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951. The Impact of Intranational Trade Barriers on Exports: Evidence from a Nationwide VAT Rebate Reform in China

Author:
Jie Bai and Jiahua Liu
Publication Date:
12-2019
Content Type:
Working Paper
Institution:
The John F. Kennedy School of Government at Harvard University
Abstract:
It is well known that various forms of non-tariff trade barriers exist within a country. Empirically, it is difficult to measure these barriers as they can take many forms. We take advantage of a nationwide VAT rebate policy reform in China as a natural experiment to identify the existence of these intranational barriers due to local protectionism and study the impact on exports and exporting firms. As a result of shifting tax rebate burden, the reform leads to a greater incentive of the provincial governments to block the domestic flow of non-local goods to local export intermediaries. We develop an open-economy heterogenous firm model that incorporates multiple domestic regions and multiple exporting technologies, including the intermediary sector. Consistent with the model’s predictions, we find that rising local protectionism leads to a reduction in interprovincial trade, more “inward-looking” sourcing behavior of local intermediaries, and a reduction in manufacturing exports. Analysis using micro firm-level data further shows that private companies with greater baseline reliance on export intermediaries are more adversely affected.
Topic:
International Trade and Finance, Political Economy, Reform, and Tariffs
Political Geography:
China and Asia

952. Quid Pro Quo, Knowledge Spillover and Industrial Upgrading

Author:
Jie Bai, Panle Barwick, Shengmao Cao, and Shanjun Li
Publication Date:
11-2019
Content Type:
Working Paper
Institution:
The John F. Kennedy School of Government at Harvard University
Abstract:
Are quid pro quo (technology for market access) policies effective in facilitating knowledge spillover to developing countries? We study this question in the context of the Chinese automobile industry where foreign firms are required to set up joint ventures with domestic firms in return for market access. Using a unique dataset of detailed quality measures along multiple dimensions of vehicle performance, we document empirical patterns consistent with knowledge spillovers through both ownership affiliation and geographical proximity: joint ventures and Chinese domestic firms with ownership or location linkage tend to specialize in similar quality dimensions. The identification primarily relies on within-product variation across quality dimensions and the results are robust to a variety of specifications. The pattern is not driven by endogenous joint-venture network formation, overlapping customer base, or learning by doing considerations. Leveraging additional micro datasets on part suppliers and worker flow, we document that supplier network and labor mobility are important channels in mediating knowledge spillovers. However, these channels are not tied to ownership affiliations. Finally, we calibrate a simple learning model and conduct policy counterfactuals to examine the role of quid pro quo. Our findings show that ownership affiliation facilitates learning but quality improvement is primarily driven by the other mechanisms.
Topic:
International Trade and Finance, Science and Technology, and Developing World
Political Geography:
China and Asia

953. Employment Structure and the Rise of the Modern Tax System

Author:
Anders Jensen
Publication Date:
10-2019
Content Type:
Working Paper
Institution:
The John F. Kennedy School of Government at Harvard University
Abstract:
This paper shows how the increase in information trails through the long-run transition from self-employment to employee-jobs explains the rise of the modern income tax system. I construct a new database which covers 100 household surveys across countries at different income levels and 140 years of historical data within the US (1870-2010). Using these data, I first establish four new stylized facts: 1) within country, the share of employees increases over the income distribution, and increases at all levels of income as a country develops; 2) the income tax exemption threshold moves down the income distribution as a country develops, tracking employee growth; 3) the employee share above the exemption threshold is maximized and remains constantly high; 4) decreases in the exemption threshold are strongly associated with increases in tax collection. These findings are consistent with a model where a high employee share is a necessary condition for effective taxation and where the rise in income covered by information trails through increases in employee share drives expansion of the income tax base. To provide a causal estimate of employee share on income tax systems, I study a state-led US development program implemented in the 1950s-60s which increased the level of employee share. The identification strategy exploits within-state changes in court-litigation status which generate quasi-experimental variation in the effective implementation date of the program. I find that the exogenous increase in employee share is associated with an expansion of the state income tax base and an increase in state income tax revenue.
Topic:
Political Economy, Finance, Economy, International Development, and Tax Systems
Political Geography:
North America and United States of America

954. Overcoming the Global Despondency Trap: Strengthening Corporate Accountability in Supply Chains

Author:
Alice Evans
Publication Date:
10-2019
Content Type:
Working Paper
Institution:
The John F. Kennedy School of Government at Harvard University
Abstract:
This paper re-examines why global collective action problems persist, and how to overcome them. Drawing on 140 interviews with campaigners, politicians, and businesses in 10 European countries, it suggests that many activists are stuck in a despondency trap. Never seeing radical reform, they lower their ambitions, and invest in more feasible but sub-optimal alternatives. This creates a negative feedback loop, in which the dearth of radical reform becomes self-fulfilling. But if reformists see advances at home and abroad, they may become more optimistic about collective mobilisation and break out of their despondency trap. This is shown by tracing the drivers of ground-breaking legislation. From 2018, large French firms must mitigate risks of environmental and human rights abuses in their global supply chains, or else be liable. This bill – the world’s first of its kind – was vociferously contested by businesses. But French campaigners and politicians persisted for four years, because they saw reasons for optimism. These include growing international support; public outcry; the French political culture (state intervention, and distrust of multinationals); together with a Centre-Left Government. Optimism galvanised relentless mobilisation. Legislative success in France then delivered a positive shock to activists across Europe, who were emboldened to launch similar campaigns and escape their despondency trap.
Topic:
Political Activism, Reform, Business, State, Multinational Corporations, Legislation, and Accountability
Political Geography:
Europe and France

955. Collective Reputation in Trade: Evidence from the Chinese Dairy Industry

Author:
Jie Bai, Ludovica Gazze, and Yukun Wang
Publication Date:
10-2019
Content Type:
Working Paper
Institution:
The John F. Kennedy School of Government at Harvard University
Abstract:
Collective reputation implies an important externality. Among firms trading internationally, quality shocks about one firm’s products could affect the demand of other firms from the same origin country. We study this issue in the context of a large-scale scandal that affected the Chinese dairy industry in 2008. Leveraging rich firm-product level administrative data and official quality inspection reports, we find that the export revenue of contaminated firms dropped by 84% after the scandal, relative to the national industrial trend, and the spillover effect on non-contaminated firms is measured at 64% of the direct effect. Notably, firms deemed innocent by government inspections did not fare any better than noninspected firms. These findings highlight the importance of collective reputation in international trade and the challenges governments might face in signaling quality and restoring trust. Finally, we investigate potential mechanisms that could mediate the strength of the reputation spillover. We find that the spillover effects are smaller in destinations where people have better information about parties involved in the scandal. New firms are more vulnerable to the collective reputation damage than established firms. Supply chain structure matters especially in settings where firms are less vertically integrated and exhibit fragmented upstream-downstream relationships.
Topic:
International Trade and Finance, Markets, Business, Global Political Economy, and Accountability
Political Geography:
China and Asia

956. Female Labor in Jordan: A Systematic Approach to the Exclusion Puzzle

Author:
Semiray Kasoolu, Ricardo Hausmann, Tim O'Brien, and Miguel Ajgel Santos
Publication Date:
10-2019
Content Type:
Working Paper
Institution:
The John F. Kennedy School of Government at Harvard University
Abstract:
Women in Jordan are excluded from labor market opportunities at among the highest rates in the world. Previous efforts to explain this outcome have focused on specific, isolated aspects of the problem and have not exploited available datasets to test across causal explanations. We develop a comprehensive framework to analyze the drivers of low female employment rates in Jordan and systematically test their validity, using micro-level data from Employment and Unemployment Surveys (2008-2018) and the Jordanian Labor Market Panel Survey (2010-2016). We find that the nature of low female inclusion in Jordan’s labor market varies significantly with educational attainment, and identify evidence for different factors affecting different educational groups. Among women with high school education or less, we observe extremely low participation levels and find the strongest evidence for this phenomenon tracing to traditional social norms and poor public transportation. On the higher end of the education spectrum – university graduates and above – we find that the problem is not one of participation, but rather of unemployment, which we attribute to a small and undiversified private sector that is unable to accommodate women’s needs for work and work-family balance.
Topic:
Education, Gender Issues, Political Economy, Labor Issues, Women, and Inequality
Political Geography:
Middle East and Jordan

957. The Challenges of Universal Health Insurance in Developing Countries: Evidence from a Large-scale Randomized Experiment in Indonesia

Author:
Abhijit Banerjee, Amy Finkelstein, Rema Hanna, Benjamin A. Olken, Arianna Ornaghi, and Sudarno Sumarto
Publication Date:
10-2019
Content Type:
Working Paper
Institution:
The John F. Kennedy School of Government at Harvard University
Abstract:
To assess ways to achieve widespread health insurance coverage with financial solvency in developing countries, we designed a randomized experiment involving almost 6,000 households in Indonesia who are subject to a nationally mandated government health insurance program. We assessed several interventions that simple theory and prior evidence suggest could increase coverage and reduce adverse selection: substantial temporary price subsidies (which had to be activated within a limited time window and lasted for only a year), assisted registration, and information. Both temporary subsidies and assisted registration increased initial enrollment. Temporary subsidies attracted lower-cost enrollees, in part by eliminating the practice observed in the no subsidy group of strategically timing coverage for a few months during health emergencies. As a result, while subsidies were in effect, they increased coverage more than eightfold, at no higher unit cost; even after the subsidies ended, coverage remained twice as high, again at no higher unit cost. However, the most intensive (and effective) intervention – assisted registration and a full one-year subsidy – resulted in only a 30 percent initial enrollment rate, underscoring the challenges to achieving widespread coverage.
Topic:
Government, Health, Health Care Policy, and Economy
Political Geography:
Indonesia and Southeast Asia

958. Tax Administration vs. Tax Rates: Evidence from Corporate Taxation in Indonesia

Author:
M. Chatib Basri, Mayara Felix, Rema Hanna, and Benjamin A. Olken
Publication Date:
10-2019
Content Type:
Working Paper
Institution:
The John F. Kennedy School of Government at Harvard University
Abstract:
Developing countries collect a far lower share of GDP in taxes than richer countries. This paper asks whether changes in tax administration and tax rates can nevertheless raise substantial additional revenue – and if so, which approach is most effective. We study corporate taxation in Indonesia, where the government implemented two reforms that differentially affected firms. First, we show that increasing tax administration intensity by moving the top firms in each region into “Medium-Sized Taxpayer Offices,” with much higher staff-to-taxpayer ratios, more than doubled tax revenue from affected firms over six years, with increasing impacts over time. Second, using non-linear changes to the corporate income tax schedule, we estimate an elasticity of taxable income of 0.59, which implies that the revenue-maximizing rate is almost double the current rate. The increased revenue from improvements in tax administration is equivalent to raising the marginal corporate tax rate on affected firms by about 23 percentage points. We suggest one reason improved tax administration was so effective was that it flattened the relationship between firm size and enforcement, removing the additional “enforcement tax” on large firms. On net, our results suggest that improving tax administration can have significant returns for developing country governments.
Topic:
Governance, Developing World, Reform, Business, and Tax Systems
Political Geography:
Indonesia and Southeast Asia

959. Norms, Enforcement, and Tax Evasion

Author:
Timothy Besley, Anders Jensen, and Torsten Persson
Publication Date:
09-2019
Content Type:
Working Paper
Institution:
The John F. Kennedy School of Government at Harvard University
Abstract:
This paper studies individual and social motives in tax evasion. We build a simple dynamic model that incorporates these motives and their interaction. The social motives underpin the role of norms and is the source of the dynamics that we study. Our empirical analysis exploits the adoption in 1990 of a poll tax to fund local government in the UK, which led to widespread evasion. The evidence is consistent with the model’s main predictions on the dynamics of evasion.
Topic:
Political Economy, Economy, Financial Crimes, and Tax Systems
Political Geography:
United Kingdom, Europe, and Global Focus

960. Creative Destruction or Idiot Winds: Schumpeterian Theory Meets the Educational Sector in Developing Countries

Author:
Mark H. Moore
Publication Date:
08-2019
Content Type:
Working Paper
Institution:
The John F. Kennedy School of Government at Harvard University
Abstract:
This is one of a series of working papers from “RISE"—the large-scale education systems research programme supported by the UK’s Department for International Development (DFID), Australia’s Department of Foreign Affairs and Trade (DFAT), and the Bill and Melinda Gates Foundation.
Topic:
Development, Education, Governance, and Developing World
Political Geography:
Global Focus