Daniel Stock

Stock, D. & Zuccolo, B., 2019. Research Note: "One Village One Product" Programs, Growth Lab at Harvard's Center for International Development.Abstract
The One Village, One Product (OVOP) movement started 40 years ago in a rural Japanese prefecture, with the aim of helping small villages and towns develop by focusing on their local culture and resources. Since then the principles of the OVOP movement have spread to other countries, including Thailand, Malawi, and beyond. The varying levels of success across these different versions of OVOP suggest some lessons on how to best organize rural development programs that could be useful as the Albanian government embarks on its flagship 100+ Villages project.
Stock, D., 2019. Exit and Foreign Ownership: Evidence from Export-Oriented Firms in Sri Lanka.Abstract
While foreign direct investment may play a transformative role in the development of economies, foreign-owned firms are also said to be more “footloose” than comparable local firms. This paper uses a semi-parametric approach to examine the link between firm ownership and exit rates, tracking a set of export-oriented firms operating in Sri Lanka in years between 1978 and 2017. We find that foreign firms are in fact 42-56% more likely to exit than local firms, but only for their first years of existence. In their later years, foreign firms are actually less likely to exit than local firms, though this late advantage is not statistically significant when conditioned on the firms’ initial characteristics (such as employment size). This pattern supports the theory that foreign firms face a steeper early learning curve in adapting to local conditions.
O'Brien, T., et al., 2018. Opportunity Analysis of Agriculture Products in Sri Lanka. Measuring markets and feasibility.Abstract

In August 2017, CID began focused work with Sri Lanka’s Ministry of Primary Industries (MPI), specifically with their Agriculture Sector Modernization Project(ASMP) team. MPI requested Harvard assistance in the analysis of constraints and opportunities in the agriculture and fisheries sector, specifically in non-plantation, export-oriented activities. As a first step, CID worked with MPI research officers to compare the more than twenty agricultural and fishery subsectors being considered under the ASMP. These subsectors were analyzed across over 53 quantitative and qualitative variables, measuring market demand, feasibility, current strength, and poverty considerations. The analysis ultimately identified spices (especially pepper), aquaculture (especially shrimp) and plantains and bananas as especially promising subsectors for future research and ASMP activities. More broadly, the analysis identified the basic market and feasibility considerations that can provide a starting point for value chain analyses and public-private strategic planning. This presentation was prepared jointly by MPI project officers and CID Growth Lab researchers in order to inform MPI initiatives, both within the ASMP and beyond.


Malalgoda, C., Samaraweera, P. & Stock, D., 2018. Targeting Sectors For Investment and Export Promotion in Sri Lanka, Growth Lab at Harvard's Center for International Development.Abstract

In August 2016, the Government of Sri Lanka (GoSL) and the Building State Capability program of CID convened five teams of civil servants, tasking them with solving issues related to investment and export promotion. One of these teams, the “Targeting Team,” took on the task of formulating and executing a plan to identify promising new economic activities for investment and export promotion in Sri Lanka. With the assistance of CID’s Growth Lab, the Targeting Team assembled and analyzed over 100 variables from 22 datasets, studying all tradable activities and 29 representative subsectors. Their analysis highlighted the potential of investment related to electronics, electrical equipment and machinery (including automotive products), as well as tourism. Ultimately, the team’s recommendations were incorporated in GoSL strategies for investment promotion, export development, and economic diplomacy; extensions of the research were also used to help plan new export processing zones and target potential anchor investors.

This report summarizes the methodology and findings of the Targeting Team, including scorecards for each of the sectors studied.


2018. Sri Lanka Growth Diagnostic, Growth Lab at Harvard's Center for International Development.Abstract

Throughout 2016, CID conducted a growth diagnostic analysis for Sri Lanka in collaboration with the Government of Sri Lanka, led by the Prime Minister’s Policy Development Office (PDO), and the Millennium Challenge Corporation (MCC). This presentation report aggregates collaborative quantitative and qualitative analysis undertaken by the research team. This analysis was originally provided to the Government of Sri Lanka in April 2017 in order to make available a record of the detailed technical work and CID’s interpretations of the evidence. A written executive summary is provided here as a complement to the detailed presentation report. Both the report and the executive summary are structured as follows. First, the analysis identifies Sri Lanka’s growth problem. It then presents evidence from diagnostic tests to identify what constraints are most responsible for this problem. Finally, it provides a summary of what constraints CID interprets as most binding and suggests a “growth syndrome” that underlies the set of binding constraints. 

In brief, this growth diagnostic analysis shows that economic growth in Sri Lanka is constrained by the weak growth of exports, particularly from new sectors. Compared to other countries in the region, Sri Lanka has seen virtually no diversification of exports over the last 25 years, especially in manufactured goods linked through FDI-driven, global value chains. We found several key causes behind this lack of diversified exports and FDI: Sri Lanka’s ineffective land-use governance, underdeveloped industrial and transportation infrastructure, and a very high level of policy uncertainty, particularly in tax and trade policy. We believe that these issues trace back to an underlying problem of severe fragmentation in governance, with a critical lack of coordination between ministries and agencies with overlapping responsibilities and decision-making authority.

Sri Lanka's Growth Conundrum

Sri Lanka Product Space ClustersSri Lanka Growth Diagnostic Summary of Findings

Sri Lanka Growth Syndrome

growth_diagnostic_executive_summary.pdf growth_diagnostic_for_sri_lanka.pdf
2017. Immigration Policy Research, Growth Lab at Harvard's Center for International Development.Abstract

Immigration and Economic Transformation: A Concept Note

Ljubica Nedelkoska, Tim O’Brien, Ermal Frasheri, Daniel Stock

In May 2017, CID prepared a concept note that described the connection between immigration and knowhow transfer internationally and profiled the current state of low immigration levels and immigration policy issues in Sri Lanka. The note identifies immigration policy reform as an important area of opportunity for unleashing higher levels of entrepreneurship and the introduction of new knowhow for economic diversification in Sri Lanka, but stops short of providing specific recommendations. Instead, the note lays out broad ideas for making immigration policy more flexible and encourages the Government of Sri Lanka to activate a cross-government policy team that is capable of developing reforms that meet Sri Lanka’s particular needs. 

A Comparative View on of Immigration Frameworks in Asia: Enhancing the Flow of Knowledge through Migration

Ermal Frasheri, Ljubica Nedelkoska, Sehar Noor, Tim O’Brien

Later in 2017, at the request of a policy team of the Government of Sri Lanka, CID conducted research to compare immigration policy frameworks in other countries in Asia to understand promising policy options for Sri Lanka. Our resulting research note focuses on Indonesia, Vietnam, Thailand, Malaysia, Hong Kong, and Singapore. We find that the immigration policies of the six countries vary across numerous dimensions as each country prioritizes attracting the talents, skills and resources it needs from abroad in different ways. These variations provide a range of examples that may be relevant to decision-makers in Sri Lanka. Additionally, we find an emerging pattern among the six countries where more developed economies tend to have more elaborate immigration systems and target a more diverse set of people. By looking at available data, we also confirm that more elaborate immigration systems are closely associated with more actual immigration, higher presence of foreign firms, and higher levels of foreign direct investment (FDI) among this group of countries. Based on the comparative analysis, together with the issues identified by the Department of Immigration and Emigration’s Gap Analysis, it is possible to identify a number of principles around which future immigration reform in Sri Lanka should be organized. 

immigration_economic_transformation_may2017.pdf immigration_frameworks_2017.pdf
Hausmann, R., et al., 2014. Implied Comparative Advantage. CID Working Paper , 276.Abstract

The comparative advantage of a location shapes its industrial structure. Current theoretical models based on this principle do not take a stance on how comparative advantages in different industries or locations are related with each other, or what such patterns of relatedness might imply about the underlying process that governs the evolution of comparative advantage. We build a simple Ricardian-inspired model and show this hidden information on inter-industry and inter-location relatedness can be captured by simple correlations between the observed patterns of industries across locations or locations across industries. Using the information from related industries or related locations, we calculate the implied comparative advantage and show that this measure explains much of the location’s current industrial structure. We give evidence that these patterns are present in a wide variety of contexts, namely the export of goods (internationally) and the employment, payroll and number of establishments across the industries of subnational regions (in the US, Chile and India). The deviations between the observed and implied comparative advantage measures tend to be highly predictive of future industry growth, especially at horizons of a decade or more; this explanatory power holds at both the intensive as well as the extensive margin. These results suggest that a component of the long-term evolution of comparative advantage is already implied in today’s patterns of production.

Revised July 2020.