, not including clinicians' in medical device purchasing decisions were found. Results indicated that hazards are common in cardiac surgery and should be eliminated or mitigated to improve patient safety. To improve patient safety in the CVOR, efforts should focus on creating a culture of safety, increasing compliance with evidence based infection control practices, improving communication and teamwork, and designing better tools and technologies through partnership among all stakeholders.     

Straddling Two Continents: Social Policy and Welfare Politics in Turkey

There has been an increasing academic interest in understanding the dynamics of social policy in the Middle East and developing a conceptual ‘model’ to account for the particular characteristics of welfare arrangements in the countries of the region. While part of this framework, Turkey represents an exceptional case due to the Europeanization processes the country is undergoing in various policy areas, including social policy. The influence of the European Union on the shape of Turkish social policy, as illustrated by the government's recent reforms in the labour market and social security domains, is hereby used to outline the position of Turkey vis‐à‐vis both the Southern European welfare regime and the Middle Eastern pattern. This article seeks to assess the dynamics of Turkish social policy in light of the country's political, and socio‐economic dynamics, as well as the external influence exerted by the EU and international financial institutions. The aim is to examine Turkish welfare arrangements in a comparative manner and consider its suitability with reference to either of the two models. Looking at major trends in social security and the labour market, the article argues for a Turkish ‘hybrid’ model embodying the characteristics of both. Subject to EU explicit pressures for reform absent elsewhere in the Middle East, the data nevertheless show that Turkey has yet to make the qualitative leap forward that could place it firmly within the Southern European welfare group.     

Comparison of Urban Housing Satisfaction in Modern and Traditional Neighborhoods in Edirne,Turkey

Numerous cross-cultural studies have focused on certain aspects of urban housing conditions and their social consequences. However, most data on housing satisfaction is restricted to Western countries. Relatively little comparison has been made between these findings and those in developing areas where rapid urbanization is occurring and where concomitant problems in urban housing are emerging. Moreover, since primary cities of developing countries in the initial stage of economic development have received extensive attention in urban housing research, it would be interesting to examine a non-primary city where relatively good standards of living have been achieved. Thus, this study investigates people’s housing satisfaction in modern and historical neighborhoods. This paper addresses some conceptual and measurement issues related to the study of housing satisfaction. We build a conceptual model, which links the multiple dimensions of housing satisfaction, measured by a modified version of Bardo and Dokmeci’s (1992, Genetic, Social and General Psychology Monographs 118(3)) housing satisfaction scale, in a causal sense. An empirical examination of the model in traditional and modern neighborhoods reveals that social and environmental living conditions positively influence overall housing satisfaction. The results also indicate that the drivers of the social and environmental living conditions constructs differ between traditional and modern neighborhoods.     

Social supports preferred by the teachers when facing school violence

Objectives

This study aims at examining whether the social support sources of teachers differ depending on the variables of gender and seniority when they encounter violence at school and investigating their opinions on precautions against school violence.

Methods

Data was collected via a questionnaire from a sample of 179 female and 166 male Turkish teachers. Chi-square and Mann-Whitney U tests were used for data analysis.Results: Male and female teachers preferred to share the experience of exposure to verbal (χ² (5) = 22.81, p < .01), physical (χ² (5) = 36.64, p < .01), emotional (χ² (5) = 26.13, p < .01) and sexual violence (χ² (5) = 37.43, p < .01) at school with different social support sources. Male teachers preferred their colleagues as social support sources whereas female teachers preferred their spouses/families. Social support sources which teachers prefer when they face any type of violence other than sexual violence differ due to the length of teaching experience. School administrators and counselors are not among the social support sources of teachers when they were exposed to violence.

Conclusions

Turkish teachers' preferences related to their victimization experiences indicate a need for prevention program encompassing teachers, school counselors and administrators.     

Sexual Abuse in a Classroom of Ten Male Students: A Group Victimization

The term “professional perpetrator” is used to describe individuals who commit sexual abuse in the capacity of a position of trust such as a teacher, household member, or employer. There is an increasing body of evidence focusing on educator sexual abuse in the school environment. However, data are limited about this topic. The aim of this paper is to present the rare occurrence of the case of a male teacher in Turkey who sexually abused his students in an elementary school. Although it is unknown which populations are most vulnerable to sexual abuse, in Turkey we think that the indigenous population is at risk. Abuse cases are not logged into the criminal justice system because the majority of abuse allegations are ignored or disbelieved by families.     

Irregular Workers or Ethnic Kin? Post‐1990s Labour Migration from Bulgaria to Turkey

This paper addresses the invisibility of the post‐1990s irregular migration flows from Bulgaria to Turkey in the literature despite the increasingly significant number of such migrants. I suggest that this invisibility stems partially from a problem of classification that has to do with implicit suppositions about ethnicity and migration. The post‐1990s Turkish immigrants from Bulgaria are not specified in accounts of irregular migrant flows directed towards Turkey since they are assumed to belong to the category of ethnic “return” migrants: Because of their ethnic identity as Turkish, all Turkish migrants from Bulgaria tend to get considered as part of the intermittent “return” migration waves from Bulgaria, the most notable and well‐known of these being the fight of more than 300,000 Turks in 1989. However, while the ethnic affiliation of the post‐1990s migrants from Bulgaria renders them invisible as irregular migrants within scholarly migrant typologies, the same ethnic affiliation does not necessarily work to their advantage when it comes to their legal and social reception in Turkey. Based on ethnographic fieldwork that prioritizes micro‐level analysis from below, the paper demonstrates that the self designated ethnic affiliation of these migrants, counterpoised against their social marginalization as “the Bulgarian” domestics, heightens the paradoxes of belonging and affects migration strategies. The paper thus underscores the significance of ethnic affiliation as a factor that needs to be adequately taken into account in describing the present and in assessing the future of this particular migratory pattern.     

Effect of age and physical activity level on functional fitness in older adults

It is difficult to distinguish between the effects of age and physical activity level in the functional fitness level of older adults. The objective of this study was to determine the effects of age and physical activity level on some functional fitness parameters in community-dwelling older adults.Two hundred twenty-nine elderly (111 female; 118 male) aged between 65–87 years living in the Balçova municipality region were divided into two groups: the young elderly (65–69 years old) and the elderly (70 years old or over). The “seven-day physical activity recall questionnaire” was used to estimate physical activity level (PAL). The functional fitness evaluation included the body mass index (BMI), the lower body strength (LBS), the dynamic balance, and the aerobic endurance. The young elderly were significantly worse with regard to BMI and significantly better with regard to LBS, dynamic balance, and aerobic endurance than the elderly; in contrast, PAL did not affect any of the functional fitness parameters. The young elderly showed worse BMI than the elderly when the age groups were less active. The young elderly showed better LBS and dynamic balance than the elderly when the age groups were more active. The young elderly showed significantly better aerobic endurance than the elderly in both the less and more active age groups. This study confirms that age affects functional fitness, whereas PAL generally does not. However, being more active is advantageous for the young elderly with regard to BMI, LBS, and dynamic balance.