Cinzia Alcidi, Daniel Gros, 23 May 2019

The relationship between high public debt and low interest rates is once again at the forefront of debate.This column shows that countries with high debt levels pay a risk premium. This creates the potential for self-reinforcing loops of high debt and high risk premia, which can become explosive. 

Eszter Czibor, David Jiménez-Gómez, John List, 23 May 2019

Experimental economists must tackle the generalisability and applicability of the evidence they produce. This column discusses principles to enhance these when designing and conducting experiments or reporting findings. Good practice is especially important when policy recommendations are made based on experimental results.

Martin Ravallion, 22 May 2019

Even when the central government is committed to a jobs guarantee, rationing of work opportunities can arise under decentralised implementation in poor places. This column examines India’s efforts to implement such a scheme and finds that there are two main drivers of this rationing: local administrative costs and local corruption. Partial administrative reforms by the centre can have perverse effects. Deeper policy reforms are needed to assure that stipulated rights for poor people are attained in practice.

Pablo Brañas, Antonio Cabrales, Guillermo Mateu, Anxo Sánchez, Angela Sutan, 22 May 2019

Pre-negotiation interactions, such as shared meals, are viewed as a valuable means to build trust and rapport so as to improve the outcomes of the negotiation. Even tax authorities acknowledge this – business meals tend to be tax-deductible, at least in part. This column puts this folk wisdom to the test using a controlled negotiation simulation experiment with MBA students. It finds that there is no difference in negotiation outcomes whether or not pre-negotiation socialising took place.

Liu Yang, Bin Ni, 21 May 2019

Concerns have been raised that outward foreign direct investment may reduce domestic employment and lead to the ‘hollowing-out’ of the manufacturing industries at home. This column uses a unique dataset of Japanese firms’ overseas activities to show that going abroad does not necessarily lead to a reduction of domestic employment. Investment by Japanese firms into other Asian countries has a positive impact on domestic job creation and a negative impact on job destruction, whereas the impact of investment into European and North American countries is negative for both job creation and destruction in Japan.

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