Human resource competencies Authentication 1 Block-chain 1 Blockchain 1 Blockchain technology 1 Competency 1 Digital storage 1 Enterprise IS 1 Human resource management 1 Human resource practitioners 1 Human resources management 1 Integration 1 Manufactured products 1 Production 1 Production Scheduling 1 Production control 1 Production management 1 Resource allocation 1 Scheduling 1 Supply chain management 1 Supply chains 1 Virtual corporation 1 Virtual enterprise 1 blockchain technology 1 competencies 1 human resources 1 management 1 scheduling 1