## People in Economics

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### Biography and background
- Born, raised, and educated in Athens; undergraduate studies in economics at the University of Athens.
- Earned a master’s in economics at Athens University of Economics and Business in 2005.
- Completed doctorate at Yale in 2011.
- Age cited as 43.
- Early influences: family background “between transportation and theory” (mother a civil engineer involved with Athens International Airport; father a mathematician and computer scientist).
- Early exposure to shipping markets via connections in Piraeus: friend and ship broker Danae Bati and mentor George Banos.

### Research focus and methods
- Core focus areas: industrial policy and how transportation and trade broadly affect economies.
- Emphasis on combining detailed industry knowledge with structural, general equilibrium modeling and rich datasets.
- Built datasets and models tracking maritime markets, including:
  - Tracking 5,398 ships.
  - Price and route data based on 12,007 shipping contracts (2012 and 2016).
- Work includes empirical model of interactions between transportation markets and the global goods trade, including cargo–ship matching mechanisms.
- Uses experiments and simulations enabled by the data and model to quantify effects of shocks and policy interventions.

### Key findings on transport, trade, and routes
- Shipping enables $20 trillion a year in international trade.
- Ships sail empty close to half the time.
- Asymmetrical transportation costs can be linked to bilateral trade imbalances (for example, ships serving routes with demand in only one direction).
- Simulation result: Closing the Suez Canal would reduce world trade by 3.5 percent; in the Middle East trade would fall by a quarter and welfare metrics plunge.
- Simulation insight: An economic slowdown in China—fewer imports—would mean fewer ships visiting the country, which would hurt China’s exports.
- Shipping markets exhibit extreme volatility: the Baltic Dry Index quadrupled in two years and then plunged more than 90 percent in late 2008.
- Shipping is characterized as “basically the spine of the economy” because seamless shipping is required for extensive trade, just-in-time production, and global sourcing.

### Industrial policy and shipbuilding subsidies
- China set a goal in 2002 of becoming the world’s top shipbuilder by 2015 and achieved it via state-subsidized shipyards, generous loans, and other support.
- Kalouptsidi developed a model to detect subsidies by identifying deviations between data and predictions from standard economic theory.
- Findings on the effects of subsidies:
  - Subsidies propped up many weak shipyards, inflated prices, sidelined more efficient producers, and left governments paying heavily for ineffective industrial ambitions.
  - Policies drew in inefficient producers and contributed to excess capacity.
  - Domestic producers recorded only modest profit gains—and their long-term returns amounted to only 18 percent of the total of subsidies.
- Her work quantified how China’s support reallocated global ship production and took market share from Japan.

### Port infrastructure and network effects
- Research on port investment in major US facilities found that ports function like a network:
  - Investment in one port can reduce congestion elsewhere as more ships load cargo more efficiently and get sailing again.
  - Policy implication: capital investment should be coordinated and targeted across the regional port network.

### Academic recognition, influence, and pedagogy
- Awarded the Econometric Society’s biennial Frisch Medal in 2022 for the paper modeling transport markets and their general equilibrium implications.
- Colleagues and commentators note her early attention to shipping and industrial policy problems before they became prominent in the field.
- Praised for combining deep economic intuition with rigorous methodological creativity and for asking incisive research questions.
- Described by students as a patient problem solver who clarifies mechanisms and sharpens research questions; encourages ambitious ideas.

### Ongoing and future work
- Next priority: return to container shipping research (containerization revolutionized trade more than a half century ago).
- Differences between bulk carriers and container shipping highlighted:
  - Bulk carriers likened to taxis (point-to-point on demand; ownership decentralized).
  - Container ships likened to buses (fixed routes; ownership concentrated; pricing often private).
- New opportunities enabled by improved data: automatic identification system tracking of vessel names, locations, and other parameters, plus samples of specific container rates and routes.
- Current container-focused collaboration mentioned with Brancaccio, Papageorgiou, and Nicola Rosaia.

### Policy-relevant implications and recommendations
- Policy-relevant messages from transport–trade modeling:
  - Understand and account for asymmetrical transportation costs when evaluating bilateral trade patterns.
  - Consider the macroeconomic implications of shipping disruptions (e.g., Suez Canal closure, China demand shocks) for trade volumes and welfare.
- Industrial policy guidance on shipbuilding:
  - Detect and quantify subsidies to evaluate whether support reallocates global production and creates excess capacity.
  - Recognize that subsidies can generate modest domestic profit gains while imposing large fiscal costs, suggesting careful cost–benefit assessment of shipbuilding support.
- Port investment strategy:
  - Coordinate and target capital investment across regional port networks to reduce congestion spillovers and improve overall efficiency.

*Finance & Development, March 2026 — profile of Myrto Kalouptsidi*

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_Source: https://www.imf.org/-/media/files/publications/fandd/article/2026/03/people-in-economics.pdf_