26,033 research outputs found

    Assessing Barriers to Trade in Education Services in Developing Asia - Pacific Countries:An Empirical Exercise

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    The study, thus, touches only tip of an iceberg in terms of its analytical power to explain movement of students across nations. It points out to the definite existence of country specific barriers and from a pilot case study in India, highlights some of these possible barriers. However, future studies should be attempted to understand the extent of barriers to trade in education services through more intensive primary survey and bilateral country studies.Trade in Education Services, Asia-Pacific

    Ambulance Emergency Response Optimization in Developing Countries

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    The lack of emergency medical transportation is viewed as the main barrier to the access of emergency medical care in low and middle-income countries (LMICs). In this paper, we present a robust optimization approach to optimize both the location and routing of emergency response vehicles, accounting for uncertainty in travel times and spatial demand characteristic of LMICs. We traveled to Dhaka, Bangladesh, the sixth largest and third most densely populated city in the world, to conduct field research resulting in the collection of two unique datasets that inform our approach. This data is leveraged to develop machine learning methodologies to estimate demand for emergency medical services in a LMIC setting and to predict the travel time between any two locations in the road network for different times of day and days of the week. We combine our robust optimization and machine learning frameworks with real data to provide an in-depth investigation into three policy-related questions. First, we demonstrate that outpost locations optimized for weekday rush hour lead to good performance for all times of day and days of the week. Second, we find that significant improvements in emergency response times can be achieved by re-locating a small number of outposts and that the performance of the current system could be replicated using only 30% of the resources. Lastly, we show that a fleet of small motorcycle-based ambulances has the potential to significantly outperform traditional ambulance vans. In particular, they are able to capture three times more demand while reducing the median response time by 42% due to increased routing flexibility offered by nimble vehicles on a larger road network. Our results provide practical insights for emergency response optimization that can be leveraged by hospital-based and private ambulance providers in Dhaka and other urban centers in LMICs

    What are the impacts and cost-effectiveness of strategies to improve performance of untrained and under-trained teachers in the classroom in developing countries?

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    What are the impacts and cost effectiveness of strategies to improve performance of untrained and under-trained teachers in the classroom in developing countries

    Information and communication Technology and Poverty: An Asian Perspective

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    The emergence of Information and Communication Technologies (ICTs), in particular the Internet, has generated new enthusiasms about the development prospects for poor economies. Many now think that new technologies can provide a faster route to better livelihoods and improved quality of life than the one afforded by the standard process of industrialization. The opposing view holds that the focus on ICTs will detract attention from the more fundamental task of addressing the basic problems of economic developmentICT; poverty; growth

    The politics of what works in service delivery:\ud An evidence-based review

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    This paper examines the evidence on the forms of politics likely to promote inclusive social provisioning and enable, as opposed to constrain, improvements in service outcomes. It focuses on eight relatively successful cases of delivery in a range of country contexts and sectors (roads, agriculture, health, education) where independent evaluations demonstrate improved outcomes. The paper traces the main characteristics of the political environment for these cases, from the national political context, to the politics of sector policymaking, to the micro politics of implementation. The findings indicate that it is possible to identify connections between good performance and better outcomes at the point of delivery and the main forms of politics operating at local, sector and national levels.\ud \ud A number of common factors underpinning successful delivery emerge strongly but need to be tested through further research. In particular, the paper highlights the relationship between inclusive delivery and periods of crisis and transition;the nature of the political settlement;the types of calculations of political returns being made by political actors at all levels, and; the extent to which the state derives or seeks to enhance its legitimacy through the provision of a particular service
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