One of the most important things leaders do is communicate. Though research on leaders'
communication has been active for half a century, to date there has been little effort to review …

Abstract Effect size benchmarks guide theory, aid in interpreting practical significance, and
help gauge scientific progress. However, effect size benchmarks derived from correlations …

Our field has lost its way. Leadership is what people do in order to influence others so that
the others can and will contribute to the objectives of the collective. And yet, when looking at …

More and more scholars are expressing doubt about whether questionnaire-based and
other human-rater-based forms of behavior measurement are trustworthy, even though …

In the early 1900s, David Hilbert introduced a set of 23 mathematical problems. These
problems caught the imagination of mathematicians around the world for the coming century …

We argue and show empirically that constructs and measures of positive leadership styles,
such as authentic, ethical, and servant leadership, are not veridical representations of …

As more women have entered the managerial ranks, discussion about differences between
men's and women's leadership behaviors have persisted. The current study reviews and …

Currently, in the organizational research community, artificial intelligence (AI), machine
learning (ML), and big data techniques are being vigorously explored as a set of modern …

Scholarly and practitioner interest in authentic leadership has grown at an accelerating rate
over the last decade, resulting in a proliferation of publications across diverse social science …

Despite the widely recognized positive nature of ethical leadership, recent studies have
reported inconsistent findings in the link between ethical leadership and employees' …