張延彰

職稱:副教授兼副主任
聯絡方式:03-5715131分機34610
yenchang@mx.nthu.edu.tw
領域:軟體可靠度、統計計算

學經歷

  • 中央大學統計研究所 碩、博士班
  • 東吳大學 商用數學系

歷任職稱

【學術經歷】

  • 清華大學 通識教育中心 副教授 2016. 11.1~迄今
  • 新竹教育大學 應用數學系 副教授 2006.8~2016.10
  • 萬能科技大學 企業管理系 副教授 2005.8~2006.7
  • 萬能科技大學 企業管理系 助理教授 2004.2~2005.7
  • 萬能技術學院 企業管理系 助理教授 2000.2~2004.1

【服務經歷】

  • 新竹教育大學 應用數學系 系主任 2011.8~2013.7
  • 萬能科技大學企業管理系 系主任 2005.8~2006.7

【教學與研究社群參與】

  • 台灣智慧科技與應用統計學會2011.8~迄今
  • 中華民國數學會 2000.2~迄今

專長領域

【專長領域】

  • 軟體可靠度
  • 統計計算

【近五年計畫】

  • 探討台灣學生在2013年至2015年亞太數學奧林匹亞競賽之概念結構(104-2511-S-134-008-)(共同主持人)

論文著作

(A)期刊論文

Public Health

  • Hao Fan, Yen-Han Lee*, Yen-Chang Chang & Mack Shelley (2020, Aug). Associations of dietary habits and sleep in older adults: a 9-year follow-up cohort study. European Geriatric Medicine. DOI: 10.1007/s41999-020-00377-0 (SCIE).

  • Yen-Han Lee*, Yen-Chang Chang, Ching-Ti Liu and Stephan Arndt (2020, Jul). Is medical marijuana legalization associated with prescription drug misuse, illicit drug use, or combination of both among adults in the United States? Journal of Drug Issues. https://doi.org/10.1177/0022042620942152 (SSCI)

  • Yen-Han Lee*, Yen-Chang Chang, Yun-Ting Wang, and Mack Shelley (2020, Jul). Have the Chinese older adults received adequate healthcare services since the 2009 health reform? Examining the socioeconomic disparity in receiving adequate healthcare. Healthcare 2020,8, 208; doi:10.3390/healthcare8030208. (SSCI)

  • Yen-Han Lee*, Ching-Ti Liu, Mack Shelley, Yen-Chang Chang* (2020, Jun). Regional and Geographical Disparities in Body Mass Index (BMI) Among Chinese Older Adults: The Chinese Longitudinal Healthy Longevity Survey. Journal of Applied Gerontology.https://doi.org/10.1177%2F0733464820930963 (SSCI).

  • Yen-Han Lee, Yen-Chang Chang, Mack Shelley, Ching-Ti Liu (2020, Jan). A panel analysis of the Mahjong card game and social activity with sleep-related measurements among Chinese older adults. Sleep and Biological Rhythms, vol. 18, 109-119 (SCIE).

  • Yen-Han Lee*, Yen-Chang Chang & Warren A. Kaplan (2020, Jun). Social insurance and older adults in China: effect of education and household income on coverage following the 2009 health reform. Journal of Social Service Research, Journal of Social Service Research. Vol. 46(4), 496-506.https://doi.org/10.1080/01488376.2019.1598533 (SSCI).

  • Yen-Han Lee*, Yen-Chang Chang*, Ching-Ti Liu, and Mack Shelley (2020, Jan). Correlates of alcohol consumption and alcohol dependence among older adults in contemporary China: Results from the Chinese Longitudinal Healthy Longevity Survey. Journal of Ethnicity in Substance Abuse, vol. 19, p. 70-85, https://doi.org/10.1080/15332640.2018.1456388 (SSCI).

  • Yen-Han Lee*, Yen-Chang Chang, & Mack C Shelley (2020, Jan). Is preventive care utilization associated with lower outpatient and inpatient healthcare expenses among Chinese older adults? A longitudinal analysis. International Journal of Health Planning and Management, DOI: 10.1002/hpm.2945 (SSCI).

  • Yen-Han Lee*, Yen-Chang Chang, and Ching-Ti Liu (2019, Apr). Preventative care utilization and associated health related measurements among older adults ‐ following the 2009 health reform in China. International Journal of Health Planning and Management, 34(2); e1135-e1148 (SSCI).

  • Yen-Han Lee*, Yen-Chang Chang, Stephan Arndt, Mack Shelley & Ching-Ti Liu (2019, Dec). Weekly marijuana use and health-related measurements among adults in the United States: a longitudinal study. Drugs: Education, Prevention and Policy, https://doi.org/10.1080/09687637.2019.1698518 (SSCI).

  • Yen-Chang Chang*, Yen-Han Lee*, Ching-Ti Liu, and Mack Shelley (2019, Jan). Patterns of e-cigarette use and  self-reported health outcomes among smokers and non-smokers in the United States: A preliminary assessment. Journal of Substance Use, vol. 24, issue 1, p.79-87 (SSCI).

  • Yen-Han Lee*, Timothy Chiang, Elizabeth Kwon, Sohye Baik, & Yen-Chang Chang (2019, Oct.) Trends and sociodemographic factors of e-cigarette use among adult daily smokers in South Korea. International Journal of Health Planning and Management, DOI: 10.1002/hpm.2932 (SSCI).

  • Yen-Han Lee*, Ting Fang Alvin Ang, Hsien-Chang Lin & Yen-Chang Chang (2019, Jul). Rural-urban disparities in smoking patterns among Chinese adults: a social-ecological approach. Journal of Ethnicity in Substance Abuse, https://doi.org/10.1080/15332640.2019.1633980 (SSCI).

  • Yen-Han Lee*, Yen-Chang Chang*, Mack C Shelley, & Ching-Ti Liu (2019, Jul). Examining the associations of smoking behavior and obesity among older adults in China: Should we consider food consumption behaviors? Journal of Aging and Health, DOI: 10.1177/0898264319862417 (SSCI).

  • Yen-Han Lee*, Yen-Chang Chang, Timothy C. Chiang, Ching-Ti Liu, Mack Shelley (2019, May). Living arrangements and sleep-related outcomes among older adults in China: a panel analytic Approach. International Journal of Aging and Human Development, DOI: 10.1177/0091415019852777 (SSCI).

  • Yen-Han Lee*, Peiyi Lu, Yen-Chang Chang, Mack Shelley, Yi-Ting Lee & Ching-Ti Liu (2019). Associations of alcohol consumption status with activities of daily living among older adults in China. Journal of Ethnicity in Substance Abuse, https://doi.org/10.1080/15332640.2019.1664961 (SSCI).

  • Yen-Han Lee*, Yen-Chang Chang*, Yi-Ting Hana Lee, Ching-Ti Liu & Mack Shelley (2018). Are older adults’ home exposures to secondhand smoking during earlier life stages associated with current health status and life satisfaction in China? A multilevel approach. Journal of Ethnicity in Substance Abuse, https://doi.org/10.1080/15332640.2018.1530627 (SSCI).

  • Yen-Han Lee*, Yen-Chang Chang*, Ching-Ti Liu, and Mack Shelley (2018, Oct). Evaluating the associations of consumption of non-red meat protein sources and flavor preferences on sleeping patterns among older adults in China. Sleep and Biological Rhythms, vol. 17, p.79-92 (SCIE).

  • Yen-Han Lee*, Timothy C. Chiang, Ching-Ti Liu, and Yen-Chang Chang* (2018, May). Investigating adolescents’ sweetened beverage consumption and Western fast food restaurant visits in China, 2006–2011. International Journal of Adolescent Medicine and Health, https://doi.org/10.1515/ijamh2017-0209.

  • Yen-Han Lee*, Yen-Chang Chang*, Yi-Ting Lee, Mack Shelley, and Ching-Ti Liu (2018, Apr). Dietary patterns with fresh fruits and vegetables consumption and quality of sleep among older adults in mainland China. Sleep and Biological Rhythms, https://doi.org/10.1007/s41105-018-0163-9 (SCIE).

  • Yen-Han Lee*, Mack Shelley, Ching-Ti Liu, and Yen-Chang Chang* (2018, Mar). Assessing the association of food preferences and self-reported psychological well-being among middle-aged and older adults in contemporary China-results from the China Health and Nutrition Survey. International Journal of Environmental Research and Public Health, 15,463; doi:10.3390/ijerph15030463 (SSCI).

Operations Research

  • Wei-Ting Hung, Tzong-Ru Tsai, and Yen-Chang Chang* (2017). Periodical preventive maintenance contract for leased equipment with random failure penalties. Computers & Industrial Engineering, 113C, pp. 437-444. (SCI)
  • Cheng-Wen Chang*, David M. Chiang, Andy Wei-Di Wu, and Yen-Chang Chang (2011). Identifying critical features of complex systems under prior known conditions. Computers & Industrial Engineering, 61, 788-793. (SCI)
  • Yen-Chang Chang*, Ching-Ti Liu, and Wen-Liang Hung (2009). Optimization of process parameters using weighted convex loss functions. European Journal of Operational Research 196, 752-763. (SCI)
  • Yen-Chang Chang, Cheng-Wen Chang, and Wen-Liang Hung (2008). Determining the optimal process means under mixture normal distributions. Quality & Quantity, 42, 711-718. (SCI; SSCI)
  • Yen-Chang Chang and Wen-Liang Hung (2007). LINEX loss functions with applications to determining the optimum process parameters. Quality & Quantity.41, 291-301. (SCI; SSCI)

Mixture Model & Cluster Analysis

  • Jen-Hao Chen, Yen-Chang Chang & Wen-Liang Hung* (2020, May). A self-organizing clustering algorithm forfunctional data. Communications in Statistics – Simulation and Computation. vol. 49(5), 1237-1263. https://doi.org/10.1080/03610918.2018.1494280 (SCIE).

  • Wen-Liang Hung*, Jenn-Hwai Yang, I-Wen Song & Yen-Chang Chang (2019, Jan). A modified self-updating clustering algorithm for application to dengue gene expression data. Communications in Statistics – Simulation and Computation, DOI: 10.1080/03610918.2018.1563149 (SCIE).

  • Jen-Hao Chen, Yen-Chang Chang and Wen Liang Hung* (2018, Jul). A robust automatic clustering algorithm for probability density functions with application to categorizing color images. Communications in Statistics – Simulation and Computation, vol. 47, issue 7, p.2152-2168 (SCIE).

  • Wen-Liang Hung* and Yen-Chang Chang (2011). Comparison between method of moments and entropy regularization algorithm applied to parameter estimation for mixed-Weibull distribution. Journal of Applied Statistics, 38, 2709-2722. (SCI)
  • Wen-Liang Hung*, Yen-Chang Chang, and E. Stanley Lee (2011). Weight selection in W-K-means algorithm with an application in color image segmentation. Computers and Mathematics with Applications, 62, 668-676. (SCI)
  • Wen-Liang Hung*, Yen-Chang Chang, and Shun-Chin Chuang (2008). Fuzzy lassification maximum likelihood algorithms for mixed-Weibull distributions. Soft Computing, 12, 013-1018. (SCI)
  • Wen-Liang Hung* and Yen-Chang Chang (2006). A modified fuzzy c-means algorithm for differentiation in MRI of ophthalmology. MDAI 2006, Lecture notes in artificial Intelligence 3885, 340-350. (SCI)

Software Reliability

  • Yen-Chang Chang and Ching-Ti, Liu* (2009). A generalized JM model with applications to imperfect debugging in software reliability. Applied Mathematical Modelling 33, 3578-3588. (SCI) 【國科會計畫:NSC91-2118-M-238-001】
  • Ching-Ti Liu and Yen-Chang Chang* (2007). A reliability-constrained software release policy using a non-Gaussian Kalman filter model. Probability in the Engineering and Informational Sciences. 21, 301-314. (SCI) 【國科會計畫: NSC 93-2118-M-238-002 】
  • Yen-Chang Chang* and Wen-Liang Hung (2006). Software release policies on a shot noise process model . Applied Mathematics and Computation . V171, No. 2, 746-759. (SCI)
  • Yen-Chang Chang (2004). A sequential software release policy. Ann. Inst. Statist. Math . V.56, No.1, 193-204. (SCI) 【國科會計畫: NSC-90-2118-M-238-001 】
  • Yen-Chang Chang & Lii-Yuh Leu* (1998). A state space model for software reliability . Ann. Inst. Statist. Math , V50, No. 4, 789-799. (SCI)

Extrasolar Planets

  • Ing-Guey Jiang, Li-Chin Yeh, Yen-Chang Chang, and Wen-Liang Hung (2010).On the fundamental mass-period functions of extrasolar planets.. The Astronomical Journal Supplement Series , 186,48-62. (SCI)
  • Ing-Guey Jiang, Li-Chin Yeh, Yen-Chang Chang, andWen-Liang Hung (2009).Construction of coupled period-mass functions in extrasolar planets through the nonparametric approach. The Astronomical Journal, 137,329-336. (SCI)
  • Ing-Guey Jiang, Li-Chin Yeh, Yen-Chang Chang, and Wen-Liang Hung (2007). On the mass-period distributions and correlations of extrasolar planets. The Astronomical Journal. VOL 134 pp 2061-2066. (SCI)

行銷研究

  • 張威龍、 鄭如珍 、張延彰 (2003). 網路促銷廣告對網路廣告效果之影響 。萬能商學學報,第八期,第 207-224 頁。

(B)研討會論文

  • Wei-Ting Hung, Tzong-Ru Tsai, and Yen-Chang Chang* (2017).Periodical preventive maintenance contract for leased equipment with random failure penalties. 2017年4月18日,東海大學。
  • 張延彰、王靜媛(2016) 潛在狄利克雷分佈下證據下界的研究。2014海峽兩岸應用統計學術研討會。(2016年7月 安徽財經大學)
  • 張延彰、洪文良、黃揚名(2014) 離散型軟體可靠度模型下的循序軟體發行策略。2014海峽兩岸應用統計學術研討會。(2014年7月 武漢大學)
  • 張延彰 (2011). The parameter estimation for the two-sided distributions.2011數學學術研討會暨中華民國數學會年會(2011年12月9~10日,中原大學)
  • Yi-Kuei Lin and Yen-Chang Chang (2006). Multiple commodity flow problem with unreliable nodes subject to budget constraint . 12 th ISSAT International Conference on Reliability and Quality in Design. (August, 2006, Chicago , Illinois , USA )
  • 張延彰、蔡儀華、洪維廷 (2005)房地產仲介業收費制度與其銷售行為之研究:共同代理理論的應用。2005 台灣行銷研討會。 (2005 年 4 月 16-17 日,台北 )
  • Yen-Chang Chang and Ching-Ti Liu (2004). Software release policy with requirement based on a non-Gaussian Kalman filter model . Tenth ISSAT International Conference on Reliability and Quality in Design. (August, 2004, Las Vegas , Nevada , USA )
  • Yen-Chang Chang and Wei-Lung Chang (2003). Software release time based on a state space model . Ninth ISSAT International Conference on Reliability and Quality in Design. (August, 2003, Honolulu , Hawaii , USA )

開設課程

  • 數理思維
  • 統計思維與分析