International Journal of Procurement Management (IJPM)

International Journal of Procurement Management

2020 Vol.13 No.1

Pages Title and author(s)
1-23Application of integrated fuzzy MCDM approach for financial performance evaluation of Turkish technology sector
Eyad Aldalou; Selçuk Perçin
DOI: 10.1504/IJPM.2020.105198
24-41Barriers to the implementation of environmentally sustainable procurement in public universities
Joshua Ayarkwa; Kofi Agyekum; De-Graft Joe Opoku; Ama Amponsah Appiagyei
DOI: 10.1504/IJPM.2020.105201
42-62The impact of internal and external factors on sustainable procurement: a case study of oil and gas companies
Mohammed Hasan Al Hashmi; Mehmood Khan; Mian M. Ajmal
DOI: 10.1504/IJPM.2020.105189
63-82Collaborative innovation: weak commitments and unenforceable contracts
John D. Hanson; Joachim Henkel
DOI: 10.1504/IJPM.2020.105196
83-111Replacing global sourcing with deep localisation: the role of social capital in building local supply chains
Tobias Bohnenkamp; Holger Schiele; Matthias De Visser
DOI: 10.1504/IJPM.2020.105200
112-133Dynamic green location and routing problem for service points
Büşra Gülnihan Daşcıoğlu; Harun Reşit Yazgan
DOI: 10.1504/IJPM.2020.105199
134-142Is advertising on social media effective? An empirical study on the growth of advertisements on the Big Four (Facebook, Twitter, Instagram, WhatsApp)
Mohammed T. Nuseir
DOI: 10.1504/IJPM.2020.105191