Conference Agenda
Overview and details of the sessions of this conference. Please select a date or location to show only sessions at that day or location. Please select a single session for detailed view (with abstracts and downloads if available).
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Daily Overview |
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Climate Change and Firm Behavior Location: B011 Session Chair: Francesco Tripoli, Harvard Business School | |
| Presentation 3 | |
Local and Multinational Comparative Advantage in the Global Mining Industry 1: University of Geneva, Switzerland; 2: University of Connecticut, United States of America; 3: The World Bank, United States of America Empirical evidence and economic theory suggest multinational firms are more productive than their local counterparts. What explains the persistence of local firms and the recent surge in local content policies? Using a global database of corporate ownership changes for 35,567 commercial mines between 2000-2022, we test whether local firms have a comparative advantage in dealing with weak institutions, corruption, and conflict, which could attenuate or reverse the multinational advantage. We confirm that, on average, output declines by 8% after mines are taken over by local firms. Localized assets also exhibit higher air pollution, indicating lower operational quality. However, in states with weak governance, localization increases mine output by 8%. Local firms also generate more economic activity, urbanization, and non-agricultural employment around mines, indicating stronger local linkages. While multinational mining firms exhibit increasing returns to scale, local firms exhibit decreasing returns, suggesting they may grow based on their ability to navigate institutional weaknesses rather than their productivity. Results highlight the role of institutions in determining relative advantages of multinational versus local firms. | |

