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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
71

Vliv lidského kapitálu a věkové struktury populace na ekonomický růst / The impact of human capital and population age structure on economic growth

Topinka, Michal January 2018 (has links)
The demographic transition led to an added productivity commonly referred to as the demographic divided, which resulted in high rates of economic growth in most of the world. The general consensus is that the increased pace of economic growth was attained largely thanks to changes in population age structure. However, the literature contains evidence that the population structure does not have a significant impact on economic growth and that improvements in education attainment have in fact been responsible for the high rates of economic growth. These claims are in contradiction with most of the literature and can have important implications for future research and policy making. Since these claims have not been, to the best of our knowledge, verified, this thesis aims to replicate the original research using newer and more suitable data for a higher number of countries. In addition to the original research, analysis is also performed on various subsamples based on governance and cultural indicators. The level and the change in education attainment did not appear statistically significant in most of the regressions, so the claims could not be proved or disproved. However, important insights about the role of not only population structure and labor force participation in explaining economic growth were...
72

A velhice e a vida institucionalizada representadas pelos idosos residentes em instituições de longa permanência para idosos nos municípios de Arapiraca-AL e Caruaru-PE / Old age and institutionalized life represented by elderly living in long-stay instituitions for the elderly in the municipalities of Arapiraca-AL and Caruaru-PE

Cintra Filho, Darci de Farias 18 December 2012 (has links)
Analyzes in an open and exploratory as seniors who reside in long-stay institutions in the municipalities of Arapiraca-AL and Caruaru-PE represent old age and life institutionalized. Therefore, traces a characterization of the process of demographic transition and seeks to place the impact of this process on the expansion of demand for formal long-term care in Brazil and especially in cities where the institutions surveyed included. Observes how the process of demographic transition is accompanied by a decrease in the availability of family caregivers and how the expansion of demand for long-term care requires a redefinition of the distribution of roles among family, society and state in the provision of care. Discusses the approach of Norbert Elias about the process of concealment of death and dying that would have developed in northern European societies in the course of the civilizing process and seeks to show how dependent old age still produce feelings of shame and embarrassment that hinder identification with the old and the dying. Finally, assess how the subjects represent the old age and the life institutionalized and inquire about the possibility of reconciling the representations produced in the context of characterization of the dying of loneliness that is presented in the Elia’s work / FAPEAL - Fundação de Amparo à Pesquisa do Estado de Alagoas / Esse estudo analisa de forma aberta e exploratória como idosos que residem em instituições de longa permanência nos municípios de Arapiraca-Al e Caruaru-PE representam a velhice e a vida institucionalizada. Para tanto, traça uma caracterização do processo de transição demográfica e procura situar os impactos desse processo na ampliação da demanda por cuidados formais de longa duração no Brasil e em especial nas cidades onde figuram as instituições pesquisadas. Observa como o processo de transição demográfica é acompanhado de uma diminuição da disponibilidade de cuidadores familiares e como a ampliação da demanda por cuidados de longa duração exige uma redefinição da distribuição de papéis entre família, sociedade, mercado e Estado na oferta desses cuidados. Discorre sobre a abordagem eliasiana acerca do processo de ocultação da morte e dos moribundos que teria se desenvolvido nas sociedades norte europeias no curso do processo civilizador e procura indicar como a velhice dependente ainda produziria sentimentos de vergonha e embaraço que dificultariam a identificação com os velhos e os moribundos. Por fim, avalia como os sujeitos da pesquisa representaram a velhice e a vida institucionalizada e inquire sobre a possibilidade de compatibilizar as representações produzidas no quadro de caracterização da solidão dos moribundos que é apresentado na obra eliasiana.
73

Mudanças demográficas e seus impactos no mercado de trabalho: uma análise para o Brasil - 2011

Pereira, Marcílio Zanelli 23 February 2017 (has links)
Submitted by Renata Lopes (renatasil82@gmail.com) on 2017-05-25T19:30:14Z No. of bitstreams: 1 marciliozanellipereira.pdf: 2774067 bytes, checksum: fb7bfb9e35ac73406eceef3f7a0801e3 (MD5) / Approved for entry into archive by Adriana Oliveira (adriana.oliveira@ufjf.edu.br) on 2017-05-26T13:09:29Z (GMT) No. of bitstreams: 1 marciliozanellipereira.pdf: 2774067 bytes, checksum: fb7bfb9e35ac73406eceef3f7a0801e3 (MD5) / Made available in DSpace on 2017-05-26T13:09:29Z (GMT). No. of bitstreams: 1 marciliozanellipereira.pdf: 2774067 bytes, checksum: fb7bfb9e35ac73406eceef3f7a0801e3 (MD5) Previous issue date: 2017-02-23 / Tem-se observado na economia mundial mudanças demográficas que estão afetando direta e∕ou indiretamente toda a economia. No Brasil, conforme dados da ONU (2015), a população com mais de 65 anos representa, em 2015, 7,8% da população total e a previsão é que em 2030 este valor chegue a 13,5%. Além desse fato, outra questão pertinente refere-se ao aumento de trabalhadores estrangeiros no Brasil. Conforme dados da Coordenação Geral de Imigração (2015) houve um crescimento de 280% das autorizações de trabalho dadas aos estrangeiros na década de 2010. Com esse crescimento de imigrantes no país, o acréscimo relativo da população idosa e queda da população jovem, a hipótese levantada é a de que ocorram efeitos no mercado de trabalho. Para captar essas mudanças na economia, utilizou de um modelo de equilíbrio geral computável, o qual pôde captar os impactos setoriais que as alterações demográficas e inserção de estrangeiros causaram no mercado de trabalho brasileiro. Para isso, o primeiro passo consistiu em subdividir o fator trabalho em 3 níveis de qualificação (baixa, média e alta) e quatro faixas etárias (jovem, adulto, maduro e idoso) com o intuito de calcular a elasticidade de substituição dos trabalhadores brasileiros em 62 setores utilizando a metodologia econométrica proposta por Das (2003). Como primeiro resultado pôde perceber que os trabalhadores apresentam graus diferentes de substituição, para os diferentes setores, escolaridade e faixa etária. De uma forma geral, observou-se que os trabalhadores jovens possuem a menor elasticidade de substituição, enquanto os maduros obtiveram as maiores elasticidades. Esses resultados mostram a maior vulnerabilidade dos trabalhadores da faixa etária maduro de serem substituídos por outras faixas etárias. Além disso, o resultado ressalta que há uma substitubilidade imperfeita entre os trabalhadores e que a transição demográfica tende a aprofundar esse efeito com o decorrer dos anos. Após o modelo MID-BR (Mercado de Trabalho Imigração-Demografia-Brasil) estar calibrado, foi possível realizar simulações com o intuito de captar os efeitos que a transição demográfica e a inserção de imigrantes provocam na economia nacional. Como principais resultados das simulações, foi observado que o incremento de trabalhadores brasileiros com maior escolaridade têm maior capacidade de afetar positivamente o produto nacional e que o setor de Fabricação de Automóveis, caminhões etc é o mais dinâmico da economia. A entrada de estrangeiros no país impacta positivamente o PIB real brasileiro, porém os nativos de maior escolaridade apresentaram quedas salariais. Usando dados das previsões da população economicamente ativa da ILO Labour Statistics databases (LABORSTA, 2011), foi feita uma simulação para captar o efeito da transição demográfica da década de 2010. Foi observado efeito negativo no PIB real devido à nova estrutura etária dos trabalhadores e que as faixas etárias jovens e adultos obtiveram ganhos salariais, enquanto os maduros e idosos registraram quedas. / Demographic changes are affecting direct and/or indirectly the world economy. In Brazil, according to the United Nations (2015) data, the population over 65 years old represented 7.8% of the total population in 2015, and the forecast is that by the year 2030 this frame will reach 13.5%. Besides, another question to consider refers to the increase of foreign workers in Brazil. According to the General Coordination of Immigration (Coordenação Geral de Imigração, 2015), in 2010 decade there were an increase of 280% in work permits to foreign. With this growth of immigrants in the country, in addition to the relative increase in the elderly population and fall of the young population, the hypothesis is that an impact occur in the labor market. To capture these changes in the economy, a computable general equilibrium model will be used, which will allow us to capture the sectoral impacts that demographic changes and increase of immigrants causes in the Brazilian labor market. To do so, the first step was to divide the work force in three skill levels (low, medium and high) and four age groups (young, adult, mature and old) in order to calculate the elasticity of substitution of workers in 62 sectors of the Brazilian economy using the econometric methodology proposed by Das (2003). The first results indicate that workers have varying degrees of substitution, according to different sectors, education and age. In general, the lowest values of the elasticity of substitution belonged to the younger workers while the highest values belonged to the mature ones. This result indicate that mature workers are more replaceable by other age groups. Furthermore, the results indicate imperfect substitutability between workers and that the demographic transition tend to deepen this effect over the years to come. After the calibration of MID-BR (Labour market- Immigration-Demography- Brazil) model, it was possible to simulate the effects of the demographic transition and the entrance of immigrants in the national economy. As simulations’ main results, the increase of more educated workers affects more positively the national product and the sector of Manufacture of automobiles, trucks etc is the most dynamic in the Brazilian economy. The entrance of foreigners in the country positively affects the Brazilian real GDP, however, it decreases the wages of the more educated natives. Using data of the predicted economically active population from ILO Labour Statistics databases (LABORSTA, 2011), a simulation was made to capture the effects of the demographic transition on the 2010 decade. There was a negative effect on real GDP caused by workers new age structure, additionally young and adult age groups had higher wages while mature and elderly presented lower ones.
74

A profile of informal carers in South Africa

Joubert, Janetta Debora 02 December 2005 (has links)
Demographic and epidemiological change has resulted globally in changes in population and individual health, which, in turn, have resulted in changing care needs. Demographic change in South Africa, mainly through a confluence of declining fertility rates and pre-AIDS increases in life expectancy, has produced an ageing population that is expected to continue ageing for at least the next 10 to 15 years. Currently, South Africa’s older population (60 years+) has a much higher annual average percent growth rate than the total population. Having more older persons than ever before implies increased prevalence of frailty, chronic disease and disability through a tendency of declining physical, mental and cognitive functional capacities—hence meaning a larger demand for care. The changing age structure of a population is commonly associated with changes in health, disease and cause of death patterns. Recent research indicates an intensive, quadruple burden of disease, with the major addition of HIV/AIDS to persistent pre-transitional conditions, non-communicable conditions, and high rates of injuries—implying an extensive and diverse need for care. While demographic and epidemiological change have led to an increased demand for care, health system change, shortages in formal public health care delivery, and the spiralling costs of private care have led to decreased availability of formal care. Care-requiring persons therefore may need to rely increasingly on ‘informal care’, defined here as ‘care provided at home to another person who, because of frailty disability or ill-health, cannot manage on his/her own’. Research on informal care in developed nations is well-established and extensive, but has received very little attention in South Africa where it is not clear how many and who it is that are informal carers. The thesis study has hence been conducted to contribute to the limited research in the field of informal care, aiming to establish the national extent of informal care, and to present a demographic and socio-economic profile of informal carers. A multi-stage stratified area cluster probability sample of 2704 persons was drawn from free-living adults in a nationally-representative household survey in 2000. Field data were collected during 2611 individual face-to-face interviews. Basic univariate and logistic regression analyses were conducted. Of the adult population, 27% were found to be informal carers. Significant prevalence differences were found regarding sex, population group, geographic residence, education, employment status, and income. Adjusting for selected demographic characteristics, the significance status and levels of some relationships changed. It is concluded that informal caregiving is widespread in South Africa. While demographic and epidemiological evidence suggest that the reliance on informal carers is expected to increase, many informal carers are struggling to shoulder the physical, mental and financial burden. A national strategy to focus on informal carers is recommended, to raise awareness about their essential role and value in the health care system; to recognize their contributions to population and individual health; to comprehensively support them; and to assess their needs and concerns through ongoing research. / Dissertation (MA (Demography))--University of Pretoria, 2006. / Sociology / unrestricted
75

Supportive socio-economic conditions to achieve a successful demographic dividend in South Africa

Nkhumeleni, Mpho January 2021 (has links)
Magister Philosophiae - MPhil / One of the population structures associated with demographic dividend is “demographic transition”, which is a shift from high fertility and mortality to low fertility and mortality. It is understood that low dependency ratio (shows that there are relatively more adults of working age who can support the young and the old of the populace) is one major factor in achieving a successful demographic dividend (DD) (Esther, 2013). DD refers to the fast-economic growth that is achieved by a country when there are dependency ratios. This definition means that the proportion of people of working age group (15-64) is higher, compared to those of ages lower than 15 and above 64 years (Statistics SA, 2017). In addition, having a large proportion of working age people does not necessarily guarantee a successful demographic dividend. There are certain conditions to support a successful DD. According to Dewald Van Rensburg, 2017, South Africa is almost done with the achievement of demographic transition. These does not guarantee a successful demographic dividend. This study will therefore look at socio-economic conditions in support of a demographic dividend, because most of the working age people are still not employed, therefore are not productive enough to contribute to the economic growth. Socio economic conditions include (favorable labor market, economic growth, good governance, education and training, health care, family planning and gender equity) (StatsSA, 2017). These conditions if well-established will lead to a reduction of unemployment and therefore result in more labor resources becoming available to devote to production. Since many people entering working age find it difficult to get employment. Statistics South Africa shows that 38.2% of youth were unemployed in the first quarter of 2018 (Statistic South Africa, 2018), this study will have a close look at South African youth unemployment in relation to the demographic characteristics such as gender, population group, marital status, geography type and province of residence.
76

Demografická revoluce v rozvojových zemích se zvláštním zaměření na Afriku a Zimbabwe / Demographic revolution in developing countries with a special regards to Africa and Zimbabwe

Muza, Collet January 2019 (has links)
The demographic revolution in developing countries and Africa with special regards to Zimbabwe Abstract This dissertation aimed to examine the demographic revolution in developing countries, Africa and Zimbabwe. The decline of mortality and fertility everywhere in the world demonstrates the importance of the demographic revolution as a global process. While this universality was central to classic revolution theory, for many decades, it was questioned by demographers because fertility and mortality in Africa did not seem to follow the expected pathway. In sub-Saharan Africa the demographic revolution has been characterised by lagging, discontinuation and is occurring at a faster pace against low levels of socioeconomic development than observed in Europe, which has consequences for population dynamics. Questions have emerged if Africa is indeed different and a homogenous continent regarding demographic processes? However, empirical studies that have explored the unique demographic revolution starting from developing countries, Africa and Zimbabwe are lacking. The first part of the thesis on developing countries showed variations in the reaction of fertility to mortality decrease with historically small gaps and extended gaps in more recent revolutions, plus the much faster decrease in vital rates in many...
77

Vysokoškolské vzdělávání cizinců v České republice / University education of foreigners in the Czech Republic

Panfilova, Kaselina January 2020 (has links)
1 University education of foreigners in the Czech Republic Abstract The thesis examines evolution, trends and structures of foreigners in tertiary education sector in the Czech Republic and at the same time aims at finding common aspects or differences between students with Czech citizenship and without it. In the theoretical part of examining university education for foreigners the concept of third demographic transition has been applied. The Associated Student Register Information (SIMS) has been used as the main data source. In this thesis, the analysis is based on individual anonymized data of graduates in the period between 2001 and 2017. The analysis focuses on net duration of study with such independent variables as gender, age, study field, form of study, type of university and citizenship. The analytical part also examines the relationship between gender and its possible dependence on citizenship, study field and on the net duration of study. One of the conclusions of this work is that the number of Czech students has been progressively decreasing in the last few years, while the number of foreign students in the Czech Republic is growing. Still, the net duration of study is shorter for Czech graduates than for foreigners, with an exception of Slovak students with a shorter net duration of study...
78

[pt] DEMOGRAFÍA E TAXA DE JUROS REAL NA ECONOMIA DOS EUA / [en] DEMOGRAPHICS AND REAL INTEREST RATE IN THE US ECONOMY

ALEX AVELINO CARRASCO MARTINEZ 08 February 2021 (has links)
[pt] Eu desenvolvo um modelo de gerações sobrepostas com crescimento salarial ao longo do ciclo de vida (LCWP, por sua sigla em inglês), taxa de mortalidade dependente da idade, restrições de liquidez e rigidez nominal. O modelo é calibrado para capturar a transição demográfica dos EUA, estimativas de LCWP e outras características importantes da economia dos EUA durante o período 3;72-4239. O modelo é usado para examinar a relação entre dados demográficos e taxas de juros reais assim como os principais mecanismos de transmissão em jogo. Eu encontro que o rápido aumento da população em idade ativa entre 3;72 e 3;:2 contribuiu significativamente para o aumento das taxas de juros reais. A reversão desse processo, juntamente com o aumento da expectativa de vida, desencadeou um rápido declínio nas taxas de juros desde então. A heterogeneidade na propensão marginal a consumir entre os trabalhadores desempenha um papel importante na conexão desses movimentos de fertilidade e taxa de juros real. Num exercício adicional, devido à evidência de grandes erros de previsão da expectativa de vida, eu estendo o modelo com um processo de aprendizado sobre longevidade e encontro que ele pode aumentar significativamente a relevância de fatores demográficos na explicação dos movimentos reais das taxas de juros. Por fim, encontro que a falha dos bancos centrais em levar em conta a relação entre dados demográficos e taxas de juros pode gerar, devido a mudanças não monitoradas na taxa de juros natural, variações na taxa de inflação. / [en] I develop an overlapping generations model with life cycle wage profile (LCWP), age-dependent mortality rate, liquidity constraints, and nominal rigidities. The model is calibrated to capture US demographic transition, LCWP estimations, and other salient features of the US economy during 3;72-4239. The model is then used to examine the relationship between demographics and real interest rates and the main transmission mechanisms in play. I find that the rapid increase in the working age population from 3;72-3;:2s has significantly contributed to the rise of real interest rates. The reversion of this process together with the increase in life expectancy triggered a rapid decline in the interest rates ever since. The heterogeneity in the marginal propensity to consume among workers plays a major role in connecting these fertility and real interest rate movements. In an additional exercise, due to the evidence on large life expectancy forecast errors, I introduce a learning process about longevity and find that it can significantly a ugment t he r elevance o f d emographic f actors in explaining real interest rate movements. Finally, I find t hat t he central banks failure to recognize the relationship between demographics and interest rates can generate, due to unaccounted changes in the natural interest rate, inflation rate variations.
79

Berlin-Wedding in der Zeit der Hochindustrialisierung (1885 - 1914)

Reitzig, Markus 19 June 2006 (has links)
Die Zeit der Hochindustrialisierung veränderte das Gesicht der Städte in Europa und Nordamerika grundlegend. Ein hohes natürliches Bevölkerungswachstum, ausgeprägte Land-Stadt-Wanderungen gepaart mit einer intensiven baulichen Verdichtung nach innen und außen prägten das Geschehen. Das steigende Arbeitsplatzangebot in der Industrie und dem tertiären Sektor griff tief in die traditionellen Arbeits- und Lebenswelten des Einzelnen ein. Von den Veränderungen war Berlin als Hauptstadt des Deutschen Reiches und eines der wichtigsten Wirtschaftszentren im besonderen betroffen. Ein Stadtteil Berlins, der an der ehemaligen nördlichen Stadtgrenze gelegene Wedding, steht im Mittelpunkt der vorliegenden Dissertation. Dieser Stadtteil zeichnete sich durch eine besonders dynamische Entwicklung aus. Die noch vorhandenen großen Freiflächen wurden innerhalb weniger Jahre in Bauland verwandelt. Großbetriebe der Elektro- und Chemischen Industrie ließen sich im Wedding nieder und bestimmten in zunehmendem Maße den lokalen Arbeitsmarkt. Auf der Grundlage einer Auswertung der Kirchenbücher der lokalen Gemeinden mit insgesamt 95.623 erfaßte Personen konnte für das Untersuchungsgebiet im Zeitraum 1885-1914 der Nachweis erbracht werden, dass selbst innerhalb eines eng umrissenen Stadtgebietes erhebliche sozio-ökonomische und städtebauliche Gegensätze bestanden. Diese Gegensätze werden durch die Zahlen der amtlichen Statistik nur allzu leicht verdeckt, wirken aber in ihrer Konsequenz bis in die Gegenwart nach. Zahlreiche der aktuell zu beobachtenden Problemkomplexe - u.a. eine Arbeitslosenquote von weit über 20 Prozent, Gewerbebrachen und eine überdurchschnittlich starke Konzentration ausländischer Bevölkerungsgruppen - haben demnach ihren Ursprung bereits im Kaiserreich. / The era at the peak of industrialization fundamentally altered the appearance of cities in Europe and North America. A high level of natural population growth and extensive migration movements from rural to urban areas coupled with an intensive architectural expansion to the inside and outside characterized the events. The increasing number of employment opportunities in the industrial and tertiary sectors profoundly interfered with the people’s traditional working and living environments. These changes particularly affected Berlin as the capital city of the German Empire and as one of the most important commercial centers. The Wedding, a city district of Berlin located along the former northern city limit, is at the core of this dissertation. This district stood out through its especially dynamic development. The large undeveloped areas that still existed at the time were transformed into built-up areas within a few years’ time. Large-scale enterprises in the electronic and chemical industries settled down in the Wedding district and took an increasing influence on the local job market. On the basis of an evaluation of church records (from the local Wedding parishes) that altogether contain information on 95,623 people, this study of the time period from 1885 to 1914 demonstrates the existence of significant socio-economic and urban developmental contrasts recognizable even within a narrowly defined city area (such as the Wedding district). These contrasts are all too easily concealed by the numbers of official statistical data, yet their consequences continue to produce an after-effect, even in the presence. An unemployment rate of well above 20 percent, widespread unoccupied commercial infrastructure, and a significantly above-average concentration of foreign population groups is among numerous currently recognizable problem clusters that already originated in the time of the German Empire.
80

Demographic change and economic development at the local level in Brazil

Amaral, Ernesto F. L. (Ernesto Friedrich de Lima), 1977- 28 August 2008 (has links)
In this analysis, I estimate the impact of the changing relative size of the adult male population, classified by age and education groups, on the earnings of employed males living in 502 Brazilian local labor markets during four time periods between 1970 and 2000. The effects of shifts in the age distribution of the working age population have been studied in relation to the effect of the baby-boom generation on the earnings of different cohorts in the United States. However, the question has received little attention in the context of the countries in Asia and Latin America, which are now experiencing substantial shifts in their age-education distributions. Taking advantage of the huge variation across Brazilian local labor markets, the models in this research suggest that age-education groups are not perfect substitutes, so that own-cohort-education size depresses earnings, as expected by the theory. Compositional shifts are influential, attesting that this approach represents a fruitful way of studying this central problem in economic development, going beyond the effects normally analyzed by formal labor market equations. / text

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