Video Vox

Dan Nuer 22 May 2018

For Ghana to move beyond aid to being self-sufficient on its own tax revenues, it must first gather huge amounts of data on the tax profiles of its citizens and businesses. Dan Nuer talks about the challenges the Ghanaian government faces in doing this, and how its work with the Institute for Fiscal Studies can help address them.

Filipa Sá 15 May 2018

There is growing concern among households and policymakers alike that house prices in England and Wales are being driven up by foreign buyers making investment purchases. Filipa Sá examines the link between foreign investment and house prices, using local authority data over a span of 15 years. This video was recorded at the 2018 RES annual conference.

Alison Booth 11 May 2018

Recent research has suggested that an element of the gender wage gap can be explained by differences between men and women in their competitiveness and risk-taking. Using evidence from post-Cultural Revolution Beijing and Taipei, Alison Booth discusses her work on the extent to which these differences can be explained by the culture in which people grow up. This video was recorded at the 2018 RES annual conference.

Natalie Chen 08 May 2018

Exchange rate movements pass through to the prices consumers pay domestically. Natalie Chen discusses how, in order to understand the relationship between exchange rates and domestic inflation, we must look beyond the bilateral exchange rates between importing and exporting countries. What is key is the exchange rate movement between the importing currency and the one in which goods are invoiced.

Giordano Mion 04 May 2018

Ten years on from the Global Crisis, productivity growth in the UK lags behind that in economies such as France and Germany. Giordano Mion shares his work on why this 'productivity puzzle' exists. The production capacity of manufacturers has not fallen much since 2008, but demand has faltered. This video was recorded at the 2018 RES Conference.

Rachel Griffith 02 May 2018

The UK recently introduced a 'soda tax' - a tax on the consumption of drinks with added sugar. Rachel Griffith discusses the effectiveness of such measures in reducing the consumption of sugar among children. This video was recorded at the 2018 RES Conference.

Raquel Fernández 25 April 2018

Attitudes towards women working have changed drastically in the last century. Raquel Fernández discusses her research on how a woman's decision to work is heavily influenced by culture, assessed by the beliefs passed down to children from parents.

Hélène Rey 23 April 2018

There are significant commonalities between the movements of credit aggregates, credit flows, and asset prices - referred to as the global financial cycle. Helene Rey explains how this cycle is impacted by US monetary policy. Raising interest rates by the Fed will tighten credit in dollar-dependent economies, leading to capital outflows. To withstand such impact, policymakers must employ macroprudential tools to hit their domestic targets.

Matthew Jackson 19 April 2018

Social networks are important even in developing countries. Professor Matthew Jackson of Stanford University explains the channels through which they make an economic impact, and how to improve their study in economic research.

Finn Tarp 16 April 2018

In economies like Viet Nam, policy agendas are increasingly data-driven. In this video, Finn Tarp shares five key policy goals for the country, based on data-rich household surveys. A combination of all five, including increasing productivty and innovation in and out of the agricultural sector, are needed to promote long-term growth.

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