It has become common practice in health surveys to collect anthropometric measurements from young children. These datasets comprise one-point-in-time measurements for a number of children, and are very different in character from longitudinal data such as those collected during growth monitoring. This paper explores the nature of cross-sectional data, their applications and their limitations, u...

"Alternative models are presented for representing coverage error in surveys and censuses of human populations. The models are related to the capture-recapture models used in wildlife applications and to the dual-system models employed in the vital events literature. Estimation methodologies are discussed for one of the coverage error models." After a discussion of the theory underlying the ...

Research shows that self-efficacy is an important concept which influences a teacher’s ability to teach and the effectiveness with which the teaching is done. Each teacher trainee has a sense of efficacy with regards to teaching which is influenced by many factors. This study aimed to determine the teaching self-efficacy of third-year teacher education students in three categories: student enga...

BACKGROUND Many studies in sub-Saharan Africa have occasionally reported a higher prevalence of stunting in male children compared to female children. This study examined whether there are systematic sex differences in stunting rates in children under-five years of age, and how the sex differences in stunting rates vary with household socio-economic status. METHODS Data from the most recent 1...

Only limited data are available on the impact of measles outbreak response immunization (ORI) in developing countries. We conducted a community survey in Espindola, a rural border community in northern Peru, following a measles outbreak and subsequent ORI to study the epidemiology and impact of the outbreak and to evaluate the costs and benefits of measles ORI. During the outbreak, 150 of the 5...

OBJECTIVE To observe the clinical characteristics of patients with Kawasaki disease whose parent also had the same disorder. DESIGN Cross-sectional study using the data from nationwide surveys of Kawasaki disease in Japan. SETTING All hospitals with a bed capacity of 100 or more and pediatric departments in Japan. PATIENTS All patients described on the 16th and 17th surveys covering the 4...

• methods for strengthening routine TB surveillance; • ways to improve and standardize the analysis of surveillance data; • where surveys of infection and active disease have already been done, and should be done in future; • the comparative merits of surveys of infection and active disease (with reference to surveillance data); • how to set standards for carrying out prevalence surveys (of bot...

Against the backdrop of population aging, this paper presents the analysis of need-standardised health care utilization among elderly in India. Based on nationally representative morbidity and health care survey 2004, we demonstrate that the need for health care utilization is indeed pro-poor in nature. However, the actual health care utilization is concentrated among richer sections of the pop...

To investigate determinants of the public's perceptions of disease threat, in 2015 we conducted a randomized survey experiment in the Netherlands. Adults who read a mock news article describing average +or extreme outcomes from a hypothetical influenza pandemic were more influenced by average than by extreme case information. Presenting both types of information simultaneously appeared counterp...