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University Of Houston-Victoria

Faculty CV

Name: Louie Ren
Position/Title: Associate Professor
Work Address: University of Houston System at Sugar Land
14000 University Boulevard
Sugar Land, Texas 77479
Work Telephone: 281-275-3300 Work Email: renl@uhv.edu

Educational Background/Training

  • Ph.D. Texas Tech University,  Information System and Quantitative Science,  1986 
  • M.A. University of New York at Buffalo,  Statistics,  1982 
  • M.S. National Central University ,  Mathematics,  1978 
  • B.Sc. National Central University,  Mathematics,  1974 

Relevant Teaching Experience

Academic Scholarship/Research/Creative Endeavors

    Articles

  • Lee, J. & Ren, L. (2011). Vendor-managed inventory in a global environment. International Journal Of Production Economics.
  • Ren, L. L. (2010). The effect of initial forecast values on MAD and RMAPE from SES method for Normal and some population non-normal independent time series. International Journal of Business, Accounting, and Finance.
  • Ren, L. L. (2010). The Robustness of the Basic EOQ. International Business and Economics Research Journal.
  • Ren, L. & Glasure, Y. (2009). Applicability of the Revised Mean Absolute Percentage Errors (MAPE) Approach to Some Popular Normal and Non-normal Independent Time Series. International Advances In Economic Research.
  • Ren, L. L. & Glasure, Y. (2009, March). Revised Mean Absolute Percentage Errors (MAPE) on Erros from Simple Exponential Smoothing Methods for Some Popular Non-normal Independent Time Series. Journal of American Academy of Business, Cambridge, 14(2), 357-362.
  • Ren, L. L. & Ren, P. (2009, Spring). Revised Mean Absolute Percentage Errors (MAPE) on Errors from Simple Exponential Smoothing Methods for Independent Normal Time Series. Journal of Global Business Development (JGBD), 1(1), 108-113.
  • Ren, L. Y. (2007, March). Revised Mean Absolute Percentage Errors (MAPE) for Independeant Normal Time Series. Journal of American Academy of Business, Cambridge, 10(2), 65-70.
  • Ren, L. L. & Wang, J. (2005). Capable Organization: A Study on Strategic Responses to Increased Global Competition. International Journal of Business Research.
  • Ren, L. L. & Wang, J. (2004, Fall). Globalization and Firm Strategic Responses: Study of Chinese State-Owned Enterprise Transformation . Southwest Review of International Business Research.
  • Ren, L. L. & Wang, J. (2003, Spring). Interaction Effects between Strategic Involvement and Vision Salience on Executive Affective Perceptions and Organizational Climate. Journal of Business and Economics Research.
  • Ren, L. L. & Glasure, Y. U. (2001). Money, Income and Dynamic Lag Patterns Reconsidered.. Southwestern Economic Review, 28(1), 135-141.
  • Proceedings

  • Ren, L. L. (2011). USE Z or T VALUES to CONSTRUCT CONFIDENCE INTERVAL WHEN n is LARGE. Western Decision Institute Annual Meeting.
  • Hu, J. & Ren, L. (2011). On Optimal Histograms for Nearly Gaussian Distributions. Southwest Decision Science Annual Meeting.
  • Ren, L. L. & Glasure, Y. (2010). Median Absolute Percentage Errors (MdAPE) on Errors from Simple Moving Average Methods for Independent Normal Time Series. Western Decision Institute Annual Meeting.
  • Ren, L. L. (2009). EOQ Sensitivity Analysis. International Business & Economic Research Conference.
  • Ren, L. & Ren, P. (2009). Revised Mean Absolute Percentage Errors (MAPE) on Errors from Simple Exponential Methods For Independent Normal Time Series. Southwest Decision Science Annual Meeting.
  • Ren, L. L. (2009). The Effect of Initial Forecast Values on MAD and RMAPE From SES Method for Normal and Some Popular Non-Normal Independent Time Series. International Academy of Business and Public Administration Disciplines (IABPAD).
  • Ren, L. L. & Glasure, Y. (2008). Applicability of MAPE on Independent Time Series. International Atlantic Economic Association.
  • Ren, L. Y. (2008). Revised Mean Absolute Percentage Errors for Independent Non-normal Time Series. Applied Business Research Conference.
  • Ren, L. L. (2007). Alternative Forecasting Percentage Errors from Moving average Methods on Various Random Time Series. Southwest Decision Science Annual Meeting.
  • Du, J. , Zhang, T. & Bullock, C. (2006). Ethical Knowledge, Social Responsibility Awareness,. International Conference on Pacific Rim Management.
  • Ren, L. L. & Wang, J. (2004). Comparison of the Forecasting Accuracy from X-11 and Simple Proportion Method. International Business and Economics Research Conference.
  • Ren, L. L. & Wang, J. (2004, March). Globalization and Firm Specific Responses. Academy of International Business- US Southwest Chapter (AIB-SW).
  • Ren, L. L. & Wang, J. (2003). Interaction Effects Between Strategic Involvement and Vision Salience on Executive Affective Perceptions and Organizational Climate. International Applied Business Research Conference.
  • Ren, L. L. (2001). The Bias of X-11 Method. Western Decision Sciences Institute Annual Meeting.
  • Ren, L. L. (2001). The Bias of X-11 Method. Western Decision Institute Annual Meeting.
  • Ren, L. L. (2000). On using the Simple Proportion Method to Estimate the Seasonal Index. Western Decision Sciences Institute Annual Meeting.
  • Ren, L. L. (1999). Test the Normality of a Random Time Series by Using the Simple Exponential Smoothing Method . Midwest Decision Sciences Institute Annual Meeting.
  • Ren, L. L. (1999). Test the Randomness of a Time Series by Using the Simple Exponential Smoothing Method. Asia Pacific Decision Sciences Institute Annual Meeting.