Julia Cagé, Anna Dagorret, Pauline Grosjean, Saumitra Jha, 17 January 2021

The events at the US Capitol earlier this month echo important moments in history where rioters protesting the state include former veterans and political heroes. This column uses novel evidence on extreme right-wing supporters and Nazi collaborators in France to show how democratic values can be undermined by exogenous networks of influential individuals, including military heroes. Heroes are specially positioned to widen the ‘Overton window’ and legitimise views previously considered deeply repugnant. Social networks of individuals sharing such an identity can transmit and reinforce this influence, leading to escalating commitments that entrench political positions and make debiasing more difficult.

Julian di Giovanni, Andrei Levchenko, Isabelle Mejean, 14 December 2020

Superstar firms have recently been linked to phenomena such as top income inequality, comparative advantage in trade, and the fall in the labour share. Another important feature of superstar firms is their international trade linkages. This column studies how susceptible an economy with few large firms which account for the majority of imports and exports is to international business cycle shocks.  It finds that at the micro level, such larger firms respond more strongly to foreign shocks than smaller firms. At the macro level, this heterogeneity dampens the domestic GDP response to a foreign shock. 

Adrien Matray, 05 December 2020

Academic research has so far had little to say on the impact of an increase in payout taxes on firm behaviour and the allocation of capital across firms. Using French administrative tax files that cover the universe of firms, this column tracks firm outcomes over the period 2008–2017 and estimates the effect of a steep increase in the dividend tax rate in 2013. It finds that the tax reform led to increased investment and cash holding, improved allocation of capital, and no discernible reduction in investment even among equity-dependent firms.

Antoine Bozio, Bertrand Garbinti, Jonathan Goupille-Lebret, Malka Guillot, Thomas Piketty, 18 November 2020

How much can redistribution policies account for long-run changes in inequality? This column reveals that the reduction of inequality implied by redistribution is significant in France and the US and increased throughout the entire 20th century, but pre-tax income inequality appears to be the main factor accounting for the differential levels and trends in the two countries. These findings suggest that policy discussions on inequality should pay more attention to policies affecting pre-tax inequality and should not focus exclusively on redistribution.

Pierre Cahuc, Stéphane Carcillo, Bérengère Patault, Flavien Moreau, 08 November 2020

Businesses often worry about unpredictable outcomes and an alleged pro-worker bias among judges when they go to labour courts. This column uses information from around 145,000 decisions made by French appeals courts over the period 2006-2016 to examine the impact of labour court judge bias on the economic performance of firms. The findings suggest that some judges are more pro-worker than others, and that this bias matters for small, low-performing firms, but not for other firms.

Tommaso Giommoni, Gabriel Loumeau, 19 October 2020

During the COVID-19 outbreak many countries responded with the introduction of social containment measures, but the effects of these ‘lockdown’ policies are unclear. This column examines the electoral impact of the lockdown in France. Focusing on differential restriction measures implemented across French departments, it looks at voting behaviour in the pre-lockdown first round of municipal elections and in the second round after lockdown was implemented. Lockdown regulations appear to have significantly affected electoral outcomes, with higher vote shares for the incumbent and higher voter turnout in localities under harder restrictions.

Marc Ivaldi, Emil Palikot, 16 October 2020

Sharing a ride with a stranger during a pandemic involves a health hazard. This column studies whether drivers price such risks, and how perceived risks shape attitudes towards ethnic minorities. Using data collected from a ridesharing platform in France, it finds a correlation between geographical variation in the intensity of Covid-19 outbreaks, the use of ridesharing, and the level of prices. The data also show a simultaneous increase in the number of ethnic minority passengers and signs of discrimination against passengers from minority communities.

Brian Nolan, Juan C. Palomino, Philippe Van Kerm, Salvatore Morelli, 19 September 2020

Whether and how much intergenerational transfers contribute to wealth inequality is still subject to debate. This column analyses household survey data on inheritance and gifts inter vivos in France, Germany, Great Britain, Ireland, Italy, Spain, and the US to relate current household wealth levels and inequality to the receipt of intergenerational wealth transfers. In these countries, large transfers increase overall wealth inequality. Strengthening taxation capacity and instating lifetime capital acquisitions tax for gifts and inheritances may help counter the dis-equalising effect of intergenerational transfers.

Sebastian Blesse, Massimo Bordignon, Pierre C Boyer, Piergiorgio Carapella, Friedrich Heinemann, Eckhard Janeba, Anasuya Raj, 18 August 2020

The ongoing Covid-19 crisis has the potential to change the institutional design of the European Union (EU). This column analyses survey data asking parliamentarians from France, Italy, and Germany about their stances on a broad range of reform issues covering fiscal and monetary policies as well as EU governance mechanisms. It finds that in general, party membership is quantitatively more important than nationality in determining political stances. Further, while national parliaments still differ on many policies, a broader consensus emerges for reforms on EU institutions such as providing the EU parliament with the right of proposing new legislation.

Cecile Gaubert, Oleg Itskhoki, 14 August 2020

Large firms play a pivotal role in international trade, shaping, at least in parts, the export patterns of their home countries This column studies the role of such individual superstar firms and their specific know-how and managerial talent in determining a country’s comparative advantage. Guided by a framework it finds that in France, sectors with more superstar firms export more compared to average sectors. The contribution of superstar firms to exports is particularly pronounced in the most export-intensive sectors. However, over the medium to long run, exports of such sectors tend to fall faster and reverse to the mean.

Marc Ivaldi, Jiekai Zhang, 10 August 2020

Television channels face a trade-off between the quality service (and number of viewers) and the revenue generated by advertisements. The market is said to be two-sided, with TV channels providing a platform through which advertisers and consumers are brought together during commercial breaks. This column examines the effects of the merge between two digital TV channels in France, and the regulatory intervention, on the quality of programming for viewers and the availability and cost of advertising space for commercial advertisers. 

Marcin Wolski, Patricia Wruuck, 05 August 2020

The COVID-19 crisis has had a substantial impact on labour markets throughout Europe. This column uses new data sources based on Google Trends reports in order to investigate the speed of transmission of the crisis into individuals’ concerns about becoming unemployed. The results indicate that this transmission is linked to corporate resilience. A stronger financial position of firms to withstand liquidity shortfalls may have helped to cushion the deterioration in job market sentiment during the outbreak of the pandemic, suggesting the importance of bolstering liquidity as a way of sheltering jobs. 

Philippe Andrade, Erwan Gautier, Eric Mengus, 04 August 2020

According to macroeconomic theory, managing inflation expectations is crucial for stabilising the economy. This is particularly true in times of crisis, when the nominal interest rate hits its lower bound. This column provides new evidence from France on how the inflation expectation channel operates in terms of consumer spending. The results suggest that households make consumption decisions based on the broad inflation regime that they expect, rather than with regards to the precise inflation forecast.

Jean Lacroix, Pierre-Guillaume Méon, Kim Oosterlinck, 18 July 2020

Rising populism has raised concerns that democracies may give in to authoritarian pressure. On 10 July 1940, exactly 80 years ago, the French parliament passed an enabling act granting full power to Marshal Philippe Pétain. Analysing how the Members of Parliament voted, this column shows that MPs belonging to a pro-democratic dynasty were more likely to oppose the act. Dynastic politicians may contribute to stabilising democracies by better resisting peer pressure.

Jean Benoit Eymeoud, Paul Vertier, 22 May 2020

While decades of research have investigated the reasons behind the underrepresentation of women in politics, uncovering discriminatory behaviours of voters remains a difficult task. This column examines the voting outcomes of French departmental elections in 2015, which required candidates to run in mixed-gender pairs, and isolates discriminatory behaviour of right-wing voters. Right-wing parties lost votes when the woman’s name appeared first on the ballot. However, the discriminatory effect disappears where information about the candidates is available on the ballot.

Pierre Cahuc, Jérémy Hervelin, 28 April 2020

It is widely believed that apprenticeships lead to better employment outcomes. This column presents the results of a field experiment conducted in France to show that apprentices do not perform significantly better than vocational students when they look for jobs outside the firm in which they trained. This means that the positive effects of apprenticeship on youth employment come from the retention of apprentices in their training firms. If the effectiveness of apprenticeship is the creation of better matches between labor market entrants and jobs, policies should focus more on the collaboration between schools and public employment services.

Stephanie Ettmeier, Chi Hyun Kim, Alexander Kriwoluzky, 09 April 2020

The ongoing COVID-19 pandemic in Europe is severe and spreads economic uncertainty. This column explores the evolution of financial market participants’ expectations during the COVID-19 pandemic, estimating yield curves of bonds in France, Germany, Italy, and Spain. The authors carry out an event study to investigate the potential impact of European fiscal and monetary policy measures on these yields. The results suggest that policy measures must be large and coordinated on the European level, and that fiscal and monetary policy must act jointly to fight the pandemic’s negative economic consequences

Francis Kramarz, Julien Martin, Isabelle Mejean, 11 December 2019

Economists continue to disagree about whether international trade exacerbates or diminishes volatility. This column presents firm-level evidence from French exporters and their European trading partners over 15 years to show that firm-level volatility increases individual-level and aggregate-level volatility. High concentration among buyers as well as suppliers can amplify these shocks.

Declan Costello, Annika Eriksgård Melander, Martin Hallet, 22 November 2019

Over the past ten years there has been a substantial rise in income per capita differences between Germany and France.However, it is not a given that the German economy will continue to outperform the French one, and indeed the picture has changed during 2019. This column argues that structural divergences between member states in the euro area contributed to nominal and real divergences, and suggests what can be done to foster convergence between the two countries. 

Joan Costa-Font, Belén Sáenz de Miera, 20 October 2019

Changes in working hours and the associated time and energy consumed during work can exert an important influence on people’s fitness. However, the effects of such changes on health behaviour and obesity are not well understood. This column examines the effects of a 2001 French national reform that reduced working hours on employee obesity and overweight. Although reduced working times could, in theory, be used for health-promoting activities, in practice it had different effects on white- and blue-collar workers. Policies to reduce working hours alone do not necessarily produce better fitness for everyone.



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