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Category Archives: R50

Taxing Marijuana and the Road to Reparations:  Comparing the Colorado and Illinois Cannabis Markets

By Tommaso Carlo Filippo Babucci  

Although still prohibited at the federal level, cannabis can now be found on the shelves of recreational dispensaries across thirty-three U.S states. This thesis examines the development of this legal market from both historical and empirical perspectives.  Using a new data set, it estimates the determinants of cannabis sales and tax revenues in the Colorado market and analyzes the incidence of a single tax increase. The results, which suggest that legal cannabis behaves like a luxury good, are used to analyze the potential for cannabis-funded reparations programs in Illinois, which recently approved recreational sales of cannabis.

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Advisors: Professor Connel Fullenkamp | JEL Codes: H2, R50, L15

The Impact of Agglomeration Externalities on Product Innovation Output in Chinese Industrial Firms

By Cindy Feng  

Agglomeration externalities is defined as the economic benefits from concentrating firms, housing, and output. This study investigates the impact of agglomeration externalities of industrial firms on product innovation output in China. In the research, I specified the impact of agglomeration into three types: Marshallian or localization externalities, defined as the impact of collocating with same-industry firms; Urbanization economies, defined as the impact of collocating with different-industry firms, and Porter externalities, the impact of competing with same-industry firms as a result of localization. My result suggests endogenous spatial selection of firms account for most of the agglomeration impacts we observe. Despite so, urbanization economies is still impactful in boosting a firm’s innovation performance, and should be taken into account as the government implements policies that boost firm performance.

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Advisors: Professor Charles Becker, Professor Kent Kimbrough | JEL Codes: R3, D24, R50

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