M A Khalifa
Biographic Data
| ID | 3879867 |
|---|---|
| NAME | M A Khalifa |
| GIVEN NAMES | M A |
| FAMILY NAME | Khalifa |
| SIGNATURE | KHALIFA M A |
| VERIFIED | No |
| TOTAL WORKS | 6 |
| TOTAL CITATIONS | 0 |
| AUTHOR COUNT | 6 |
| EDITOR COUNT | 0 |
| FIRST PUBLICATION YEAR | 1982 |
| LATEST PUBLICATION YEAR | 2009 |
| H-INDEX | 0 |
Calcareous duricrust, Al Qasim Province, Saudi Arabia
Determinats of natural fertility in Sudan
The fertility of the Sudanese population (North) is close to natural. The high observed fertility rate in Sudan is found to be a function of the high proportion married and ineffective family planning procedures. The main inhibitor is prolonged lactational amenorrhoea. The high level of fertility exists in spite of a low level of fecundability. The duration of separation between spouses, due to temporary or seasonal migration of husbands, and the…
Demographic Transition in Metropolitan Sudan
This publication contains three separate papers on aspects of the demographic transition in metropolitan Sudan. The first paper by J. Richard Mohamed el-Awad and Galal el-Din focuses on the beginnings of family limitation in the three contiguous towns of Khartoum Khartoum North and Omdurman. The data concern 2673 women from various social groups and were collected in 1975. A relationship between lower fertility and more egalitarian marriages is n…
Age pattern of fertility in the Sudan
In the absence of reliable fertility statistics in the Sudan, estimates are based on census or sample survey data. Methods of analysis are applied which are suitable to the kind and quality of the collected information. This paper uses data provided by the World Fertility Survey of the Sudan. The number of children ever born tabulated by the duration of marriage is used to derive an estimate of the age pattern of fertility. The level of natural f…
Characteristics and attitudes of family planners in Khartoum, Sudan
In a survey of 1475 urban Moslem wives in the age group 15–49 living in the capital city of the Sudan, knowledge of birth control was reported by almost all respondents while a significant proportion had used contraception at least once. The mean age of the users was 32·8 years, their duration of marriage was 15·1 years and their mean number of surviving children was 4·6. Those who had never used contraception had a higher mean age, a longer dura…
Infant and Early Childhood Mortality in Relation to Fertility Patterns
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Characteristics and attitudes of family planners in Khartoum, Sudan
In a survey of 1475 urban Moslem wives in the age group 15–49 living in the capital city of the Sudan, knowledge of birth control was reported by almost all respondents while a significant proportion had used contraception at least once. The mean age of the users was 32·8 years, their duration of marriage was 15·1 years and their mean number of surviving children was 4·6. Those who had never used contraception had a higher mean age, a longer dura…
Infant and Early Childhood Mortality in Relation to Fertility Patterns
Age pattern of fertility in the Sudan
In the absence of reliable fertility statistics in the Sudan, estimates are based on census or sample survey data. Methods of analysis are applied which are suitable to the kind and quality of the collected information. This paper uses data provided by the World Fertility Survey of the Sudan. The number of children ever born tabulated by the duration of marriage is used to derive an estimate of the age pattern of fertility. The level of natural f…
Demographic Transition in Metropolitan Sudan
This publication contains three separate papers on aspects of the demographic transition in metropolitan Sudan. The first paper by J. Richard Mohamed el-Awad and Galal el-Din focuses on the beginnings of family limitation in the three contiguous towns of Khartoum Khartoum North and Omdurman. The data concern 2673 women from various social groups and were collected in 1975. A relationship between lower fertility and more egalitarian marriages is n…
Determinats of natural fertility in Sudan
The fertility of the Sudanese population (North) is close to natural. The high observed fertility rate in Sudan is found to be a function of the high proportion married and ineffective family planning procedures. The main inhibitor is prolonged lactational amenorrhoea. The high level of fertility exists in spite of a low level of fecundability. The duration of separation between spouses, due to temporary or seasonal migration of husbands, and the…
Calcareous duricrust, Al Qasim Province, Saudi Arabia
Sociology (5 works) · Demography (4 works) · Fertility (4 works) · Global Maternal and Child Health (4 works) · Population (4 works) · Demographic Trends and Gender Preferences (3 works) · Geography (3 works) · Insurance, Mortality, Demography, Risk Management (3 works) · Biology (2 works) · Family planning (2 works)