Thema
China
Journal Article
500
Asia
494
Eastern Asia
494
Developing Countries
493
English Abstract
426
Population
314
Demographic Factors
297
Population Dynamics
237
Research Methodology
201
Economic Factors
186
Population Characteristics
182
Family Planning
165
Policy
128
Population Policy
120
Social Policy
116
Socioeconomic Factors
99
Contraception
89
Fertility
84
Macroeconomic Factors
83
Fertility Measurements
80
Economic Development
77
Population Growth
75
Age Factors
73
Biology
70
Rural Population
69
Political Factors
68
Birth Rate
65
Physiology
64
Measurement
62
Family And Household
61
Family Characteristics
60
Studies
58
Development Planning
57
Family Size
55
Nuptiality
49
Taiwan
49
Organization And Administration
47
Geographic Factors
46
Family Planning Programs
43
Urban Population
43
Socioeconomic Status
42
Behavior
40
Marriage
39
Spatial Distribution
38
Diseases
37
Fertility Rate
36
Mortality
36
Clinical Research
35
Education
34
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