Who are the authors registered with RePEc?

September 24, 2020

The number of authors registered with the RePEc Author Service has surpassed 60’000. We take this opportunity to take a look at some of the characteristics of this group.

For starters, one has to realize that this is a really large group. While anybody can register (for example to exploit some of personalized RePEc services like MyIDEAS), the 60’000 are those who have any sort of publication listed in RePEc. This group of published economists is much larger than the body of economists who are members of the three largest associations in the profession: The American Economic Association, the European Economics Association, and the Econometric Society. They have a total membership of about 25’000, including individuals who are members of several societies. Does this mean that RePEc is comprehensive? One indicator is to compare those registered to some other listing of economists. For example, a ranking of the top 1000 economists computed in 2000 shows now that about 91% have a RePEc account. Of course, we would welcome a more recent analysis, and RePEc membership is likely “top-heavy,” yet we hope you are impressed as us.

How did we get to 60’000? Here is a short-time line:

5’000 May 2004
10’000 June 2006
15’000 December 2007
20’000 April 2009
25’000 August 2010
30’000 October 2011
40’000 April 2014
50’000 May 2017
60’000 September 2020

Then, what is the composition of those 60’000? 25.5% are female, 1% are known to be deceased, another 2.5% have been lost, that is, their email address is bouncing and may have moved or died (update welcome!). In terms of geographic representation, we find economists in 167 countries and territories:

Africa 2.5% South Africa 0.5%, Nigeria 0.4%, Tunisia 0.4%, Ghana 0.2%
Asia 11% China 1.9%, Japan 1.9%, India 1.5%, Turkey 1.4%, Pakistan 0.7%
Europe 49% UK 6.1%, France 5.9%, Germany 5.7%, Italy 5.1%, Spain 3.7%, Russia 2.3%, Romania 1.9%, Netherlands 1.9%
Latin America/Caribbean 4.4% Brazil 1.3%, Colombia 1.1%, Chile 0.7%, Mexico 0.6%, Argentina 0.5%
North America 22.4% United States 19.6%, Canada 2.8%
Oceania 3.2% Australia 2.4%, New Zealand 0.5%
No affiliation/unknown 7.5%

Defining our authors by field is more tricky. They do not declare a field upon registration. We cannot use JEL codes as the coverage in the publisher-contributed data is lacking. We infer fields from the proportion of working papers announced in particular NEP reports. There are eligibility criteria in terms of number of works in a field to be counted. Measured that way for the 46% that qualify, the top fields are (an author may be in several fields, 100% is all qualifying authors):

Macroeconomics 25.2%
Urban and Real Estate 13.3%
Labor 11.2%
Central Banking 10.3%
Monetary 10.2%
Environment 9.6%
Dynamic General Equilibrium 8.8%
Agricultural 8.5%
International Trade 8.5%
Energy 8.3%
Banking 7.9%

RePEc in August 2020

September 5, 2020

For once, we welcomed just a single new participating archive, from the University of Johannesburg. We counted 437,145 file downloads and 2,761,617 abstract views. And we reached the following milestones:

2,500,000 items with abstracts
60,000 book chapters available online
500 indexed book series