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Marc Ivaldi, and Connie Lee
vol. 3, n. 113608, September 2023
Shangrong Chen, Sai Bravo Megarejo, Romain Mongeau, and Estelle Malavolti
vol. 125, n. 106864, September 2023
This paper uses an evolutionary game theory approach to assess the diffusion of different hydrogen technologies in the air transport system. Our model is extended to consider uncertainty, as well as the impact of the “Flight Shame” movement and different policies such as subsidies or taxes. A...
Marc Ivaldi, and Emil Palikot
September 2023, pp. 221–231
Using data collected from one of the most popular ridesharing platforms, we illustrate how mobility has changed after the exit from the Covid-19 induced confinement. We measure the impact of the Covid-19 outbreak on the level of mobility and the price of ridesharing. Finally, we show that the...
Elias Albagli, Christian Hellwig, and Aleh Tsyvinski
vol. 113, n. 9, September 2023, pp. 2323–2354
We analyze the consequences of noisy information aggregation for investment. Market imperfections create endogenous rents that cause overinvestment in upside risks and underinvestment in downside risks. In partial equilibrium, these inefficiencies are particularly severe if upside risks are coupled...
Justin Johnson, Andrew Rhodes, and Matthijs Wildenbeest
vol. 91, n. 5, September 2023, pp. 1841–1879
We investigate the ability of a platform to design its marketplace to promote competition, improve consumer surplus, and increase its own payoff. We consider demand‐steering rules that reward firms that cut prices with additional exposure to consumers. We examine the impact of these rules both in...
James K. Hammitt
vol. 32, n. 9, September 2023, pp. 1964–1981
Justina Klimaviciute, and Pierre Pestieau
vol. 37, n. 4, September 2023, pp. 1192–1213
With the rapid increase in long-term care (LTC) needs, it is important to assess the expected contributions of the traditional providers of LTC: the state, the market and the family. We first survey the literature devoted to the family and the market. Then, given the declining role of family...
Daniel L. Chen, Moti Michaeli, and Daniel Spiro
vol. 157, n. 104521, August 2023
In many contexts individuals are subject to norms and decisions they disagree with ideologically. What is the effect of regularly being in an ideological minority on the propensity to confront majority norms and decisions? We study this in an ideologically-salient field setting – US appeals courts...
Jianyu Yu, Olivier Bonroy, and Zohra Bouamra-Mechemache
vol. 105, n. 3, August 2023, pp. 1176–1196
This article provides a new explanation for the positive role of cooperatives in quality provision along the agri-food chain. We study the economic rationale for cooperative acting as an intermediary between producers and a downstream (DS) firm when the DS firm cannot observe the individual quality...
Farid Gasmi, Laura Recuero Virto, and Denis Couvet
n. 101130, August 2023
Using a novel database on countries exposed to coastal risks (CR), this paper estimates an augmented neoclassical growth model that encompasses eight other new growth models. To account for uncertainty related to the number of models and choice of growth determinant proxies, we use a Bayesian...
