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   <dim:field mdschema="dc" element="contributor" qualifier="advisor" lang="en_US">Joshua D. Angrist and Jörn-Steffen Pischke.</dim:field>
   <dim:field mdschema="dc" element="contributor" qualifier="author" lang="en_US">Liu, Samuel T. (Samuel Tah-teh), 1973-</dim:field>
   <dim:field mdschema="dc" element="contributor" qualifier="other" lang="en_US">Massachusetts Institute of Technology. Dept. of Economics.</dim:field>
   <dim:field mdschema="dc" element="contributor" qualifier="department">Massachusetts Institute of Technology. Department of Economics</dim:field>
   <dim:field mdschema="dc" element="date" qualifier="accessioned">2005-09-27T19:51:07Z</dim:field>
   <dim:field mdschema="dc" element="date" qualifier="available">2005-09-27T19:51:07Z</dim:field>
   <dim:field mdschema="dc" element="date" qualifier="copyright" lang="en_US">2000</dim:field>
   <dim:field mdschema="dc" element="date" qualifier="issued" lang="en_US">2000</dim:field>
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   <dim:field mdschema="dc" element="description" lang="en_US">Thesis (Ph.D.)--Massachusetts Institute of Technology, Dept. of Economics, 2000.</dim:field>
   <dim:field mdschema="dc" element="description" lang="en_US">Includes bibliographical references (p. 105-110).</dim:field>
   <dim:field mdschema="dc" element="description" qualifier="abstract" lang="en_US">This thesis estimates the effects of immigration on education and crime. In Chapter I, I use a reform in immigration policy as a natural experiment to estimate the effects of immigration on native-born student outcomes in Texas. OLS estimates suggest a negative association between immigration and the passing rates of native students on a state-wide basic skills exam. However, these estimates are potentially biased by omitted variables or endogeneity. Differences-in-differences and IV estimates suggest that immigrants have a small positive effect on the outcomes of native Hispanic students and no effect on native White students. I provide evidence that resources provided for immigrants benefit native Hispanic students. In Chapter 2, I use the reform in immigration policy to estimate the effects of immigration on crime rates in Texas. OLS estimates indicate a positive correlation between immigration and crime. However, differences-in-differences and IV estimates suggest that immigrants have no effect on juvenile crime rates. In Chapter 3, I use a federal initiative to curtail illegal immigration to California as a natural experiment to estimate the effects of immigration on native student dropout rates. The operation created exogenous variation in immigration between different areas of the state. OLS estimates show a positive correlation between immigration and native dropout rates. However, differences-in-differences and IV estimates suggest that immigrants have no effect on native dropout rates.</dim:field>
   <dim:field mdschema="dc" element="description" qualifier="statementofresponsibility" lang="en_US">by Samuel T. Liu.</dim:field>
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   <dim:field mdschema="dc" element="rights" lang="en_US">M.I.T. theses are protected by copyright. They may be viewed from this source for any purpose, but reproduction or distribution in any format is prohibited without written permission. See provided URL for inquiries about permission.</dim:field>
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   <dim:field mdschema="dc" element="subject" lang="en_US">Economics.</dim:field>
   <dim:field mdschema="dc" element="title" lang="en_US">Essays on the effects of immigration on education and crime</dim:field>
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   	&lt;Title>Essays on the effects of immigration on education and crime&lt;/Title>
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        	&lt;DisplayName>Liu, Samuel T. (Samuel Tah-teh), 1973-&lt;/DisplayName>
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   	&lt;Abstract>This thesis estimates the effects of immigration on education and crime. In Chapter I, I use a reform in immigration policy as a natural experiment to estimate the effects of immigration on native-born student outcomes in Texas. OLS estimates suggest a negative association between immigration and the passing rates of native students on a state-wide basic skills exam. However, these estimates are potentially biased by omitted variables or endogeneity. Differences-in-differences and IV estimates suggest that immigrants have a small positive effect on the outcomes of native Hispanic students and no effect on native White students. I provide evidence that resources provided for immigrants benefit native Hispanic students. In Chapter 2, I use the reform in immigration policy to estimate the effects of immigration on crime rates in Texas. OLS estimates indicate a positive correlation between immigration and crime. However, differences-in-differences and IV estimates suggest that immigrants have no effect on juvenile crime rates. In Chapter 3, I use a federal initiative to curtail illegal immigration to California as a natural experiment to estimate the effects of immigration on native student dropout rates. The operation created exogenous variation in immigration between different areas of the state. OLS estimates show a positive correlation between immigration and native dropout rates. However, differences-in-differences and IV estimates suggest that immigrants have no effect on native dropout rates.&lt;/Abstract>
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