Research

Local Industrial Shocks and Infant Mortality
The Economic Journal (2018).
Abstract:
 Local industrial development has the potential to improve health and well‐being, while also damaging health through exposure to harmful pollution. It is an empirical question which of these effects dominate. Exploiting the quasi‐experimental expansion of African large‐scale gold mining, I find that local infant mortality rates decrease by more than 50% alongside rapid economic growth. The instantaneous reduction is comparable to overall gains in infant survival rates in the study countries from 1970 to today. The results are robust to migration. Local industrial development – despite risk of pollution – may be an effective tool to reduce infant mortality in developing countries.

African Mining, Gender and Local Employment 
Andreas Kotsadam and Anja Tolonen
World Development (2016).
Previous version: World Bank Policy Research Working Paper (WPS7251) “African Mining, Gender and Local Employment” (2015). OxCarre Working Paper Series “Mineral Mining and Female Employment” (2013). 
Abstract: It is a contentious issue whether large-scale mining creates local employment, and the sector has been accused of hurting women’s labor supply and economic opportunities. This paper uses the rapid expansion of mining in Sub-Saharan Africa to analyze local structural shifts. We match 109 openings and 84 closings of industrial mines to survey data for 800,000 individuals and exploit the spatial-temporal variation. With mine opening, women living within 20 km of a mine switch from self-employment in agriculture to working in services or they leave the work force. Men switch from agriculture to skilled manual labor. Effects are stronger in years of high world prices. Mining creates local boom-bust economies in Africa, with permanent effects on women’s labor market participation.
Blog post: Let’s Talk Development, World Economic Forum
Press release:  University of Gothenburg
Media coverage: Women in Mining Mail (2014)
Long summary: UNRISD Think Piece

Aligning conservation efforts with resource use around protected areas
Nandini Velho, Ruth S. DeFries, Anja Tolonen, Umesh Srinivasan, Aditi Patil
Ambio (2018)
Abstract: A large number of economically disadvantaged people live around protected areas. Conservation efforts that focus on poverty alleviation, work on the premise that an increase in household wealth decreases use of forest resources. We surveyed 1222 households across four tiger reserves to test the paradigm that an increase in assets leads to reduced forest use and we also assess the effects of other socio-economic factors. We find that increase in assets may reduce Non-timber Forest Product (NTFP) collection, but may not necessarily reduce livestock numbers or use of wood as a cooking fuel. Households that faced more economic setbacks were more likely to state that they wanted more livestock in the future. Education is positively associated with choosing Liquefied Petroleum Gas as a cooking fuel in the future. We find site and resource-specific variation. Fifty percent of all households (range across sites: 6–98) want to collect NTFP while 91% (range: 87–96) want to retain or own more livestock over the next 5–10 years. Understanding current and future resource use will help plan context-specific conservation efforts that are better aligned with reducing specific pressures around protected areas.

Understanding environmental, health and economic activity interactions following transition of ownership in gold mining areas in Tanzania: A case of private to public 

Sophia Rhee, Elias Charles Nyanza, Madison Condon, Joshua Fisher, Theresia Maduka, and Anja Benshaul-Tolonen.
Land Use Policy (2018)
Abstract: Mining is an important source of revenue for many developing countries, however, the social, environmental and economic impacts of mining are often poorly monitored. The recent transition of a gold mine in Western Tanzania—from large-scale gold mine under private, multinational ownership, to medium-scale public and national owned mine with limited life length offers a prime opportunity to understand the implications of changes in ownership and scale on the local economy and community well-being. We conducted 44 semi-structured interviews with community members in four villages adjacent to the mine site. We find that the local economy and public service provision contracted in response to the mine transition and downscaling, with ramifications for food security and healthcare access. Community members also highlighted the lack of information surrounding the mine transformation. This illustrates that considering the post-transition phase of large-scale mines is important for providing long run sustainable livelihood strategies in mining communities.

 

Working Papers

Endogenous Gender Norms: Evidence from Africa’s Gold Mining Industry [working paper 2018] OxCarre Research Paper 209 (May, 2018)
This paper was previously circulated as “Local Industrial Shocks, Female Empowerment and Infant Health: Evidence from Africa’s Gold Mining Industry” (2014).

Africa_map_5Abstract: Does industrial development change gender norms? This is the first paper to causally explore the local effects of a continent-wide exogenous expansion of a modern industry on gender norms. The identification strategy relies on plausibly exogenous temporal and spatial variation in gold mining in Africa. The establishment of an industrial-scale mine changes local gender norms: justification of domestic violence decreases by 19%, women have better access to healthcare, and are 31% more likely to work in the service sector. The effects happen alongside rapid economic growth. The findings are robust to assumptions about trends, distance, and migration, and withstand a spatial randomization test. The results show that entrenched gender norms can change rapidly in the presence of economic development.
Press release:  University of Gothenburg
Media coverage: Women in Mining, Global Witness
Video summary: Video from the World Bank, November 2014. The session was chaired by Jeffrey Thindwa, World Bank Practice Manager, Governance. Discussants: Kristina Svenson, World Bank Senior Operations Officer, Energy and Extractives, and Lucia Hanmer, World Bank Lead Gender Economist.

Extractive Industries, Production Shocks and Criminality: Evidence from a Middle-Income Country [draft] (with Sebastian Axbard, and Jonas Poulsen)
Abstract: The role of extractive industries for development is highly debated. A large literature focusing on countries with weak institutions has shown that such industries can spur conflict and war by providing appropriable resources. This study investigates whether this relationship holds true later in the development process. More specifically, we examine whether the extensive mining industry in South Africa affects local property and violent crime. To estimate the causal effect, our empirical strategy exploits local production changes caused by fluctuations in international mineral prices. In contrast to earlier studies, we find that an increase in mining activity lowers the local crime rate. Several tests suggest that this effect is driven by better income opportunities, affecting the opportunity cost of engaging in criminal activity. In order for this effect to materialize, local institutional quality needs to be sufficiently high. If such conditions are met, the appropriation channel emphasized in the earlier literature is dominated by the change in opportunity costs of crime.
Media coverage: Development Impact, Fight Entropy

Norms Formation: Gold Rush and Women’s Roles (with Sandra Aguilar Gomez, Columbia University) (SSRN working paper, November 2018)

Abstract: Does the mining-driven scarcity of women affect gender norms? Do gender norms persist over time? We explore the Gold Rush in Western United States in the late 19th-century as a natural experiment to answer these questions. We use a geographic difference-in-difference methodology, exploiting the location and discovery of the gold deposits and its influence on sex ratios, to understand short term and persistent changes in women’s labor market participation and marriage market opportunities. Gold mining, through the oversupply of marriageable men with income, increased (decreased) marriage rates among women (men). Women married older men with higher prestige occupations. In parallel, the Gold Rush created a market based service sector economy, potentially catering to men with money but poor marriage prospects. Using all subsequent censuses up until 1940, we show that the effects persist over time.

Extractive Industries and Gender: A review (with Sarah Baum) [Draft available upon request]
Abstract: Extractive industries — oil, gas and mining — provide important opportunities for economic development in low and middle-income countries. In light of the extensive literature on the perils of natural resource extraction for economic development, one social aspect has received little empirical and theoretical attention: the gender effects of the sector. Extractive industries are generally associated with male labor, both due to the competitive advantage of men in the production process, and social norms and stigma hindering women’s participation. This paper reviews the existing literature on gender and extractive industries, covering topics such as income inequality, labor force participation, marriage markets and health effects.
Blog post: NRGI 

Pupil Absenteeism, Measurement and Menstruation: Evidence from Kenya (draft available upon request)
(with Garazi Zulaika, Penelope Phillips-Howard et al)
Abstract: Lack of reliable data hinder our understanding of school absenteeism behavior in developing countries. We test the hypothesis that adolescent girls in developing countries miss up to 4 school-days per month because of menstrual periods. We use researcher-collected data on 30,000 unannounced random spot-checks for 6,000 students aged 8 to 21, allowing for comparisons across ages and gender. Excluding students who transferred to other schools during the school year, average absenteeism is 1 school day per month. We reject the hypothesis that adolescent girls miss school more often than boys. Moreover, we compare the spot-check records with existing school records using Cohen’s kappa-coefficient, which indicates inadequacies in the school register data. Furthermore, missing entry in the school record correlates with absence resulting in measurement bias in studies that use school records to evaluate policies that affect pupil absenteeism. We compare the measured effect of a menstrual cup RCT on absence using the two data sources. Using the school record data, we would draw erroneous conclusions regarding the program treatment effects. Using the spot check data, we confirm that the menstrual pad treatment arm moderately reduced absenteeism.

Work-in-progress

The Role of Stigma Surrounding Menstruation and Schooling: Evidence from Tanzania (with Sandra Aguilar-Gomez)

Asymmetric Information in the Household: Fathers and Child Welfare (with Eeshani Kandpal, The World Bank, and Carolin Sjoholm, University of Gothenburg)

Tuberculosis and Mining (with Margaret Triyana and Sarah Baum)

Seasonality of Attitudes on Violence Against Women (with Jesse Anttila-Hughes and Yaniv Stopnitzky, University of San Francisco)

 

Books

Mining in Africa: Are Local Communities Better Off? By Punam Chuhan-Pole, Andrew L. Dabalen, and Bryan Christopher Land, in collaboration with Michael Lewin, Aly Sanoh, Gregory Smith, and Anja Tolonen. International Bank for Reconstruction and Development / The World Bank, 2017.

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