Behavioral Economics Commons^™

Water Borne Diseases And Rural Development In Sudan Study Of Malaria In Gezira Irrigated Agricultural Scheme, Professor Issam A.W. Mohamed

Professor Issam A.W. Mohamed

Gezira irrigated scheme is globally one of the biggest agricultural productive units administratively managed. It has seen deteriorating productivity for the past two decades. There cries that it should be privatized. That was seriously taken by the government in an economic liquidation of its assets. However, in this study we discuss analyze other aspects than the previously mentioned aspects of production parameters. We focus of health economics and how gradual negligence led to the prevalence of waterborne diseases. That degenerated farmers' abilities to produce. The present study was carried out in the Gezira scheme to measure the impact of water …

Pre-Test Assessment, Thomas Berry

Publications – Dreihaus College of Business

Pre-tests are a non-graded assessment tool used to determine pre-existing subject knowledge. Typically pre-tests are administered prior to a course to determine knowledge baseline, but here they are used to test students prior to topical material coverage throughout the course. While counterintuitive, the pre-tests cover material the student is not expected to know, but serve as a motivational tool and a road map for the students, resulting in improved course performance.

Pre-Test Assessment, Thomas D. Berry

Thomas D Berry

Birth Spacing Effect On Children's Attainments: Indentification Using Instrument Variables, Jing Xie

Dissertations and Theses Collection (Open Access)

In this study, I address the relationship between an often overlooked dimension of family structure--the spacing between children's births--and the degree of children's attainments such as Mathematics, Reading Cognition and Reading Comprehension. Comparing to the results of OLS estimation, 2SLS Estimation using Twin and Catholic as Instrument Variables shows less significant effects on children's attainments. Hausman Test shows that OLS estimators are not consistent with 2SLS estimators, which means there is endogenous problem in OLS estimation. As the result in 2SLS shows the different spacing effects in different spacing groups, it is possible to use nonlinear estimation (quadratic form of …