Instagram is a leading social network for information sharing and communication. Rigorous
studies are missing that leverage bibliometric techniques to comprehensively portray the …

The purpose of this review is to describe the landscape of scientific literature enriched by an
author's keyword analysis to develop and test blockchain's capabilities for enhancing supply …

With the widespread popularization of social network platforms, user-generated content and
other social network data are growing rapidly. It is difficult for social users to select interested …

Firms source goods and services in complex, global supply chains. The network structures
of these far‐reaching supply chains are believed to influence both firm‐level and supply …

Purpose The purpose of this study is to investigate the structure and dynamics of academic
articles relating to public procurement (PP) in the period 1984–2022 (up to May). The …

Recovery from work is a critical component for employees' proper functioning. While
research has documented the beneficial effects of after-work recovery, it has focused far less …

The natural world is full of complex systems characterized by intricate relations between
their components: from social interactions between individuals in a social network to …

The convoy model of social relations was developed to provide a heuristic framework for
conceptualizing and understanding social relationships. In this Original Voices article, we …

Learning analytics aims to analyze data from students and learning environments to support
learning at different levels. Although learning analytics is a recent field, it reached a high …

To study the social structure of English and French Tweets of occupational safety and their
sentiment distributions, this study applied NodeXL and MeaningCloud to analyse 17,147 …