Crude birth rate indicates the number of live births occurring during the year, per 1,000 population estimated at midyear. Subtracting the crude death rate from the crude birth rate provides the rate of natural increase, which is equal to the population growth rate in the absence of migration.
% contraceptive prevalence 1995 - 2000. Data refer to married women aged 15-49, but the actual age range covered may vary across countries.
SOURCE:
UN (United Nations). 2002. United Nations Population Division Database on Contraceptive Use. Department of Economic and Social Affairs, Population Division. January. New York
Population with access to essential drugs 2000. The data on access to essential drugs are based on statistical estimates received from World Health Organization (WHO) country and regional offices and regional advisers and through the World Drug Situation Survey carried out in 1998-99. These estimates represent the best information available to the WHO Department of Essential Drugs and Medicines Policy to date and are currently being validated by WHO member states. The department assigns the estimates to four groupings: very low access (0-49%), low access (50-79%), medium access (80-94%) and good access (95-100%). These groupings, used here in presenting the data, are often employed by the WHO in interpreting the data, as the actual estimates may suggest a higher level of accuracy than the data afford. b.
SOURCE:
WHO (World Health Organization). 2001. Correspondence on access to essential drugs. Department of Essential Drugs and Medecines Policy. February. Geneva
Total health expenditure is the sum of public and private health expenditures as a ratio of total population. It covers the provision of health services (preventive and curative), family planning activities, nutrition activities, and emergency aid designated for health but does not include provision of water and sanitation. Data are in current U.S. dollars.
Total fertility rate represents the number of children that would be born to a woman if she were to live to the end of her childbearing years and bear children in accordance with current age-specific fertility rates.
Hospital beds include inpatient beds available in public, private, general, and specialized hospitals and rehabilitation centers. In most cases beds for both acute and chronic care are included.
Life expectancy at birth indicates the number of years a newborn infant would live if prevailing patterns of mortality at the time of its birth were to stay the same throughout its life.
Maternal mortality reported per 100,000 births 1985-1999. The maternal mortality data are those reported by national authorities. UNICEF and the World Health Organization periodically evaluate these data and make adjustments to account for the well-documented problems of under-reporting and misclassification of maternal deaths and to develop estimates for countries with no data (for details on the most recent estimates see Hill, AbouZahr and Wardlaw 2001). Data refer to the most recent year available during the period specified.
SOURCE:
UNICEF (United Nations Children?s Fund). 2002. Official Summary: The State of the World's Children 2002. New York: Oxford University Press.
Physicians are defined as graduates of any facility or school of medicine who are working in the country in any medical field (practice, teaching, research).
UN (United Nations). 2001. World Population Prospects 1950-2050: The 2000 Revision. Database. Department of Economic and Social Affairs, Population Division. New York
annual figures:WHO databank, National Bureaus of Statistics. Department of Economic and Social Information and Policy Analysis Population Division (1995). World population prospects. The 1994 revision. New York: United Nations. Partly computations: Department of Clinical Psychology, Psychiatric Clinic, University of W?rzburg, Germany
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