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José Antonio Ortega (ORCID 0000-0003-0315-1747)
José Antonio Ortega (ORCID 0000-0003-0315-1747)
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Title
Cited by
Cited by
Year
The emergence of lowest‐low fertility in Europe during the 1990s
HP Kohler, FC Billari, JA Ortega
Population and development review 28 (4), 641-680, 2002
22062002
Low fertility in Europe: Causes, implications and policy options
HP Kohler, FC Billari, JA Ortega
The baby bust: Who will do the work, 48-109, 2006
3772006
Tempo-adjusted period parity progression measures, fertility postponement and completed cohort fertility
HP Kohler, JA Ortega
Demographic research 6, 91-144, 2002
2512002
Towards a Theory of Lowest Low Fertility.
HP Kohler, FC Billari, JA Ortega
Max Planck Institute for Demographic Research WP-2001-032, 2001
94*2001
Tempo-adjusted period parity progression measures: Assessing the implications of delayed childbearing for cohort fertility in Sweden, the Netherlands and Spain
HP Kohler, JA Ortega
Demographic Research 6, 145-190, 2002
922002
Las consecuencias demográficas
JA Ortega, J Silvestre
La economía de la guerra civil, 53-105, 2006
612006
Intergenerational transmission of reproductive traits in Spain during the demographic transition
DS Reher, JA Ortega, A Sanz-Gimeno
Human Nature 19, 23-43, 2008
582008
A characterization of world union patterns at the national and regional level
JA Ortega
Population Research and Policy Review 33, 161-188, 2014
472014
Measuring low fertility: rethinking demographic methods
JA Ortega, HP Kohler
Hommage à Gérard Calot. Profession: Démographe, 141-181, 2009
47*2009
¿Está cayendo realmente la fecundidad española?: Separación de los efectos intensidad, calendario y varianza en el Índice Sintético de Fecundidad
JA Ortega Osona, HP Kohler
REIS, 95-122, 2001
42*2001
The baby bust: Who will do the work? Who will pay the taxes?
HP Kohler, FC Billari, JA Ortega, FR Harris
Rowman & Littlefield Publishers, 2006
38*2006
Adolescent contraceptive use and its effects on fertility
DA Sánchez-Páez, JA Ortega
Demographic Research 38 (45), 1359-1388, 2018
372018
Despoblamiento y envejecimiento en Castilla y León durante el siglo XX: análisis a través de la emigración femenina y la pérdida de nacimientos
A Del Rey, M Cebrián, JA Ortega
Ager. Revista de Estudios sobre Despoblación y Desarrollo Rural 8 (2009 …, 2009
312009
Old insights and new approaches: Fertility analysis and tempo adjustment in the age-parity model
HP Kohler, JA Ortega
Vienna yearbook of population research, 57-89, 2004
312004
Las consecuencias demográficas de la Guerra Civil
JA Ortega, J Silvestre
X Congreso de la AEHE 13, 2005
292005
Reported patterns of pregnancy termination from Demographic and Health Surveys
DA Sánchez-Páez, JA Ortega
PloS one 14 (8), e0221178, 2019
282019
Short-term economic fluctuations and demographic behaviour: Some examples from 20th-century South America
D Reher, JA Ortega
Demographic responses to economic adjustment in Latin America, 129-155, 1997
231997
Joint forecasts of Southern European fertility rates with non-stationary dynamic factor models
JA Ortega, P Poncela
International Journal of Forecasting 21 (3), 539-550, 2005
212005
Malthus revisited: Exploring medium-range interactions between economic and demographic forces in historic Europe
DS Reher, JA Ortega
Population and economy: from hunger to modern economic growth, 183-212, 2000
202000
Birth replacement ratios: new measures of period population replacement
JA Ortega
Fundación Cajas de Ahorro, documento de trabajo 261, 2006
182006
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