Showing 1 - 10 of 33
Over the years, the East-West Center (EWC) has developed considerable expertise in refinery modeling, especially in the area of forecasting product balances for countries, given planned capacity changes, changes in product demand, changes in crude slates, and changes in product specifications....
Persistent link: https://www.econbiz.de/10009436759
of diffuse ownership. Using data on 36 public credit unions in Ecuador, the empirical analysis finds evidence that credit … may stem from the level of formality in Ecuador’s financial system including its level of prudential regulation …
Persistent link: https://www.econbiz.de/10009429048
Open source software systems are critical infrastructure for many applications; however, little has been precisely measured about their quality. Forecasting the field defect-occurrence rate over the entire lifespan of a release before deployment for open source software systems may enable...
Persistent link: https://www.econbiz.de/10009440981
The emergence of online labor markets makes it far easier to use individual human raters to evaluate materials for data collection and analysis in the social sciences. In this paper, we report the results of an experiment - conducted in an online labor market - that measured the effectiveness of...
Persistent link: https://www.econbiz.de/10009471553
A Monte Carlo simulation study investigated the effect of scoring format, item parameterization, threshold configuration, and prior ability distribution on the accuracy of ability estimation given various IRT models. Item response data on 30 items from 1,000 examinees was simulated using known...
Persistent link: https://www.econbiz.de/10009475047
cross-nationally. Typically, researchers have relied upon the tenets of classical measurement theory (CT) using confirmatory …-national applicability? Our research seeks to address these issues and the cross-national measurement applicability of multi … demonstrate the usefulness of GT to cross-national multi-dimensional measurement. …
Persistent link: https://www.econbiz.de/10009484484
In this paper, we develop a methodology to summarize the various policy parameters of an unemployment insurance scheme into a single generosity parameter. Unemployment insurance policies are multdimensional objects. They are typically defined by waiting periods, eligibility duration, benefit...
Persistent link: https://www.econbiz.de/10009430128
This study examines the proposed Reliability Generalization (RG) method for studying reliability. RG employs the application of meta-analytic techniques similar to those used in validity generalization studies to examine reliability coefficients. This study explains why RG does not provide a...
Persistent link: https://www.econbiz.de/10009431819
countries. The overriding objective of promoting the globalization of developing countries is to reduce poverty and income … latest wave of globalization has bucked the past trend of increasing poverty and income inequality in developing countries … structural malaise that traps them in a vicious circle of poverty. They advocate the radical reshaping of the international …
Persistent link: https://www.econbiz.de/10009441785
There is no consensus about how globalization –trade and foreign investments – affects poverty reduction. Using … household survey data, this study contributes to the empirical literature on globalization and poverty by analyzing the …, full vertical integration and complete exclusion of smallholder suppliers. We analyze and quantify income and poverty …
Persistent link: https://www.econbiz.de/10009444843