Results 91 to 100 of about 169,838 (307)
Food insecurity and unemployment among immigrants in the United States
American Journal of Agricultural Economics, EarlyView.Abstract Immigrants can be more vulnerable to economic downturns and, during periods of economic hardship, more likely to experience food insecurity compared to natives. This study examines the differential effect of the unemployment rate on the probability of being food insecure among diverse groups of immigrant households relative to natives in the ...
Siwen Zhou +3 more
wiley +1 more source
Structural Determinants of Cumulative Endogeneity Bias [PDF]
The BLU properties of OLS estimators under known assumptions have encouraged the widespread use of OLS multivariate regression analysis in many empirical studies that are based upon a conceptual model of a single explanatory equation.
David Mayston
core
British Journal of Clinical Pharmacology, EarlyView.Aims Predetermined treatment duration limits (PTDLs) are often used by Taiwan's National Health Insurance Administration to contain healthcare costs, but they may compromise patient outcomes. Therefore, we studied Taiwan's 2017 extension of the bevacizumab PTDL from 24 to 36 weeks in metastatic colorectal cancer (mCRC) to evaluate whether prolonged ...
Wei‐Ming Huang +6 more
wiley +1 more source
The endogeneity of money and the eurosystem [PDF]
The endogenous theory of money, developed by Basil Moore, argues that the supply of central bank money in modern economies is not under the control of the central bank. According to this view, a central bank typically supplies cash reserves automatically
Steiger, Otto
core
Contrasting roles of school and public libraries in lower primary pupils' reading
British Educational Research Journal, EarlyView.Abstract Libraries represent an important institutional component of children's reading socialisation, yet their role is often treated as uniform despite substantial differences between school and public libraries. This study examines how visits to school and public libraries relate to pupils' reading attitudes, practices and self‐assessed reading ...
Kateřina Balcarová, Jiří Balcar
wiley +1 more source
Econometric Risk Adjustment, Endogeneity, and Extrapolation Bias [PDF]
In econometric risk-adjustment exercises, models estimated with one or more included endogenous explanatory variables ("risk adjusters") will generally result in biased predictions of outcomes of interest, e.g. unconditional mean healthcare expenditures.
John Mullahy
core
British Educational Research Journal, EarlyView.Abstract This paper analyses differences in academic achievement associated with attendance at publicly funded private schools and public schools across 11 European countries. Using eight waves of PISA data (2000–2022), we apply OLS, IPW and IPWRA estimators to account for observed heterogeneity and mitigate selection bias.
Priya Maurya +2 more
wiley +1 more source
La curva de Engel de los servicios de salud en Colombia: Una aproximación semiparamétrica
Lecturas de Economía, 2011 In this article, the Engel curves for different types of health expenses are estimated. To this end, semiparametric models using information from the Survey of Life Quality in 1997 are employed.
Juan Pablo Saldarriaga +2 more
doaj
Fiscal sustainability in Saudi Arabia under Vision 2030: evidence from an ARDL analysis, 1991–2023
Frontiers in SustainabilityThis study provides a rigorous assessment of Saudi Arabia’s fiscal sustainability over 1991–2023 using an advanced ARDL framework that simultaneously captures short-run fiscal dynamics and long-run equilibrium behavior.
Said Alshaikh +2 more
doaj +1 more source
MANAGERIAL OWNERSHIP, BOARD STRUCTURE AND FIRM’S PERFORMANCE: A REVIEW OF MAIN FINDINGS [PDF]
CES Working Papers, 2012 The objective of this paper is to provide a comprehensive review of the main studies that have investigated the connections between managerial ownership, board characteristics and firm’s performance.
Cristina Boţa-Avram
doaj