[1] On hillslopes the balance between soil transport and production determines local soil thickness and the age distribution of particles that comprise the soil (where age refers to the time elapsed since detachment from bedrock). The mean of this age distribution is defined as the residence time, and in a landscape with time-invariant topography (i.e., morphologic steady state), the spatial un...

Alternatives to the traditional practice of patrilocal postmarital residence exist in modern day China and vary from urban to rural areas. Social and economic reforms that were instituted in postMao China had an influence on post-marital residence rules. These refonns include marriage laws, reproduction restrictions, the return to family fanns, and greater access to employment. Government refon...

Mortality differentials among urban residents who were classified by period of residence in a rapidly industrialized city were analysed for those aged 20 and over dying between April 1974 and March 1978. The highest mortality in the male population appeared in the group with under 5 years of residence, and this was attributed to the high age-specific death rates at age 50 and over. In females, ...

OBJECTIVE Various studies in the USA and Canada have consistently shown a positive association between length of residence of immigrants and obesity. Studies in European countries have obtained less consistent results. The present work assesses the influence of length of residence on the frequency of obesity in immigrants in the city of Madrid, Spain. DESIGN We studied a sample of 7155 person...

For many epidemiological questions an overall indicator of healthy nutrition can be useful. Based on the data from the FFQ of the German Health Interview and Examination Study for children and adolescents (KiGGS) we developed a healthy nutrition score based on a comparison with current recommendations for children and adolescents. We observed independent and statistically significant relationsh...

OBJECTIVE To determine whether early maternal discharge increases newborn readmission rates. METHODS Singleton vaginal deliveries weighing at least 2500 grams were extracted from April 1, 1997 to March 31, 2000 Alberta hospital abstracts and linked to records of birth. Potentially preventable readmissions were for dehydration, jaundice, feeding problems, inadequate weight gain, and social rea...

Socioeconomic position (SEP) can be an important determinant for health. It can be assessed by different measures that look at factors such as occupation, education, income, living standards or area of residence—none of which capture the full picture. Our lead article compares the performance of five measures in predicting health outcomes, concluding that NZiDep (an individual-level index of so...

PURPOSE To determine whether users and non-users of alternative medicine in the province of Quebec differ in terms of demographic characteristics, health profile or utilization of medical services. METHODS The Quebec Health Insurance Board (QHIB) medical service records of the Quebec Health Survey (1987) respondents for the 12 months before the survey were linked with respondents' survey answ...

We examined the effect that basic beliefs about natural resources and fire management have on an individual’s decision to create defensible space around his or her residence in the urban—wildland interface. Using data from a mailback questionnaire, respondents in north central Minnesota were clustered by basic value—laden beliefs toward forest and fire management and compared across a number of...