R. W. J. Neufeld Laboratory for Clinical Mathematical Psychology
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	Selected Publications Neufeld, R. W. J. (in press). Modeling stress effects on coping-related cognition. In J Houpt & L. Blaha (Eds.). Mathematical modeling of perception and cognition: Essays in honor of James T. Townsend. New York: Taylor & Francis. Taylor, R., Schaefer B., Densmore M., Neufeld R., Rajakumar N., Williamson P., Théberge J. (2015). Increased glutamate Taylor observed upon functional activation in the Anterior Cingulate Cortex using the Stroop Task and functional spectroscopy. Neuroreport, 26(3), 107-112. Taylor, R., Neufeld, R.W.J., Schaefer, B., Densmore, M., Osuch, E.A., Rajakumar, N., Williamson, P.C., & Théberge, J. (2015). Functional magnetic resonance spectroscopy of glutamate and glutamine in schizophrenia and major depressive disorder – Anterior cingulate activity during a color-word Stroop task. Nature Partner Journals: Schizophrenia.15028, 1-8. Neufeld, R. W. J. (2015). Mathematical modeling applications in clinical psychology. In J. R Busemeyer, J. R., J.T. Townsend, Z. Wang, & A. Eidels (Eds.) Oxford Handbook of Computational and Mathematical Psychology. Oxford, U. K. pp. 341-368. Shanahan, M.J., Neufeld, R.W.J., & Townsend, J.T. (2015). Clinical Mathematical Psychology. In R. Cautin & S. Lilienfield (Eds.); R. Zinbarg (Section Ed.) The Encyclopedia of Clinical Psychology. London, U.K., John Wiley & Sons, pp. 594-603. Gardner, R.C., & Neufeld, R.W.J. (2013). What the correlation coefficient really tells us about the individual? Canadian Journal of Behavioral Science. 45 (4), 313-319. (see also ‘Additional Tables’, under ‘Supplementary Manuscripts and Materials’, below) Levy, L.R., Yao, W., McGuire, M., Vollick, D.N., Jetté, J., Shanahan, M.J., Hay, J. & Neufeld, R.W.J. (2012). Nonlinear bifurcations of psychological stress negotiation: New properties of a formal dynamical model. Nonlinear Dynamics, Psychology and Life Sciences, 16, 429-456. Shanahan, M.J., & Neufeld, R.W.J. (2010). Coping with stress: Quantification of negotiating with the environment. British Journal of Mathematical and Statistical Psychology, 63, 575-601. (Additionally, see Online supplement to this publication, also listed in ‘Supplementary Materials’ in section below). Stead, R., Shanahan, M.J., & Neufeld, R.W.J. (2010). "I'll go to therapy, eventually": Procrastination, stress, and mental health. Personality and Individual Differences, 49, 175-180. Neufeld, R.W.J., & Townsend, J.T. (Eds.; 2010). Special Issue: Contributions of Mathematical Psychology to Clinical Science and Assessment. Journal of Mathematical Psychology, 54, Issue 1, pp. 2-214 (February 2010). Townsend, J.T., & Neufeld, R.W.J. (2010). Introduction to special issue on contributions of mathematical psychology to clinical science and assessment. Journal of Mathematical Psychology, 54, 1-4. Neufeld, R.W.J., Boksman, K., Vollick, D., George, L., Carter, J.R. (2010). Stochastic dynamics of stimulus encoding in schizophrenia: Theory, testing, and application. Journal of Mathematical Psychology, 54, 90-108. Carter, J.R., & Neufeld, R.W.J. (2007). Cognitive processing of facial effect: Neuroconnectionist modeling of deviations in schizophrenia. Journal of Abnormal Psychology, 166, 290-305. Neufeld, R.W.J. (Ed.), (2007). Advances in clinical cognitive science: Formal modeling and assessment of processes and symptoms. Washington, D.C.: American Psychological Association Publications. 319 pp. (solicited) Neufeld, R.W.J. (2007). Composition and uses of formal clinical cognitive science. In B. Shuart, W. Spaulding & J. Poland (Eds.), Modeling Complex Systems: Nebraska Symposium on Motivation (Vol. 52, pp. 1-83). Lincoln, Nebraska: University of Nebraska Press. (Invited) Neufeld, R.W.J. (2007). On the centrality and significance of encoding deficit in schizophrenia. Schizophrenia Bulletin, 33, 982-993. Neufeld, R.W.J., Townsend, J.T., & Jetté, J. (2007). Quantitative Response Time Technology for Measuring Cognitive-Processing Capacity in Clinical Studies. In R.W.J. Neufeld (ed.), Advances in clinical cognitive science: Formal modeling of processes and symptoms (pp. 207-238). Washington, D.C., U.S.A.: American Psychological Association. Townsend, J.T., Fific, M., & Neufeld, R.W.J. (2007). Assessment of mental architecture in clinical/cognitive research. In Teresa A. Treat, Richard R. Bootzin, & Timothy B. Baker, Psychological Clinical Science: Papers in honor of Richard M. McFall (pp. 223-258). New York, N.Y., U.S.A.: Psychology Press. Neufeld, R.W.J. (2002). Trajectory of cognitive science and psychological assessment: Current status and expectations. Psychological Assessment, 14, 299-303. Neufeld, R.W.J., Carter, J.R., Boksman, K., Jetté, J., & Vollick, D. (2002). Application of stochastic modelling to group and individual differences in cognitive functioning. Psychological Assessment, 14, 279-298. Carter, J.R., & Neufeld, R.W.J. (1999). Cognitive processing of multidimensional stimuli in schizophrenia: Formal modeling of judgment speed and content. Journal of Abnormal Psychology, 108, 633-654. Neufeld, R.W.J. (1999). Dynamic differentials of stress and coping. Psychological Review, 106, 385-397. Carter, J.R., Neufeld, R.W.J., & Benn, K.D. (1998). Application of process models in assessment psychology: Potential assets and challenges. Psychological Assessment, 10, 379-395. Kukde, M.P., & Neufeld, R.W.J. (1994). Facial electromyographic measures distinguish covert coping from stress response to stimulus threat. Personality and Individual Differences, 16, 211-228. Neufeld, R.W.J. (1990). Coping with stress, coping without stress, and stress with coping: On inter-construct redundancies. Stress Medicine, 6, 117-125. Neufeld, R.W.J., & Gardner, R.C. (1990). Data aggregation in evaluating psychological constructs: Multivariate and logical-deductive considerations. Journal of Mathematical Psychology, 34, 276-296. Neufeld, R.W.J. (1989). (Ed.), Advances in the investigation of psychological stress. New York: John Wiley & Sons. (463 pp.) Morrison, M.S., Neufeld, R.W.J., & Lefebvre, L.A. (1988). The economy of probabilistic stress: Interplay of controlling activity and threat reduction. British Journal of Mathematical and Statistical Psychology, 41, 155-177. Neufeld, R.W.J. (1982). (Ed.), Psychological stress and psychopathology. New York: McGraw-Hill (367 pp) [Contemporary Psychology Review: Steffy, R.A. Support for the fourth and fifth axes. Contemporary Psychology, 1983, 395-396.] Neufeld, R.W.J. (1977). Clinical quantitative methods. New York: Grune & Stratton. (200 pp.). [Contemporary Psychology Review: Kowalski, C.J. That's showing those clinicians. Contemporary Psychology, 1978, 23, 812-813.] Supplementary Manuscripts Neufeld, Richard W.J., Townsend, James T., & Shanahan, Matthew J. (unpublished). There are models and then there are models: Not-so-subtle distinctions between mathematical and statistical modeling. Unpublished commentary on Joseph L. Rodgers' article "The epistemology of mathematical and statistical modeling: A quiet methodological revolution", American Psychologist, 65, 1-12. Shanahan, M.J., & Neufeld, R.W.J. (2010). Coping with stress: Quantification of negotiating with the environment. Online supplement to Brit. J. Math. & Stat. Psych. Article. Gardner, R.C. & Neufeld, R.W.J. (unpublished). Additional Tables for “What does the coefficient of correlation really tells us about the individual?”.