Once variables (also called factors and drivers according to authors) have been identified – and in our case mapped, most foresight methodologies aim at reducing their number, i.e. keeping only a few of those variables.
Indeed, considering cognitive limitations, as well as finite resources, one tries obtaining a number of variables that can be easily and relatively quickly combined by the human brain.
The problem we here face methodologically is how to reduce this number of variables at best, making sure we do not reintroduce biases or/and simplify our model so much it becomes useless or suboptimal.
Furthermore, considering also the potential adverse reactions of practitioners to complex models, being able to present a properly simplified or reduced model (however remaining faithful to the initial one) is most often necessary.
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Published by Dr Helene Lavoix (MSc PhD Lond)
Dr Helene Lavoix is President and Founder of The Red Team Analysis Society. She holds a doctorate in political studies and a MSc in international politics of Asia (distinction) from the School of Oriental and African Studies (SOAS), University of London, as well as a Master in finance (valedictorian, Grande École, France).
An expert in strategic foresight and early warning, especially for national and international security issues, she combines more than 25 years of experience in international relations and 15 years in strategic foresight and warning. Dr. Lavoix has lived and worked in five countries, conducted missions in 15 others, and trained high-level officers around the world, for example in Singapore and as part of European programs in Tunisia.
She teaches the methodology and practice of strategic foresight and early warning, working in prestigious institutions such as the RSIS in Singapore, SciencesPo-PSIA, or the ESFSI in Tunisia. She regularly publishes on geopolitical issues, uranium security, artificial intelligence, the international order, China’s rise and other international security topics.
Committed to the continuous improvement of foresight and warning methodologies, Dr. Lavoix combines academic expertise and field experience to anticipate the global challenges of tomorrow.
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