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Cygan-Rehm K, Karbownik K. The effects of incentivizing early prenatal care on infant health. JOURNAL OF HEALTH ECONOMICS 2022; 83:102612. [PMID: 35421668 DOI: 10.1016/j.jhealeco.2022.102612] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/24/2021] [Revised: 01/31/2022] [Accepted: 03/07/2022] [Indexed: 06/14/2023]
Abstract
We investigate the effects of incentivizing early prenatal care utilization on infant health by exploiting a reform that required expectant mothers to initiate prenatal care during the first ten weeks of gestation to obtain a one-time monetary transfer paid after childbirth. Applying a difference-in-differences design to individual-level data on the population of births and fetal deaths, we identify modest but statistically significant positive effects of the policy on neonatal health. We further provide suggestive evidence that improved maternal health-related knowledge and behaviors during pregnancy are plausible channels through which the reform might have affected fetal health.
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Affiliation(s)
- Kamila Cygan-Rehm
- Leibniz Institute for Educational Trajectories - LifBi, CESifo, IZA, and LASER.
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2
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Lautharte I. Babies and Bandidos: Birth outcomes in pacified favelas of Rio de Janeiro. JOURNAL OF HEALTH ECONOMICS 2021; 77:102457. [PMID: 33866249 DOI: 10.1016/j.jhealeco.2021.102457] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/30/2020] [Revised: 03/27/2021] [Accepted: 03/30/2021] [Indexed: 06/12/2023]
Abstract
This paper explores police operations "pacifying" Rio de Janeiro's favelas to estimate if positive shocks of policing affect birth outcomes. Estimates show that pregnancies residing within official "pacification" borders had 0.07 standard deviation better birth outcomes than pregnancies on the same street but giving birth shortly before the police's arrival. Pacification effects concentrate in the third trimester of gestation and are followed by increases in the number of prenatal visits. No evidence of spillovers is found in areas immediately circumventing pacification borders. Hospital-level estimates indicate no impacts on the supply of health services, stress/anxiety among women, or abortions.
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Thompson TA, Price J, Carrión F. Changes needed in Medicaid coverage and reimbursement to meet an evolving abortion care landscape. Contraception 2021; 104:20-23. [PMID: 33852899 DOI: 10.1016/j.contraception.2021.04.003] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2021] [Revised: 04/01/2021] [Accepted: 04/05/2021] [Indexed: 10/21/2022]
Abstract
Medicaid is the largest publicly funded health insurance program in the United States, covering 76 million individuals as of August 2020. Research shows that Medicaid improves health and healthcare access on a variety of indicators. Abortion is a common reproductive health service in the United States. However, Medicaid coverage of abortion varies by state; with 34 states and the District of Columbia limiting themselves to a federal policy that only permits coverage under cases of incest, rape, or life endangerment. With 75% of abortion patients earning low incomes, Medicaid coverage of this service is particularly salient to abortion access. In this commentary, we describe the complexities of Medicaid coverage and reimbursement of abortion in the United States and the implications of this complexity. Further, we consider the potential impact of changes in abortion provision, including increasing provision of medication abortion and the use of healthcare delivery models such as telemedicine for medication abortion, on Medicaid coverage and reimbursement. Finally, we provide a few policy and practice recommendations for abortion coverage now and in the future.
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4
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Palmer M. Preconception subsidized insurance: Prenatal care and birth outcomes by race/ethnicity. HEALTH ECONOMICS 2020; 29:1013-1030. [PMID: 32529714 DOI: 10.1002/hec.4116] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/02/2019] [Revised: 03/30/2020] [Accepted: 05/01/2020] [Indexed: 06/11/2023]
Abstract
Low-income pregnant women have been Medicaid eligible since the 1980s, but the Affordable Care Act (ACA)'s expansion of Medicaid to women preconception has the potential to improve pregnancy and birth outcomes by removing delays in Medicaid enrollment. More substantially, the ACA expanded subsidized nongroup maternity coverage. Pre-ACA, nongroup health insurance had generally excluded maternity coverage and was prohibitively expensive for low-income individuals, but the ACA's creation of the Marketplace made maternity coverage mandatory and provides income-based subsidies. I use a simulated eligibility approach to measure how these two aspects of the ACA impacted pregnancy and birth outcomes for first-time mothers, paying special attention to racial-ethnic differences. I find expanding Medicaid to women prior to pregnancy significantly improves the share of women with a prenatal care visit in the first trimester for non-Hispanic Whites and Blacks. Expansions in non-Medicaid subsidized insurance, such as Marketplace insurance, significantly reduce the share of births paid by Medicaid and increased breastfeeding across all racial and ethnic groups. Neither type of subsidized insurance had significant, robust impacts on birth outcomes.
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Affiliation(s)
- Makayla Palmer
- Department of Economics, University of Nevada, Las Vegas, Las Vegas, NV, USA
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5
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Shah SI, Brumberg HL. Predictions of the affordable care act's impact on neonatal practice. J Perinatol 2016; 36:586-92. [PMID: 27460967 DOI: 10.1038/jp.2016.93] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/19/2015] [Revised: 05/05/2016] [Accepted: 05/11/2016] [Indexed: 11/09/2022]
Affiliation(s)
- S I Shah
- Division of Newborn Medicine, Department of Pediatrics, Maria Fareri Children's Hospital at Westchester Medical Center, New York Medical College, Valhalla, NY, USA
| | - H L Brumberg
- Division of Newborn Medicine, Department of Pediatrics, Maria Fareri Children's Hospital at Westchester Medical Center, New York Medical College, Valhalla, NY, USA
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6
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Fung W, Robles O. Effects of antenatal testing laws on infant mortality. JOURNAL OF HEALTH ECONOMICS 2016; 45:77-90. [PMID: 26766426 DOI: 10.1016/j.jhealeco.2015.09.011] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/02/2015] [Revised: 09/27/2015] [Accepted: 09/29/2015] [Indexed: 06/05/2023]
Abstract
Even though syphilis can be prevented effectively and treated inexpensively, it has remained a global public health problem. Untreated congenital syphilis results in neonatal death, stillbirth, preterm birth, or congenital deformities. Many developing countries have recently instituted syphilis prevention programs in antenatal care, but there has not been a systematic study of the effects of such programs. This paper is the first to study antenatal testing laws initiated in the U.S. in 1938-1947 which mandated physicians and other persons permitted by law to attend to a pregnant woman to test her for syphilis. We use the variation in the timing of state antenatal testing laws to estimate the laws' effect on neonatal mortality rates and deaths due to preterm birth. Using 1931-1947 Vital Statistics data, we find that these laws decreased neonatal mortality rates of nonwhites by 3.15 per 1000 live births (a 8.6% reduction) while having no discernible impact on whites. The laws contributed to an 18% narrowing of the white-nonwhite neonatal mortality gap by 1947. Using 1950 U.S. Census data, we find that mandatory antenatal testing led to a 7% increase in the cohort size of nonwhite poor, which is consistent with the neonatal mortality results. We find universal antenatal testing to be very cost-effective, with an estimated $7600 cost (in 2013 dollars) per life-year saved.
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Affiliation(s)
- Winnie Fung
- Department of Business and Economics, Wheaton College, 501 College Avenue, Wheaton, IL 60187, United States.
| | - Omar Robles
- U.S. Bureau of Labor Statistics, 2 Massachusetts Avenue, NE, Washington, DC 20212, United States.
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Sonchak L. Medicaid reimbursement, prenatal care and infant health. JOURNAL OF HEALTH ECONOMICS 2015; 44:10-24. [PMID: 26355229 DOI: 10.1016/j.jhealeco.2015.08.008] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/30/2014] [Revised: 08/18/2015] [Accepted: 08/18/2015] [Indexed: 06/05/2023]
Abstract
This paper evaluates the impact of state-level Medicaid reimbursement rates for obstetric care on prenatal care utilization across demographic groups. It also uses these rates as an instrumental variable to assess the importance of prenatal care on birth weight. The analysis is conducted using a unique dataset of Medicaid reimbursement rates and 2001-2010 Vital Statistics Natality data. Conditional on county fixed effects, the study finds a modest, but statistically significant positive relationship between Medicaid reimbursement rates and the number of prenatal visits obtained by pregnant women. Additionally, higher rates are associated with an increase in the probability of obtaining adequate care, as well as a reduction in the incidence of going without any prenatal care. However, the effect of an additional prenatal visit on birth weight is virtually zero for black disadvantaged mothers, while an additional visit yields a substantial increase in birth weight of over 20 g for white disadvantaged mothers.
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Affiliation(s)
- Lyudmyla Sonchak
- SUNY Oswego, Department of Economics, 425 Mahar Hall, Oswego, NY 13126, United States.
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8
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Polite BN, Griggs JJ, Moy B, Lathan C, duPont NC, Villani G, Wong SL, Halpern MT. American Society of Clinical Oncology policy statement on medicaid reform. J Clin Oncol 2014; 32:4162-7. [PMID: 25403206 PMCID: PMC4879717 DOI: 10.1200/jco.2014.56.3452] [Citation(s) in RCA: 34] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023] Open
Affiliation(s)
- Blase N Polite
- Blase N. Polite, University of Chicago, Chicago, IL; Jennifer J. Griggs and Sandra L. Wong, University of Michigan, Ann Arbor, MI; Beverly Moy, Massachusetts General Hospital; Christopher Lathan, Dana-Farber Cancer Institute, Boston, MA; Nefertiti C. duPont, Roswell Park Cancer Institute, Buffalo; Gina Villani, Ralph Lauren Center for Cancer Care and Prevention, New York, NY; and Michael T. Halpern, RTI International, Washington, DC.
| | - Jennifer J Griggs
- Blase N. Polite, University of Chicago, Chicago, IL; Jennifer J. Griggs and Sandra L. Wong, University of Michigan, Ann Arbor, MI; Beverly Moy, Massachusetts General Hospital; Christopher Lathan, Dana-Farber Cancer Institute, Boston, MA; Nefertiti C. duPont, Roswell Park Cancer Institute, Buffalo; Gina Villani, Ralph Lauren Center for Cancer Care and Prevention, New York, NY; and Michael T. Halpern, RTI International, Washington, DC
| | - Beverly Moy
- Blase N. Polite, University of Chicago, Chicago, IL; Jennifer J. Griggs and Sandra L. Wong, University of Michigan, Ann Arbor, MI; Beverly Moy, Massachusetts General Hospital; Christopher Lathan, Dana-Farber Cancer Institute, Boston, MA; Nefertiti C. duPont, Roswell Park Cancer Institute, Buffalo; Gina Villani, Ralph Lauren Center for Cancer Care and Prevention, New York, NY; and Michael T. Halpern, RTI International, Washington, DC
| | - Christopher Lathan
- Blase N. Polite, University of Chicago, Chicago, IL; Jennifer J. Griggs and Sandra L. Wong, University of Michigan, Ann Arbor, MI; Beverly Moy, Massachusetts General Hospital; Christopher Lathan, Dana-Farber Cancer Institute, Boston, MA; Nefertiti C. duPont, Roswell Park Cancer Institute, Buffalo; Gina Villani, Ralph Lauren Center for Cancer Care and Prevention, New York, NY; and Michael T. Halpern, RTI International, Washington, DC
| | - Nefertiti C duPont
- Blase N. Polite, University of Chicago, Chicago, IL; Jennifer J. Griggs and Sandra L. Wong, University of Michigan, Ann Arbor, MI; Beverly Moy, Massachusetts General Hospital; Christopher Lathan, Dana-Farber Cancer Institute, Boston, MA; Nefertiti C. duPont, Roswell Park Cancer Institute, Buffalo; Gina Villani, Ralph Lauren Center for Cancer Care and Prevention, New York, NY; and Michael T. Halpern, RTI International, Washington, DC
| | - Gina Villani
- Blase N. Polite, University of Chicago, Chicago, IL; Jennifer J. Griggs and Sandra L. Wong, University of Michigan, Ann Arbor, MI; Beverly Moy, Massachusetts General Hospital; Christopher Lathan, Dana-Farber Cancer Institute, Boston, MA; Nefertiti C. duPont, Roswell Park Cancer Institute, Buffalo; Gina Villani, Ralph Lauren Center for Cancer Care and Prevention, New York, NY; and Michael T. Halpern, RTI International, Washington, DC
| | - Sandra L Wong
- Blase N. Polite, University of Chicago, Chicago, IL; Jennifer J. Griggs and Sandra L. Wong, University of Michigan, Ann Arbor, MI; Beverly Moy, Massachusetts General Hospital; Christopher Lathan, Dana-Farber Cancer Institute, Boston, MA; Nefertiti C. duPont, Roswell Park Cancer Institute, Buffalo; Gina Villani, Ralph Lauren Center for Cancer Care and Prevention, New York, NY; and Michael T. Halpern, RTI International, Washington, DC
| | - Michael T Halpern
- Blase N. Polite, University of Chicago, Chicago, IL; Jennifer J. Griggs and Sandra L. Wong, University of Michigan, Ann Arbor, MI; Beverly Moy, Massachusetts General Hospital; Christopher Lathan, Dana-Farber Cancer Institute, Boston, MA; Nefertiti C. duPont, Roswell Park Cancer Institute, Buffalo; Gina Villani, Ralph Lauren Center for Cancer Care and Prevention, New York, NY; and Michael T. Halpern, RTI International, Washington, DC
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Brunt CS, Jensen GA. Pricing distortions in Medicare's physician fee schedule and patient satisfaction with care quality and access. HEALTH ECONOMICS 2014; 23:761-775. [PMID: 23780565 DOI: 10.1002/hec.2952] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/23/2012] [Revised: 04/23/2013] [Accepted: 05/03/2013] [Indexed: 06/02/2023]
Abstract
Medicare adjusts its payments to physicians for geographic differences in the cost of operating a medical practice, but the method it uses is imprecise. We measure the inaccuracy in its geographic adjustment factors and categorize beneficiaries by whether they live where Medicare's formula is favorable or unfavorable to physicians. Then, using the 2001-2003 Medicare Current Beneficiary Survey, we examine whether differences in physician payment generosity, that is, whether favorable or unfavorable, influence the satisfaction ratings Medicare seniors assign to their quality of care and access to services. We find strong evidence that they do. Many beneficiaries live in payment-unfavorable areas and receive a less satisfying quality of care and less satisfying access to services than beneficiaries who live where payments are favorable to physicians.
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Affiliation(s)
- Christopher S Brunt
- Department of Finance and Economics, Georgia Southern University, Statesboro, GA, USA
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Howard LL. Do the Medicaid and Medicare programs compete for access to health care services? A longitudinal analysis of physician fees, 1998-2004. ACTA ACUST UNITED AC 2014; 14:229-50. [PMID: 24682916 DOI: 10.1007/s10754-014-9146-9] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/17/2013] [Accepted: 03/11/2014] [Indexed: 10/25/2022]
Abstract
As the demand for publicly funded health care continues to rise in the U.S., there is increasing pressure on state governments to ensure patient access through adjustments in provider compensation policies. This paper longitudinally examines the fees that states paid physicians for services covered by the Medicaid program over the period 1998-2004. Controlling for an extensive set of economic and health care industry characteristics, the elasticity of states' Medicaid fees, with respect to Medicare fees, is estimated to be in the range of 0.2-0.7 depending on the type of physician service examined. The findings indicate a significant degree of price competition between the Medicaid and Medicare programs for physician services that is more pronounced for cardiology and critical care, but not hospital care. The results also suggest several policy levers that work to either increase patient access or reduce total program costs through changes in fees.
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Affiliation(s)
- Larry L Howard
- Department of Economics, California State University, Fullerton, 800 N. State College Blvd., Fullerton, CA , 92834-6848, USA,
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11
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Atherly A, Mortensen K. Medicaid primary care physician fees and the use of preventive services among Medicaid enrollees. Health Serv Res 2014; 49:1306-28. [PMID: 24628495 DOI: 10.1111/1475-6773.12169] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022] Open
Abstract
OBJECTIVE The Patient Protection and Affordable Care Act (ACA) increases Medicaid physician fees for preventive care up to Medicare rates for 2013 and 2014. The purpose of this paper was to model the relationship between Medicaid preventive care payment rates and the use of U.S. Preventive Services Task Force (USPSTF)-recommended preventive care use among Medicaid enrollees. DATA SOURCES/STUDY SESSION We used data from the 2003 and 2008 Medical Expenditure Panel Survey (MEPS), a national probability sample of the U.S. civilian, noninstitutionalized population, linked to Kaiser state Medicaid benefits data, including the state Medicaid-to-Medicare physician fee ratio in 2003 and 2008. STUDY DESIGN Probit models were used to estimate the probability that eligible individuals received one of five USPSF-recommended preventive services. A difference-in-difference model was used to separate out the effect of changes in the Medicaid payment rate and other factors. DATA COLLECTION/EXTRACTION METHODS Data were linked using state identifiers. PRINCIPAL FINDINGS Although Medicaid enrollees had a lower rate of use of the five preventive services in univariate analysis, neither Medicaid enrollment nor changes in Medicaid payment rates had statistically significant effects on meeting screening recommendations for the five screenings. The results were robust to a number of different sensitivity tests. Individual and state characteristics were significant. CONCLUSIONS Our results suggest that although temporary changes in primary care provider payments for preventive services for Medicaid enrollees may have other desirable effects, they are unlikely to substantially increase the use of these selected USPSTF-recommended preventive care services among Medicaid enrollees.
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Affiliation(s)
- Adam Atherly
- Department of Health Systems, Management and Policy, Colorado School of Public Health, Aurora, CO
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12
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Gray B, Reschovsky J, Holmboe E, Lipner R. Do early career indicators of clinical skill predict subsequent career outcomes and practice characteristics for general internists? Health Serv Res 2012; 48:1096-115. [PMID: 23134091 DOI: 10.1111/1475-6773.12011] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022] Open
Abstract
OBJECTIVE To study relationships between clinical skill measures assessed at the beginning of general internists' careers and their career outcomes and practice characteristics. DATA SOURCES General Internist Community Tracking Study Physician Survey respondents (2000-2001, 2004-2005) linked with residency program evaluations and American Board of Internal Medicine board certification examination score records; n = 2,331. STUDY DESIGN Cross-sectional regressions of career outcome and practice characteristic measures on board examination scores/success, residency evaluations interacted with residency type, and potential confounding variables. PRINCIPAL FINDINGS Failure to achieve board certification was associated with $27,206 (18 percent, p < .05) less income and 14.9 percent more minority patients relative to physicians scoring in the bottom quartile on their initial examination who eventually became certified (p < .01). Other skill measures were not associated with income. Scoring in the top rather than bottom quartile on the board certification examination was associated with 9 percent increased likelihood of reporting high career satisfaction (p < .05). Among physicians trained in community hospital residency programs, lower evaluations were associated with 14.5 percent higher share of minority patients (p < .05). Both skill measures were associated with practice type. CONCLUSIONS There are associations between early career skill measures and career outcomes. In addition, minority patients are more likely to be treated by physicians with lower early career clinical skills measures than nonminority patients.
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Affiliation(s)
- Bradley Gray
- American Board of Internal Medicine, Philadelphia, PA, USA
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13
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Nastis SA, Crocker TD. Valuing mother and child health: the intrauterine environment. ECONOMICS AND HUMAN BIOLOGY 2012; 10:318-328. [PMID: 21514255 DOI: 10.1016/j.ehb.2011.03.003] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/10/2010] [Revised: 03/22/2011] [Accepted: 03/22/2011] [Indexed: 05/30/2023]
Abstract
The paper estimates the value a mother assigns to own health relative to child health. Estimation of relative health valuation requires the decomposition of a child health improvement into its direct effect on the child's health and its indirect effect, through improvements in maternal health. Failure to distinguish the impact of the direct and indirect effects can lead to biased estimates. We consider the intrauterine environment of a pregnant mother and her unborn child, where maternal health inputs are choice variables and her health affects child health. The empirical estimates suggest that mothers value child health up to six times higher than own health, and that the relative value depends on maternal consumption patterns and household characteristics.
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Affiliation(s)
- Stefanos A Nastis
- Aristotle University of Thessaloniki, Department of Agricultural Economics, Thessaloniki, Greece.
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Dave DM, Decker SL, Kaestner R, Simon KI. The effect of Medicaid expansions on the health insurance coverage of pregnant women: an analysis using deliveries. INQUIRY: The Journal of Health Care Organization, Provision, and Financing 2011; 47:315-30. [PMID: 21391456 DOI: 10.5034/inquiryjrnl_47.04.315] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
Using data from the National Hospital Discharge Survey, this paper analyzes the effect of Medicaid eligibility expansions from 1985 to 1996 on the health insurance coverage of women giving birth. We find that the eligibility expansions reduced the proportion of pregnant women who were uninsured by approximately 10%, although the magnitude of this decrease is sensitive to specification. The decrease in the proportion of uninsured pregnant women came at the expense of a substantial reduction in private insurance coverage (crowd-out) of at least 55%. Substantial crowd-out and the relatively small change in the proportion uninsured suggest that Medicaid eligibility expansions may have had small effects on infant and maternal health.
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Reichman NE, Corman H, Noonan K, Schwartz-Soicher O. Effects of prenatal care on maternal postpartum behaviors. REVIEW OF ECONOMICS OF THE HOUSEHOLD 2010; 8:171-197. [PMID: 20582158 PMCID: PMC2889707 DOI: 10.1007/s11150-009-9074-5] [Citation(s) in RCA: 26] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/23/2023]
Abstract
Most research on the effectiveness of prenatal care has focused on birth outcomes and has found small or no effects. It is possible, however, that prenatal care is "too little too late" to improve pregnancy outcomes in the aggregate, but that it increases the use of pediatric health care or improves maternal health-related parenting practices and, ultimately, child health. We use data from the Fragile Families and Child Wellbeing birth cohort study that have been augmented with hospital medical record data to estimate effects of prenatal care timing on pediatric health care utilization and health-related parenting behaviors during the first year of the child's life. We focus on maternal postpartum smoking, preventive health care visits for the child, and breastfeeding. We use a multi-pronged approach to address the potential endogeneity of the timing of prenatal care. We find that first trimester prenatal care appears to decrease maternal postpartum smoking by about 5 percentage points and increase the likelihood of 4 or more well-baby visits by about 1 percentage point, and that it may also have a positive effect on breastfeeding. These findings suggest that there are benefits to standard prenatal care that are generally not considered in evaluations of prenatal care programs and interventions.
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Affiliation(s)
- Nancy E. Reichman
- Department of Pediatrics, Robert Wood Johnson Medical School, University of Medicine and Dentistry of New Jersey, 97 Paterson St., Room 435, New Brunswick, NJ 08903, USA,
| | - Hope Corman
- Department of Economics, Rider University and National Bureau of Economic Research, 2083 Lawrenceville Rd., Lawrenceville, NJ 08648, USA,
| | - Kelly Noonan
- Department of Economics, Rider University and National Bureau of Economic Research, 2083 Lawrenceville Rd., Lawrenceville, NJ 08648, USA,
| | - Ofira Schwartz-Soicher
- School of Social Work, Columbia University, 1255 Amsterdam Avenue, New York, NY 10027, USA,
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16
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Medicare Part B reimbursement and the perceived quality of physician care. ACTA ACUST UNITED AC 2009; 10:149-70. [PMID: 19960245 DOI: 10.1007/s10754-009-9075-1] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/16/2009] [Accepted: 11/17/2009] [Indexed: 10/20/2022]
Abstract
The maximum amount physicians can charge Medicare patients for Part B services depends on Medicare reimbursement rates and on federal and state restrictions regarding balance billing. This study evaluates whether Part B payment rates, state restrictions on balance billing beyond the federal limit, and physician balance billing influence how beneficiaries rate the quality of their doctor's care. Using nationally representative data from the 2001 to 2003 Medicare Current Beneficiary Survey, this paper finds strong evidence that Medicare reimbursement rates, and state balance billing restrictions influence a wide range of perceived care quality measures. Lower Medicare reimbursement and restrictions on physicians' ability to balance bill significantly reduce the perceived quality of care under Part B.
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17
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Chumbler NR, Kobb R, Brennan DM, Rabinowitz T. Recommendations for Research Design of Telehealth Studies. Telemed J E Health 2008; 14:986-9. [DOI: 10.1089/tmj.2008.0108] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Affiliation(s)
- Neale R. Chumbler
- Department of Veterans Affairs (VA) Health Services Research & Development (HSR&D) Center of Excellence on Implementing Evidence-Based Practice, Roudebush VAMC, Indianapolis, Indiana. Department of Sociology, Indiana University School of Liberal Arts, Indiana University–Purdue University Indianapolis, Indianapolis, Indiana
| | - Rita Kobb
- Department of Veterans Affairs (VA) Office of Care Coordination Services, North Florida/South Georgia Veterans Health System, Lake City, Florida
| | - David M. Brennan
- Center for Applied Biomechanics and Rehabilitation Research, National Rehabilitation Hospital, Washington, DC
| | - Terry Rabinowitz
- Departments of Psychiatry and Family Medicine, University of Vermont College of Medicine and Fletcher Allen Health Care, Northeast Telehealth Resource Center, Burlington, Vermont
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18
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Kaestner R, Guardado J. Medicare reimbursement, nurse staffing, and patient outcomes. JOURNAL OF HEALTH ECONOMICS 2008; 27:339-361. [PMID: 18207591 DOI: 10.1016/j.jhealeco.2007.04.003] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/20/2006] [Revised: 04/25/2007] [Accepted: 04/30/2007] [Indexed: 05/25/2023]
Abstract
There is widespread concern about the quality of health care in the US, and the effect of provider payments on the quality of care is an important and unsettled issue in this debate. The critical question is whether changes in provider payments affect health. To date there is relatively little research on this question. Here, we present evidence of the effect of plausibly exogenous changes in Medicare reimbursement--caused by geographical reclassification--on hospital staffing (nurses) and patient outcomes. We find that changes in Medicare reimbursement levels of approximately 10% have no meaningful effect on hospital use of resources or patient outcomes.
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Affiliation(s)
- Robert Kaestner
- Department of Economics and Institute of Government and Public Affairs, University of Illinois at Chicago, 815 West Van Buren Street, Chicago, IL 60607, USA.
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19
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Greene A, Morello-Frosch R, Shenassa ED. Inadequate prenatal care and elevated blood lead levels among children born in Providence, Rhode Island: a population-based study. Public Health Rep 2007; 121:729-36. [PMID: 17278408 PMCID: PMC1781903 DOI: 10.1177/003335490612100613] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
Abstract
OBJECTIVE This study was conducted to determine whether children born to mothers receiving inadequate prenatal care are at an increased risk for having an elevated blood lead level during early childhood. METHODS The authors conducted a population-based study of children born in Providence, Rhode Island, from 1997 to 2001 whose mothers had received adequate, intermediate, or inadequate prenatal care. The children's blood lead levels were compared between groups using bivariate and logistic regression. To understand the regulatory implications and public health impact of changing the definition of an elevated blood lead level, "elevated" was defined as 5 microg/dL, 10 microg/dL, and 15 microg/dL. RESULTS Children born to mothers who received inadequate prenatal care were at an elevated risk for having an elevated blood lead level later in life. This relationship remained statistically significant for each definition of elevated blood lead level and after controlling for other socio-economic status measures and birthweight (at 5 microg/dL, odds ratio [OR] = 1.36, 95% confidence interval [CI] 1.09, 1.68, p = 0.006; at 10 microg/dL, OR = 1.68, 95% CI 1.26, 2.24, p < 0.0004; at 15 microg/dL, OR = 1.83, 95% CI 1.10, 3.04, p = 0.019) represent an opportune moment to identify expectant mothers living in lead-contaminated environments. CONCLUSIONS Results suggest that conducting lead screening as a regular part of prenatal care provision could help identify women possibly experiencing ongoing lead exposure and help reduce or prevent exposures to their offspring.
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Affiliation(s)
- Anna Greene
- Center for Environmental Studies, Brown University, Providence, RI
| | - Rachel Morello-Frosch
- Center for Environmental Studies, Brown University, Providence, RI
- Department of Community Health, School of Medicine & Center for Environmental Studies, Brown University, Providence, RI
| | - Edmond D. Shenassa
- Department of Community Health, School of Medicine & Center for Environmental Studies, Brown University, Providence, RI
- Centers for Behavioral and Preventive Medicine, Brown University School of Medicine and The Miriam Hospital, Providence, RI
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Conway KS, Kutinova A. Maternal health: does prenatal care make a difference? HEALTH ECONOMICS 2006; 15:461-88. [PMID: 16518834 DOI: 10.1002/hec.1097] [Citation(s) in RCA: 41] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/07/2023]
Abstract
This research attempts to close an important gap in health economics regarding the efficacy of prenatal care and policies designed to improve access to that care, such as Medicaid. We argue that a key beneficiary-- the mother-- has been left completely out of the analysis. If prenatal care significantly improves the health of the mother, then concluding that prenatal care is 'ineffective' or that the Medicaid expansions are a 'failure' is premature. This paper seeks to rectify the oversight by estimating the impact of prenatal care on maternal health and the associated cost savings. We first set up a joint maternal-infant health production framework that informs our empirical analysis. Using data from the National Maternal and Infant Health Survey, we estimate the effects of prenatal care on several different measures of maternal health such as body weight status and excessive hospitalizations. Our results suggest that receiving timely and adequate prenatal care may increase the probability of maintaining a healthy weight after the birth and, perhaps for blacks, of avoiding a lengthy hospitalization after the delivery. Given the costs to society of obesity and hospitalization, these are benefits worth exploring before making conclusions about the effectiveness of prenatal care-- and Medicaid.
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Affiliation(s)
- Karen Smith Conway
- Department of Economics, University of New Hampshire, McConnell Hall, Durham, 03824, USA.
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21
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Chumbler NR, Vogel WB, Garel M, Qin H, Kobb R, Ryan P. Health services utilization of a care coordination/home-telehealth program for veterans with diabetes: a matched-cohort study. J Ambul Care Manage 2005; 28:230-40. [PMID: 15968215 DOI: 10.1097/00004479-200507000-00006] [Citation(s) in RCA: 57] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
This study examined the effectiveness of a veterans affairs (VA) patient-centered care coordination/home-telehealth (CC/HT) program as an adjunct to treatment for veterans with diabetes. Using an adapted version of the Chronic Care Model, we analyzed the differences in healthcare service use between a cohort of 400 veterans with diabetes who were enrolled in a VA CC/HT program and a matched comparison cohort of 400 veterans with diabetes who received no CC/HT intervention. Propensity scores were used to improve the balance between the treatment and comparison groups. Service use outcomes were assessed at 12 months before and after enrollment. A difference-in-differences approach was used in the multivariate models to assess the treatment effect for patients in the CC/HT programs. Twelve months after enrollment, there was a significant difference between the treatment and comparison groups in terms of need-based primary care visits (newly scheduled visits that enable the veteran to be seen "just in time," where the health status is monitored and met before health deteriorates), increasing in the treatment group and decreasing in the comparison group (P < .01). In a subgroup analysis, where we were able to control for the patients' Hb A1c values, we found that the treatment group had a lower likelihood of having 1 or more hospitalizations than patients in the comparison group. Our findings have implications for management in that the CC/HT program appears to improve the ability of older veterans with diabetes to receive appropriate, timely care, thereby improving the quality of care for them and making more efficient use of VA healthcare resources.
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Affiliation(s)
- Neale R Chumbler
- VA HSR&D/RR&D Rehabilitation Outcomes Research Center, North Florida/South Georgia Veterans Health System, Gainesville, FL 32608, USA.
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22
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Abstract
OBJECTIVE This study examines the effects of Medicaid payment generosity on access and care for adult and child Medicaid beneficiaries. DATA SOURCE Three years of the National Surveys of America's Families (1997, 1999, 2002) are linked to the Urban Institute Medicaid capitation rate surveys, the Area Resource File, and the American Hospital Association survey files. STUDY DESIGN In order to identify the effect of payment generosity apart from unmeasured differences across areas, we compare the experiences of Medicaid beneficiaries with groups that should not be affected by Medicaid payment policies. To assure that these groups are comparable to Medicaid beneficiaries, we reweight the data using propensity score methods. We use a difference-in-differences model to assess the effects of Medicaid payment generosity on four categories of access and use measures (continuity of care, preventive care, visits, and perceptions of provider communication and quality of care). PRINCIPAL FINDINGS Higher payments increase the probability of having a usual source of care and the probability of having at least one visit to a doctor and other health professional for Medicaid adults, and produce more positive assessments of the health care received by adults and children. However, payment generosity has no effect on the other measures that we examined, such as the probability of receiving preventive care or the probability of having unmet needs. CONCLUSIONS Higher payment rates can improve some aspects of access and use for Medicaid beneficiaries, but the effects are not dramatic.
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Affiliation(s)
- Yu-Chu Shen
- Code GB, Naval Postgraduate School, 555 Dyer Road, Monterey, CA 93943, USA
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23
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Conway KS, Deb P. Is prenatal care really ineffective? Or, is the 'devil' in the distribution? JOURNAL OF HEALTH ECONOMICS 2005; 24:489-513. [PMID: 15811540 DOI: 10.1016/j.jhealeco.2004.09.012] [Citation(s) in RCA: 38] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/01/2003] [Revised: 07/01/2004] [Accepted: 09/01/2004] [Indexed: 05/24/2023]
Abstract
Prenatal care should improve infant health, yet research frequently finds only weak effects. If there are two kinds of pregnancies, 'complicated' and 'normal' ones, then combining these pregnancies may lead prenatal care to appear ineffective. Data from the National Maternal and Infant Health Survey (NMIHS) offers compelling evidence. The standard 2SLS approach yields obviously bimodal residuals and frequently insignificant prenatal care coefficients. In contrast, estimating birth weights with a finite mixture model yields estimates revealing that prenatal care has a substantial effect on 'normal' pregnancies. Our Monte Carlo experiment confirms that ignoring even a small proportion of 'complicated' pregnancies can lead prenatal care to appear unimportant.
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Affiliation(s)
- Karen Smith Conway
- Department of Economics, University of New Hampshire, Durham, 03824, USA
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Town R, Kane R, Johnson P, Butler M. Economic incentives and physicians' delivery of preventive care: a systematic review. Am J Prev Med 2005; 28:234-40. [PMID: 15710282 DOI: 10.1016/j.amepre.2004.10.013] [Citation(s) in RCA: 92] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
A systematic review of the randomized trial literature examining the impact of financial incentives on provider preventive care delivery was conducted. English-language studies published between 1966 and 2002 that addressed primary or secondary preventive care or health promotion behaviors were included in the review. Six studies that met the inclusion criteria were identified, which generated eight different findings. The literature is sparse. Of the eight financial interventions reviewed, only one led to a significantly greater provision of preventive services. The lack of a significant relationship does not necessarily imply that financial incentives cannot motivate physicians to provide more preventive care. The rewards offered in these studies tend to be small. Therefore, the results suggest that small rewards will not motivate doctors to change their preventive care routines.
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Affiliation(s)
- Robert Town
- Division of Health Services Research and Policy, School of Public Health, University of Minnesota, Minneapolis, MN 55455, USA.
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25
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Yoo HY, Thuluvath PJ. Outcome of liver transplantation in adult recipients: influence of neighborhood income, education, and insurance. Liver Transpl 2004; 10:235-43. [PMID: 14762861 DOI: 10.1002/lt.20069] [Citation(s) in RCA: 90] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
Poor socioeconomic status (SES) may be associated with lower survival after liver transplantation. In a previous study, we showed that African-American race was an independent predictor of poor survival, and one of the major criticisms of our study was that we had not adjusted the survival for SES as a confounding variable. The objective of the present study was to determine the posttransplant outcome of adult liver transplant recipients based on neighborhood income, education, and insurance using the United Network for Organ Sharing (UNOS) database from 1987 to 2001. Patients (n = 29,481) were divided into 5 groups based on median income as determined by zip code: <30,000 dollars, 30,001-40,000 dollars, 40,001-50,000 dollars, 50,001-60,000 dollars, and >60,000 dollars). Patients (n = 14,814) were divided into 4 groups based on level of education: higher than bachelor's degree; college attendance or technical school; high school education (grades 9-12); less than high school education. Insurance payer status (n = 23,440) was divided into Medicaid, Medicare, government agency, HMO/PPO, and private. Cox regression analysis was used to adjust the survival for other known independent predictors such as age, race, UNOS status, diagnosis, and creatinine. Results showed that neighborhood income had no effect on graft or patient survival either in the entire cohort or within different racial groups. Education had only marginal influence on the outcome; survival was lower in those with a high school education than in those with graduate education. Patients with Medicaid and Medicare had lower survival when compared to those with private insurance. African-Americans had a lower 5-year survival when compared to white Americans after adjusting for SES and other confounding variables. In conclusion, neighborhood income does not influence the outcome of liver transplantation. Education had minimal influence, but patients with Medicare and Medicaid had lower survival compared to those with private insurance.
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Affiliation(s)
- Hwan Young Yoo
- Division of Gastroenterology and Hepatology, The Johns Hopkins University School of Medicine, Baltimore, MD 21205, USA
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Hadley J. Sicker and poorer--the consequences of being uninsured: a review of the research on the relationship between health insurance, medical care use, health, work, and income. Med Care Res Rev 2003; 60:3S-75S; discussion 76S-112S. [PMID: 12800687 DOI: 10.1177/1077558703254101] [Citation(s) in RCA: 281] [Impact Index Per Article: 13.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
Health services research conducted over the past 25 years makes a compelling case that having health insurance or using more medical care would improve the health of the uninsured. The literature's broad range of conditions, populations, and methods makes it difficult to derive a precise quantitative estimate of the effect of having health insurance on the uninsured's health. Some mortality studies imply that a 4% to 5% reduction in the uninsured's mortality is a lower bound; other studies suggest that the reductions could be as high as 20% to 25%. Although all of the studies reviewed suffer from methodological flaws of varying degrees, there is substantial qualitative consistency across studies of different medical conditions conducted at different times and using different data sets and statistical methods. Corroborating process studies find that the uninsured receive fewer preventive and diagnostic services, tend to be more severely ill when diagnosed, and receive less therapeutic care. Other literature suggests that improving health status from fair or poor to very good or excellent would increase both work effort and annual earnings by approximately 15% to 20%.
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Abstract
This paper summarizes recent literature on quantitative techniques for the evaluation of non experimental reforms. We closely look at the application of the methods to health economics and health management. The methods of matching and difference in differences combined with matching have been analysed in greatest detail. We have focused our attention on the estimation of the average treatment for the treated as the relevant parameter to be estimated. Along the paper, we have assumed that gains from the reform are heterogeneous in non observable variables across eligible individuals. The methods are described in a non technical manner to motivate further reading.
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Affiliation(s)
- M Vera-Hernández
- Department of Economics, University College London. London. United Kingdom.
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28
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Amuedo-Durantes C, Kusum M. Impact of Immigration on Prenatal Care Use and Birth Weight: Evidence from California in the 1990's. THE AMERICAN ECONOMIC REVIEW 2003; 93:242-246. [PMID: 29058575 DOI: 10.1257/000282803321947128] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/07/2023]
Affiliation(s)
| | - Mundra Kusum
- Department of Economics, San Diego State University, San Diego, CA
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