271 – 10 years of blogging

I just noticed (a few months late) that it’s been 10 years since I started writing Pannell Discussions. Time for some reflections on the benefits and costs of doing so.

In 2004 I decided I wanted to increase my outreach to non-economists and to people outside academia. I wanted to put out material that would be interesting and engaging, and would increase people’s understanding of economic issues in agriculture and natural resource management.

I decided to write brief articles on a range of topics, and put them on my web site. Initially I didn’t think of this as being a blog, but eventually I accepted that this is what it is.

I adopted a few rules for myself. Firstly, I had to enjoy it. If it became a burden I would stop, or if other work was too demanding I would give it a rest. (Work has been demanding this year, hence the relatively low frequency of posts.) Secondly, each post had to be a manageable amount of work. I originally set myself a target of one hour per week. Eventually, it worked out that I was spending about two hours per post (including managing the web site), and doing one post about every second week, so the one-hour rule worked out. Thirdly, I decided only to write about things I know about or am interested in, to avoid having to do a lot of extra work to prepare each post.

I started with signing up some friends and colleagues as subscribers and let the subscription base grow fairly organically. It is now up to almost 700 subscribers, plus a lot of non-scribers look at the posts. The more popular posts get around 1000 readers.

blogOverall, the benefits of doing the blog have been much greater than I expected or imagined. As well as it being enjoyable to spend some time regularly writing something for a general audience, the benefits have included the following.

I’ve partly used the blog to raise awareness about my research and its implications. Some of the posts are based on one of my published research papers, and many posts include one or more of my papers as further reading. This has meant that more potential users of the research find out about it, and sometimes it’s led to actual usage of the research.

Some of my readers are other researchers, some of whom end up citing one of my papers in their research publications, as a result of having seen it on the blog.

In some cases, I’ve used the process of writing the blog as a mechanism to work out my thoughts on an issue, or to force myself to focus on the practical implications of a piece of research I’ve done. Occasionally, feedback from commenters helps with this, but mostly it’s just the fact that I know there is an audience of general readers who are going to look at it that makes me think about it more clearly from a practical perspective. A number of published papers have benefited from this prior public scrutiny of aspects of them.

There has even been one case where a blog post (PD175) generated ideas that led to research and a journal publication that wouldn’t otherwise exist (Rogers et al., 2014), which was then described in another blog post (PD256).

Beyond the more research-oriented posts, the blog posts take a number of different approaches, from time to time, including:

  • Getting stuff out of my system (split infinitives PD177, grammar PD215)
  • Sharing interesting stuff (fossil fuel subsidies PD265; economics and violence PD269 and PD270)
  • Self-indulgent sharing of my passions (The Beatles PD10, PD225 and PD264; long jump PD19 and PD109)
  • Travelogues (China PD198, PD199; Estonia and Latvia PD84) and
  • Explaining stuff that many people get confused about (discounting PD33, PD34, PD224, PD242, double counting benefits PD15)

Doing the blog has definitely meant that more people know about me and my work. I sometimes meet people who read my blog but otherwise wouldn’t know I existed and may never have heard of environmental or agricultural economics. Or my wife meets someone who asks whether she’s related to Pannell Discussions. Some people seem to think I’ve got more expertise than I really have, because they’ve seen a blog post I wrote about something.

Other random nice stuff that’s happened includes:

  • A friend sending one of my posts (PD139) to Nobel Prize winner Eleanor Ostrom and getting feedback that she really liked it.
  • Getting invited to join the Scientific Committee of a large European project on the strength of them seeing my blog.
  • A national prize for Quality of Research Communication from the Australian Agricultural and Resource Economics Society (PD206)
  • Getting a cheque for $500 from the copyright agency resulting from people making copies of Pannell Discussions for use in their teaching.

The main cost has been time but, as I said earlier, that hasn’t been excessive.

I haven’t found it difficult to identify enough topics to keep it going. If I don’t have a topic, that’s fine, I don’t write a post. But usually there are one or two topics in the queue.

Overall, it’s been a great thing to do, and I’ll keep on doing it when time allows.

Further reading

Rogers, A.A., Kragt, M.E., Gibson, F.L., Burton, M.P., Petersen, E.H. and Pannell, D.J. (2014). Non-market valuation: usage and impacts in environmental policy and management in Australia, Australian Journal of Agricultural and Resource Economics (forthcoming). Journal web page ◊ IDEAS page for this paper


  • Mike Young
    3 September, 2014 - 4:33 am | link


    Please keep your contributions coming.

    Great value and important in shifting thinking.

    I have enjoyed everyone of your discussions and learned a lot along the way.

    Mike Young

  • Ron Parkin
    3 September, 2014 - 5:02 am | link

    Congratulations Dave. That’s quite a milestone. I enjoy reading them but admit I don’t comment very often. I did like the one on the relationship between trade and warfare. Getting your email today reminded me thatI didn’t see you or Pauline before we left for Ireland a week ago. We are currently in Galway with John Allen and his wife Lorraine. Keep up the good work. See you in early October.
    Ron Parkin

  • David Salt
    3 September, 2014 - 7:23 am | link

    Happy 10th Birthday Pannell Discussions. You’re a credit to the blogging world (even if you didn’t want to think of yourself as a blog in your early days). Long may you blog.

    David Salt

  • Angela Guerrero
    3 September, 2014 - 8:00 am | link

    Hi David,
    I didn’t realise you have been doing this for 10 years. Certainly, in the 5 years I have been following your posts I have gained a lot from these discussions. Great to see that the benefits are not only to those of us who read them but for you too.
    Thank you.

  • Mary Johnson
    3 September, 2014 - 8:01 am | link

    Happy 10th Blogging Birthday David
    I eagerly wait for each Pannell Discussion.
    I re-read old Pannell Discussions.
    As a social researcher and farmer I find the discussions stimulating, timely and relevant.
    Keep going.
    kind regards

  • Anna Roberts
    3 September, 2014 - 8:44 am | link

    Congratulations on 10 years of you blog – a great milestone and I find it great to be able to refer back to some of them (non-market valuation is one I have looked at several times). However, (just wanted to get in a major grammatical issue for you which comes naturally to me), whilst (did you know that people in the USA get upset about whilst?) I am impressed with the analysis of benefits and costs (this is of course to be expected), I want to know what the BCR is!

    • 4 September, 2014 - 1:05 pm | link

      Thanks Anna. I’m glad you asked. Allowing for the private benefits (my personal enjoyment from writing the articles, my career advancement, etc.), the public benefits (other people’s pleasure at reading the articles, better decisions that people make as a result of reading them), converting the various non-market benefits and costs to dollar values, weighing up the opportunity cost of my time (what WOULD I have done with that time otherwise?), and discounting the benefits and costs conservatively at a real rate of 5%, the BCR is 12.47.

  • michael
    3 September, 2014 - 8:45 am | link

    I’ve really enjoyed these postings over the last 2 years.
    Key points are shared with the 3 landcare groups I belong to.
    please keep up the good work!

  • Jananee Raguragavan
    5 September, 2014 - 12:09 pm | link

    Congratulations Dave, 10 years of you blog posts – a great milestone. I quite often read them as most of them create how we can apply the knowledge of economics to natural resources and for social aspects (269 and 270). I enjoy and share with non-economists and outside academia friends. I have gained a lot from these discussions. Great to know from the recent evaluation, the benefits are not only to those of us who read them but for you self.

    Well Done keep posting


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