期刊論文(Academic Journal Papers):

1. Y Li, M Shepherd, Julie Yu-Chih Liu*, G Klein (2017), Enhancing development team flexibility in IS projects, Information Technology and Management, 18 (83), 1-14 (SSCI)
2.  Julie Yu-Chih Liu*, Golden C.T. Chiu (2016/2017), Influence of Project Partnering on Stakeholder Role Ambiguity and Project Manager Risk Perception in Information System Projects, Project Management Journal, 47(1), 94-110 (SSCI) 
3. Julie Yu-Chih Liu*, AR Yuliani (2016). Differences between Clients' and Vendors' Perceptions of IT Outsourcing Risks: Project Partnering as the Mitigation Approach. Project Management Journal, 47(1), 45-58. (SSCI)
4. Julie Yu-Chih Liu*, JC Hsieh  (2015). A hybrid selection algorithm for time series modeling. Soft Computing, 19(1), 121-131. (SCI)
5. Julie Yu-Chih Liu* (2014). Lossless join decomposition for extended possibility-based fuzzy relational databases. Journal of Applied Mathematics, 2014, 1-9. (JAM had been SCI since 2011 to 2015/07)
6. Julie Yu-Chih Liu, JHA Chen, CT Chiu*, JC Hsieh  (2014). An extension of gene expression programming with hybrid selection, Lecture Notes in Electrical Engineering, 293, 635-641. (EI) 
7. Julie Yu-Chih Liu*, MH Yang, G Klein, HG Chen (2013). Reducing user-related risks with user-developer partnering. Journal of Computer Information Systems, 54(1), 66-74. (SCI) 
8. Julie Yu-Chih Liu*, TH Chang , CW Lin  (2013). The search of fuzzy functional dependency in the integration of fuzzy databases. ICIC Express Letters, 7(1), 191-195. (EI)
9. 蘇中信、劉俞志*、劉蕙 (2013)以顧客價值為基礎之資料庫行銷架構，資訊管理學報，二十卷，第三期，341-365頁 (TSSCI)
10. Julie Yu-Chih Liu*, C Wang , C Chan  (2013). An efficient partitioning for object-relational data warehouses, Applied Mechanics and Materials, 284, 3320-3324. (EI)
11. JSC Hsu, SP Shih, JC Chiang, Julie Yu-Chih Liu* (2012). The impact of transactive memory systems on IS development teams' coordination, communication, and performance. International Journal of Project Management, 30(3), 329-340. (SSCI)
12. HG Chen, Julie Yu-Chih Liu*, TS Sheu, MH Yang (2012). The impact of financial services quality and fairness on customer satisfaction. Managing Service Quality, 22(4), 399-421(SSCI)
13. Julie Yu-Chih Liu*, JC Chiang, MH Yang, G Klein (2011). Partnering effects on user-developer conflict and role ambiguity in information system projects. Information and Software Technology, 53(7), 722-729. (SCI) 
14. Julie Yu-Chih Liu, HG Chen, CC Chen*, TS Sheu (2011). Relationships among interpersonal conflict, requirements uncertainty, and software project performance. International Journal of Project Management, 29(5), 547-556. (SSCI) 
15. CC Chen, Julie Yu-Chih Liu*, HG Chen (2011). Discriminative effect of user influence and user responsibility on information system development processes and project management. Information and Software Technology, 53(2), 149-158. (SCI)
16. Julie Yu-Chih Liu*, HHG Chen, JJ Jiang, G Klein (2010). Task completion competency and project management performance: The influence of control and user contribution. International Journal of Project Management, 28(3), 220-227. (SSCI)  
17. T.P. Liang, James J. Jiang, Gary Klein, Julie Yu-Chih Liu, (2010) “Software Quality as Influenced by Informational Diversity, Task Conflicts, and Learning in Project Teams, ” IEEE Transactions on Engineering Management, Vol 57, No. 3, pp. 477-487 (SSCI, IF=1.248)
18. Julie Yu-Chih Liu, H. G. Chen, James J. J, Gary Klein, (2009) “Task Completion Competency and Project Performance: The Influence of Control and User Contribution, ” International Journal of Project Management, Vol 28, No. 3, pp. 220-227 (SSCI)
19. Julie Yu-Chih Liu, Victor J. Chen, Gary, Klein, James Jiang, (2009) “The Negative Impact of Conflict on the Information System Development Process, Product, and Project, ” Journal of Computer Information Systems, Vol 49, No. 4, pp. 98-104 (SSCI)
20. Julie Yu-Chih Liu, P.C. Chang, Clark B.C. Yeh, (2009) “Consistent Data Operations for Multi-databases in Extended Possibility-based Data Models,” Expert Systems with Applications, Vol 36, No. 3, pp.6174-6180 (SCI, IF=1.177)
21. Y. K. Wu, S. M Gu, Julie Yu-Chih Liu, (2008) “Reducing the search space of a linear fractional programming problem under fuzzy relational equations with max-Archimedean t-norm composition,” Fuzzy Sets and Systems, Vol. 159, No. 24, pp.3347-3359, December 2008 (SCI, IF=1.373)
22. Julie Yu-Chih Liu, (2008) “Data Integration Constraints for Consistent Data Redundancy in Fuzzy Databases”, International Journal of Intelligent Systems, Vol.23, No. 6, pp.635-653, June 2008 (SCI, IF=0.888)
23. Y. K. Wu, S. M Gu, Julie Yu-Chih Liu, (2008) “Reducing the search space of a linear fractional programming problem under fuzzy relational equations with max-Archimedean t-norm composition”, Fuzzy Sets and Systems, Vol. 159, No. 24, pp.3347-3359, December 2008 (SCI, IF=1.373)
24. Julie Yu-Chih Liu, Victor J. Chen, Chien-Lung Chan, Ting Lie, (2008) “The Impact of Software Process Standardization on Software Flexibility and Project Management Performance: Control Theory Perspective”, Information & Software Technology, Vol. 50, No. 9-10, pp. 889-896, 2008 (SCI,EI, IF=0.726)
25. Jack S.C. Hsu, C.L. Chan, Julie Yu-Chih Liu, H. G. Chen, (2008) “The Impacts of User Review on Software Responsiveness: Moderating Requirements Uncertainty”, Information & Management, Vol. 45, No 4, pp.203-210, June 2008 (SSCI, IF=2.119)
26. P. C. Chang, Chin-Yuan Fan, Julie Yu-Chih Liuand Wei-Hsiu Huang, (2008) ”Sales Forecasting for TFT-LCD Products with Data Clustering and an Evolving Neural Network Model” accepted by Proceedings of the Institution of Mechanical Engineers, Part B, Journal of Engineering Manufacture. (SCI, IF=0.273)
27. Julie Yu-Chih Liu, Shih-Ya Lai (2008) “Constructing an Object-Relational Data Warehouse Using Semi-automated Methods”, Journal of Information Management , Vol. 15, No. 4, pp.1-22, Oct. 2008 (TSSCI)
28. Debbie Tesch, Lewis R. Irelan, Julie Yu-Chih Liu(2008) “Project management: Information System/Technology Research Challenges”, accepted by Journal of Int. Technology and Information Management.
29. Julie Yu-Chih Liu, Jun-Lin Lin and Kai-Chieh Chang (2006) “Interactive Classifi- cation of Database for Moving Image Quality of QBB and Ergonomics”, the GESTS International Transactions on Computer Science and Engineering, Vol. 34, No.1, 2006
30. Julie Yu-Chih Liuand Jun-Lin Lin (2005) “Multilingual Sentence Hunters”, Lecturer Notes in Computer Science, Vol. 3807, pp. 84–93, (2005) “Springer-Verlag Berlin Heidelberg 2005. (SCI, IF=0.402)
31. Yan-Kuen Wu, Sy-Ming Guu, Julie Yu-Chih Liu(2002) “An Accelerated Approach for Solving Fuzzy Relation Equation with a Linear Objective Function”, IEEE transactions on Fuzzy Systems, Vol. 10 (4), Aug 2002, pp. 552-558 (SCI, IF=1.373)
32. Julie Yuchih Liu, Leroy Adams, Weidong Chen (1999) “Constructive Negation under the Well-Founded Semantics”, Journal of Logic Programming (predecessor of JIAP) , Vol.38(3), pp.295-330. (SCI, IF=0.908)
33. W. Chen, Julie Yuchih Liu, (1997) “A Procedural Semantics for Stratified Database Updates”, Annals of Mathematics and Artificial Intelligence Vol. 21, p 187-220 (SCI, IF=0.756)
34. 劉俞志、林志麟、吳炎崑(2007)，以模糊理論與中介資料建構模糊查詢處理系統，資訊管理學報，九十六年十月，第十四卷，第四期 (TSSCI )
35. 王秉鈞、劉俞志，(2004)，電子化政府資訊組織設計及人力資源運用整合策略，電子化政府，pp.461-480
36. 林志麟、劉俞志、陳鳳惠、陳界樹、洪紹平、劉燕靜，(2004)，用戶基本用電型態之推估與模式之建立，臺電工程月刊，672卷，民93.08 ，頁70-76.
37. 林志麟、劉俞志等，(2000)，建立區域整體資源規劃資料庫先期研究，臺電工程月刊，Vol.622, June, pp.73. NSC 89-TPC-7-155-001
38. 劉俞志、陳櫻芳，(2000)，影像色溫之視覺效應，光學工程期刊，第七十二期， December 2000, CIT-88002. 資訊管理系

專利(Patent):
[1]. Efficient Subscriber Data Architecture for HLR/VLR database, 於美國 Northern Telecom，美國專利號碼Decked No RR-2184 (1998)
[2]. Hierarchical Testing System and Method for Conceptual Mapping Network, 中華民國專利發明第I453704號, 2014/09/21

國科會/科技部研究計畫 (NSC/MOST Research Project):
1.比較客戶與供應商在IT外包專案風險的認知 (3年)
2.資訊專案內部特質對風險認知和專案績效之影響 (2年)
3.軟體專案採用OSS之風險管理(2年)
4.台北市萬芳高中高瞻計畫：行動科技融入科學課程之課程開發與評鑑(2/3)
5.團隊成員之多樣性、衝突與學習對團隊績效的影響 (2年)
6.相信自我：以正向心理學探討資訊人員的創造力 (2年)
7.軟體專案之風險管理 (學者國外短期研究計畫)
8.我國科學教育長期追蹤調查計畫 (2/2)
9.以網路技術整合各類應用系統之架構模式
10.模糊關聯資料庫中相似關係之整合
11.利用物件資料模組建立後勤知識庫
12.模糊關聯式資料庫之資料整合
13.以中介資料整合分析系統之研究
14.模糊關聯資料庫中模糊資料之近似語意測量
15.利用資料探勘建立後勤大型武器修補需求預測模式之研究
16.利用資料探勘建立人力需求預測模式之研究
17.物件關連式資料倉儲概念層模式設計之研究
18.結合模糊集合理論與貝氏分類法之資料探勘
19.主官決策支援線上分析處理環境之研究與建立
20.智慧型資料倉儲效能監督系統之設計與建置
21.高速穩定模型計算系統
22.高速相關規則維護系統

產官學計畫 (Industry and Government Project):
1.Mura資料庫互動(3期) (工研院)
2.顯示器影像品質資料庫互動處理法 (工研院)
3.軍事參數管理系統 (陸軍總部)
4.台北文學、表演、視覺、影音藝術資源之網路資料庫 (台北文化局)
5.力霸東森資訊管理整合、資料倉儲建置計畫 (力霸集團)
6.台電區域資源異質性資料庫系統之整合與應用 (台電研究所)
7.色溫之視覺效應 (工研院光電所)
8.區域整體資源規劃資料庫先期研究 (台電研究所)