Author: Paul R. Gregory
Publisher:
ISBN:
Category : Childbirth
Languages : en
Pages : 36
Book Description
A Simultaneous Equation Model of Birth Rates in the United States
Author: Paul R. Gregory
Publisher:
ISBN:
Category : Childbirth
Languages : en
Pages : 36
Book Description
Publisher:
ISBN:
Category : Childbirth
Languages : en
Pages : 36
Book Description
A Cost-inclusive Simultaneous Equation Model of Birth Rates
Author: Paul R. Gregory
Publisher:
ISBN:
Category : Childbirth
Languages : en
Pages : 7
Book Description
Publisher:
ISBN:
Category : Childbirth
Languages : en
Pages : 7
Book Description
Estimation of a Simultaneous Equation Model of American Fertility Determination from State Economic Areas Data
Simultaneous Equations Analysis of Fertility in the U.S.: a Comment
Author: Basudeb Baswas
Publisher:
ISBN:
Category : Fertility, Human
Languages : en
Pages : 6
Book Description
Publisher:
ISBN:
Category : Fertility, Human
Languages : en
Pages : 6
Book Description
Filling Up America
Author: Morton Owen Schapiro
Publisher: JAI Press(NY)
ISBN:
Category : Fertility, Human
Languages : en
Pages : 170
Book Description
Publisher: JAI Press(NY)
ISBN:
Category : Fertility, Human
Languages : en
Pages : 170
Book Description
Trends in Birth Rates in the United States Since 1870
Author: Bernard Okun
Publisher:
ISBN:
Category : United States
Languages : en
Pages : 232
Book Description
Publisher:
ISBN:
Category : United States
Languages : en
Pages : 232
Book Description
New Evidence on the Timing and Spacing of Births
Author: James Joseph Heckman
Publisher:
ISBN:
Category : Birth intervals
Languages : en
Pages : 42
Book Description
Publisher:
ISBN:
Category : Birth intervals
Languages : en
Pages : 42
Book Description
Jeffreys Prior Analysis of the Simultaneous Equations Model in the Case with N + 1 Endogenous Variables
Economics of the Birth-rates of the White Population, United States, 1800-1860
Author: Yasukichi Yasuba
Publisher:
ISBN:
Category : United States
Languages : en
Pages : 594
Book Description
Publisher:
ISBN:
Category : United States
Languages : en
Pages : 594
Book Description
An Econometric Model of Birth Inputs and Outputs for Native Americans
Author: Kai Li
Publisher:
ISBN:
Category :
Languages : en
Pages :
Book Description
This paper presents a new model of the birth process of Native Americans with seven endogenous variables: four birth inputs maternal smoking (S), drinking (D), prenatal care (PC), and weight gain (WG), and three birth outputs gestational age (G), birth length (BL), and birth weight (BW). The model is a seven-equation simultaneous model with three endogenous dummies S, D, and PC. The data are taken from the NLSY. We find that the four birth inputs are determined jointly and dependently among S, D, and PC, but independently of WG. S has negative systematic correlation with G. D and PC appear to have no sizeable systematic effect on G, BL, or BW. Except for the sizeable and positive correlation between the unexplained parts of S and G, there seem to be no unexplained common effects between the birth inputs and outputs. Moreover, G appears dependent on the exogenous size of the mother. BL is affected by the inputs mainly through WG. BW is affected by the inputs through their effects on G. Except for maternal weight, there is little correlation between the remaining exogenous variables and BW. Finally, the predictive density of BW for a typical pregnancy gives a mean weight of 3.240kg.
Publisher:
ISBN:
Category :
Languages : en
Pages :
Book Description
This paper presents a new model of the birth process of Native Americans with seven endogenous variables: four birth inputs maternal smoking (S), drinking (D), prenatal care (PC), and weight gain (WG), and three birth outputs gestational age (G), birth length (BL), and birth weight (BW). The model is a seven-equation simultaneous model with three endogenous dummies S, D, and PC. The data are taken from the NLSY. We find that the four birth inputs are determined jointly and dependently among S, D, and PC, but independently of WG. S has negative systematic correlation with G. D and PC appear to have no sizeable systematic effect on G, BL, or BW. Except for the sizeable and positive correlation between the unexplained parts of S and G, there seem to be no unexplained common effects between the birth inputs and outputs. Moreover, G appears dependent on the exogenous size of the mother. BL is affected by the inputs mainly through WG. BW is affected by the inputs through their effects on G. Except for maternal weight, there is little correlation between the remaining exogenous variables and BW. Finally, the predictive density of BW for a typical pregnancy gives a mean weight of 3.240kg.