economics education, research, scholarship of teaching-learning, SoTL

The scholarship of teaching-learning

Yesterday I attended a colloquium on the scholarship of teaching-learning. I came away from it thinking that it is much tougher than what is being argued in institutional committees. All universities are now research focussed, but also have staff members who’s first love is teaching. No problem says the managers. If you like doing different and interesting things with your class, why don’t you also write a paper about it and we will get closer to our target outputs. While I am not against the idea of scholarship of teaching-learning – in every field there are a few people busy with ‘whatever-your-field-is’ education – I just want to say that it is tough and probably not the research growth area that bean counters are hoping for.

So here is some unsolicited advice to colleagues in the economic and management sciences who are interested in education research:

  • Yes, it would be interesting to know what the impact of the educational / pedagogical intervention that you try in class is on academic performance, but it is going to be a lot of work to get such a study published in an economics journal. It is already going to be a lot of work to use clickers, blogs, or the flipped classroom, but economist reviewers will be asking hard questions about causality. If you want to show that group work helps with learning, you will have to control for everything and unobserved heterogeneity – that means a panel study or a randomised control trial. Now this is hard core research and a world away from a first love for teaching and doing interesting, fun things in class.
  • Ok, you can say, forget the economists, I am going to try education journals with qualitative or mixed methods: develop a questionnaire, have focus groups and ask students what are their experience of group work and learning. But coming from an economics background you’ll quickly realise that you don’t speak the language of the journals and have not been trained in the methods. It is not group work, it is cooperative learning. And how does a good focus group discussion actually work? No R-squared there. Thus, to aim for education journals will mean that you have to do a lot of reading, get to know the schools of thought and the language and learn new methods.

Both of these are good options, but not quick or easy. We should not pretend that people who love teaching and are not that keen on on research can just go and write a few papers about what they do in class. MOAR research! may have to come from somewhere else.

academic celebrity, Economics, professor, Vox, wonks

A few good links: Economics and academia

Next month we are hosting the annual campus open day and I am thinking that the School of Economics should lead with the slogan: Come for the signalling, stay for the human capital! As it turns out, it is probably a combination of the two that matters. The blog Cognito Mentoring has an interesting post on why Economics majors in the US earn more than majors in the other social sciences. It could be:

  • That we teach them more employable skills,
  • That they have greater pre-existing ability,
  • That economics students seek higher paying jobs,
  • That they have a pre-existing desire to make money,
  • Or some signalling combination of all of the above.

The blog promises some evidence soon.

I also found a excellent post at The Blue Review on how academics spend their time. It is a long post, explaining the study, the sample, the method and results, but worth the read. We sometimes think that US academics are all important, high-impact researcher types, so it is heartening to read that the the average Joe also spend lots of time on the mundane tasks of academia. Scary amounts of time go towards meetings and emails. It also says that Departmental chairs work slightly fewer hours per week, so I am clearly doing something wrong!

But, if you are not caught in that rat race you may be an academic celebrity. The Chronicle had a good post this week on TED speakers, celebrity authors and bloggers. I wonder who their South African counterparts may be…

Finally, Felix Salmon had an interesting bit in Politico magazine and asked if there is a wonk bubble. It is all about the data journalism, storytelling and policy etc that you see in new sites like and and other familiar sites / mega blogs. He argues that the wonk bubble is still relatively small and the more wonkery there is, the more valuable it becomes. I am following both of the above via Flipboard and both have interesting content. 538 has more US content, sport etc that I am less interested in (but there was an interesting post on ‘peak beard’ today), but Vox has had some good pieces and posts with a nice flip card, web native format. Check it out and support the wonks.

Capital in the 21st century, deindustrialisation, inequality, job creation, job destruction, Piketty, Small business

A few thoughts and links on inequality and on growth

As ever, there were a few interesting posts to read over the past week and I want to mention two:

Krugman’s review of Piketty’s Capital in the 21st Century is online at the New York Review of Books. He calls it awesome and writes amongst other things: “It therefore came as a revelation when Piketty and his colleagues showed that incomes of the now famous “one percent,” and of even narrower groups, are actually the big story in rising inequality. And this discovery came with a second revelation: talk of a second Gilded Age, which might have seemed like hyperbole, was nothing of the kind.” Tables of this kind tell the story:

He gives an overview of the data collected, the theoretical view that such inequality is caused by the the rate of return to capital being higher than the rate of economic growth, the importance of inherited wealth and the call for wealth and inheritance taxation. When he does criticize, it is about the neglect of super-salaries in the US – where you can still do as well by becoming a hedge fund manager as you can by marrying wealth!

The book is being read and commented on by everyone – you can just try “Piketty ” and “Capital” in Google. The Economist has a book club for Capital. The New Yorker summarised it in six charts. Marginal Revolution posted some good comments by Matt Rognlie following Krugman.

Get your Kindle copy here.

In a different vein Dani Rodrik had an interesting post at Project Syndicate blog on the way that developing economies are growing. He writes:

Even in countries that are doing well, industrialization is running out of steam much faster than it did in previous episodes of catch-up growth – a phenomenon that I have called premature deindustrialization. Though young people are still flocking to the cities from the countryside, they end up not in factories but mostly in informal, low-productivity services. Indeed, structural change has become increasingly perverse: from manufacturing to services (prematurely), tradable to non-tradable activities, organized sectors to informality, modern to traditional firms, and medium-size and large firms to small firms. Quantitative studies show that such patterns of structural change are exerting a substantial drag on economic growth in Latin America, Africa, and in many Asian countries.

This has a SA counterpart in Andrew Kerr and co-authors’ article in the latest issue of the SAJE. On the topic of job creation and destruction they write:

We also find that larger firms are better net creators of jobs than small firms and that net job creation rates are negative in manufacturing. Our research has important policy implications – particularly for the South African National Planning Commission’s 2030 plan, in which new jobs are envisaged to come mainly from small- and medium-sized firms. Our research suggests that this scenario is not likely without changes to policy or legislation.

Food for thought all round.