Intersecting Processes

complexity & change in environment, biomedicine & society

January 14, 2011
by peter.taylor
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Interpreting the Tucson massacre and the relevance of epidemiological thinking

In advising on the most effective measures to be taken to improve the health of a population, epidemiologists may focus on different determinants of the disease than a doctor would when faced with sick or high-risk individuals.  This contrast is … Continue reading

January 12, 2011
by peter.taylor
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Tens of thousands of deaths from pellagra occurred because eugenic science prevented the real cause from being acted on?

In 1977 independent scholar Allan Chase (1914-93) published The Legacy of Malthus: The Social Costs of the New Scientific Racism, a lengthy, critical historical account of scientific–Chase would say “pseudoscientific”–rationales to support the division of humanity into two “races”–a small, … Continue reading

January 3, 2011
by peter.taylor
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Patterns among relatives: A classroom activity II

OK readers.  Keep in mind your answers to the questions raised in the previous post about patterns in data that link parents and offspring.  In this post I describe what usually emerges when I ask these questions in my classes … Continue reading

January 2, 2011
by peter.taylor
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Patterns among relatives: A classroom activity to unpack the simple picture of science as empirical observation and rational interpretation

I want to ask you, the reader, to be a scientist and try to make sense of data that link parents and offspring.  Consider one plot (of your own choosing) from figures 1-4 depicting heights of 63 undergraduate college students … Continue reading

November 22, 2010
by peter.taylor
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Diagramming of Intersecting Processes (a teaching activity)

I want more people to think in terms of intersecting processes, which means being able to read the diagrams I present, appreciate the theoretical implications of the concept, start to make their own accounts and diagrammatic depictions, and teach others … Continue reading

November 13, 2010
by peter.taylor
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Heterogeneous construction, a variant of intersecting processes

Heterogeneous construction is a variant of the idea of intersecting processes, which, in turn, is an attempt to discipline without suppressing the unruliness of complexity.  The concept of heterogeneous construction can be illustrated by reference to the previous post on … Continue reading

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