Academia, theories and the real world

Yesterday was the first day of my workshop on culture, evolution and collective rituals organized by the Kurt Lewin Institute, hosted by Groningen University. I gave a talk on cultural change and how evolutionary processes can help to understand how, when and why cultures might be changing. It was more of a big picture kind of talk, with an overview of what I would consider exciting theories in the social and biological sciences about cultural dynamics. In the afternoon, me and Nina Hansen then gave the students a task: Breaking them into small groups, they had to imagine that they are asked to provide advise to UN Women about addressing gender inequality in developing countries. Their task was to use their respective theories of research to come up with interventions to tackle the task.
The interventions were really fascinating, typically addressing issues of arranged marriages and/or education of women. I loved how the students focused on concrete examples and target populations and considered trade-offs between costs and benefits that keep practices that disempower women in place. This was fantastic stuff. Some of the proposed interventions were also really innovative and creative - big ups for that.
It was also great to see that people were really aware of cultural sensitivity, issues of trust and ethics. They showed amazing sensitivity to potential problems.
At the same time, what was really striking was the lack of psychological theory. These students are PhD students in leading Dutch universities. Their research is in social psychology, on issues around status and intergroup relations. I would have thought this makes their theories and research immediately applicable to this specific intergroup context of gender relations. Yet, beyond simple nods towards social influence and contact theories (without actually using these theories to develop or guide their intervention), there was a void of theory. Lots of common sense reasoning, but nothing that an educated individual may not come up with... I was struck by this.
Are our psychological theories irrelevant to addressing pressing global issues?

What could account for this observation?
One option might be that psychologists are really good in terms of addressing the problem, using a problem focused mindset. So the students turned to the problem and addressed/ identified key issues about the problem. This is great critical thinking - but then... what is the use of studying psychology if critical thinking is the key?
Even when pressed by me, the students came back to classic theories of intergroup relations. Even though they work on cutting edge stuff at world leading universities, nobody really stepped up with an example of recent psychological theorizing. What is the practical relevance of these theories?
Another option might be that our instructions led them astray. We asked them to address the problem. Yet again, involving Kurt Lewin's old mantra: There is nothing as practical as a good theory. Good theories should lend themselves to address problems.
Another option is that the students were aware of all the pitfalls and problems and exceptions and boundary conditions of their theories and therefore were reluctant to apply it here. Great - but then, what is the relevance of the theory if it can not explain key mechanisms of human behaviour? What is the usefulness of a theory if by virtue of its boundary conditions and equivocal findings it becomes inapplicable to real world contexts?
Or are psychologists just too shy or unwilling to convert their theoretical stuff into useful real-world applications? So the problem would be one of translating science and research into interventions.

I am not blaming the students, I think it reflects a deeper problem in our field. Our work is increasingly specialized and focused on minute details (which can and should be important), but miss the link to real world applicability. This is reflected in a similar way in this great opinion piece by Nicholas Kristof.

One great quote from this opinion piece:

A basic challenge is that Ph.D. programs have fostered a culture that glorifies arcane unintelligibility while disdaining impact and audience. This culture of exclusivity is then transmitted to the next generation through the publish-or-perish tenure process. Rebels are too often crushed or driven away.

Side note on that blog: The one thing that I do not agree with there is that I believe we need more (but useful) quantitative thinking and research to tackle social problems. The issue for me is translating it into language that is understandable by the general public (see Statistics as Principled Arguments).

Back to my main points: I can already hear some colleagues complaining about the importance of basic research. I love basic research. I think we need a better understanding of human behaviour and all the intricacies of it. But we are not doing physics, most of what we are studying is based on real world observations. So our insights should also provide some better understanding of how things could be changed (see also my earlier post on practical psychology).

We had a great discussion yesterday. I think this is the starting point. We need to reflect on our practices. Maybe (and I actually believe this) our theories in psychology are relevant. But psychologists are too reluctant to take their own research serious, tweak it to make it relevant and most importantly communicate it in a useful way to help address social issues.

Applied Cross-Cultural Psychology: Some ideas for a meaningful science

I just spent the last 72 hours in 3 different countries. Lots of random thoughts raced through my mind while spending time in small eateries, big airports and on roads wide and narrow. How can cross-cultural research contribute to the development and well-being of societies? What are the tools that psychologists interested in culture can use to inform politicians and political decision-making? How can we make cross-cultural relevant to everyday actions and events, considering the massive challenges that humanity faces through globalization, climate change and increasing interdependencies at a global level?


I think there are three different paths that may address these broad questions of policy relevance and societal development. For lack of better words, I will call them culturally sensitive understanding, culturally sensitive change and culturally sensitive evaluation of change. In other words: a) an examination of processes that are of societal importance and relevance, b) development and application of culturally sensitive change programs and c) a culture-sensitive evaluation of existing intervention programs so that the needs of communities are better met. Engaging with bigger questions and practical problems entailed in these three approaches can help sharpening our basic research questions and theories as well as contributing to understanding and managing global issues.

Culturally sensitive understanding of societal level problems


The first option is a focus on a better understanding of psychological processes related to important societal outcomes. There are many debates about how society can be made more humane, healthy and prosperous. What are the psychological processes that are associated with these outcomes? Here, the strength of cross-cultural psychology is the quasi-experimental nature of culture. Societies differ along a number of important outcomes and potential antecedents, cross-cultural psychologists can take these variabilities and study what variables are most likely implicated in the different outcomes across societies. An open, but critical mind about potential antecedents about potential contributing factors is important. Once certain variables have been identified as potentially important, more controlled experiments to test the causality may be conducted. Not all variables can be manipulated in experimental settings (just think of the difficulty of manipulating national histories or seasonal patterns). This option is probably closest to standard psychological research. The main difference is a closer alignment between scientific research topics and questions of practical and societal relevance. 


My own focus has been more along the multi-country, sociological level of inquiry. One example is the work by Seini O'Connor. Corruption and political transparency has been on the minds of politicians, philosophers and political scientists for millennia. One of the major unaddressed questions though is what variables might be implicated in changes of corruption levels over time. There are many theories and ideas of what makes societies more or less transparent. Seini's honours project addressed these ideas through an innovative longitudinal method and found some pretty surprising findings (see http://www.victoria.ac.nz/home/about/newspubs/news/ViewNews.aspx?id=4815&newslabel=, the actual study can be found here: http://jcc.sagepub.com/content/early/2011/06/08/0022022111402344.abstract).


Implementing culturally sensitive change programs


Second, cross-cultural psychologists can engage in developing and running culturally sensitive interventions that address practical problems. Psychologists interested in culture have been relatively successful in developing and running intercultural training programs. At the same time, programs that focus on developing and changing behaviours of individuals and groups have largely been left to general psychologists or other disciplines (e.g., developmental workers, economists, sociologists, political scientists). Only few programs have taken a culturally sensitive approach when trying to change behaviours (for a cool example, have a look at this project: https://blog.itu.dk/MOSP-F2010/files/2010/03/rkhaled_siggraph09.pdf). There is much scope for innovative and important work to be done.


Evaluating interventions in culturally sensitive ways


Third, cross-cultural psychologists could get involved more in assessing existing change programs as they are applied and implemented in diverse cultures around the world. For example, micro-crediting – that is the provision of small loans to individuals or groups - has been used in many disadvantaged communities to fight poverty and contribute to economic growth. Yet, we know relatively little about the effectiveness of these initiatives, especially about how they fit in with the larger cultural norms, beliefs and practices. One of the interesting studies in this regard was reported in a study in Science last year (http://www.sciencemag.org/content/332/6035/1278.abstract) . Karlan and colleagues demonstrated that micro-crediting in the Philippines led to down-sizing of enterprises and higher stress among recipients, which is contrary to common expectations about the effectiveness of micro-crediting. This study was conducted by economists who have little interest in examining the cultural (or even psychological) processes. Cross-cultural psychologists could significantly contribute to such research and help in evaluating programs so that they better meet the needs of the communities.