cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.3886/e113423
title: Replication data for: An A for Effort

description: This paper uses a unique and rich administrative data set to analyze the impact of the introduction of a new grading policy on graduations rates at Benedict College, a Historically Black College in Columbia, South Carolina. According to the new grading policy, grades for underclassmen are determined in part by performance on tests and in part by measures of "effort" such as attendance and class participation. This paper finds that while graduates graduate at a faster rate under the policy, there is no significant difference between graduation rates before and after the policy was implemented.
DOI: 10.3886/e113423v1
title: Replication data for: An A for Effort

description: This paper uses a unique and rich administrative data set to analyze the impact of the introduction of a new grading policy on graduations rates at Benedict College, a Historically Black College in Columbia, South Carolina. According to the new grading policy, grades for underclassmen are determined in part by performance on tests and in part by measures of "effort" such as attendance and class participation. This paper finds that while graduates graduate at a faster rate under the policy, there is no significant difference between graduation rates before and after the policy was implemented.
DOI: 10.3886/e113424v1
title: Replication data for: Trust and Reciprocity between Spouses in India

description: I present results from the first trust game conducted among married couples. The experiment consisted of a one-shot trust game where spouses were taken into separate rooms, not allowed to communicate, given a significant endowment, and both strategies and payoffs were common knowledge. Results indicate that only 3 percent of spouses in the sender role transfer the entire amount; the average proportion sent is 57 percent of the endowment. The limited sending is costly because the household on average is walking away with half of the potential earnings. The results provide further evidence of the lack of Pareto Efficiency within the household.
DOI: 10.3886/e113678
title: Replication data for: Do the Effects of Temporary Ethnic Group Quotas Persist? Evidence from India

description: Do electoral quotas for ethnic groups continue to improve their chances of winning elections after quotas are withdrawn? This is an important question since ethnic group quotas are common, and are often intended to be temporary. Using natural experiments, I find that electoral quotas for India's "scheduled castes" (SCs) fail to boost SCs' chances of winning office after they are discontinued. These results contrast with the significant positive effects of past women's quotas found in similar contexts.
DOI: 10.3886/e113679
title: Replication data for: The Use of Violence in Illegal Markets: Evidence from Mahogany Trade in the Brazilian Amazon

description: We provide evidence on the effect of market illegality on violence. Brazil was historically the main exporter of mahogany. Starting in the 1990s, trade was restricted and eventually prohibited. We build on previous evidence that mahogany trade persisted after prohibition and document relative increases in violence in areas with natural occurrence of mahogany. We show that as illegal activity receded in the late 2000s so did the relative increase in violence. We describe an experience of increase in violence following the transition of a market from legal to illegal and contribute to the evaluation of prohibition policies under limited enforcement.
DOI: 10.3886/e113680
title: Replication data for: Life after Lead: Effects of Early Interventions for Children Exposed to Lead

description: Lead pollution is consistently linked to cognitive and behavioral impairments, yet little is known about the benefits of public health interventions for children exposed to lead. This paper estimates the long-term impacts of early-life interventions (e.g. lead remediation, nutritional assessment, medical evaluation, developmental surveillance, and public assistance referrals) recommended for lead-poisoned children. Using linked administrative data from Charlotte, NC, we compare outcomes for children who are similar across observable characteristics but differ in eligibility for intervention due to blood lead test results. We find that the negative outcomes previously associated with early-life exposure can largely be reversed by intervention.
DOI: 10.3886/e113680v1
title: Replication data for: Life after Lead: Effects of Early Interventions for Children Exposed to Lead

description: Lead pollution is consistently linked to cognitive and behavioral impairments, yet little is known about the benefits of public health interventions for children exposed to lead. This paper estimates the long-term impacts of early-life interventions (e.g. lead remediation, nutritional assessment, medical evaluation, developmental surveillance, and public assistance referrals) recommended for lead-poisoned children. Using linked administrative data from Charlotte, NC, we compare outcomes for children who are similar across observable characteristics but differ in eligibility for intervention due to blood lead test results. We find that the negative outcomes previously associated with early-life exposure can largely be reversed by intervention.
DOI: 10.3886/e113681
title: Replication data for: Ethnolinguistic Favoritism in African Politics

description: African political leaders have a tendency to favor members of their own ethnic group. Yet for all other ethnic groups in a country, it is unclear whether having a similar ethnicity to the leader is beneficial. To shed light on this issue, I use a continuous measure of linguistic similarity to quantify the ethnic similarity of a leader to all ethnic groups in a country. Combined with panel data on 163 ethnic groups partitioned across 35 sub-Saharan countries, I use within-group time variation in similarity that results from a partitioned group's concurrent exposure to multiple national leaders. Findings show that ethnic favoritism is more widespread than previously believed: in addition to evidence of coethnic favoritism, I document evidence of non-coethnic favoritism that typically goes undetected in the absence of a continuous measure of similarity. I also find that patronage tends to be targeted toward ethnic regions rather than individuals of a particular ethnic group. I relate these results to the literature on coalition building, and provide evidence that ethnicity is one of the guiding principles behind high-level government appointments.
DOI: 10.3886/e113681v1
title: Replication data for: Ethnolinguistic Favoritism in African Politics

description: African political leaders have a tendency to favor members of their own ethnic group. Yet for all other ethnic groups in a country, it is unclear whether having a similar ethnicity to the leader is beneficial. To shed light on this issue, I use a continuous measure of linguistic similarity to quantify the ethnic similarity of a leader to all ethnic groups in a country. Combined with panel data on 163 ethnic groups partitioned across 35 sub-Saharan countries, I use within-group time variation in similarity that results from a partitioned group's concurrent exposure to multiple national leaders. Findings show that ethnic favoritism is more widespread than previously believed: in addition to evidence of coethnic favoritism, I document evidence of non-coethnic favoritism that typically goes undetected in the absence of a continuous measure of similarity. I also find that patronage tends to be targeted toward ethnic regions rather than individuals of a particular ethnic group. I relate these results to the literature on coalition building, and provide evidence that ethnicity is one of the guiding principles behind high-level government appointments.
DOI: 10.3886/e113682
title: Replication data for: Do College Graduates Serving as Village Officials Help Rural China?

description: This study estimates the effect of improved bureaucrat quality on poverty alleviation by exploring a unique human capital reallocation policy in China—the College Graduate Village Officials (CGVOs) program. We find that introducing CGVOs into the village governance system improves the targeting and implementation of the central government's social assistance programs. CGVOs help eligible poor households understand and apply for relevant subsidies, thus increasing the number of pro-poor program beneficiaries. Further analysis suggests that CGVOs change bureaucrat quality, rather than quantity, of village governance, and their presence reduces elite capture of pro-poor programs.
DOI: 10.3886/e113683v1
title: Replication data for: Social Media and Corruption

description: Does new media promote accountability in nondemocratic countries, where offline media is often suppressed? We show that blog posts, which exposed corruption in Russian state-controlled companies, had a negative causal impact on their market returns. For identification, we exploit the precise timing of blog posts by looking at within-day results with company-day fixed effects. Furthermore, we show that the posts are ultimately associated with higher management turnover and less minority shareholder conflicts. Taken together, our results suggest that social media can discipline corruption even in a country with limited political competition and heavily censored traditional media.
DOI: 10.3886/e113952
title: Replication data for: AIG in Hindsight

description: The near-failure on September 16, 2008, of American International Group (AIG) was an iconic moment in the financial crisis. Two large bets on real estate made with funding vulnerable to bank-run-like dynamics pushed AIG to the brink of bankruptcy. AIG used securities lending to transform insurance company assets into residential mortgage-backed securities and collateralized debt obligations, ultimately losing at least $21 billion and threatening the solvency of the life insurance companies. AIG also sold insurance on multisector collateralized debt obligations, backed by real estate assets, ultimately losing more than $30 billion. These activities were apparently motivated by a belief that AIG's real estate bets would not suffer defaults and were "money-good." We find that these securities have in fact suffered write-downs and that the stark "money-good" claim can be rejected. Ultimately, both liquidity and solvency were issues for AIG.
DOI: 10.3886/e113952v1
title: Replication data for: AIG in Hindsight

description: The near-failure on September 16, 2008, of American International Group (AIG) was an iconic moment in the financial crisis. Two large bets on real estate made with funding vulnerable to bank-run-like dynamics pushed AIG to the brink of bankruptcy. AIG used securities lending to transform insurance company assets into residential mortgage-backed securities and collateralized debt obligations, ultimately losing at least $21 billion and threatening the solvency of the life insurance companies. AIG also sold insurance on multisector collateralized debt obligations, backed by real estate assets, ultimately losing more than $30 billion. These activities were apparently motivated by a belief that AIG's real estate bets would not suffer defaults and were "money-good." We find that these securities have in fact suffered write-downs and that the stark "money-good" claim can be rejected. Ultimately, both liquidity and solvency were issues for AIG.
DOI: 10.3886/e113953
title: Replication data for: How Business Is Done in the Developing World: Deals versus Rules

description: What happens in the developing world when stringent regulations characterizing the investment climate meet weak government willingness or capability to enforce those regulations? How is business actually done? The Doing Business project surveys experts concerning the legally required time and costs of regulatory compliance for various aspects of private enterprise—starting a firm, dealing with construction permits, trading across borders, paying taxes, getting credit, enforcing contracts, and so on—around the world. The World Bank's firm-level Enterprise Surveys around the world ask managers at a wide array of firms about their business, including questions about how long it took to go through various processes like obtaining an operating license or a construction permit, or bringing in imports. This paper compares the results of three broadly comparable indicators from the Doing Business and Enterprise Surveys. Overall, we find that the estimate of legally required time for firms to complete a certain legal and regulatory process provided by the Doing Business survey does not summarize even modestly well the experience of firms as reported by the Enterprise Surveys. When strict de jure regulation and high rates of taxation meet weak governmental capabilities for implementation and enforcement, we argue that researchers and policymakers should stop thinking about regulations as creating "rules" to be followed, but rather as creating a space in which "deals" of various kinds are possible.
DOI: 10.3886/e113953v1
title: Replication data for: How Business Is Done in the Developing World: Deals versus Rules

description: What happens in the developing world when stringent regulations characterizing the investment climate meet weak government willingness or capability to enforce those regulations? How is business actually done? The Doing Business project surveys experts concerning the legally required time and costs of regulatory compliance for various aspects of private enterprise—starting a firm, dealing with construction permits, trading across borders, paying taxes, getting credit, enforcing contracts, and so on—around the world. The World Bank's firm-level Enterprise Surveys around the world ask managers at a wide array of firms about their business, including questions about how long it took to go through various processes like obtaining an operating license or a construction permit, or bringing in imports. This paper compares the results of three broadly comparable indicators from the Doing Business and Enterprise Surveys. Overall, we find that the estimate of legally required time for firms to complete a certain legal and regulatory process provided by the Doing Business survey does not summarize even modestly well the experience of firms as reported by the Enterprise Surveys. When strict de jure regulation and high rates of taxation meet weak governmental capabilities for implementation and enforcement, we argue that researchers and policymakers should stop thinking about regulations as creating "rules" to be followed, but rather as creating a space in which "deals" of various kinds are possible.
DOI: 10.3886/e113954
title: Replication data for: E-Books: A Tale of Digital Disruption

description: E-book sales surged after Amazon introduced the Kindle e-reader at the end of 2007 and accounted for about one quarter of all trade book sales by the end of 2013. Amazon's aggressive (low) pricing of e-books led to allegations that e-books were bankrupting brick and mortar book booksellers. Amazon's commanding position as a bookseller also raises concerns about monopoly power, and publishers are concerned about Amazon's power to displace them in the book value chain. I find little evidence that e-books are primarily responsible for the decline of independent booksellers. I also conclude that entry barriers are not sufficient to allow Amazon to set monopoly prices. Publishers are at risk from Amazon's monopsony (buyer) power and so sought "agency" pricing in an effort to raise the price of ebooks, promote retail competition, and reduce Amazon's influence as an e-retailer. (In the agency pricing model, the publisher specifies the retail price with a commission for the retailer. In a traditional, "wholesale" pricing model, publishers sell a book to retailers at a wholesale price and retailers set the retail price.) Although agency pricing was challenged by the Department of Justice, it may yet prevail in some form as an equilibrium pricing model for e-book sales.
DOI: 10.3886/e113954v1
title: Replication data for: E-Books: A Tale of Digital Disruption

description: E-book sales surged after Amazon introduced the Kindle e-reader at the end of 2007 and accounted for about one quarter of all trade book sales by the end of 2013. Amazon's aggressive (low) pricing of e-books led to allegations that e-books were bankrupting brick and mortar book booksellers. Amazon's commanding position as a bookseller also raises concerns about monopoly power, and publishers are concerned about Amazon's power to displace them in the book value chain. I find little evidence that e-books are primarily responsible for the decline of independent booksellers. I also conclude that entry barriers are not sufficient to allow Amazon to set monopoly prices. Publishers are at risk from Amazon's monopsony (buyer) power and so sought "agency" pricing in an effort to raise the price of ebooks, promote retail competition, and reduce Amazon's influence as an e-retailer. (In the agency pricing model, the publisher specifies the retail price with a commission for the retailer. In a traditional, "wholesale" pricing model, publishers sell a book to retailers at a wholesale price and retailers set the retail price.) Although agency pricing was challenged by the Department of Justice, it may yet prevail in some form as an equilibrium pricing model for e-book sales.
DOI: 10.3886/e113955
title: Replication data for: The Indian Gaming Regulatory Act and Its Effects on American Indian Economic Development

description: The Indian Gaming Regulatory Act (IGRA), passed by the US Congress in 1988, was a watershed in the history of policymaking directed toward reservation-resident American Indians. IGRA set the stage for tribal government-owned gaming facilities. It also shaped how this new industry would develop and how tribal governments would invest gaming revenues. Since then, Indian gaming has approached commercial, state-licensed gaming in total revenues. Gaming operations have had a far-reaching and transformative effect on American Indian reservations and their economies. Specifically, Indian gaming has allowed marked improvements in several important dimensions of reservation life. For the first time, some tribal governments have moved to fiscal independence. Native nations have invested gaming revenues in their economies and societies, often with dramatic effect.
DOI: 10.3886/e113955v1
title: Replication data for: The Indian Gaming Regulatory Act and Its Effects on American Indian Economic Development

description: The Indian Gaming Regulatory Act (IGRA), passed by the US Congress in 1988, was a watershed in the history of policymaking directed toward reservation-resident American Indians. IGRA set the stage for tribal government-owned gaming facilities. It also shaped how this new industry would develop and how tribal governments would invest gaming revenues. Since then, Indian gaming has approached commercial, state-licensed gaming in total revenues. Gaming operations have had a far-reaching and transformative effect on American Indian reservations and their economies. Specifically, Indian gaming has allowed marked improvements in several important dimensions of reservation life. For the first time, some tribal governments have moved to fiscal independence. Native nations have invested gaming revenues in their economies and societies, often with dramatic effect.
DOI: 10.3886/e114105
title: Replication data for: The Substitution Elasticity, Factor Shares, and the Low-Frequency Panel Model

description: The value of the elasticity of substitution between labor and capital (σ) is a crucial assumption in understanding the secular decline in the labor share of income. This paper develops and implements a new strategy for estimating this crucial parameter by combining a low-pass filter with panel data to identify the low-frequency/long-run relations appropriate to production function estimation. Standard estimation methods, which do not filter out transitory variation, generate downwardly biased estimates of 40 percent to 70 percent relative to the benchmark value. Despite correcting for this bias, our preferred estimate of 0.40 is substantially below the Cobb-Douglas assumption of σ = 1.
DOI: 10.3886/e114105v1
title: Replication data for: The Substitution Elasticity, Factor Shares, and the Low-Frequency Panel Model

description: The value of the elasticity of substitution between labor and capital (σ) is a crucial assumption in understanding the secular decline in the labor share of income. This paper develops and implements a new strategy for estimating this crucial parameter by combining a low-pass filter with panel data to identify the low-frequency/long-run relations appropriate to production function estimation. Standard estimation methods, which do not filter out transitory variation, generate downwardly biased estimates of 40 percent to 70 percent relative to the benchmark value. Despite correcting for this bias, our preferred estimate of 0.40 is substantially below the Cobb-Douglas assumption of σ = 1.
DOI: 10.3886/e114106
title: Replication data for: Sovereign Default Risk and Uncertainty Premia

description: This paper studies how international investors' concerns about model misspecification affect sovereign bond spreads. We develop a general equilibrium model of sovereign debt with endogenous default wherein investors fear that the probability model of the underlying state of the borrowing economy is misspecified. Consequently, investors demand higher returns on their bond holdings to compensate for the default risk in the context of uncertainty. In contrast with the existing literature on sovereign default, we match the bond spreads dynamics observed in the data together with other business cycle features for Argentina, while preserving the default frequency at historical low levels.
DOI: 10.3886/e114106v1
title: Replication data for: Sovereign Default Risk and Uncertainty Premia

description: This paper studies how international investors' concerns about model misspecification affect sovereign bond spreads. We develop a general equilibrium model of sovereign debt with endogenous default wherein investors fear that the probability model of the underlying state of the borrowing economy is misspecified. Consequently, investors demand higher returns on their bond holdings to compensate for the default risk in the context of uncertainty. In contrast with the existing literature on sovereign default, we match the bond spreads dynamics observed in the data together with other business cycle features for Argentina, while preserving the default frequency at historical low levels.
DOI: 10.3886/e114443
title: Replication data for: The Potential of Digital Credit to Bank the Poor

description: Many households in developing countries lack access to credit: physically providing small loans to poor and remote populations is costly. However, the digitization of developing countries enables a new model: digital credit delivered directly via mobile phones. Mobile money enables inexpensive financial transfers, and mobile phones capture behavior that can predict repayment when mined with machine learning. This paper evaluates the potential for digital credit to reach those excluded from current financial systems.
DOI: 10.3886/e114444
title: Replication data for: Measuring Welfare with Massive Online Choice Experiments: A Brief Introduction

description: GDP is a measure of production, and yet it is widely used as a proxy for well-being. It is particularly ill-suited for assessing the contributions of digital goods which are free to consumers and thus excluded from GDP measures. This underscores the need to develop new measures of well-being which can assess not only the contributions of digital goods but also welfare more generally. In Brynjolfsson, Eggers, and Gannamaneni (2017), we propose a new way of measuring consumer welfare using massive online choice experiments. This brief paper motivates the need for such an approach and introduces the method.