BACKGROUND Socioeconomic status (SES) as a determinant of obesity has received scant attention in Japan. This study examined the association between SES and overweight among Japanese children and adolescents. METHODS Cross-sectional analyses of a representative sample of Japanese children (6-11 years: n = 397) and adolescents (12-18 years: n = 397) were performed, with measured heights and we...

BACKGROUND Findings on smoking among pregnant women were mostly from high income countries and were rarely from China. This study aimed to estimate the prevalence of smoking and its influencing factors among pregnant women living in China. METHODS A cross-sectional analysis was conducted in this study. Data from pregnant women were collected in this study from June to August 2015 from 5 provi...

This study investigated the relationship between authoritarian leadership and employees' deviant workplace behaviors (DWB), as well as the mediating effects of psychological contract violation and organizational cynicism. A cross-sectional survey was conducted among 391 manufacturing workers in a northern city of China. Structural equation modeling was performed to test the theory-driven models...

Childhood malnutrition remains a major challenge to public health in poor countries. Data on malnutrition determinants in African children are scarce. A cross-sectional survey was performed in eight villages of Burkina Faso in June 2009, including 460 children aged 6-31 months. Demographic, socioeconomic, parasitological, clinical and anthropometric characteristics were collected. The main outc...

PURPOSE To gain an understanding of practice patterns for infant diagnostic hearing services at pediatric audiology facilities. METHOD The authors used a cross-sectional survey design. From August to November of 2009, surveys were mailed to 1,091 facilities in 28 states and the District of Columbia. One survey was completed per facility, and responses were anonymous. RESULTS The return rate...

Safety Climate has been acknowledged as an unspecific factor influencing patient safety. However, studies rarely provide in-depth analysis of climate data. As a helpful approach, the concept of "climate strength" has been proposed. In the present study we tested the hypotheses that even if safety climate remains stable on mean-level across time, differences might be evident in strength or shape...

This paper focuses on knowledge and perceptions of Date Rape (DR) among female undergraduates of the University of Ibadan. The cross-sectional survey was conducted among 651 female undergraduates selected using a four-stage random sampling technique. A semi-structured questionnaire which included a 6-point knowledge scale and a 21-points perceptions scale was used to collect data. Knowledge sco...

BACKGROUND Low participation rates can lead to sampling bias, delays in completion and increased costs. Strategies to improve participation rates should address reasons for non-participation. However, most empirical research has focused on participants' motives rather than the reasons why non-participants refuse to take part. In this study we investigated the reasons why older people choose not...

INTRODUCTION Associations between ambient temperature and blood pressure have been demonstrated in countries where the temperature varies between the seasons. This phenomenon has been overlooked in blood pressure surveys in sub-Saharan Africa. We assessed the effect of ambient temperature on blood pressure in an adult population in a West African country. METHODS A cross-sectional survey was ...

BACKGROUND There is striking social variation in the timing of the onset of childbearing in contemporary England, with the mean age at first motherhood about 8 years earlier in the most deprived compared to the least deprived neighbourhoods. However, relatively little is known about how these social differences in reproductive schedule develop in childhood. METHODOLOGY/PRINCIPAL FINDINGS We s...