Interesting academic articles for September 2020

After a bit of a blogging hiatus, I’m back! Here are the recent articles that I’m looking forward to reading.

James Habyarimana, Ken Ochieng’ Opalo, and Youdi Schipper. 2020. “The Cyclical Electoral Impacts of Programmatic Policies: Evidence from Education Reforms in Tanzania.” RISE Programme working paper 20/051.

A large literature documents the electoral benefits of clientelistic and programmatic policies in low-income states. We extend this literature by showing the cyclical electoral responses to a large programmatic intervention to expand access to secondary education in Tanzania over multiple electoral periods. Using a difference-in- difference approach, we find that the incumbent party’s vote share increased by 2 percentage points in the election following the policy’s announcement as a campaign promise (2005), but decreased by -1.4 percentage points in the election following implementation (2010). We find no discernible electoral impact of the policy in 2015, two electoral cycles later. We attribute the electoral penalty in 2010 to how the secondary school expansion policy was implemented. Our findings shed light on the temporally-contingent electoral impacts of programmatic policies, and highlight the need for more research on how policy implementation structures public opinion and vote choice in low-income states.

Alesha Porisky. 2020. “The distributional politics of social transfers in Kenya.” Effective States in International Development working paper no. 155.

This paper examines the politics of distributing social transfers across four diverse counties in Kenya – Homa Bay, Marsabit, Nakuru and Nyeri – with a focus on three of the nationwide social transfer programmes: the Cash Transfer for Orphans and Vulnerable Children (CT-OVC); the Older Persons Cash Transfer Programme (OPCT); and the Inua Jamii Pension. The paper presents two key findings. First, it finds that state infrastructural power plays a central role in mediating the implementation of social transfer programmes. Where state infrastructural power is high, formal programme guidelines tend to be closely followed. However, where state infrastructural power is low, bureaucrats compensate by relying on local authorities – including administrative chiefs, village elders and clan leaders – to assist with programme functions that are outside of their formal roles within the social transfer programmes. Second, the paper finds that there is less political interference in the local distribution of social transfers than the extant literature predicts. Strong formal programme rules and guidelines, combined with significant central oversight over programme implementation, limit the influence that local politicians have over the distribution of social transfer programme benefits.

Sudhanshu Handa, David Seidenfeld and Gelson Tembo. 2020. “The Impact of a Large-Scale Poverty-Targeted Cash Transfer Program on Intertemporal Choice.” Economic Development and Cultural Change.

We use a social experiment to test whether the government of Zambia’s cash transfer program affects intertemporal choice. A cash transfer program may also alter expectations about future quality of life and make one happier, two conditions that can affect intertemporal decision-making and the desire to invest in the future. We find that the program affects time discounting and that psychological states are also strongly associated with time discounting, but psychological states do not mediate the effect of the cash transfer on time discounting.

Noam Angrist, Peter Bergman, Caton Brewster, and Moitshepi Matsheng. 2020. “Stemming Learning Loss During the Pandemic: A Rapid Randomized Trial of a Low-Tech Intervention in Botswana.” CSAE working paper WPS/2020-13.

The COVID-19 pandemic has closed schools for over 1.6 billion children, with potentially long- term consequences. This paper provides some of the first experimental evidence on strategies to minimize the fallout of the pandemic on education outcomes. We evaluate two low-technology interventions to substitute schooling during this period: SMS text messages and direct phone calls. We conduct a rapid trial in Botswana to inform real-time policy responses collecting data at four- to six-week intervals. We present results from the first wave. We find early evidence that both interventions result in cost-effective learning gains of 0.16 to 0.29 standard deviations. This trans- lates to a reduction in innumeracy of up to 52 percent. We show these results broadly hold with a series of robustness tests that account for differential attrition. We find increased parental engagement in their child’s education and more accurate parent perceptions of their child’s learning. In a second wave of the trial, we provide targeted instruction, customizing text messages to the child’s learning level using data from the first wave. The low-tech interventions tested have immediate policy relevance and could have long-run implications for the role of technology and parents as substitutes or complements to the traditional education system.

Andrew Agyei-Holmes, Niklas Buehren, Markus Goldstein, Robert Osei, Isaac Osei-Akoto, and Christopher Udry. 2020. “The Effects of Land Title Registration on Tenure Security, Investment and the Allocation of Productive Resources: Evidence from Ghana.” World Bank Policy Research Working Paper 9376.

Smallholder farmers’ investment decisions and the efficiency of resource allocation depend on the security of land tenure. This paper develops a simple model that captures essential institutional features of rural land markets in Ghana, including the dependence of future rights over land on current cultivation and land rental decisions. The model predictions guide the evaluation of a pilot land titling intervention that took place in an urbanizing area located in the Central Region of Ghana. The evaluation is based on a regression discontinuity design combined with three rounds of household survey data collected over a period of six years. The analysis finds strong markers for the program’s success in registering land in the targeted program area. However, land registration does not translate into agricultural investments or increased credit taking. Instead, treated households decrease their amount of agricultural labor, accompanied by only a small reduction of agricultural production and no changes in productivity. In line with this result, households decrease their landholdings amid a surge in land valuations. The analysis uncovers important within-household differences in how women and men respond differentially to the program. There appears to be a general shift to nonfarm economic activities, and women’s business profits increased considerably.

Nico Ravanilla, Dotan Haim, and Allen Hicken. 2020. “Brokers, Social Networks, Reciprocity, and Clientelism.” Working paper.

Although canonical models of clientelism argue that brokers use dense social networks to monitor and enforce vote buying, recent evidence suggests that brokers can instead target intrinsically reciprocal voters and reduce the need for active monitoring
and enforcement. Combining a trove of survey data on brokers and voters in the Philippines with an experiment-based measure of reciprocity, and relying on local naming conventions to build social networks, we demonstrate that brokers employ both strategies conditional on the underlying social network structure. We show that brokers are chosen for their central position in networks and are knowledgeable about voters, including their reciprocity levels. We then show that, where village social networks are dense, brokers prefer to target voters that have many ties in the network because their votes are easiest to monitor. Where networks are sparse, brokers target intrinsically reciprocal voters whose behavior they need not monitor.

Elena Gadjanova. 2020. “Status-quo or Grievance Coalitions: The Logic of Cross-ethnic Campaign Appeals in Africa’s Highly Diverse States.” Comparative Political Studies.

This paper explains how presidential candidates in Africa’s highly diverse states appeal across ethnic lines when ethnic identities are salient, but broader support is needed to win elections. I argue that election campaigns are much more bottom-up and salience-oriented than current theories allow and draw on the analysis of custom data of campaign appeals in Ghana, Kenya, and Uganda, as well as interviews with party strategists and campaign operatives in Ghana and Kenya to demonstrate clear patterns in presidential candidates’ cross-ethnic outreach. Where ethnic salience is high, incumbents offer material incentives and targeted transfers to placate supporters, challengers fan grievances to split incumbents’ coalitions, and also-rans stress unity and valence issues in the hope of joining the winner. The research contributes to our understanding of parties’ mobilization strategies in Africa and further clarifies where and how ethnic divisions are politicized in elections in plural societies.

Obie Porteous. 2020. “Research Deserts and Oases: Evidence from 27 Thousand Economics Journal Articles on Africa.” Working paper.

The first two decades of the 21st century have seen an increasing number of peer- reviewed journal articles on the 54 countries of Africa by both African and non-African economists. I document that the distribution of research across African countries is highly uneven: 45% of all economics journal articles and 65% of articles in the top five economics journals are about five countries accounting for just 16% of the continent’s population. I show that 91% of the variation in the number of articles across countries can be explained by a peacefulness index, the number of international tourist arrivals, having English as an official language, and population. The majority of research is context-specific, so the continued lack of research on many African countries means that the evidence base for local policy-makers is much smaller in these countries.


Africa Update for May 2020

The latest edition of Africa Update is out! We’ve got mental health in Ghana, home brewing in South Africa, vintage Somali May Day celebrations, Nigerian digital art, and more.

Photos from last year’s Lamu dhow race, by Roland Klemp

West Africa: In Ghana, activists are encouraging men to speak out about their mental health issues.  Ghana is also using drones to efficiently transport coronavirus test swabs for analysis.  Lockdowns are hitting countries like Senegal hard, where 85% of people in a recent survey said their incomes had dropped.  

Central Africa: Uganda has banned the import of used clothing over concerns about coronavirus.  Uganda has also prohibited the use of public transport during the pandemic, even though this is cutting many people off from medical care and increasing rates of domestic violence.  This is a strangely beautiful drone video of Kampala’s empty streets during lockdown.  Here’s how a financier of the Rwandan genocide was captured in France 26 years later.

Some interesting data on revenue performance across the continent, via Amaka Anku

East Africa: Somalia has launched its first ever government-run cash transfer program for over 1 million vulnerable citizens.  Somalia also has few reported coronavirus deaths, but informal reports from gravediggers suggest the real toll is higher.  Kenya has created a new state corporation meant to profit from the labor of people in prisons.  Tanzania appears to be covering up its real number of coronavirus deaths, even as the president has refused to take basic safety precautions.

Southern Africa: Malawi is one of the few countries without a coronavirus lockdown, after the high court blocked it over concerns of its economic impact on poor citizens.  South Africa banned alcohol sales during the lockdown, leading supermarkets to just coincidentally leave all the ingredients for home brewing next to each other.  South African Airways will be divided up amongst its competitors after going into bankruptcy.

Art interlude: check out this amazing vintage Somali May Day Poster, via Faduma Hassan

Coronavirus: Many African countries have limited scientific lab capacity, and had to use it for testing instead of genomic sequencing, which means that any eventual vaccine might not be as effective for viral strains on the continent.  There’s some interesting data here about the varied nature of lockdowns across Africa, including the fact that most countries imposed them unusually early, with fewer than 10 domestic cases.  Reporting on coronavirus in Africa should do more to highlight the many mutual aid groups supporting their communities.

Other health news: A new malaria vaccine being piloted in Ghana, Kenya and Malawi could make the virus less severe.  Only 18 African countries have adequate systems for recording births and deaths.  Putting chlorine dispensers next to communal water sites is an easy way to improve sanitation in Uganda. 

Agriculture: Here’s a good summary of how the pandemic is affecting food systems across Africa.  People used to respond to locust invasions in East Africa by eating them, but new research says that this strategy doesn’t work any longer as the bugs are exposed to too many pesticides. How can regional rice market integration help avoid shortages in West Africa?  Exports of medical marijuana and hemp are growing across Africa, even as many countries still ban recreational smoking.

Countries vary widely in the percentage of their citizens without access to national IDs, via Carlos Lopes

Economics + technology: Global remittance flows are expected to drop by more than US$100 billion as immigrants abroad are affected by the pandemic.  African tax collectors don’t have very many good options for making up lost revenue due to the pandemic. On the bright side, the virus is driving innovations in technology across Africa.

Gender: Check out the great resources at the African Feminism website and the African Feminist Archive.  Meet the female athletes breaking barriers in Somaliland.  Nigeria has some of the world’s strictest abortion laws, and over 60,000 women die annually from illegal abortions or complications during childbirth.  Rwanda has pardoned 50 women accused of having illegal abortions, but hasn’t changed its restrictive abortion laws.

I’m loving Adekunle Adeleke‘s creative digital portraits

Immigration: In China, African immigrants are facing discrimination over fears that they’re spreading the virus.  Israel has nullified a law which discouraged people from applying for asylum by forcing them to deposit 20% of their monthly salaries in savings accounts.  Meet the scholar studying the global fashion history of the African diaspora.  And Astrid Haas and I have written about whether safe rural migration programs could support urban safety nets in African countries during the pandemic.

Africa Update for February 2020

Here’s the latest edition of Africa Update!  We’ve got 1.4 million resumes to review in Nigeria, the (possible) end of tsetse flies, Kenya’s first online archive of LGBT+ life, anti-colonial acronyms, and more.

West Africa: Ghana is trying to raise US$3 billion in investment with a new bond targeted at the diaspora.  Unfortunately that money might go to vanity projects like replacing all of the country’s still-functional electronic voting machines. Burkina Faso is taking a big gamble in arming local vigilantes to fight Islamic rebel groups. Unemployment is a serious problem in Nigeria, where 1.4 million people recently applied for 5000 civil defense jobs.

Central Africa:  Rwanda is still trying to make English the official language used in schools, despite rich evidence that students learn best in the language they speak at home.  Rwanda is also locking up and abusing children living on the streets in the name of “rehabilitation.”  Burundi’s Pierre Nkurunziza isn’t running for president again in the next elections, but he is getting a golden parachute with a lifetime salary and a luxury villa after stepping down.

orthodox christmas
Loved this beautiful photo of an Ethiopian Christmas celebration, via Girma Berta

East Africa: Sudan is opening up its gold market and doubling civil servant salaries while slashing fuel subsidies in an attempt to jump-start its moribund economy.  Check out this a great cartoon about the upsides and downsides of urbanization in Ethiopia.  In Kenya, gambling is increasingly seen as a chance to learn a livelihood outside of state-funded patronage networks.  Kenya’s foreign policy towards Somalia has grown increasingly bellicose over recent years.  This was a heartbreaking piece about the civilians killed by US airstrikes in Somalia.

Southern Africa: A new law means that South Africa can block refugees from seeking asylum if they engage in political activism in their home countries.  Meet the activists fighting for the rights of domestic workers in South Africa.  In Lesotho, the prime minister has resigned after evidence came out that his current wife may have had his ex-wife murdered so that she could be the official First Lady.  The billionaire Zimbabwean owner of Econet is paying the country’s striking doctors to return to work out of his own pocket.  Zimbabwe has run out of money to deport undocumented immigrants, leaving many of them languishing in jail for months.  In a landmark ruling, the high court in Malawi has ordered the country to re-run its recent election.

taxes
Tax revenues are quite low in many African countries compared to the OECD average of 34% of GDP (via The Economist)

Politics & economics: Check out this interactive map of upcoming elections across Africa.  Here’s a good summary of the political history of African states before colonization.  What are some reasons to be optimistic about economic growth and life expectancy in Africa?  This is some useful background on West African countries’ plan to replace the CFA currency with the eco.  As transport routes with China are shut due to coronavirus fears, many Ugandan traders are also facing shortages of imported goods.

Environment & resources: Climate change is almost uniformly a bad thing, but one possible exception is that rising temperatures might kill off the tsetse fly and end the spread of sleeping sickness across Africa.  In Uganda, people in gold mining communities are being poisoned by the mercury used to refine the gold.  The DRC’s long-delayed Inga III mega-dam project has just been pushed further down the road with disputes among the major contractors about the dam’s design.

research
Research interlude: here’s some interesting data from Joy Owango

Health:  A new study in Liberia finds that motorcycles are still more efficient than drones for transporting medical supplies.  In Zambia, rates of stroke are rising as the population ages, but there are only five neurologists being trained to deal with this.  Meet the researchers who are coordinating the African fight against coronavirus at the Institut Pasteur in Senegal. This Nigeria researcher is working to develop anti-cancer drugs from indigenous African plants.

Gender: Meet 14 inspiring women in science from across Africa.  What can African governments do to reduce the burden of unpaid care work for women and girls?  Women who run for political office in Uganda can increasingly expect to face online harassment from men.  In Tanzania, women often don’t ask to use contraception because they feel that their husbands won’t approve.  Climate change might increase the risk of premature births in countries like the Gambia, where many women are subsistence farmers who work outside all day and can’t avoid increased temperatures.

colonization
BRB, ROFL, SMH (via Suhayl)

Globalization:  The Oxford English Dictionary is adding dozens of words from Nigerian English in recognition of the language’s global use.  Here’s how American consulting firms helped Angola’s Isabel dos Santos try to legitimize the money her family had corruptly acquired.  Meet the Soviet-era architects who shaped the visual landscapes of Accra and Lagos.  Read about the 10 critical issues which will shape China-Africa relations in 2020.  Here’s why the Gambian Minister of Justice sued Myanmar at the ICC to force the country to stop persecuting the Rohingya.

Culture: Check out KumbuKumbu, the first online archive of LGBT+ life in Kenya.  What are the top 10 things to know about getting young Kenyans engaged in politics?  This was a lovely essay about polychronic time-keeping and food in South Africa.  Meet the first professor with a PhD in African indigenous astronomy.  I can’t wait to watch the Netflix adaptation of Nnedi Okorafor’s Binti trilogy!

When do Bus Rapid Transit systems make congestion worse?

Harmoni_Central_Busway_Transjakarta_1
A bus station in central Jakarta, via Wikipedia

That’s the question posed by a recent(ish) VoxDev article by Arya Gaduh, Tadeja Gračna, and Alexander Rothenburg.  They studied this topic in Jakarta, and found that the TransJakarta BRT system took lanes away from cars without attracting enough passengers to substantially reduce the number of cars on the road.  This is also due partly to the fact that the popularity of motorcycle taxis soared over the implementation period, pulling many people off public transit entirely.

What are the implications for African BRT projects, like those in Nairobi, Accra, or Dar es Salaam?  One clear takeaway is that the effect of the BRT system depends on the quality of its implementation.  As the authors note,

A ‘gold standard’ BRT in Curitiba, Brazil, includes GPS-based service planning, multiple networked routes, peak frequency buses, comfortable stations, and feeder bus integration. On the other hand, Lagos’ BRT lacks off-board fare collection and platform-level boarding at stations, and does not meet basic international BRT standards. Overall, more BRTs are similar to the latter than the former…

As a result, how a BRT system impacts congestion and travel time varies across settings. Findings from the experiences of systems such as those in Bogota, Lahore, or Mexico City demonstrate that a well-implemented BRT can increase public transport use, reduce air pollution, and increase output and labour market access (Tsivanidis 2019, Majid et al. 2018, Bel and Holst 2018). On the other hand, poor implementations have led to failure and eventual disbandment in the case of BRT systems in Delhi and Taichung (Pojani and Stead 2017).

Africa Update for December 2019

Welcome to the latest edition of Africa Update!  We’ve got the competitive rollerbladers of eastern DRC, the Nairobi governor’s prison break, African women on boards, the health threats of kids’ facepaint in Uganda, and more.

West Africa: This was a wild story about a Nigerian sailor who got hijacked by pirates, forced to work for them, and then arrested for piracy himself.  Older Nigerians find WhatsApp easier to use than other social media or internet platforms, but it also leaves them less able to check on false news before spreading it.  The Senegal-Mali railway line has slowly been falling into ruin, with workers showing up though they haven’t been paid for nearly a year.  An ECOWAS court has ruled that Sierra Leone must stop kicking pregnant students out of school.

Central Africa: Meet the competitive rollerbladers of eastern DRC.  In Burundi, the president continues to consolidate his power and crack down on civic space.  Qatar Airways has acquired a 60% stake in Rwanda’s planned new international airport.  Agro-processing accounts for almost 70% of Uganda’s manufacturing sector, but many factories are still sitting idle.

A mural of a colorful blue and pink face on a cement wall
Art at the Nairobi Railway Museum, via Nanjala Nyabola

East Africa: This piece debunks a lot of harmful stereotypes about northern Kenya.  The leading Janjaweed commander in Sudan exported almost a ton of gold to Dubai in a single month in 2018.  South Sudan has stopped paying civil servants but is still spending lavishly on the military and perks for MPs. Here’s some useful background on ethnic politics in Ethiopia.  Somalia’s president is stacking the deck to get re-elected in 2020.

Governance in Kenya: The Kenyan Red Cross collected almost US$10 million after a 2011 famine, but a new investigation shows that most of the money never reached the victims.  The governor of Nairobi is in trouble for failing to disclose that he escaped from prison in 1998.  Kenya may be losing up to 1/3 of its national budget to corruption every year.

Southern Africa: In South Africa, climate change protests often discuss environmentalism as an individual responsibility rather than a need to rethink the structure of the economy.  Private CCTV networks are creating a new type of racial apartheid in South Africa.  This was an insightful illustrated guide to Zimbabwe’s ongoing currency crisis.  In Mozambique, kids as young as four are forced to mine mica, which is used in electronics and makeup.

A graph showing the gender and national breakdown of startup founders in Africa
Women are still substantially underrepresented as start-up founders across Africa, according to Forbes

Human rights: A militia leader in eastern DRC was convicted of war crimes less than two years after they occurred, in an unusually rapid turnaround for the Congolese courts.  On Congo’s palm oil plantations, workers are consistently being exposed to toxic chemicals.  Who is policing the police in Kenya?

Politics + economics: Here’s an insightful overview of the state of judicial systems in West Africa. I’m looking forward to reading this new book on the politics of social protection in Eastern and Southern Africa.  A new study shows that giving cash transfers to families in Kenya is very good for the local economy and doesn’t lead to inflation.  Tullow Oil has seen its stock price crash after problems with its oil investments in Ghana, Kenya and Uganda.  Jumia has pulled out of Tanzania, Cameroon and Rwanda in the last few weeks.

Environment:  In northern Uganda, conflict is leading to deforestation.  But are movements to plant more trees in Africa to fight climate change just a new kind of colonialism?  In Ghana, fisheries observers are facing threats for reporting illegal fishing by Chinese trawlers.  Read about how four African mega-cities are adapting to climate change.

Lake Malawi, with a large mountain in the background
Scenic Lake Malawi, from Kim Yi Dionne

Health: Most African countries still haven’t banned lead paint, leading to concerns that kids are being exposed at home and via facepainting.  Burkina Faso has a controversial new plan to wipe out malaria by sterilizing mosquitos.  In Zimbabwe, doctors are striking over missing medical supplies and inflation which has wiped out their salaries.  Millions of unsafe abortions are performed annually in Nigeria, where the procedure is illegal in most circumstances.

Gender: TheBoardroom Africa is connecting African women with corporate and non-profit board positions.  Kenya’s national homicide data doesn’t list the gender of victims, but one MA student is working to change that.  Many African countries have laws which protect women and children, but don’t address the specific risks faced by young girls.  These were moving ethnographic interviews with women doing sex work in Uganda.

Education: Check out this review of research on African education by scholars based in Africa.  A Nigerian effort to make Igbo an official language of instruction is running into opposition from parents and students, who feel that English and Pidgin are better languages for business.

 

A portrait of a young woman on a colorful pink and purple background
I’m loving Kenyan-French artist Evans Mbugua’s colorful portraits

Research roundup: The latest round of Afrobarometer data is out, for all your opinion polling needs.  The British Journal of Political Science has ungated a selection of articles on African politics until the end of December 2019.  The Africa Science Desk has an open call for scientific journalism.  What does impact evaluation capacity look like across Africa?  I agree that the African Studies Association of Africa should get to be the main “African Studies Association,” and the existing ASA should be renamed “African Studies Association of America”!

Art + literature: Did you know that Nando’s is the biggest collector of South African art? Here’s a great interview with the founder of Bakwa, Cameroon’s first literary magazine.  The Nigerian publisher Cassava Republic has a new grant for publishing in local African languages.  Read about the history of Hausa feminist literature in Nigeria.  Nairobi has a vibrant literary house party scene.  Check out this open access sound archive of Nairobi.