Dr Judy Kleyn

Tel: (012) 420 2397

Email: [email protected]

Position:  Senior lecturer

Academic qualifications: PhD (Statistics)

Research interests:  Preliminary test estimation and risk performance, Bayesian data analysis

Subjects lectured:  STK 210 (Statistics), STK 220 (Statistics), MET 720 (Multivariate techniques)


Recent publications:

  1. Nakale, S., Coetsee, J., Arashi, M. and Bekker, A. (2013). Feasible generalised least squares estimators in serially correlated error models from an asymmetry viewpoint. http://hdl.handle.net/2263/39745

  2. Coetsee, J. Bekker, A. & Millard, S. (2014).   Preliminary-test and Bayes Estimation of a Location Parameter Under Blinex Loss.   Communications in Statistics: Theory and Methods, 43:3641-3660. http://www.tandfonline.com/doi/abs/10.1080/03610926.2012.707737?journalCode=lsta20

  3. Davidson, C.L., Richter, K.L., van der Linde, M., Coetsee, J (2014).Prevalence of oral and oropharyngeal human papillomavirus in a sample of South African men: A pilot study.South African Medical Journal, 104(5): 358-361.http://www.scielo.org.za/scielo.php?script=sci_arttext&pid=S0256-95742014000500021

  4. Kleyn, J., Arashi, M., Bekker, A. and Millard, S. Preliminary testing of the Cobb-Douglas production function and related inferential issues.  Accepted for publication in Communications in Statistics – Simulation and Computations in 2014. http://www.tandfonline.com/doi/abs/10.1080/03610918.2014.968724

  5. Nakale, S., Kleyn, J., Arashi, M. and Bekker, A (2015). The performance of serial correlation preliminary test estimators under asymmetry loss functions.  South African Statistical Journal, 49(1):121-138.  http://hdl.handle.net/2263/45836

  6. J.C. Ras, J. Kleyn and M. Arashi. (2015)  The risk performance of a heteroscedastic preliminary test estimator under the reflected normal loss function.  The South African Statistical Association’s 57th annual conference proceedings, 65-72.  http://reference.sabinet.co.za/document/EJC184033

  7. Erasmus, A., Christie, L., and Kleyn, J. (2016). Townhouse residents’ use of interior products in the social zones of their homes as a demonstration of their need for uniqueness.International Journal of Consumer studies, 40: 14-23.http://onlinelibrary.wiley.com/doi/10.1111/ijcs.12198/pdf

Published by Gamu Malela

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