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1 – 10 of over 15000This chapter provides an introduction both to some major issues and concerns in the area of population health and major health problems, especially chronic health problems, and to…
Abstract
This chapter provides an introduction both to some major issues and concerns in the area of population health and major health problems, especially chronic health problems, and to the overall volume. The topic of population health is reviewed, beginning with the more public health approach of Kindig and that attempt to define the term and the outcomes of interests. The chapter will then move to an examination of the linkages between population health from a more specifically sociological perspective, and especially to relationships between social structure, including socioeconomic status, and health. The last part of this introductory chapter briefly discusses the other sections in the book and each of the chapters within those sections.
Epidemiology is often described as “the basic science of public health” (Savitz, Poole & Miller, 1999; Syme & Yen, 2000). This description suggests both a close association with…
Abstract
Epidemiology is often described as “the basic science of public health” (Savitz, Poole & Miller, 1999; Syme & Yen, 2000). This description suggests both a close association with public health practice, and the separation of “pure” scientific knowledge from its application in the messy social world. Although the attainability of absolute objectivity is rarely claimed, epidemiologists are routinely encouraged to “persist in their efforts to substitute evidence for faith in scientific reasoning” (Stolley, 1985, p. 38) and reminded that “public health decision makers gain little from impassioned scholars who go beyond advancing and explaining the science to promoting a specific public health agenda” (Savitz et al., 1999, p. 1160). Epidemiology produces authoritative data that are transformed into evidence which informs public health. Those data are authoritative because epidemiology is regarded as a neutral scientific enterprise. Because its claims are grounded in science, epidemiological knowledge is deemed to have “a special technical status and hence is not contestable in the same way as are say, religion or ethics” (Lock, 1988, p. 6). Despite the veneer of universality afforded by its scientific pedigree, epidemiology is not a static or monolithic discipline. Epidemiological truth claims are embodied in several shifting paradigms that span the life of the discipline. Public health knowledges and practices, competing claims internal and external to epidemiology, and structural conditions (such as current political economies, material technologies, and institutions) provide important contexts in which certain kinds of epidemiological knowledge are more likely to emerge.
Paul Allanson and Dennis Petrie
Longitudinal data are required to characterise and measure the dynamics of income-related health inequalities (IRHI). This chapter develops a framework to evaluate the impact of…
Abstract
Longitudinal data are required to characterise and measure the dynamics of income-related health inequalities (IRHI). This chapter develops a framework to evaluate the impact of population changes on the level of cross-sectional IRHI over time and thereby provides further insight into how health inequalities develop or perpetuate themselves in a society. The approach is illustrated by an empirical analysis of the increase in IRHI in Great Britain between 1999 and 2004 using the British Household Panel Survey. The results imply that levels of IRHI would have been even higher in 2004 but for the entry of youths into the adult population and deaths, with these natural processes of population turnover serving to partially mask the increase in IRHI among the resident adult population over the five-year period. We conclude that a failure to take demographic changes into account may lead to erroneous conclusions on the effectiveness of policies designed to tackle health inequalities.
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At the beginning of the 21st century, multiple and diverse social entities, including the public (consumers), private and nonprofit healthcare institutions, government (public…
Abstract
At the beginning of the 21st century, multiple and diverse social entities, including the public (consumers), private and nonprofit healthcare institutions, government (public health) and other industry sectors, began to recognize the limitations of the current fragmented healthcare system paradigm. Primary stakeholders, including employers, insurance companies, and healthcare professional organizations, also voiced dissatisfaction with unacceptable health outcomes and rising costs. Grand challenges and wicked problems threatened the viability of the health sector. American health systems responded with innovations and advances in healthcare delivery frameworks that encouraged shifts from intra- and inter-sector arrangements to multi-sector, lasting relationships that emphasized patient centrality along with long-term commitments to sustainability and accountability. This pathway, leading to a population health approach, also generated the need for transformative business models. The coproduction of health framework, with its emphasis on cross-sector alignments, nontraditional partner relationships, sustainable missions, and accountability capable of yielding return on investments, has emerged as a unique strategy for facing disruptive threats and challenges from nonhealth sector corporations. This chapter presents a coproduction of health framework, goals and criteria, examples of boundary spanning network alliance models, and operational (integrator, convener, aggregator) strategies. A comparison of important organizational science theories, including institutional theory, network/network analysis theory, and resource dependency theory, provides suggestions for future research directions necessary to validate the utility of the coproduction of health framework as a precursor for paradigm change.
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The Affordable Care Act is transforming health care practice nationwide through emphasis on population health and prevention. Health care organizations are increasingly required…
Abstract
Purpose
The Affordable Care Act is transforming health care practice nationwide through emphasis on population health and prevention. Health care organizations are increasingly required to address population health needs. However, they may be ill equipped to answer that call.
Design/methodology/approach
This study identified ways that health care organizations might better integrate public and population health efforts to better respond to this new emphasis on population health. Employing semi-structured key informant interviews, barriers to and facilitators of integration were explored and implications for health care and public health leaders were developed.
Findings
Participants (n = 17) – including senior hospital executives, group practice administrators, and health department officials – identified strategies for health care and public health leaders to more effectively integrate in order to achieve better performance and population health gains. These strategies and their implications are discussed.
Originality/value
The results of this study provide important value to health care administrators leading efforts to integrate population and public health.
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Russell Spiker, Lawrence Stacey and Corinne Reczek
Purpose: We review theory and research to suggest how research on sexual and gender minority (SGM) population health could more completely account for social class.Approach:…
Abstract
Purpose: We review theory and research to suggest how research on sexual and gender minority (SGM) population health could more completely account for social class.
Approach: First, we review theory on social class, gender, and sexuality, especially pertaining to health. Next, we review research on social class among SGM populations. Then, we review 42 studies of SGM population health that accounted for one or more components of social class. Finally, we suggest future directions for investigating social class as a fundamental driver of SGM health.
Findings: Social class and SGM stigma are both theorized as “fundamental causes” of health, yet most studies of SGM health do not rigorously theorize social class. A few studies control socioeconomic characteristics as mediators of SGM health disparities, but that approach obscures class disparities within SGM populations. Only two of 42 studies we reviewed examined SGM population health at the intersections of social class, gender, and sexuality.
Research implications: Researchers interested in SGM population health would benefit from explicitly stating their chosen theory and operationalization of social class. Techniques such as splitting samples by social class and statistical interactions can help illuminate how social class and SGM status intertwine to influence health.
Originality: We synthesize theory and research on social class, sexuality, and gender pertaining to health. In doing so, we hope to help future research more thoroughly account for social class as a factor shaping the lives and health of SGM people.
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Valentina Bodrug-Lungu and Erin Kostina-Ritchey
The purpose of this paper is to provide an overview of post-Soviet and demographic challenges faced by the government in Moldova that have posed as challenges to reform of the…
Abstract
Purpose
The purpose of this paper is to provide an overview of post-Soviet and demographic challenges faced by the government in Moldova that have posed as challenges to reform of the healthcare system. Since independence from the Soviet Union in 1991, Moldova has undergone significant challenges and reforms throughout the society. Healthcare has been no exception. Changes in family structures due to migration, a decreased birthrate, and an aging population have placed strain on the healthcare system which is working to both modernize and provide specialized care. Legislation has helped to streamline and reform the healthcare system but systemic challenges are still faced by at-risk populations including the elderly, women, and rural populations.
Design
Information presented in this paper is based on a review of independent research, United Nations and government reports.
Findings
Findings show that progress has been made through legislative reform, new government programming, and most recently volunteer/nonprofit involvement in healthcare reform. Currently, the government is working to establish holistic patient centered care and to bridge the healthcare divide between rural and urban populations. Healthcare reforms include basic universal health care services and family support programming. Additionally, there has been a renewed emphasis on how environmental factors, like housing and nutrition, interact with health quality.
Value
Moldova faces an increasing challenge of caring for elderly populations at the family and societal level due to the increased number of elderly, shifts in family structures, and international migration for employment. A discussion of the developing role of nonprofit and nongovernment organizations is included.
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Jingqiu Ren, Ryan Earl and Ernesto F. L. Amaral
Micro hospitals are a new form of for-profit health-care facility with rapid expansion in some parts of the country. They continue to grow in Texas without in-depth public…
Abstract
Purpose
Micro hospitals are a new form of for-profit health-care facility with rapid expansion in some parts of the country. They continue to grow in Texas without in-depth public understanding or explicit policy guidance on their role in the health-care system. Our project aims to define socioeconomic and demographic characteristics of areas served by micro and regular hospitals, and by doing so help assess micro hospitals' impact in expanding health-care access for disadvantaged populations in Texas.
Methodology/Approach
We (1) estimated hospital service areas (catchment areas) with a spatial model based on advanced Geographic Information System (GIS) methods using a proprietary ESRI traffic network; (2) assigned population socioeconomic measures to the catchment areas from the 2014–2018 American Community Survey 5-Year Estimates, weighted with an empirically tested Gaussian distribution; (3) used two-tailed t-tests to compare means of population characteristics between micro and regular hospital catchment areas; and (4) conducted logistic regressions to examine relationships between selected population variables and the associated odds of micro hospital presence.
Findings
We found micro hospitals in Texas tend to serve a population less stressed in health-care access compared to those who are more in need as measured by various dimensions of disadvantages.
Research Limitations/Implications
Our analysis takes a cross sectional look at the population characteristics of micro hospital service areas. Even though the initial geographic choices of micro hospitals may not reflect the long-term population changes in specific neighborhoods, our analysis can provide policy makers a tool to examine health-care access for disadvantaged populations at given point in time. As the population socioeconomic characteristics have long been associated with health-care inequality, we hope our analysis will help foster structural policy considerations that balance growing health-care delivery innovations and their social accountability.
Originality/Value of Paper
We used GIS based spatial modeling to dynamically capture the potential patient basis by travel time calculated with a street network dataset, rather than using the traditional static census tract to define hospital service areas. By integrating both spatial and nonspatial dimensions of healthcare access, we demonstrated that the policy considerations on the implications of equal opportunity for health-care access need to take into account the social realities and lived experiences of those experiencing the most vulnerability in our society, rather than a conceptual “equality” existing in the spatial and market abstraction.
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Jason S. Turner and Connie Evashwick
Population, community, and public health notions are addressed separately in the Patient Protection and Affordable Care Act (ACA), have different foci and stakeholders, build on…
Abstract
Purpose
Population, community, and public health notions are addressed separately in the Patient Protection and Affordable Care Act (ACA), have different foci and stakeholders, build on different frameworks to achieve their aims, and apply different measures to determine the long-term impact of interventions. This paper attempts to clarify each concept and proposes a method of evaluating each of these sets of health-related activities based on the benefits that accrue to the respective stakeholders.
Approach
In addition to indicating how to affect change and improvements in health, the ecological model of health also provides insight into how the benefits from health-related activities may or may not flow back to the entities sponsoring health interventions. By clearly defining each of the concepts and examining the methods and metrics being used to select activities and measure benefits, a valuation model is developed that measures the financial impact on the targeted population as well as the sponsoring institution.
Findings
Defining, measuring, and evaluating are important to bring clarity to how individual organizations can contribute to the overall health of the population, as well as the limits of any single organization in doing so. Collective and upstream action will be required to improve the population’s health, but identifying and justifying the role of each participating organization is a challenge that still lacks an overarching vision that can be explained and measured to the satisfaction of all stakeholders.
Value
Decision makers must justify how resources are committed in an era of scarcity and limited financial means. Moreover, methods must be in place to measure the impact of potential collaborations. The proposed valuation framework lays out the natural incentives, the responses to those incentives, and how to select initiatives that maximize value from the perspective of the various stakeholders.
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Dennis P. Watson, Christine George and Christopher Walker
The homelessness of those 50–64, older homeless people, is a growing problem in the United States. This chapter seeks to understand the unique healthcare issues faced by this…
Abstract
The homelessness of those 50–64, older homeless people, is a growing problem in the United States. This chapter seeks to understand the unique healthcare issues faced by this population. Data in the city of Chicago was collected and analyzed through a variety of qualitative and quantitative methods. Data included answers to survey questions by older homeless individuals, interviews with providers and older homeless individuals, focus groups with older homeless individuals, and agency data from homeless service organizations. Findings agree with previous research that shows a growth in the homeless population, the greater number and severity of health problems in the population, the significant number of barriers that the population encounters in obtaining health care, housing, and jobs, and the concern with preventative health that the older homeless have. After outlining these findings, this chapter offers policy and program recommendations for the larger health care and homeless service systems.