Health Economics Policy and Law最新文献

Managed competition frameworks aim to control healthcare costs and promote access to high-quality health insurance and services through a combination of public policies and market forces. In the United States, managed competition delivery systems are varied and diffused across a patchwork of divided markets and populations. This, coupled with extremely high national health spending per capita, makes a more unified managed competition strategy an appealing alternative to a currently struggling healthcare system. We examine the relative effectiveness of three existing programmes in the U.S. that each rely upon some principles of managed competition: health insurance exchanges instituted by the Affordable Care Act, Medicaid managed care organisations, and Medicare Advantage plans. Although each programme leverages some competitive features, each faces significant hurdles as a candidate for expansion. We highlight these challenges with a survey of academic health economists, and find that provider and insurer consolidation, highly segmented markets, and failing to incentivise competitive efficiencies all dampen the success of existing programmes. Although managed competition for all is a potentially desirable framework for future health reform in the U.S., successful expansion relies on addressing fundamental issues revealed by imperfect existing programmes.

South Africa offers universal health coverage through large public and private systems. The private system is characterised by a regulated market for health insurance, referred to domestically as medical schemes. From 2000, the private system was undergoing a reform process consistent with theoretical approaches for regulated competition for health insurance. However, from 2008, the reform process was interrupted, leaving in place a partial framework which included open enrolment, community rating and regulated minimum benefits but excluded, inter alia, risk equalisation. The incomplete reform, however, provides an opportunity to examine the system outcomes that result from a partial approach. This paper therefore reviews the system outcomes of the partial reform using a descriptive data analysis. The findings then inform an evaluation of the extent to which the preconditions for regulated competition have been met as indicated by the theory of regulated competition in healthcare. The paper therefore highlights the areas where regulatory interventions need to be prioritised in South Africa to achieve the objectives of regulatory competition that are able to achieve access, fairness and efficiency. The analysis points to significant failures at the level of health insurance competition in South Africa with resulting outcomes consistent with the theory of regulated competition.

Primary care is often the weakest link in health systems despite its acknowledged central importance in promoting population's health at economical cost. A key reason for the lacunae is that both scholars and practitioners working on the subject typically underestimate the enormity of the task and the range of complementary measures required to build an effective primary care system. The objective of the paper is to highlight theoretical gaps and practical limitations to strengthening primary care. The challenges and difficulties are illustrated through a case study of China where primary care continues to struggle despite the government's strong political, financial and policy support in recent years. In this paper, we review the development of primary health care in China and how it is governed, provided, and financed, highlighting the gaps and misalignments that undermine its performance. We argue that governance deficiencies coupled with flawed financing and payments arrangements are major impediments to improving performance. China's experience offers valuable lessons for other governments seeking to strengthen primary health care.

Expansions of Medicaid family planning services have been associated with decreases in pregnancy rates. Access to a broader range of medical, non-family planning services may influence pregnancy rates as well if the increased exposure to medical services spills over to other kinds of behaviour. Using a difference-in-difference approach, I examine the impact of the Affordable Care Act (ACA) Medicaid expansions on the propensity of low-income, single women to become single mothers. Previous expansions of Medicaid family planning services allow us to also investigate the influence of access to other medical services (i.e. non-family planning). I find that although access to contraceptives is associated with a reduction in the propensity of becoming a single mother among adult, low-income women, medical services beyond access to contraceptives can provide additional impacts.

Financial risk protection from high costs for care is a main goal of health systems. Health system characteristics typically associated with universal health coverage and financial risk protection, such as financial redistribution between insureds, are inherent to, e.g. social health insurance (SHI) but missing in private health insurance (PHI). This study provides evidence on financial protection in PHI for the case of Germany's dual insurance system of PHI and SHI, where PHI covers 11% of the population. Linked survey and claims data of PHI insureds (n = 3105) and population-wide household budget data (n = 42,226) are used to compute the prevalence of catastrophic health expenditures (CHE), i.e. the share of households whose out-of-pocket payments either exceed 40% of their capacity-to-pay or push them (further) into poverty. Despite comparatively high out-of-pocket payments, CHE is low in German PHI. It only affects the poor. Key to low financial burden seems to be the restriction of PHI to a small, overall wealthy group. Protection for the worse-off is provided through special mandatorily offered tariffs. In sum, Germany's dual health insurance system provides close-to-universal coverage. Future studies should further investigate the effect of premiums on financial burden, especially when linked to utilisation.

There are significant barriers to accessing health and social care services in Ireland including high user charges, long waits and limited availability of some services. While a number of reform proposals have committed to improving access to health care, implementation of these proposals has been limited. The aim of this paper is to identify and discuss policy implementation failures concerned with improving access to health and social care services in Ireland. Four potential reasons for the repeated failure to implement stated reform proposals are identified including a failure to identify and address the practicalities of implementation, competing health care demands, the political cycle and stakeholder resistance. While there has been a shift in Irish health care policy documents in the last 10 years with increasing emphasis on ensuring access to health care based on need rather than ability to pay, a repeated failure to implement the proposed reforms raises questions as to whether there is a real commitment to improving access to health care.

This paper explores the relationship between globalisation and mental health by using the global dataset of high-, middle-, and low-income countries for the period 1970-2020. Although the consequences of globalisation on general health have been extensively studied, limited attention has been paid to investigating the implications on mental health. To show robustness, globalisation has been divided into three main dimensions such as economic globalisation, political globalisation, and social globalisation while, mental health has been classified through various indicators, i.e., mental disorder, anxiety disorder, and depressive disorder. The study used panel fixed effect techniques to demonstrate the quadratic effects of globalisation on mental health. A U-shaped curve relationship between globalisation (including economic, political, and political globalisation) and mental disorders, anxiety disorders, and depressive disorders was identified. However, findings also indicate an inverted U-shaped curve relationship between globalisation and mental health for high-income countries and a U-shaped curve relationship for middle- and low-income countries. Prioritizing mental health is crucial for overall well-being and productivity. Furthermore, a comprehensive policy implementation is strongly recommended to protect societies from mental distress when a country plans to expand globalisation worldwide.

Policies to decrease low-acuity emergency department (ED) use have traditionally assumed that EDs are a substitute for unavailable primary care (PC). However, such policies can exacerbate ED overcrowding, rather than ameliorate it, if patients use EDs to complement, rather than substitute, their PC use. We tested whether Medicaid managed care enrolees visit the ED for nonemergent and PC treatable conditions to substitute for or to complement PC. Based on consumer choice theory, we modelled county-level monthly ED visit rate as a function of PC supply and used 2012-2015 New York Statewide Planning and Research Cooperative System (SPARCS) outpatient data and non-linear least squares method to test substitution vs complementarity. In the post-Medicaid expansion period (2014-2015), ED and PC are substitutes state-wide, but are complements in highly urban and poorer counties during nights and weekends. There is no evidence of complementarity before the expansion (2012-2013). Analyses by PC provider demonstrate that the relationship between ED and PC differs depending on whether PC is provided by physicians or advanced practice providers. Policies to reduce low-acuity ED use via improved PC access in Medicaid are likely to be most effective if they focus on increasing actual appointment availability, ideally by physicians, in areas with low PC provider supply. Different aspects of PC access may be differently related to low-acuity ED use.

This article examines the effect of information and communication technologies (ICT) and democracy on early child health using data from 51 African countries. We first specify and estimate a panel data model using ordinary least squares and two-stage least squares over the period 2001-2019. We apply the Hodrick-Prescott filter before analysis. Our results show that the extension of mobile phone use significantly contributes to the improvement of early child health in Africa. This effect is indifferent to the state or the level of democracy. Also, the internet diffusion plays a positive role in early child health when the democracy environment improves and becomes better. We suggest policies in favour of a large access to ICT tools and internet infrastructure as well as the promotion of democracy in Africa to better prevent infant mortality.