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  • 1
    UID:
    b3kat_BV048273108
    Format: 1 Online-Ressource
    Series Statement: World Bank E-Library Archive
    Content: Faced with COVID-19 (Coronavirus), countries are taking drastic action based on little information. Two tests can help governments shorten and soften economically costly suppression measures while still containing the novel coronavirus (COVID-19) pandemic. The first-a PCR assay-identifies people currently infected by testing for the presence of live virus in the subject. The second-an antibody test-identifies those rendered immune after being infected by searching for COVID-19-specific antibodies. The first test can help contain the disease because it facilitates the identification of infected persons, the tracing of their contacts, and isolation in the very early stages of an epidemic-or after a period of suppression, in case of a resurgent epidemic. The second can help us assess the extent of immunity in the general population or subgroups, to finetune social isolation and to manage health care resources. Wide application of the two tests could transform the battle against COVID-19 (Coronavirus), but implementing either on a large scale in developing countries presents challenges. The first test is generally available, but needs to be processed in adequately equipped laboratories with trained staff. The second test is easy to perform and can be processed quickly on the spot, but at this stage it is produced and available only on a limited basis in a few countries. This policy brief reviews the use of both tests, suggests strategies to target their use, and discusses the benefits and costs of such strategies. If PCR assay testing, together with tracing and isolation, helps reduce the duration of suppression measures by two weeks, and antibody testing allows one-fifth of the immune return to work early, the gain could be about 2 percent of national income, or about
    Language: English
    URL: Volltext  (URL des Erstveröffentlichers)
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  • 2
    UID:
    b3kat_BV048480465
    Format: 1 Online-Ressource
    ISBN: 9781464818479
    Series Statement: Policy Research Reports
    Additional Edition: Erscheint auch als Druck-Ausgabe ISBN 978-1-4648-1825-7
    Additional Edition: Erscheint auch als ISBN 978-1-4648-1879-0
    Language: English
    Library Location Call Number Volume/Issue/Year Availability
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  • 3
    UID:
    b3kat_BV049081459
    Format: 1 Online-Ressource (55 Seiten)
    Content: In lower-income countries, the economic contractions that accompany lockdowns to contain the spread of COVID-19 can increase child mortality, counteracting the mortality reductions achieved by the lockdown. To formalize and quantify this effect, this paper builds a macro-susceptible-infected-recovered model that features heterogeneous agents and a country-group-specific relationship between economic downturns and child mortality. The model is calibrated to data for 85 countries across all income levels. The findings show that in low-income countries, a lockdown can potentially lead to 1.76 children's lives lost due to the economic contraction per COVID-19 fatality averted. The figure stands at 0.59 and 0.06 in lower-middle-income and upper-middle-income countries, respectively. As a result, in some countries, lockdowns can produce net increases in mortality. The optimal lockdowns are shorter and milder in poorer countries than in rich ones and never produce a net mortality increase
    Language: English
    URL: Volltext  (URL des Erstveröffentlichers)
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  • 4
    UID:
    b3kat_BV049080961
    Format: 1 Online-Ressource (71 Seiten)
    Content: Financial incentives for health providers and households are increasingly used to improve reproductive, maternal, and child health service coverage in low- and middle-income countries. This study provides a quantitative synthesis of their effectiveness. A systematic review was conducted of the effects of performance-based financing, voucher, and conditional cash transfer programs on six reproductive, maternal, and child health service indicators, with eligible evidence coming from randomized controlled trials and studies using double-difference, instrumental variables, and regression discontinuity designs. Four literature searches were conducted between September 2016 and March 2021 using seven academic databases, Google Scholar, development agency and think tank websites, and previous systematic reviews. Random effects meta-analysis was used to obtain mean effect sizes.
    Content: From 58 eligible references 212 impact estimates were extracted, which were synthesized into 130 program-specific effect sizes. Financial incentives increase coverage of all considered reproductive, maternal, and child health indicators, but mean effects sizes are of modest magnitude. Effect size heterogeneity is typically low to moderate, and there is no indication that study bias risk, baseline indicator levels, or a combination of provider- and household-level incentives impact effect sizes. There is, however, weak evidence that mean effect sizes are somewhat smaller for performance-based financing than for voucher and conditional cash transfer programs, and that the increase in income, rather than the incentive itself, drives coverage improvements. Financial incentives improve reproductive, maternal, and child health service coverage.
    Content: If future research confirms the preliminary finding that performance-based financing has smaller effects, voucher and conditional cash transfer programs are the preferred policy option among incentive interventions to achieve higher reproductive, maternal, and child health service coverage. The relative effectiveness and efficiency of incentives compared with unconditional increases of provider and household incomes, however, need to be studied further
    Language: English
    URL: Volltext  (URL des Erstveröffentlichers)
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  • 5
    UID:
    b3kat_BV049080138
    Format: 1 Online-Ressource (Seiten cm)
    Series Statement: Policy research report
    Content: In many low- and middle-income countries, health coverage has improved dramatically in the past two decades, but health outcomes have not. As such, effective coverage-a measure of service delivery that meets a minimum standard of quality-remains unacceptably low. Improving Effective Coverage in Health examines one specific policy approach to improving effective coverage: financial incentives in the form of performance-based financing (PBF), a package reform that typically includes performance pay to frontline health workers as well as facility autonomy, transparency, and community engagement. This Policy Research Report draws on a rich set of rigorous studies and new analysis. When compared with business-as-usual, in low-income settings with centralized health systems PBF can result in substantial gains in effective coverage. However, the relative benefits of PBF-the performance pay component in particular-are less clear when it is compared with two alternative approaches, direct facility financing, which provides operating budgets to frontline health services with facility autonomy on allocation, but not performance pay, and demand-side financial support for health services (that is, conditional cash transfers and vouchers). Although PBF often results in improvements on the margins, closing the substantial gaps in effective health coverage is not yet within reach for many countries. Nonetheless, important lessons and experiences from the rollout of PBF over the past decade can guide health financing into the future. In particular, to be successful, health financing reform may need to pivot from performance pay while retaining the elements of direct facility financing, autonomy, transparency, and community engagement--
    Note: 2207
    Additional Edition: Erscheint auch als Druck-Ausgabe ISBN 978-1-4648-1825-7
    Additional Edition: Erscheint auch als Druck-Ausgabe ISBN 9781464808257
    Language: English
    URL: Volltext  (URL des Erstveröffentlichers)
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  • 6
    UID:
    gbv_1780488947
    Format: 1 Online-Ressource (71 pages)
    Content: Financial incentives for health providers and households are increasingly used to improve reproductive, maternal, and child health service coverage in low- and middle-income countries. This study provides a quantitative synthesis of their effectiveness. A systematic review was conducted of the effects of performance-based financing, voucher, and conditional cash transfer programs on six reproductive, maternal, and child health service indicators, with eligible evidence coming from randomized controlled trials and studies using double-difference, instrumental variables, and regression discontinuity designs. Four literature searches were conducted between September 2016 and March 2021 using seven academic databases, Google Scholar, development agency and think tank websites, and previous systematic reviews. Random effects meta-analysis was used to obtain mean effect sizes. From 58 eligible references 212 impact estimates were extracted, which were synthesized into 130 program-specific effect sizes. Financial incentives increase coverage of all considered reproductive, maternal, and child health indicators, but mean effects sizes are of modest magnitude. Effect size heterogeneity is typically low to moderate, and there is no indication that study bias risk, baseline indicator levels, or a combination of provider- and household-level incentives impact effect sizes. There is, however, weak evidence that mean effect sizes are somewhat smaller for performance-based financing than for voucher and conditional cash transfer programs, and that the increase in income, rather than the incentive itself, drives coverage improvements. Financial incentives improve reproductive, maternal, and child health service coverage. If future research confirms the preliminary finding that performance-based financing has smaller effects, voucher and conditional cash transfer programs are the preferred policy option among incentive interventions to achieve higher reproductive, maternal, and child health service coverage. The relative effectiveness and efficiency of incentives compared with unconditional increases of provider and household incomes, however, need to be studied further
    Additional Edition: Erscheint auch als Print Version: Neelsen, Sven Financial Incentives to Increase Utilization of Reproductive, Maternal, and Child Health Services in Low- and Middle-Income Countries: A Systematic Review and Meta-Analysis Washington, D.C : The World Bank, 2021
    Language: English
    Library Location Call Number Volume/Issue/Year Availability
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  • 7
    UID:
    gbv_1795276630
    Format: 1 Online-Ressource (66 pages)
    Content: The identification of key determinants of aid effectiveness is a long-standing question in the development community. This paper reviews the literature on aid effectiveness at the project level and then extends the inquiry in a variety of dimensions with new data on World Bank investment project financing. It confirms that the country institutional setting and quality of project supervision are associated with project success, as identified previously. However, many aspects of the development project cycle, especially project design, have been difficult to measure and therefore under-investigated. The paper finds that project design, as proxied by the estimated value added of design staff, the presence of prior analytic work, and other specially collected measures, is a significant predictor of ultimate project success. These factors generally grow in predictive importance as the income level of the country rises. The results also indicate that a key determinant of the staff's contribution is their experience with previous World Bank projects, but not other characteristics such as age, education, or country location. Key inputs to the project production process associated with subsequent performance are not captured in routine data systems, although it is feasible to do so. Further, the conceptualization and measurement of the success of project-based aid should be revisited by evaluative bodies to reflect a project's theorized contribution to development outcomes
    Additional Edition: Erscheint auch als Druck-Ausgabe Ashton, Louise A Puzzle with Missing Pieces: Explaining the Effectiveness of World Bank Development Projects Washington, D.C. : The World Bank, 2022
    Language: English
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  • 8
    UID:
    gbv_1885607547
    Format: 1 Online-Ressource (27 pages)
    Content: This study compares the magnitude of national level losses that the COVID-19 pandemic inflicted across three critical dimensions: loss of life, loss of income, and loss of learning. The well-being consequences of excess mortality are expressed in years of life lost, while those of income losses and school closures are expressed in additional years spent in poverty (as measured by national poverty lines), either currently or in the future. While 2020-21 witnessed a global drop in life expectancy and the largest one-year increase in global poverty in many decades, widespread school closures may cause almost twice as large an increase in future poverty. The estimates of well-being loss for the average global citizen include a loss of almost three weeks of life (19 days), an additional two and half weeks spent in poverty in 2020 and 2021 (17 days), and the possibility of an additional month of life in poverty in the future due to school closures (31 days). Well-being losses are not equitably distributed across countries. The typical high-income country suffered more total years of life lost than additional years in poverty, while the opposite holds for the typical low- or middle-income country. Aggregating total losses requires the valuation of a year of life lost vis-a-vis an additional year spent in poverty. If a year of life lost is valued at five or fewer additional years spent in poverty, low-income countries suffered greater total well-being loss than high-income countries. For a wide range of valuations, the greatest well-being losses fell on upper-middle-income countries and countries in the Latin America region. This set of countries suffered the largest mortality costs as well as large losses in learning and sharp increases in poverty
    Additional Edition: Erscheint auch als Druck-Ausgabe Decerf, Benoit Lives, Livelihoods, and Learning: A Global Perspective on the Well-Being Impacts of the COVID-19 Pandemic Washington, D.C. : The World Bank, 2024
    Language: English
    Library Location Call Number Volume/Issue/Year Availability
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  • 9
    UID:
    gbv_1815763930
    Format: 1 Online-Ressource (pages cm)
    ISBN: 9781464818257
    Series Statement: Policy research report
    Content: In many low- and middle-income countries, health coverage has improved dramatically in the past two decades, but health outcomes have not. As such, effective coverage-a measure of service delivery that meets a minimum standard of quality-remains unacceptably low. Improving Effective Coverage in Health examines one specific policy approach to improving effective coverage: financial incentives in the form of performance-based financing (PBF), a package reform that typically includes performance pay to frontline health workers as well as facility autonomy, transparency, and community engagement. This Policy Research Report draws on a rich set of rigorous studies and new analysis. When compared with business-as-usual, in low-income settings with centralized health systems PBF can result in substantial gains in effective coverage. However, the relative benefits of PBF-the performance pay component in particular-are less clear when it is compared with two alternative approaches, direct facility financing, which provides operating budgets to frontline health services with facility autonomy on allocation, but not performance pay, and demand-side financial support for health services (that is, conditional cash transfers and vouchers). Although PBF often results in improvements on the margins, closing the substantial gaps in effective health coverage is not yet within reach for many countries. Nonetheless, important lessons and experiences from the rollout of PBF over the past decade can guide health financing into the future. In particular, to be successful, health financing reform may need to pivot from performance pay while retaining the elements of direct facility financing, autonomy, transparency, and community engagement--
    Additional Edition: ISBN 9781464818479
    Additional Edition: ISBN 9781464808257
    Additional Edition: Erscheint auch als Druck-Ausgabe ISBN 9781464808257
    Language: English
    Library Location Call Number Volume/Issue/Year Availability
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  • 10
    UID:
    gbv_1774316129
    Format: 1 Online-Ressource
    Series Statement: World Bank E-Library Archive
    Content: Faced with COVID-19 (Coronavirus), countries are taking drastic action based on little information. Two tests can help governments shorten and soften economically costly suppression measures while still containing the novel coronavirus (COVID-19) pandemic. The first-a PCR assay-identifies people currently infected by testing for the presence of live virus in the subject. The second-an antibody test-identifies those rendered immune after being infected by searching for COVID-19-specific antibodies. The first test can help contain the disease because it facilitates the identification of infected persons, the tracing of their contacts, and isolation in the very early stages of an epidemic-or after a period of suppression, in case of a resurgent epidemic. The second can help us assess the extent of immunity in the general population or subgroups, to finetune social isolation and to manage health care resources. Wide application of the two tests could transform the battle against COVID-19 (Coronavirus), but implementing either on a large scale in developing countries presents challenges. The first test is generally available, but needs to be processed in adequately equipped laboratories with trained staff. The second test is easy to perform and can be processed quickly on the spot, but at this stage it is produced and available only on a limited basis in a few countries. This policy brief reviews the use of both tests, suggests strategies to target their use, and discusses the benefits and costs of such strategies. If PCR assay testing, together with tracing and isolation, helps reduce the duration of suppression measures by two weeks, and antibody testing allows one-fifth of the immune return to work early, the gain could be about 2 percent of national income, or about
    Language: English
    Library Location Call Number Volume/Issue/Year Availability
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