Download or read book Jump starting Self employment written by Rita Almeida and published by World Bank Publications. This book was released on 2007 with total page 38 pages. Available in PDF, EPUB and Kindle. Book excerpt: One important concern of governments in developing countries is how to phase out large safety net programs. The authors evaluate the short-run effects of one possible exit strategy-programs that promote self-employment-in Argentina. They provide evidence that a small fraction of beneficiaries were attracted by this program. Overall, potential participants to self-employment are more likely to be female household heads and more educated beneficiaries relative to the average Jefes beneficiaries. Using nonexperimental methods, the authors show that participation in the program does affect the labor supply of participants, by reducing the probability of having an outside job, especially for males, and increasing the total number of hours worked. But the intervention fails to produce on average income gains to participating individuals and households in the short run. The fact that a small subset of former welfare beneficiaries are attracted to the program, coupled with the fact that only a subset of participants (younger and more educated beneficiaries, and with previous self-employment experience) benefited from participation has important implications for this intervention to represent a viable exit strategy from welfare.
Download or read book Jump Starting Self Employment Evidence Among Welfare Participants in Argentina written by Rita Almeida and published by . This book was released on 2012 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: One important concern of governments in developing countries is how to phase out large safety net programs. The authors evaluate the short-run effects of one possible exit strategy-programs that promote self-employment-in Argentina. They provide evidence that a small fraction of beneficiaries were attracted by this program. Overall, potential participants to self-employment are more likely to be female household heads and more educated beneficiaries relative to the average Jefes beneficiaries. Using nonexperimental methods, the authors show that participation in the program does affect the labor supply of participants, by reducing the probability of having an outside job, especially for males, and increasing the total number of hours worked. But the intervention fails to produce on average income gains to participating individuals and households in the short run. The fact that a small subset of former welfare beneficiaries are attracted to the program, coupled with the fact that only a subset of participants (younger and more educated beneficiaries, and with previous self-employment experience) benefited from participation has important implications for this intervention to represent a viable exit strategy from welfare.
Download or read book The Impacts of Climate Change on Regional Water Resources and Agriculture in Africa written by Kenneth M. Strzepek and published by World Bank Publications. This book was released on 2007 with total page 68 pages. Available in PDF, EPUB and Kindle. Book excerpt: This paper summarizes the methods and findings of the hydrological assessment component of the project studying likely impacts of climate change on water resources and agriculture in Africa. The first phase of the study used a version of a conceptual rainfall-runoff model called WatBal (Water Balance) applied to gridded data to simulate changes in soil moisture and runoff across the whole continent of Africa rather than to any particular catchment or water resource system. The model inputs were the climate variables of the 1961-90 climatology and physiological parameters (such as soil properties and land use) derived from global datasets for each of the 0.5 degree latitude/longitude cells across the continent. The primary model output comprised a time series (monthly time step) of simulated runoff for all the grid cells for each of the districts in the countries of interest. The second phase of the study extended the hydrology analyses to update the above hydroclimatic series to the year 2000 using updated input data. To ascertain the possible impacts of climate change within the districts being investigated this study used synthetic or GCM-based climate change scenarios as input to the WatBal model. The WatBal model was used to determine the impact of these different scenarios on runoff and actual evaporation and hence flow in the districts under study. The generated hydroclimatic series and scenario analyses were used as inputs into various Ricardian regressions in other analyses measuring likely impacts of climate change on the agricultural economies of Africa.
Download or read book A Cross country Analysis of Public Debt Management Strategies written by Martin Melecky and published by World Bank Publications. This book was released on with total page 42 pages. Available in PDF, EPUB and Kindle. Book excerpt: This paper analyzes results of a survey on debt management strategies conducted by the Banking and Debt Management Department of the World Bank. The analysis focuses on (1) whether a public debt management strategy exists in a given country, (2) whether it is made public, and (3) in which form it is imparted. The paper analyzes the distribution of the latter characteristics over different regions, income groups, and levels of indebtedness using graphical analysis. Using regression analysis, it investigates the extent to which basic economic factors can explain the characteristics of public debt management strategies across countries.
Download or read book Innovation Shortfalls written by William Francis Maloney and published by World Bank Publications. This book was released on 2007 with total page 45 pages. Available in PDF, EPUB and Kindle. Book excerpt: There is a common perception that low productivity or low growth is due to what can be called an "innovation shortfall," usually identified as a low rate of investment in research and development (R&D) when compared with some high innovation countries. The usual reaction to this perceived problem is to call for increases in R&D investment rates, usually specifying a target that can be as high as 3 percent of GDP. The problem with this analysis is that it fails to see that a low R&D investment rate may be appropriate given the economy's pattern of specialization, or may be just one manifestation of more general problems that impede accumulation of all kinds of capital. How can we know when a country suffers from an innovation shortfall above and beyond the ones that should be expected given the country's specialization and accumulation patterns? This is the question the authors tackle in this paper. First, they show a simple way to estimate the R&D gap that can be explained by a country's specialization pattern, illustrating it for the case of Chile. For this country they find that although its specialization in natural-resource-intensive sectors explains part of its R&D gap, a significant shortfall remains. Second, the authors show how a calibrated model can be used to determine the R&D gap that should be expected given a country's investment in physical and human capital. If the actual R&D gap is above this expected gap, then one can say that the country suffers from a true innovation shortfall.
Download or read book Actual Crop Water Use in Project Countries written by Robina Wahaj and published by World Bank Publications. This book was released on 2007 with total page 62 pages. Available in PDF, EPUB and Kindle. Book excerpt: This report aims to synthesize the results of a crop water use study conducted by country teams of the GEF/World Bank project, Regional Climate, Water, and Agriculture: Impacts on and Adaptation of Agro-ecological Systems in Africa. It also presents the results of the second phase of the study based on climate change scenarios, conducted by the South Africa country team. The actual evapotranspiration of five commonly grown crops-maize, millet, sorghum, groundnuts, and beans-in two selected districts were analyzed by six country teams. In addition, two country teams also analyzed other crops grown in the districts. The regional analysis shows that the actual yield of the different crops-specifically of maize and groundnuts-improves with an increase in actual evapotranspiration, although the gap remains wide between actual and potential yield and actual and maximum evapotranspiration, especially for the rainfed crops. This highlights the importance of improved water management if agriculture is to play an important role as a source of food security and better livelihoods. The report highlights the vulnerability of maize to water stress and the increased risks to the viability of rainfed farming systems based on this crop. The results of the second phase of analysis show that a 2°C increase in the temperature and a doubling of carbon dioxide concentration in the atmosphere will shorten the growing period of maize, which will result in decreased crop water requirement and use. The authors recommend extending this type of analysis to other crops as well as to other countries to develop a clearer picture of the changing pattern in crop water use of the major crops grown in the project countries.
Download or read book Sensitivity of Cropping Patterns in Africa to Transient Climate Change written by Alexander Lotsch and published by World Bank Publications. This book was released on 2007 with total page 33 pages. Available in PDF, EPUB and Kindle. Book excerpt: The detailed analysis of current cropping areas in Africa presented here reveals significant climate sensitivities of cropland density and distribution across a variety of agro-ecosystems. Based on empirical climate-cropland relationships, cropland density responds positively to increases in precipitation in semi-arid and arid zones of the sub-tropics and warmer temperatures in higher elevations. As a result, marginal increases in seasonal precipitation lead to denser cropping areas in arid and semi-arid regions. Warmer temperatures, on the other hand, tend to decrease the probability of cropping in most parts of Africa (the opposite is true for increases in rainfall and decreases in temperatures relative to current conditions). Despite discrepancies and uncertainties in climate model output, the analysis suggests that cropland area in Africa is likely to decrease significantly in response to transient changes in climate. The continent is expected to have lost on average 4.1 percent of its cropland by 2039, and 18.4 percent is likely to have disappeared by the end of the century. In some regions of Africa the losses in cropland area are likely to occur at a much faster rate, with northern and eastern Africa losing up to 15 percent of their current cropland area within the next 30 years or so. Gains in cropland area in western and southern Africa due to projected increases in precipitation during the earlier portions of the century will be offset by losses later on. In conjunction with existing challenges in the agricultural sector in Africa, these findings demand sound policies to manage existing agricultural lands and the productivity of cropping systems.
Download or read book Helmy M Eid Samia M El Marsafawy Samiba A Ouda written by and published by World Bank Publications. This book was released on with total page 39 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book assesment of the economic impacts of climate change on agriculture in zimbabwe written by and published by World Bank Publications. This book was released on with total page 47 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Scarperation written by Pradeep Kurukulasuriya and published by World Bank Publications. This book was released on 2007 with total page 48 pages. Available in PDF, EPUB and Kindle. Book excerpt: Abstract: The environment and security literature has argued that freshwater scarcity often leads to inter-state conflict, and possibly acute violence. The contention, however, ignores the long history of hydro-political cooperation exemplified by hundreds of documented agreements. Building on a theory that considers the relationship between scarcity and hydro-political cooperation, this paper empirically investigates why treaties are negotiated for some rivers and between some riparians, and not others. The paper suggests that long-term water scarcity has a significant influence on levels of cooperation. Additional variables considered include trade, level of governance among the riparian states, and the geography of the river. Findings confirm that cooperation and scarcity embody a concave (inverted U curve) relationship. Governance has a positive impact on cooperation. In addition, riparians may either arrange the use of their scarce water resources via a treaty or trade (and indirectly exchange [virtual] water). Scarcity, governance, and trade were found to be most salient in explaining levels of cooperation while geography is significant in some of the estimates.
Download or read book Poverty Analysis Using an International Cross country Demand System written by John Andrew Lionel Cranfield and published by World Bank Publications. This book was released on 2007 with total page 56 pages. Available in PDF, EPUB and Kindle. Book excerpt: Results illustrate the important role of subsistence expenditures at lowest income levels, but of discretionary expenditure at higher income levels. The welfare analysis underscores the relatively large impact of the price hike on poorer households, while a modified Foster-Greer-Thorbecke poverty measure shows that the 5 percent price rise increases the incidence and intensity of poverty in all three cases, although the specific effects vary considerably by country.
Download or read book Institutional Effects as Determinants of Learning Outcomes written by Jesús Alvarez and published by World Bank Publications. This book was released on 2007 with total page 32 pages. Available in PDF, EPUB and Kindle. Book excerpt: This paper uses the OECD's Program for International Student Assessment student-level achievement database for Mexico to estimate state education production functions, controlling for student characteristics, family background, home inputs, resources, and institutions. The authors take advantage of the state-level variation and representative sample to analyze the impact of institutional factors such as state accountability systems and the role of teachers' unions in student achievement. They argue that accountability, through increased use of state assessments, will improve learning outcomes. The authors also cast light on the role of teachers' unions, namely their strength through appointments to the school and relations with state governments. The analysis shows the importance of good relations between states and unions. Furthermore, it demonstrates that accountability systems are cost-effective measures for improving outcomes.
Download or read book an empirical economics assessment of impacts of climate change on agriculture in zambia written by and published by World Bank Publications. This book was released on with total page 37 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Start Ups and SMEs Concepts Methodologies Tools and Applications written by Management Association, Information Resources and published by IGI Global. This book was released on 2020-01-03 with total page 1687 pages. Available in PDF, EPUB and Kindle. Book excerpt: Smaller companies are abundant in the business realm and outnumber large companies by a wide margin. To maintain a competitive edge against other businesses, companies must ensure the most effective strategies and procedures are in place. This is particularly critical in smaller business environments that have fewer resources. Start-Ups and SMEs: Concepts, Methodologies, Tools, and Applications is a vital reference source that examines the strategies and concepts that will assist small and medium-sized enterprises to achieve competitiveness. It also explores the latest advances and developments for creating a system of shared values and beliefs in small business environments. Highlighting a range of topics such as entrepreneurship, innovative behavior, and organizational sustainability, this multi-volume book is ideally designed for entrepreneurs, business managers, executives, managing directors, academicians, business professionals, researchers, and graduate-level students.
Download or read book The Economics of Entrepreneurship written by Simon C. Parker and published by Cambridge University Press. This book was released on 2018-04-03 with total page 919 pages. Available in PDF, EPUB and Kindle. Book excerpt: This second edition provides a comprehensive and up-to-date overview of the field of entrepreneurship, principally from an economics perspective.
Download or read book Social Protection and Labor at the World Bank 2000 08 written by Robert Holzmann and published by World Bank Publications. This book was released on 2009 with total page 258 pages. Available in PDF, EPUB and Kindle. Book excerpt: Social Protection & Labor at the World Bank, 2000-2008 presents a progress review of the sector strategy by the World Bank, published in early 2001. The strategy proposed a new conceptual frameworkOCoSocial Risk ManagementOCoto review and reform existing interventions and propose new ones that better assist vulnerable people in addressing the many risks to which they are exposed."
Download or read book Issues in Regional Economics 2011 Edition written by and published by ScholarlyEditions. This book was released on 2012-01-09 with total page 412 pages. Available in PDF, EPUB and Kindle. Book excerpt: Issues in Regional Economics / 2011 Edition is a ScholarlyEditions™ eBook that delivers timely, authoritative, and comprehensive information about Regional Economics. The editors have built Issues in Regional Economics: 2011 Edition on the vast information databases of ScholarlyNews.™ You can expect the information about Regional Economics in this eBook to be deeper than what you can access anywhere else, as well as consistently reliable, authoritative, informed, and relevant. The content of Issues in Regional Economics: 2011 Edition has been produced by the world’s leading scientists, engineers, analysts, research institutions, and companies. All of the content is from peer-reviewed sources, and all of it is written, assembled, and edited by the editors at ScholarlyEditions™ and available exclusively from us. You now have a source you can cite with authority, confidence, and credibility. More information is available at http://www.ScholarlyEditions.com/.
