what is the demographic transition model used to explain
Long Terminal figure Give care in Health Services
J. Brodsky , A.M. Clarfield , in Multinational Encyclopedia of Public Health, 2008
Demographic transitions are ever-changing the health necessarily of the population. Forethought for the chronically ill and for people with disabilities is a growing challenge in practically all societies. Yearn-term care (LTC) includes activities undertaken for persons who are not amply capable of self-care on a long-term basis by informal caregivers (mainly the family) and by formal caregivers. All developed countries have established LTC programs low the aegis of health and welfare services, and many developing countries are in the initial stages of just about exploitation. However, at that place is no only paradigm. The clause focuses on critical key issues in the organization and provision of LTC, providing insight for development of care policies.
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Households and Families
R. Simpson , in International Encyclopedia of Housing and Home, 2012
Future Convergence?
Demographic transition theory assumes converging, that is, the size and complexity of households tapering as societies industrialise. This view assumes current heterogeneity in household structures merely reflects different rates of transition. Debates over the extent of convergence relate to different interpretations of mental object or ideational factors connected demographic trends, rather than alone economic determinants. Trends in household size and report in Europe and North America since the middle-nineteenth century are logical with convergence hypothesis. Nevertheless, differences between broad categories of countries, for instance, the Nordic countries compared with Southerly Mediterranean countries, are suggestive of the bear on of crisp view cultures and policy contexts across industrialised nations. There is limited support for convergence in developing countries, and any indication of trends to smaller and preponderantly organelle households.
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Measuring, Monitoring, and Evaluating the Health of a Population
Theodore H. Tulchinsky MD, Miles per hour , Elena A. Varavikova MD, MPH, PhD , in The New Public Health (3rd Edition), 2014
Human ecology
Human ecology is "the study of populations, especially with reference book to sizing and denseness, fertility, mortality, growth, old age distribution, migration, and vital statistics and the interaction of whol these with social and economic conditions" (Unalterable, 2001). Demography is based on essential statistics reporting and special surveys of population size and density; information technology measures trends complete time. It includes indices such A fertility, birth, and death rates; rural–urban residential patterns; marriage and divorce rates and migrations; and their fundamental interaction with social and worldly conditions. Since public health deals with disease as it occurs in the population, the definition of populations and their characteristics is fundamental.
Full of life statistics admit births; deaths; and universe past age, gender, location of residence, marital status, socioeconomic position (SES), and migration. Birth information are derivable from mandatory reportage of births and mortality data from compulsory death certificates. Other sources of data include universe registries, including union/divorce, adoption, emigration, and immigration, residential patterns, atomic number 3 well as nose count data, economic and labor pool statistics, and data from extra house surveys conducted away home visits, telephone, or physics media methods.
A census is a survey covering the entire population of a distinct geographic, political, or body entity. IT is an enumeration of the population, recording the identity of all people in every residence at a specified time. The census provides important information happening all members of the home, including geezerhoo, date stamp of birth, gender, occupation, public origin, marital status, income, relation to heading of the household, literacy, education level, and wellness status (e.g., permanent disabling conditions). The nosecount also covers residents of health and social facilities such every bit nursing homes or like care facilities. Other selective information on the home and its facilities may atomic number 4 included. A nosecount may assign the great unwashe according to their emplacemen at the prison term of the enumeration (de facto) or to the usual aim of manse (de jure). A nose count tract is the smallest true area for which nosecount data are aggregated and published. Data for larger earth science areas (metropolitan/location statistical areas) are also published. More extensive data English hawthorn be collected for representative samples of the population. These surveys are carried out over a period of years by a specialized public agency (e.g., Bureau of the Census in the USA and the Central Bureau of Statistics, Office of Population, Censuses and Surveys in the UK).
Census data are publicized in quintuple-intensity series with availability for research connected computer disks, Four hundred-ROMs, and the Internet. Intercensus surveys are systematically collected information sets, without anterior supposition, usually away questionnaires with questions cautiously composed and tested for validness and consistency (Last, 2007). They Crataegus laevigata include interviews, biological samples and physical interrogatory. An undischarged example is the US National Wellness and Nutrition Examination Surveys (NHANES) conducted by the U.S.A Revolve about for Health Statistics. These are carried out to determine trends in important economic or demographic data such as somebody and family incomes, nutriment, employ, and other social indicators. Much a complex and costly process derriere never be 100 percentage accurate, but bully care is taken to maximise response and standardization in consultation methods and processing to secure precision.
Despite its limitations, the nosecount is recognized every bit the basis of statistical definition of a population. IT is well established in developed countries, but is problematic in developing countries where birth and demise registration may be inadequate, requiring community of interests-based enrollment systems. In the Scandinavian countries, population censuses feature been replaced by continuously updated databases containing entropy about all inhabitants, WHO are appointed a PIN number at birth or upon in-migration.
Demographic changeover is a long-term trend of declining birth and death rates, resulting in substantive exchange in the age distribution of a universe. Universe age and gender distribution is mainly deliberate by birth and death rates, as well As early factors so much American Samoa migration, economics, war, political and social change, famine, or natural disasters. Biodemography, the study of the ageing unconscious process, focuses on aspects such equally the length of life, the length of healthy life story, and the limits to the lifespan. Efficient development has a profound effect on population patterns, and demographic transition may be characterized by the following stages:
- 1.
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Conventional – full and balanced birth and death rates.
- 2.
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Transitional – falling death rates and sustained birth rates.
- 3.
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Low stationary – under and counterbalanced birth and death rates.
- 4.
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Graying of the population – increased proportion of elderly the great unwashe as a issue of diminuendo birth and death rates, and increasing life story expectancy.
- 5.
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Regression – baritone give birth rates, migration, OR increasing end rates among three-year-old adults due to trauma, nonheritable immunodeficiency syndrome (Acquired immune deficiency syndrome), early cardiovascular disease (CVD) mortality, or warfare prat result in a steady or declining population (i.e., demographic regression).
Natalit, mortality, disease patterns, and migration are the star influences on this modulation within the population. The galore factors that affect rankness decline and increasing longevity are outlined in Box 3.1. Education of women, urbanisation, improved hygiene and deterrent precaution, economic improvement with better living conditions, and declining mortality of infants and children are the major factors. This is an important issue in development countries where high fertility rates and declining fatality rate of children contribute to fast universe growth and impoverishment.
Boxful 3.1 Factors in Prolificacy Decline and Increasing Longevity
Factors in Fertility Decline
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Education, especially of women.
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Decreasing infant and small fry mortality, reducing imperativeness for more children to ensure survivors.
- •
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Economic development, developed standards of living, rising expectations and family income levels.
- •
-
Urbanization – syndicate inevitably and resources change compared to rural society.
- •
-
Birth control methods – safe, inexpensive, supply, accessibility, and knowledge.
- •
-
Regime policy promoting prolificacy control equally a health bar.
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Whole lot media can wage increase awareness of giving birth control, and aspiration to high standards of extant.
- •
-
Health system development and improved access to medical aid.
- •
-
Changing worldly condition, ethnic part, and self-picture of women.
- •
-
Changing social, religious, political and ideological values.
Factors in Increasing Longevity
- •
-
Increasing fellowship income, education level and standards of living.
- •
-
Improved nutrition including improved food for thought supply, distribution, quality, and nutritionary knowledge.
- •
-
Control of infectious diseases.
- •
-
Reduction in non-infectious disease mortality.
- •
-
Sufficiency of safe nutrient and water, sewerage and refuse disposal, adequate housing conditions.
- •
-
Disease prevention, reducing risk factors, promoting healthy life style.
- •
-
Medical checkup care services with improved access and quality.
- •
-
Wellness promotion and education activities of the society, residential district, and individual.
- •
-
Social Security systems, child allowances, pensions, unemployment insurance, national health insurance.
- •
-
Improved conditions of employment and recreation, economic and cultural wellspring-organism.
Giving birth rates in the industrialized countries have fallen over the past half-C and are continuing to flow in many countries to levels below rates needed to corroborate surgery maintain population size of it and age dispersion. This contributes to aging of the universe, with important economic and social group effects. Profitable successfulness, economic and easily available methods of family planning, and greater education and work opportunities for women in the workforce are major factors in choices made in terms of the add up of children a cleaning lady wishes to have, and her decently to determine the enumerate and spacing of pregnancies. In some countries, accession to prenatal diagnosing of the gender of the foetus has resulted in wide-scale abortion of females because of birth policies, with maternal preference for masculine children in Red China and Bharat Eastern Samoa examples. This is resulting in a major numerical deficiency of unseasoned women in the population with many in attendance social and thought effects. Reduced fertility and mortality, as in Japan and many countries in Midwestern Europe, also sustain umteen societal and economic consequences, as a little workforce has to maintain a higher elderly universe contingent on cultural security benefits.
Fertility
Fertility is the bearing of living children and is clearly determined away many than life potential. Fertility is a complex issue influenced by cultural, social, economic, religious, and even political factors. Although economic successfulness may initially promote high birth rates, increases in education levels and economic prospects, arsenic well Eastern Samoa in survival of those born, are generally related to reduced birth rates and natural population growth (Box 3.2). Changes in the position of women, and sexual and reproductive health standards and methods have contributed to changing birth patterns and expectations of class size in evolving societies. In recent decades, new medical advances have led to in vitro dressing methods becoming widely open in pep pill- and middle-income countries; these are now an option in close to instances of infertility, as is foster motherhood.
BOX 3.2 Commonly Ill-used Fertility Rates
- •
-
Crude birth rate (CBR) – the number of live births in a population over a given period, usually same calendar year, divided by the midyear population of the same jurisdiction, multiplied by 1000.
- •
-
Total fertility rate (TFR) – the average number of children that a woman would bear if all women lived to the end of their childbearing years and bore children reported to age-taxonomic category fertility rates; nigh accurately answering the question "how many children does a woman get, on the average?"
Population Pyramid
A population Great Pyramid provides a graphic display of the percentage of manpower and women in each age mathematical group in a total universe (Figures 3.1 and 3.2). A wide population base and a high natality in a country or region result in a large portion of its universe being under 15 years of age; when accompanied by limited economic resources, this is a formula for continuing poverty. A population pyramid with a narrow base (i.e., some small people) and a thriving elderly population volition have a little work force to provide the economic bag for the "dependent age" population (i.e., some the puppylike and the old). Senescence of the population represents an increase in the over-65 population to some 13 percent of the population (Figure 3.3).
FIGURE 3.1. Population pyramids for the USA, 1900, 1950, and 2000, aside sexuality for white and dishonorable populations.
Note: bars (left) = manlike; parallel bars (right) = female.
Source: Hobbs F, Stoops N. US Census Bureau: Census 2000 specific reports, Series CENSR-4, Demographic trends in the 20th century. Washington, DC: US Government Printing Office; 2002.
Name 3.2. Age–gender distribution of world population in less developed and more developed regions, 1970, 2010, and 2050.
Source: World Wellness Formation. Ageing and development 2012, wall chart. Available at: http://www.un.org/esa/population/publications/2012WorldPopAgeingDev_Chart/2012PopAgeingandDev_WallChart.pdf [Accessed 3 January 2013].
Calculate 3.3. Population over age 65, USA, 1900–2010.
Source: US Census Bureau. The older population: 2010 Census Briefs. Decennial census of population, 1900–2000; 2010 nosecount Compact File 1. Available at: hypertext transfer protocol://www.census.gov/nudge/cen2010/briefs/c2010br-09.pdf [Accessed 3 January 2013].With a littler working-years population to support these social costs of dependent subgroups, untoward economic consequences may prejudice costly pension off and wellness services for the population. Another factors may also affect the population pyramid; e.g., the loss of a pack of people during wartime. This loss affects a particular age–gender chemical group as well as fertility patterns during and after the war; for example, the postwar "baby-boom generation" after World War II. With aging of the population in numerous countries due to David Low birth rates and accelerative longevity, the construct of dependent population groups of those under the age of 15 and those over 65 as a percentage of the total population is increasingly relevant to social and economic planning.
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Determinants of National Health Expenditure
A.K. Nandakumar , M.E. Farag , in Planetary Encyclopedia of Public Health, 2008
Health Needs of the Universe
Demographic transition posits that with improvements in health, mortality rates lead off to drop faster than fertility rate rates. This results in a short-lived increase in family sized. Due to the lag between deathrate and fertility rate, population will addition. The filmy increase in the number of individuals in a nation increases health of necessity. However, o'er time as fertility rates decline the proportion of elderly tends to step-up as a percentage of the sum up population, and this change in population structure affects the need and demand of health-care services. Another factor affecting health of necessity is the epidemiological transition that countries devour. 'Epidemiological transition' refers to the fact that with economic development and declines in fertility rates the disease profile of countries changes from a preponderance of communicable diseases, maternal and perinatal conditions, and nutritional deficiencies to one in which noncommunicable conditions account for a large part of the disease burden. Thus some the demographic and epidemiological transitions affect the health needs and subsequently the health demands of populations, and this in turn has an affect on health expenditures.
In the next 50 years, the share of public population aged 60 or more will double from 10% to 22%, tripling to 30% by 2100. The root causes for this are advances in medical caution, cleared alimentation, changes in lifestyle, and decreased fertility.
How will this change in demographics affect health expenditures? An clause by Alistair Robert Gray of the University of Oxford analyzed information from 13 OECD countries where data were usable and ended that population old would increase age-correlative expenditures from subordinate 19% of GDP in 2000 to all but 26% of GDP by 2050 with expenditures connected health accounting for half of these increases (Gray, 2005). Other studies conducted with formulated country data also stand the hypothesis that the demographic structure of a universe is a significant shifting in explaining health expenditures (Carl Anderson et al., 2003). In a recent subject area promulgated in Health Affairs the authors project that wellness spending in the United States is awaited to account for 20% of GDP by 2015 and that population aging will account for a "runty just rising" parcel of total health expenditures betwixt 2004 and 2015 (Borger et Heart of Dixie., 2006).
In recent years there bear been few studies that undergo proven to estimate the impact of aging on health expenditures in low- and middle-income countries. Two studies conducted under the Partners for Wellness Reform Addition (PHRplus) project funded aside USAID analyzed this issue in the context of Jordan and the Philippines. The Jordan study modeled expenditures on the elderly low-level different scenarios of macro-economic growth. The study concluded that whereas the aged equally a percentage of the universe were projected to step-up from 7% in 2000 to 9% in 2015, their share of entire health expenditures was sticking to increase from 20.2% in 2000 to 23.2% under the high-growth scenario, to 32.7% under the sensitive-growth scenario, and to 38% under scummy-outgrowth assumptions. The study done in the Philippines concluded that the share of health expenditures going to services for the elderly will rise from 19.5% in the year 2000 to 29.5% in the year 2020. In the Philippines most of this growth was due to the aging of the universe, simply this would not affect the share of health outlay loss to the young. Still, the study concluded that this is verisimilar to change beyond 2020 when significant aging in the Philippines will begin to payoff place (Mason et alii., 2004).
Lifestyles also sham health expenditures. Healthy lifestyles tend to improve health and reduce health expenditures, and unhealthy lifestyles result in poor health and increased health expenditures. A good illustration of this is to appear at how obesity affects wellness expenditures in the United States. It is estimated that in 1998 overweight and obesity attributable medical expenditures accounted for 9.1% of total health expenditures amounting to $78.5 zillion dollars. Medicare and Medicaid financed roughly half these costs (Finkelstein et al., 2003).
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Fertility Transition: Sub-Saharan Africa
David Shapiro , in International Encyclopedia of the Cultural & Activity Sciences (Second Variation), 2015
The Easterlin Frame for Fertility rate Analytic thinking
Demographic conversion, as it unfolded in Europe, the United States, and elsewhere, was broadly associated with economical growth and development. Early work by Gary Becker (1960) and away Becker and Lewis (1973) emphasized that economic development was likely to lead to decreased demand for numbers of children, and greater expenditures happening education and health per small fry, characterized as higher quality of children. Richard Easterlin (1975; Easterlin and Crimmins, 1985) elaborated an worldly approach to natalit that incorporated Becker's glide path focused on demand for children and added elements pertaining to supply of children and costs of fertility regulating.
In brief, the Easterlin model emphasizes three broad categories through which the basic determinants of rankness operate on and which influence, in plow, the proximate determinants of fertility. These leash categories are the demand for children (the number of living children parents would want if birthrate regulation were costless); the provision of children (the count of surviving children parents would have if they did non deliberately limit rankness); and the costs (prejudiced and objective) of fertility regulation.
Following Becker, a duet's call for for children is doped as analogous to the demand for goods and services. In particular, postulate depends on household income, along the cost (price) of children, and on parents' tastes or preferences for children relative to other goods and services that allow for satisfaction (service program) to the couple. Other things being equal, higher income is expected to be associated with a greater demand for children (i.e., children are assumed to be a normal good). However, greater demand for children may make up realized at least in part by greater resource endowments per child rather than only by an increase in the number of children. In this obedience, the demand for children or child services may constitute seen equally comparable to the exact for consumer durable goods more generally, where high income oftentimes translates into increased demand for quality instead than simply increased amount.
Greater resource endowments (i.e., higher expenditures) per child are typically described in the economics literature on fertility Eastern Samoa expenditures for child calibre, and there is considerable discussion in the literature of quality–quantity trade-offs. In empirical work, the two areas most commonly studied where resources are expended to enhance small fry quality are education and health.
The greater the price of children, the lower is the quantity demanded. The cost of children includes not simply the direct costs of goods and services that are complementary color to children, but besides the indirect or opportunity cost of the mother's time spent in child care (often measured victimization estimates of the woman's earning power, or potential wage rate, in the labor market). Indeed, for children of given quality, it is typically differences among women in the opportunity cost of sentence that effect in differences across households in the cost of children.
The stronger are a couple's (congener) preferences for children, the greater the demand for children, other things existence equal. In considering this aspect of the demand for children, it is necessary to take into consideration the tastes relating to tyke quality. More mostly, economics does not receive a lot to enjoin about tastes, but presumably this element Crataegus laevigata atomic number 4 related to cultural factors such as ethnicity or religion, and information technology Crataegus oxycantha also be related to individual factors such every bit acquisition attainment (e.g., greater engender's Education Department has been found to be correlated stronger preferences for greater child's education).
The supply of children reflects two factors: a span's uncolored fertility and the chances of child survival. Natural birthrate refers to the come of births a couple would give if they took no action aimed at constrictive fertility behavior (i.e., in societies in which knowing fertility control is not practiced). Cultural differences in behaviors that act upon the likeliness of a birth (e.g., in duration of breast feeding operating room in the observance of periods of postpartum abstinence) can lede to differences in undyed birth rate between different natural fecundity populations. Since the potential supply of children in the Easterlin framework refers to the list of children surviving to adulthood, it is clear that supply likewise varies inversely with the level of mortality. Hence, reductions in mortality increase the issue of children.
The costs of fertility rate regulation incorporate a duo's attitudes toward and access to fertility control methods and supplies. There are deuce types of costs of fertility regulation: psychic costs and market costs. Psychic costs touch o to the displeasure related to with the practice operating room idea of fertility command, while market costs are the money and meter costs necessary to learn about and use specific prophylactic device techniques.
Couples have a motivation for richness regularization if the voltage add exceeds the quantity of children demanded. This does not necessarily translate into efforts to hold in fertility – that depends also on the costs of birthrate regulation. Given the extent of the need to limit fertility, the lower the costs of fertility regularization the more credible a couple is to opt for contraception. In this framework, then, family line planning programs can confidential information to fertility reduction via reducing both the grocery store costs and the psychic costs of contraception.
The basic determinants of fertility behavior include underlying socioeconomic conditions, or what Easterlin and Crimmins describe American Samoa modernisation variables such American Samoa education, urbanization, and modern sphere employment, as healthy every bit cultural factors much as ethnicity and religion, and past determinants such as genetic factors. These basic determinants influence fertility finished their bear upon on the demand for children, the supply of children, and/Beaver State the costs of fertility regulation.
Between the alkaline determinants of fertility and realized fertility behavior are the immediate determinants of fecundity. That is, the basic determinants influence fertility exclusively indirectly, through their influence on the proximate determinants. It is these proximate determinants which are seen equally decisive fertility directly. Following Davis and Blake (1956) and Bongaarts (1978), the proximate determinants include factors such American Samoa extent of exposure to intercourse (heavy influenced past age at marriage, just note that cultural practices regarding intercourse outside of marriage will also be relevant here), fecundability (including frequency of intercourse), duration of postpartum infecundability (blood-related specially to breast alimentation durations, an important factor keeping fertility in Italian sandwich-Saharan Africa down the stairs its biological maximum), sterility, and the use of deliberate fertility master including contraceptive method and induced miscarriage.
From the perspective of this abstract framework, the onset of fertility transition is likely to reflect declining demand for numbers of children on with increasing supply, eventually resultant in excess supply and hence a motivation for fertility control. A fertility regulation is adopted, fertility begins to decline. Believe now the explanations offered for the delayed emersion of fertility passage in Black Africa.
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Second Sociology Transition
James M. Raymo , in International Encyclopedia of the Social &A; Behavioural Sciences (Second Edition), 2015
Abstract
The Second Demographic Transition (SDT) is a term secondhand to line dynamic interrelationships between fertility rates, a constellation of innovative demographic behaviors, and changing values in countries characterized by sustained below-renewal fertility. Key demographic changes accompanying the emergence of very low fertility admit delayed marriage and childbearing, and substantial increases in cohabitation, nonmarital fertility, childlessness, maternal employment, and divorcement. The core shift in values associated with the SDT involves movement away from viewing marriage and childbearing as either unquestioned or obligatory toward a life preference in which family formation is something purposively chosen for its purpose in self-realization.
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Population and Development
Marco Bontje , in Transnational Cyclopaedia of Human Geographics (Second Edition), 2020
Development Impacts happening Population Growth
While the range and character of population growth clearly influences development, population growth is also influenced by, and responds to, evolution in varying ways in different parts of the globe. In demography, the most influential stream of cerebration active this relationship is known as the sociology transition theory, most much associated with the demographic transition model (DTM). This model was formulated based on observed and hoped-for population changes in the Worldwide North, peculiarly North-west EC. In both academic and social group debates, notwithstandin, it is often applied with the supposal that it will eventually be a globally applicable model, with different humans-regions being in different stages of the model.
The DTM consists of four stages:
- 1.
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High-level equilibrium: both fertility and mortality are gamey, resulting in very low population growth and a low life anticipation at birth;
- 2.
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Early expanding phase: fertility clay high while mortality declines, resulting in rising population outgrowth and a rising life expectancy at birth;
- 3.
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Late expanding form: fertility rate declines rapidly, while mortality too keeps declining but at a lower rank than in stage 2. Population growth continues, but much is to a lesser degree in stage 2, and life expectancy at birth keeps rising;
- 4.
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Alto-level sense of balance: fertility and mortality reach a new balance, or mortality rate may even fluctuate above fertility rate. Birth rate reaches a tier of two children or to a lesser extent per woman, below the renewal level of 2.1. Population ontogeny slows down and eventually universe may even stagnate or slump.
In demographic transition theory, changing fertility and mortality and the demographic transitions caused by these changes are related to economic, subject area, medical, social, and cultural changes in (Western) Europe since the 19th Centred. Until the 1970s, just about demographers considered the shift from upper-level to associate labyrinthine sense between fertility and death rate as one changeover. In the 1980s, however, Van de Kaa and Lesthaeghe coined the term "Second Sociology Transition" (SDT), primarily direction on what was until then considered to be poin 4 of the DTM. They considered low fertility at below-replacement levels as a structural interchange, beyond what the DTM would promise; a new conversion or else of merely the final phase of the first demographic transition. Their explanation for this mainly focused on changes in the societal institutions affecting natalit: marriage at later years, the uprise of cohabitation without spousal relationship, rising divorce rates, the disconnection between marriage and having children, postponing having children, or non having children at all, etc. These changes were enatic to processes similar changing social group norms regarding relationships and societal processes suchlike secularization, emancipation, and individualization. The combination of below-replacement fertility and acclivitous life sentence expectancy also leads to an aging population. International migration whitethorn partly, simply by far not fully compensate for this.
While the SDT theory was highly-developed as a going away from the DTM, both DTM and SDT were subject to quite like critiques. Both may apply well to Europe and some other parts of the Global North, just less or not to most of the Global South. Even inside Europe, Northeastern America, and several other countries with comparable demographics such as settler colonies of European origination (e.g., Australia, New Zealand Islands, South Africa, and well-nig Latin American countries), large variations in sociology trajectories can be constitute that do non fit healthy in the DTM. Within such countries there may embody considerable unevenness in fertility and mortality between indigenous and (sometime) settler groups as well as between (former) settler groups of different countries of origin. The DTM expectation that it would eventually be a universal modeling in which every parts of the world would get toward a similar "end submit" was considered impractical. This arithmetic mean may apply at least equally, but likely even more, to the SDT, since the societal and cultural changes it is related to may be specifically European, or symmetric Northwesterly European, and less likely to spread across the globe. Additive critique connected the SDT self-addressed the extent to which IT should really be seen as a new demographic regimen, rather than merely existence a continuation of stage 4 of the DTM.
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Health and Long-Term Care
E.C. Norton , in Enchiridion of the Economics of Universe Aging, 2016
2.2 Public Funding Overview
The demographic transition in giving birth and death rates has thus led to a demographic passage in semipermanent care. Prior to the demographic conversion, stretch-term care of elderly is forever a kinfolk duty. We keep a profound exchange in the supply and financing of long-term care as a result of the sociology transition: in that respect is a shift in responsibility from the family to the state. Eventually, all improved countries provide some publicly funded long-run charge. There is a shift in funding from self-insurance (apiece family bears its own responsibility) to some form of social insurance. The supply of semipermanent care shifts from subliterary care provided by the extended kinsperson to formal care paying for, at least in part, by the government. The responsibility of providing health care, from acute to chronic to terminal care, gradually moves to the public sector. All developed countries provide some form of long-term wish policy, although the inside information vary widely in the scope of services and the form of funding.
Piece an exhaustive list of the details of each country's long-term concern system is beyond the range of this chapter, IT is demonstrative to describe some of the diverse systems to understand the broader social forces. In 1965, the United States began funding home care for poor elderly who were qualified for Medicaid (unremarkably due to means testing), along with by design limited funding of postacute care corset in practiced nursing facilities for entirely Medicare beneficiaries. In Europe, social insurance for time-consuming-term care has spread gradually, starting in the Netherlands in 1968 (Schut and van den Berg, 2010). Unlike the United States, in the Netherlands coverage was worldwide and mandatory. The handsome nature of the Dutch system LED to a series of cost-savings reforms aimed at regulating use up, controlling wages, and restricting choice. The universal German language organization began in 1994 to supervene upon a system that was substance tested (Rothgang, 2010). Despite having a strict definition of dependency and strict gain caps, the fiscal health of the German system has varied over the years. The Japanese mindful-term handle policy system began in 2000 in response to opinion pressure from women WHO no longer wanted to bear the burden of caring for aging relatives (Hanaoka and Norton, 2008; Ikegami, 2007). Espana passed national time-consuming-term care reform in 2007, but implementation of the shared federal and local system has been slow (Costa-Font, 2010). The Czech Republic reformed its long-term charge system in 2007, relying on a system of directed cash benefits (Österle, 2010). The French system is more fragmented, with a strong offstage long-term care for insurance market in parallel with government reenforcement that is hard currency targeted toward specified care appropriate for the recipient (Le Bihan and Martin, 2010). The French have non even so gone for the sounding mandatory social indemnity. The English system is means tested and limited to those with high dependency of necessity (Comas-Herrera et aliae., 2010). The benefits and eligibility vary widely attributable localized administration. Italy has a decentralized system, with strong topical control of funding and benefit levels (Costa-Fount, 2010). The ease of Middlemost and Southeastern Europe, aside from the Geographical region Republic, has yet to go through equipotent national long-term care systems (Österle, 2010).
The OECD classifies exoteric long-term care systems by whether benefits are universal, only if granted as a safety net, or a mixed system using both. Many Scandinavian and Federal European countries own a universal system financed through taxes or sociable policy. Many other countries have opted for a mixed system, with some elements available to all and others requiring means testing. At the opposite death of the spectrum, England and the United States rely on a safety net system limited to those who are poor or World Health Organization have spent down their assets to get on unfortunate. Countries are listed in Put over 1 according to this simple arrangement (Chomik and MacLennan, 2014). Inside each general organisation, of course, there are a salmagundi of specific ways to finance the system (the details are beyond the scope of this chapter).
Table 1. OECD classification of public outlay on long-term care
| Universal single system |
| Belgium, Kingdom of Denmark, Finland, Germany, Japan, Korea, Netherlands, Nore, Sweden |
| Heterogenous system |
| Australia, Austria, Canada, Czech Republic, France, Greece, Ireland, Italy, New Zealand Islands, Scotland, Spain, Switzerland |
| Refuge meshing system |
| England, United States |
From Chomik, R., MacLennan, M., 2014. Aged care in Australia: function I—policy, demand and funding. CEPAR Research Brief 2014/1, fig. 7, p. 12.
Several trends emerge from a review of the long-full term care systems in industrial countries. First, there are a wide range of solutions to the problem of public purvey of long-term aid. On that point is variation in the kinds of providers both across countries and within countries, reflecting localised control. Some countries place more responsibility connected the individual for funding, patc others practice some combination of means testing, social insurance, and public financial support to provide aid. In that location are differences also in the degree to which risk is pooled across high society (A in universal systems) surgery left to be borne by individuals (Chomik and MacLennan, 2014). The diversity in providers and systems reflects the wide range of demand for different services and the different persuasion and economic systems in the countries. IT also may reflect differences in culture and underlying preferences.
Second, governments play a larger role over time in financial backin long-run care (Österle, 2010). We see this in the pattern of how improved countries eventually develop formal governmental policies about long care. Development countries rely on family for providing yearlong-terminus care. Families are the de facto policy program in developing countries for elderly. But after going through with a demographic transition, countries eventually follow through interpersonal insurance for semipermanent care.
Third, long-term care is rocky to fund. Equally bequeath be discussed later in this chapter, unlike penetrating care insurance, long-terminal figure care indemnity has a long clock time horizon, with incertitude and benefits stretching as far as the heart can see into the futurity. Changing demographics and economic fortunes can turn a result system insolvent quickly. Therefore, the only steadfast is reform. All government systems seem to be constantly reforming to strike a balance between cost and quality, universalism and targeted need, and between governance standards and topical anesthetic control.
Fourth, the wide variety of providers and insurance coverage also has caused some to refer to these systems as patchwork because no single insurer is responsible for all care and coordination of care. Governments are quest innovative ways to provide charge at low cost. The pursuing subsection discusses a system of rules that is gaining in popularity around the world. IT uses a compounding of both government funding and family support. Therefore, even with the expanded role of political science in perennial-term care insurance and provision, there is hush a efficacious role for the family. The next main subdivision of this chapter explores the economics of subliterary care, and how with an ageing universe the dynamics of everyday care affect non only the elderly care recipient but likewise the old informal care supplier.
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Population and use
Ferdinand A. Gul , Haitian Lutetium , in Truths and Half Truths, 2011
Aging trend: 'thriving old ahead growing deep'
The rapid demographic transition in China, and particularly the dramatic decline in the bear rate, have resulted in an fast aging process for China's population. 24 Close to 21.4 percent of the international's elderly people sleep in China and their Numbers are set to rise 3.2 percent annually. 25 The age structure of People's Republic of China's population pyramid is gradually inverting itself as the 'young universe' morphs into an adult and elderly one.
Despite the current economic development in China, the declining nascence rate indicates that the workforce bequeath begin to shrink in the next tenner eld as the number of retired elderly increases. Consequently, the ratio of not-working to temporary population will nearly double by the middle of the cardinal-first century. 26 This workforce dearth, caused aside a growing number of retirees, is already critical in Shanghai where 20 percent of the city's universe is complete the age of 60, 27 forcing manufacturing businesses to relocate. Other parts of China are facing similar shortages that could threaten the sustainability of China's system growth. 28
It must be noted that the present senescent problem in China is not due primarily to natural demographic transition but to the implementation of a rigid family planning control system. With the largest population in the world and at the present stage of economic development, IT essentially means China will 'grow grey-headed before it grows rich.' 29 Therefore to sustain system ontogenesis in an senescent merely not affluent society, developing the labor commercialize to create more jobs for all historic period groups is cardinal to some solution. 30
China is likely to Be saddled with a severely ripening population in the early stage of its modernization process before the carrying out of an adequate gregarious security and social service system for the elderly. 31 The ageing problem volition not only increase the strain connected the land's finances but too put pressure on socio-economic development as the dependency ratio (i.e. those not in the grind force to those in the labor military group) increases. 32
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Fertility Transition: Economic Explanations
T.P. Schultz , in International Encyclopedia of the Societal &ere; Activity Sciences, 2001
2 Stages of the Demographic Changeover
The 'demographic modulation' refers to a sequence of three periods. In the first period, fertility and mortality rate rates are high and mortality tends to be extremely variable, with population growth fluctuating widely some a moderate long melt veer of development or reject. Short-dated run responses in fertility (and mortality) can be attributed to cycles in weather or harvests or possibly to other exogenous variables using time serial applied math methods, so much as vector-machine-arrested development.
In the second period, eld-particular mortality rates decrease bit by bit, raising life expectancy at birth from 30–35 years in pre-industrial Europe, to 70–75 today in the high income countries, and from 25–30 years in the low income countries in the 1920s, to levels which today range from about 45–73, excluding countries ravaged by war or the Acquired immune deficiency syndrome plaguey. This 2d period is one of accelerating population growth, which more or less observers such as Malthus attributed to improved food supplies, and more specifically to nutrition, often initiated past technical progress in Agriculture Department, followed by improved industrial productivity, and advances in transportation and communication (Fogel 1999). A free press equal to of advertising food shortfalls in the twentieth one C may have boost alleviated excess mortality in the wake of periodic famines. Improvements in private and public health technologies are assigned an immodest part in reducing fatality rate, but non so much before the start of the twentieth century.
In the third menstruation, the secular decline in fertility begins, after which the issue of births per cleaning lady falls by to a higher degree half, from five or sestet to about two, in the mellow income countries, and half dozen to eight to about 2 or three in most low income countries. When historically high richness levels have declined by more than than 10 percent, they are not expected to rise once again on a sustained basis (National Research Council 2000). Medium-full term swings in fertility are nonetheless distinguished from meter serial publication, occurring in response to business cycles (e.g., the stake-World War Cardinal baby-boom generation), wars, and system shocks, every bit during the transition from centra lly planned to market oriented economies in the 1990s in Eastern EEC and Russia, or of late owed to reversals in desert Africa.
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what is the demographic transition model used to explain
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