Thursday, 18 May 2017

Structured and unstructured knowledge economies

As I understand it, part of BIUST’s mandate is to help transform the economy of Botswana from a resource based one to a knowledge based economy. The sense I’m currently getting is that BIUST wants to achieve this by establishing a technology/innovation park (part of the university’s founding mandate). However, this venture is still in the planning phase. On the academic side the general consensus seem to be that this transformation would be driven by increasing the number of postgraduate degrees. I believe that will definitively contribute to making this transition, but to achieve this it has to inform all the activities at BIUST. In particular the undergraduate teaching has to be transformed to deliver students who will be equipped to facilitate this transformation through to postgraduate level and beyond.

In addition to what is being taught, I think the environment in which recent graduates will be seeking employment needs to be considered since this will inform how the what is being taught. I propose classifying the environment in which graduates might find themselves in into two (sub)types of knowledge economies:

(More) structured knowledge economy: a knowledge economy where job descriptions, entry requirements, and promotion trajectories are (mostly) defined and known.
This is typical in a more traditional, well-established, industrialized economies where universities deliver, amongst other things, industry-specific trained graduates.

(More) unstructured knowledge economy: typically smaller knowledge economy where graduate absorption is limited and employment outside of traditional occupations are highly dependent on innovation and entrepreneurial skills. In other words this type of economy is more prevalent amongst developing nations which lack well-established and diverse industries. Furthermore in these knowledge economies the specific demand for highly skilled graduates is difficult to quantify.

I don’t think the above are mutually exclusive, both could be prevalent in sectors of most countries’ economies. In most resource-based economies the mining industry could probably be considered structured:  problems that skilled labour are tasked to solve are within their knowledge parameters or confined to the tools available to solve it. Thus out of the box thinking is not necessarily required or encouraged on a large scale.  On the other hand sectors which are technology based or innovation driven (even within the most developed countries/economies) could be considered an unstructured skills economy: large scale, almost continuous, evaluation and improvement of solutions are needed to drive the economy forward.

From what I have read about Silicone Valley it is clear that at least some tech companies are more interested in hiring employees based on their interests and skills set than their formal education. An extreme example of this trend is probably the Thiel Fellowship which pays high schoolers to not go to college but to rather pursue their ideas. In the same way PhD graduates are attractive to potential employers due to their demonstrated independence, determination and higher order thinking skills: outside of the formal research environment the graduate’s highly specialized PhD research project is only attractive to a very narrow interest group. Therefore any investment or inceptive aimed to increase the number of PhD graduates have to consider the probable absorption of these graduates into the economy. South Africa is currently a prime example of how highly skilled individuals are trapped in limbo (see here for more detail): for a country the oversupply of highly skilled individuals is considered a “good” problem to have, but it sucks for the individual who has invested so much and is consequently being treated as an unwanted stepchild with limited prospects.  

To avoid a similar bottle neck in graduate employment, Botswana (or any developing nation that is expanding its tertiary education sector) has to consider the challenges faced by graduates: Either in terms of employment in sectors where the graduates’ skill set do not directly match that which is required by the position which will necessitates some reinvention; or as change agents/transformation drivers (predominantly manifested as, but not limited to, entrepreneurs). This should be address as part and parcel of the drive towards a knowledge economy and on the appropriate level: tertiary education. Due consideration need to be given to these challenges when planning undergraduate curriculum as well as postgraduate research projects.

I do believe that the incentives are lacking in the tertiary education environment to achieve the transfer of the skills set needed to deal adequately with the realities of an unstructured knowledge economy. In particular with regards to postgraduate students who are probably most expected to drive the transformation from a resource to a knowledge economy. I think one of the main reasons for this is an unhealthy fixation on research publications as measure of academic quality, especially at institutions who lack other formal infrastructure to evaluate all the aspects of academic life (research, teaching, and, service/community interaction activities). To my mind, if the number of publications and years spent in academia are the only measures of an academic’s quality it could lead to severe complacency, in particular amongst senior academics. Furthermore, the situation is compounded in environments where the number of researchers in a specific field is limited.  In these cases researchers may well become a law unto themselves and have low tolerance for critical engagement since they see themselves as the only recognizable expert.

Even when high impact and high quality papers are produced in developing economies this must still be done with due consideration for students’ education as a primary concern. Highly specialized research implies highly specialized skills. If there is no local absorption of highly skilled graduates, we are essentially producing graduates for a structured skills economy elsewhere (in this sense I think an argument around decolonizing higher education in Africa can be made).


However, I don’t think any philosophical arguing would do much to change the situation since, as with any human behaviour, the situation will only change if the incentives, rewards, and in effect what is truly valued, changes. Check back later for my suggestions.

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