Portrait of Dr Joerg Ries

Dr Joerg Ries

Senior Lecturer in Operations Management

Cass Business School, Faculty of Management

Contact

Visit Joerg Ries

Room BR4098, Bunhill Row

Postal address

Cass Business School
106 Bunhill Row
London
EC1Y 8TZ
United Kingdom

About

Overview

Jörg M. Ries is a Senior Lecturer in Operations Management at Cass Business School and the Director of the Supply Chain Management and Global Logistics programme at University of London. He also is a member of the Digital Leadership Research Centre at Cass Business School and the Data Science Institute at City University of London. Before joining Cass, Jörg was a visiting research fellow at Cranfield School of Management and a research assistant at Technical University Darmstadt, where he completed his PhD. He also worked as a supply chain consultant in the chemical and industrial construction industry.

His research focuses on the development and application of predictive and prescriptive analytics in supply chain management – the exploration of text analytics and artificial intelligence as enabler for smart and efficient supply chains – supply chain finance with a strong focus on process automation and purchase-to-pay optimisation as well as sustainable supply chain operations. On these topics he has published in leading international journals such as International Journal of Operations and Production Management, European Journal of Operational Research, International Journal of Production Economics, International Journal of Production Research, Omega, and others.

He also works on the development of business analytics applications and has collaborated with a wide range of companies from processing, manufacturing and transport industry.

Qualifications

  1. Dr. rer pol. (PhD), Technical University of Darmstadt, Germany

Languages

German.

Expertise

Primary topics

  • Corporate Finance
  • Production & Operations Management
  • Supply Chain Management

Additional topics

  • Management Science
  • Operations Research
  • Risk Management

Research students

2nd supervisor

Publications

Conference papers and proceedings (15)

  1. Ries, J.-.M. and Kiesel, F. (2019). Risk propagation in supply chains: An analysis of solvency spillover effects. Production and Operations Management Society International Conference 2-4 September, Brighton, UK.
  2. Son, B.-.G., Ries, J.-.M. and Subramanian, N. (2019). Investigating the moderating role of employee’s learning intent in creation of supplier driven innovation. 26th European Operations Management Association Conference 17-19 June, Helsinki, Finland.
  3. Ries, J.-.M., Son, B.-.G. and Sodhi, M. (2017). Data driven network analysis for improved supply chain risk management. 22nd International Symposium on Logistics 9-12 July, Ljubljana, Slovenia.
  4. Tielmann, A., Kiesel, F., Ries, J.-.M. and Schiereck, D. (2017). M&A and the change of the logistics service industry. 22nd International Symposium on Logistics 9-12 July, Ljubljana, Slovenia.
  5. Son, B.-.G., Ries, J.-.M. and Sodhi, M. (2017). Systemic risks in complex supply networks: An analysis of the electronics companies’ supply network. 24th European Operations Management Association Conference 1-5 July, Edinburgh, UK.
  6. Ries, J.-.M. and Glock, C. (2016). Reducing supply risk for short lifecycle products by efficient order allocation in a dual sourcing setting with volume-dependent lead times. 5th World Conference on Production and Operations Management 4-10 September, Havana, Cuba.
  7. Ries, J.-.M. and Biel, K. (2016). Environmental impact of integrated inventory and warehouse planning. EURO 2016: 28th European Conference on Operational Research 3-6 July, Poznan University of Technology, Poland.
  8. Glock, C.H., Grosse, E.H. and Ries, J.-.M. (2016). Decision support models for supplier development: systematic literature review and research agenda. 19th International Working Seminar on Production Economics 22-26 February, Innsbruck, Austria.
  9. Kiesel, F. and Ries, J.-.M. (2016). The impact of mergers and acquisition in the logistics service industry. 19th International Working Seminar on Production Economics 22-26 February, Innsbruck, Austria.
  10. Ries, J.-.M. and Fichtinger, J. (2014). Inventory Control with Environmental Criteria and Stochastic Lead Times. IFORS 2014: 20th Conference of the International Federation of Operational Research Societies 13-18 July, Barcelona, Spain.
  11. Ries, J.-.M. and Glock, C. (2014). Evaluating the effect of CPFR investments on risks in supply chains. 18th International Working Seminar on Production Economics 24-28 February, Innsbruck, Austria.
  12. Zanoni, S., Glock, C., Jaber, M. and Ries, J.-.M. (2014). A joint economic lot size model with financial credits and uncertain investment opportunities. 18th International Working Seminar on Production Economics 24-28 February, Innsbruck, Austria.
  13. Jaber, M., Ries, J.-.M. and Glock, C. (2013). Supplier development as an alternative investment in supply chains under financial repression. 18th International Symposium on Logistics 7-10 July, Vienna, Austria.
  14. Ries, J.-.M., Arikan, E. and Fichtinger, J. (2012). Impact of transportation lead-time variability on the economic and environmental performance of inventory systems. 17th International Symposium on Inventories 20-24 August, Budapest, Hungary.
  15. Ries, J.-.M. and Glock, C. (2012). A newsvendor model with dual sourcing under risk aversion and order-dependent lead times. 17th International Symposium on Inventories 20-24 August, Budapest, Hungary.

Journal articles (15)

  1. Glock, C.H., Rekik, Y. and Ries, J.M. (2020). A coordination mechanism for supply chains with capacity expansions and order-dependent lead times. European Journal of Operational Research, 285(1), pp. 247–262. doi:10.1016/j.ejor.2020.01.048.
  2. Banerjee, A., Ries, J.M. and Wiertz, C. (2020). The impact of social media signals on supplier selection: insights from two experiments. International Journal of Operations & Production Management, ahead-of-print(ahead-of-print). doi:10.1108/ijopm-05-2019-0413.
  3. Kiesel, F., Ries, J.M. and Tielmann, A. (2017). Reprint of "The impact of mergers and acquisitions on shareholders' wealth in the logistics service industry". International Journal of Production Economics, 194. doi:10.1016/j.ijpe.2017.11.007.
  4. Glock, C.H., Grosse, E.H. and Ries, J.M. (2017). Reprint of “Decision support models for supplier development: Systematic literature review and research agenda”. International Journal of Production Economics, 194, pp. 246–260. doi:10.1016/j.ijpe.2017.11.006.
  5. Kiesel, F., Ries, J.M. and Tielmann, A. (2017). The impact of mergers and acquisitions on shareholders' wealth in the logistics service industry. International Journal of Production Economics, 193, pp. 781–797. doi:10.1016/j.ijpe.2017.09.006.
  6. Ries, J.M., Grosse, E.H. and Fichtinger, J. (2017). Environmental impact of warehousing: a scenario analysis for the United States. International Journal of Production Research, 55(21), pp. 6485–6499. doi:10.1080/00207543.2016.1211342.
  7. Glock, C.H., Grosse, E.H. and Ries, J.M. (2017). Decision support models for supplier development: Systematic literature review and research agenda. International Journal of Production Economics, 193, pp. 798–812. doi:10.1016/j.ijpe.2017.08.025.
  8. Ries, J.M., Glock, C.H. and Schwindl, K. (2017). The influence of financial conditions on optimal ordering and payment policies under progressive interest schemes. Omega (United Kingdom), 70, pp. 15–30. doi:10.1016/j.omega.2016.08.009.
  9. Marchi, B., Ries, J.M., Zanoni, S. and Glock, C.H. (2016). A joint economic lot size model with financial collaboration and uncertain investment opportunity. International Journal of Production Economics, 176, pp. 170–182. doi:10.1016/j.ijpe.2016.02.021.
  10. Fichtinger, J., Ries, J.M., Grosse, E.H. and Baker, P. (2015). Assessing the environmental impact of integrated inventory and warehouse management. International Journal of Production Economics, 170, pp. 717–729. doi:10.1016/j.ijpe.2015.06.025.
  11. Glock, C.H., Ries, J.M. and Schwindl, K. (2015). Ordering policy for stock-dependent demand rate under progressive payment scheme: a comment. International Journal of Systems Science, 46(5), pp. 872–877. doi:10.1080/00207721.2013.798446.
  12. Arıkan, E., Fichtinger, J. and Ries, J.M. (2014). Impact of transportation lead-time variability on the economic and environmental performance of inventory systems. International Journal of Production Economics, 157, pp. 279–288. doi:10.1016/j.ijpe.2013.06.005.
  13. Glock, C.H., Grosse, E.H. and Ries, J.M. (2014). The lot sizing problem: A tertiary study. International Journal of Production Economics, 155, pp. 39–51. doi:10.1016/j.ijpe.2013.12.009.
  14. Glock, C.H., Ries, J.M. and Schwindl, K. (2014). A note on: Optimal ordering policy for stock-dependent demand under progressive payment scheme. European Journal of Operational Research, 232(2), pp. 423–426. doi:10.1016/j.ejor.2013.07.031.
  15. Glock, C.H. and Ries, J.M. (2013). Reducing lead time risk through multiple sourcing: the case of stochastic demand and variable lead time. International Journal of Production Research, 51(1), pp. 43–56. doi:10.1080/00207543.2011.644817.

Professional activities

Editorial activity (5)

  1. Production and Operations Management, Referee, 2018 – present.
  2. Omega - The international journal of management science, Referee, 2015 – present.
  3. European Journal of Operational Research, Referee, 2014 – present.
  4. International Journal of Production Research, Referee, 2014 – present.
  5. International Journal of Production Economics, Referee, 2011 – present.

Events/conferences (10)

  1. 28th European Conference on Operational Research. (Conference) Poznan/Poland (2016).
    Paper: Environmental impact of integrated inventory and warehouse planning
    Author: Ries J.M.
    Co-authors: Biel K.
  2. 19th International Working Seminar on Production Economics. (Conference) Innsbruck/Austria (2016).
    Paper: Decision support models for supplier development: systematic literature review and research agenda
    Author: Grosse E.
    Co-authors: Glock C., Ries J.M.
  3. 19th International Working Seminar on Production Economics. (Conference) Innsbruck/Austria (2016).
    Paper: The impact of mergers and acquisitions in the logistics service industry
    Author: Kiesel F.
    Co-authors: Ries J.M.
  4. 5th World Conference on Production and Operations Management. Havana/Cuba (2016).
    Paper: Reducing supply risk for short lifecycle products by efficient order allocation in a dual sourcing setting with volume-dependent lead times
    Author: Ries, J.M.
    Co-authors: Glock, C.H.
  5. 20th Conference of the International Federation of Operational Research Societies. (Conference) Barcelona/Spain (2014).
    Paper: Inventory control with environmental criteria and stochastic lead time
    Author: Ries J.M.
    Co-authors: Fichtinger J.
  6. 18th International Working Seminar on Production Economics. (Conference) Innsbruck/Austria (2014).
    Paper: Evaluating the effect of CPFR investments on risks in supply chains
    Author: Ries J.M.
    Co-authors: Glock C.
  7. 18th International Working Seminar on Production Economics. (Conference) Innsbruck/Austria (2014).
    Paper: A joint economic lot size model with financial credits and uncertain investment opportunities
    Author: Zanoni S.
    Co-authors: Glock C., Jaber M., Ries J.M.
  8. 18th International Symposium on Logistics. (Conference) Vienna/Austria (2013).
    Paper: Supplier development as an alternative investment in supply chains under financial repression
    Author: Ries J.M.
    Co-authors: Glock C., Jaber M.
  9. 17th International Symposium on Inventories. (Conference) Budapest/Hungary (2012).
    Paper: Impact of transportation lead-time variability on the economic and environmental performance of inventory systems
    Author: Ries J.M.
    Co-authors: Arikan, E., Fichtinger J.
  10. 17th International Symposium on Inventories. (Conference) Budapest/Hungary (2012).
    Paper: A newsvendor model with dual sourcing under risk aversion and order-dependent lead times
    Author: Ries J.M.
    Co-authors: Glock C.