| The emergent ‘coaching industry’: A wake-up call for HRD professionals RG Hamlin, AD Ellinger, RS Beattie Human Resource Development International 11 (3), 287-305, 2008 | 314 | 2008 |
| Managerial coaching: A review of the empirical literature and development of a model to guide future practice RS Beattie, S Kim, MS Hagen, TM Egan, AD Ellinger, RG Hamlin Advances in Developing Human Resources 16 (2), 184-201, 2014 | 298 | 2014 |
| Coaching at the heart of managerial effectiveness: A cross-cultural study of managerial behaviours RG Hamlin, AD Ellinger, RS Beattie Human Resource Development International 9 (3), 305-331, 2006 | 289 | 2006 |
| Behavioural indicators of ineffective managerial coaching: A cross‐national study AD Ellinger, RG Hamlin, RS Beattie Journal of European Industrial Training 32 (4), 240-257, 2008 | 226 | 2008 |
| Toward a profession of coaching? A definitional examination of ‘coaching,’‘organization development,’and ‘human resource development’ RG Hamlin, AD Ellinger, RS Beattie International Journal of Evidence Based Coaching and Mentoring 7 (1), 13-38, 2009 | 213 | 2009 |
| In support of universalistic models of managerial and leadership effectiveness: Implications for HRD research and practice RG Hamlin Human Resource Development Quarterly 15 (2), 189-215, 2004 | 163 | 2004 |
| The manager as coach AD Ellinger, J Jones, RG Hamlin, RS Beattie The complete handbook of coaching, 263-280, 2023 | 148 | 2023 |
| Organizational change and development: A reflective guide for managers, trainers and developers B Hamlin, J Keep, K Ash Pearson Education, 2001 | 117 | 2001 |
| Behavioural criteria of perceived mentoring effectiveness: An empirical study of effective and ineffective mentor and mentee behaviour within formal mentoring relationships RG Hamlin, L Sage Journal of European Industrial Training 35 (8), 752-778, 2011 | 111 | 2011 |
| Achieving improved performance through managerial coaching AD Ellinger, AE Ellinger, RG Hamlin, RS Beattie Handbook of Improving Performance in the Workplace: Volumes 1‐3, 275-298, 2009 | 82 | 2009 |
| Perceived managerial and leadership effectiveness within higher education in France RG Hamlin, T Patel Studies in Higher Education 42 (2), 292-314, 2017 | 71 | 2017 |
| An evidence-based perspective on HRD RG Hamlin Advances in Developing Human Resources 9 (1), 42-57, 2007 | 70 | 2007 |
| A study and comparative analysis of managerial and leadership effectiveness in the National Health Service: an empirical factor analytic study within an NHS Trust hospital RG Hamlin Health Services Management Research 15 (4), 245-263, 2002 | 66 | 2002 |
| Toward universalistic models of managerial leader effectiveness: A comparative study of recent British and American derived models of leadership RG Hamlin Human Resource Development International 8 (1), 5-25, 2005 | 61 | 2005 |
| The criteria of managerial effectiveness in secondary schools RG Hamlin Wolverhampton Polytechnic, 1987 | 58 | 1987 |
| Perceived managerial and leadership effectiveness in a non-profit organization: An exploratory and cross-sector comparative study RG Hamlin, J Sawyer, L Sage Human Resource Development International 14 (2), 217-234, 2011 | 56 | 2011 |
| Coaching, HRD, and relational richness: Putting the pieces together T Egan, RG Hamlin Advances in Developing Human Resources 16 (2), 242-257, 2014 | 53 | 2014 |
| Generic behavioural criteria of managerial effectiveness: An empirical and comparative case study of UK local government RG Hamlin, SA Serventi Journal of European Industrial Training 32 (4), 285-302, 2008 | 53 | 2008 |
| Perceived managerial and leadership effectiveness in a Korean context: An indigenous qualitative study DS Chai, S Jeong, J Kim, S Kim, RG Hamlin Asia Pacific Journal of Management 33, 789-820, 2016 | 52 | 2016 |
| Behavioural criteria of managerial and leadership effectiveness within Egyptian and British public sector hospitals: An empirical case study and multi-case/cross-nation … RG Hamlin, M Nassar, K Wahba Human Resource Development International 13 (1), 45-64, 2010 | 48 | 2010 |
