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Christian Kalla, M.Sc.

Current affiliations

Chair of Information Systems and Supply Chain Management (Logistik)

Publications

Integrating supply chain risk management activities into sales and operations planning Kalla, Christian; Scavarda, Luiz Felipe; Hellingrath, Bernd (2024) In: Review of Managerial Science, in press Type of Publication: Research article (journal)
Risk monitoring within sales and operations planning: An enterprise architecture model Kalla, Christian; Seeling, Marcelo Xavier; Scavarda, Luiz Felipe; Hellingrath, Bernd (2024) In: IPSERA (eds.), Proceedings of the 33rd International Purchasing & Supply Education & Research Association Conference. Rio de Janeiro, Brazil: International Purchasing & Supply Education & Research Association. Type of Publication: Research article in edited proceedings (conference)
A common understanding and implementation guidance for Sales and Operations Execution Seeling, Marcelo Xavier; Kalla, Christian; Benites, Maryele Vieira de Arruda; Scavarda, Luiz Felipe; Hellingrath, Bernd (2024) In: IPSERA (eds.), Proceedings of the 33rd International Purchasing & Supply Education & Research Association Conference. Rio de Janeiro, Brazil: International Purchasing & Supply Education & Research Association. Type of Publication: Research article in edited proceedings (conference)
Sales and operations planning in uncertain environments: Theoretical foundations and empirical evidence through an in-depth case study Kalla, Christian; Seeling, Marcelo Xavier; Straten, Jann; Scavarda, Luiz Felipe; Hellingrath, Bernd (2024) In: EurOMA (eds.), Proceedings of the 31st International Annual European Operations Management Association Conference. Barcelona, Spain: European Operations Management Association. Type of Publication: Research article in edited proceedings (conference)
Effective balance of demand and supply under uncertainties – a study of sales and operations planning Kalla, Christian; Scavarda, Luiz Felipe; Hellingrath, Bernd (2023) In: EurOMA (eds.), Proceedings of the 30th International Annual European Operations Management Association Conference. Leuven, Belgium: European Operations Management Association. Type of Publication: Research article in edited proceedings (conference)

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Projects

Responsible Use of Digital Cash-based Assistance in Refugee Crises (DigCBA) Duration: 01/11/2021 - 31/10/2024 Funded by: The Research Council of Norway Type of project: Individual project
Theoretical understanding and practical implementation guidance for S&OP (PROBRAL) Duration: 01/04/2019 - 31/12/2020 \| 1st Funding period Funded by: German Academic Exchange Service Type of project: Individual project