Dr. Cleland is Director of the Center for the Study of Origins. Her current research is in the area of philosophy of science: (1) the methodology and justification of the historical natural sciences and how these practices differ from those of classical experimental science (2) differences in methodology between historical and non-historical field sciences (3) the structure of scientific theories and role of numerical and computer models in scientific research (4) Issues in Philosophy of Biology (nature of life, conceptual problems with theories of the origins and nature of life, the possibility of a shadow biosphere (a term she coined), and microbiology. In addition to her work in philosophy of science she has contributed to the philosophical literature on causation, the structure of space, concepts of supervenience, and the concept of an event. In philosophy of logic, she has written several, now classic, papers on the Church-Turing thesis, effective procedures, and hypercomputation.
philosophy of science (scientific methodology, scientific theory, biology, astrobiology, and geology), philosophy of logic (computability and effective procedures), metaphysics (causation, events, supervenience, space and time)
PHIL 1400 - Philosophy and the Sciences
Spring 2018 / Fall 2018 / Spring 2019
Considers philosophical topics and concepts related to the natural sciences, such as the following: science and pseudo-science; scientific method; the nature of explanation, theory, confirmation, and falsification; the effect of science on basic concepts like mind, freedom, time, and causality; ethics of experimentation; and the relation of science to society.
PHIL 6400 - Seminar in Philosophy of Science
Topics connected with development of nature of science: the structure of scientific theories, the testing of hypotheses, the theory of decisions in science and the basic conceptions and models of abstraction in the history of science.