Pattern of childhood falls in a low-income setting: a cross-sectional study in Dar es Salaam

The objective was to determine patterns and circumstances of childhood falls in a low-income setting in Dar es Salaam, Tanzania. This cross sectional study is based on a household survey conducted in July 2009.

A total of 3927 children up to age 18 from 1928 households in 15 sampled wards were surveyed through a structured questionnaire. The current study includes information regarding fall occurrence, socio-demographic and economic factors. Data were analysed using chi-square, t-test and logistic regression. Male children had 42% higher odds of falls compared to females, and rural residents had more than two times higher odds compared to urban residents. Falls occurred three times more among age group 1–4 and two times more among age group 5–9 compared to those between 15 and 18 years. Most falls occurred outdoors (62%) while playing (51%) with boys being over-represented. Females and children aged 1–4 years fell more from stairs whereas most infants fell from furniture. Male gender, younger age groups and rural residence were significant factors for fall injuries. The circumstances in which these falls occur also differ significantly. Intervention efforts should emphasise these patterns.     

An evaluation of corporate governance evaluation, governance index (CGI NK ) and performance: Evidence from Chinese listed companies in 2003

In the present paper, based on samples of 2003, empirical analyses of Corporate Governance Index (CGI ^NK ) and its six dimensions of listed companies in China, the index of controlling shareholders’ behaviors, board governance index, top management governance index, information disclosure index, stakeholders’ governance index, and supervisors committee governance index, are carried out and the results show that CGI ^NK is positively associated with the return on assets (ROA), net assets per share (NAPS), earnings per share (EPS), operating cash flow per share (OCFPS), total assets turnover (TAV), rate of total assets growth (ITA) and Z-score. These indicate that good corporate governance mechanisms improve profitability, stock expansion ability, operating efficiency, growth and development potential, as well as financial flexibility and safety of listed companies. Corporate governance mechanisms of controlling shareholders, board of directors, top management, information disclosure, stakeholders and supervisors committee are largely responsible for decision-making and decision-execution mechanisms, and furthermore, they have direct and profound effects on the performance and value of listed companies. Translated from Zhongguo Gongye Jingji 中国工业经济 (China Industrial Economy), 2006, (4): 98–107