Is narcissism associated with heavy work investment? The moderating role of workload in the relationship between narcissism, workaholism, and work engagement

A Falco, D Girardi, A Di Sipio, V Calvo… - International journal of …, 2020 - mdpi.com
This study aimed to investigate the association between narcissism and two forms of heavy
work investment, namely, workaholism and work engagement. More specifically, it was …

The complexity of heavy work investment (HWI): a conceptual integration and review of antecedents, dimensions, and outcomes

F Tabak, A Tziner, O Shkoler, E Rabenu - Sustainability, 2021 - mdpi.com
The purpose of this paper is to bring conceptual clarity to the heavy work investment (HWI)
construct while building a model based on a review of extant empirical and theoretical …

Organizing the confusion surrounding workaholism: New structure, measure, and validation

O Shkoler, E Rabenu, C Vasiliu, G Sharoni… - Frontiers in …, 2017 - frontiersin.org
Since “workaholism” was coined, a considerable body of research was conducted to shed
light on its essence. After at least 40 years of studying this important phenomenon, a large …

Heavy-Work Investment, Its Organizational Outcomes and Conditional Factors: A Contemporary Perspective over a Decade of Literature

E Rabenu, O Shkoler - Sustainability, 2022 - mdpi.com
The construct of heavy-work investment (HWI) is bi-dimensional, revolving around the
investment of both time and effort at work. The current paper expands the research thinking …