B. Arnold, J. A. Arad, S. Rhoades, J. A. Drasgow, and F. , The empowering leadership questionnaire: the construction and validation of a new scale for measuring leader behaviors, Journal of Organizational Behavior, vol.55, issue.3, pp.249-269, 2000.
DOI : 10.1002/(SICI)1099-1379(200005)21:3<249::AID-JOB10>3.0.CO;2-#

A. Bandura, Social Foundations of Thought and Action, 1986.
DOI : 10.4135/9781446221129.n6

C. Lu, Validation of the Job Demands-Resources model in cross-national samples, 2013.

E. L. Deci and R. M. Ryan, Levels of Analysis, Regnant Causes of Behavior and Well-Being: The Role of Psychological Needs, Psychological Inquiry, vol.49, issue.1, pp.7-22, 2011.
DOI : 10.1111/j.1559-1816.2000.tb02466.x

M. Gagné and E. L. Deci, Self-determination theory and work motivation, Journal of Organizational Behavior, vol.4, issue.4, pp.331-362, 2005.
DOI : 10.1002/job.322

M. Gagné, J. Forest, M. Gilbert, C. Aubé, E. M. Morin et al., The Motivation at Work Scale: Validation Evidence in Two Languages, Educational and Psychological Measurement, vol.34, issue.4, pp.628-646, 2010.
DOI : 10.1177/0013164409355698

V. C. Gallagher and J. A. Meurs, Positive affectivity under work overload, 2015.

D. Ganster, M. Fusilier, and B. Mayes, Role of social support in the experience of stress at work., Journal of Applied Psychology, vol.71, issue.1, pp.102-110, 1986.
DOI : 10.1037/0021-9010.71.1.102

D. Giauque, M. Resenterra, and F. Siggen, Antecedents of Job Satisfaction, Organizational Commitment and Stress in a Public Hospital: a P-E Fit Perspective, Public Organization Review, vol.29, issue.5, 2013.
DOI : 10.1007/s11115-012-0215-6

S. E. Hobfoll, Conservation of resources: A new attempt at conceptualizing stress., American Psychologist, vol.44, issue.3, pp.513-524, 1989.
DOI : 10.1037/0003-066X.44.3.513

A. Hondeghem and W. Vandenabeele, Valeurs et Motivations dans le service public, Perspective comparative. Revue Française d, pp.463-480, 2005.
DOI : 10.3917/rfap.115.0463
URL : http://www.cairn.info/load_pdf.php?ID_ARTICLE=RFAP_115_0463

P. Devivo and B. E. Wright, Investigating the Structure and Meaning of Public Service Motivation across Populations: Developing an International Instrument and Addressing Issues of Measurement Invariance», Journal of Public Administration Research and Theory, vol.23, issue.1, pp.79-102, 2012.

D. Knoke and C. Wright-isak, Individual Motives and Organizational Incentive Systems ? Research in the Sociology of Organizations, pp.209-54, 1982.

J. Morgen, The Impact of Managerial Quality on Employee Turnover, Public Management Review, vol.15, issue.6, pp.858-877, 2013.

D. P. Moynihan and S. K. Pandey, The Role of Organizations in Fostering Public Service Motivation, Public Administration Review, vol.5, issue.4, pp.40-53, 2007.
DOI : 10.2307/3380953

D. P. Moynihan and S. K. Pandey, Finding Workable Levers Over Work, 2007.

J. Neveu and M. Thévenet, L'implication au travail, Editions Vuibert, 2002.

J. Neveu, Jailed resources: conservation of resources theory as applied to burnout among prison guards, Journal of Organizational Behavior, vol.83, issue.1, pp.21-42, 2007.
DOI : 10.1002/job.393

J. Perry and L. Wise, The Motivational Bases of Public Service, Public Administration Review, vol.50, issue.3, pp.367-373, 1990.
DOI : 10.2307/976618

J. Perry, Measuring Public Service Motivation: An Assessment of Construct Reliability and Validity, Journal of Public Administration Research and Theory, vol.6, issue.1, pp.5-22, 1996.
DOI : 10.1093/oxfordjournals.jpart.a024303

N. Sassi and J. P. Neveu, Traduction et validation d'une nouvelle mesure d'??puisement professionnel: Le shirom-melamed burnout measure., Canadian Journal of Behavioural Science/Revue canadienne des sciences du comportement, vol.42, issue.3, pp.177-184, 2010.
DOI : 10.1037/a0017700

. Schaufeli and A. Bakker, Job demands, job resources, and their relationship with burnout and engagement: a multi-sample study, Journal of Organizational Behavior, vol.25, issue.3, pp.293-315, 2004.
DOI : 10.1002/job.248
URL : http://dspace.library.uu.nl:8080/handle/1874/12021

W. Schaufeli, A. L. Bakker, A. J. Kinicki, and J. A. Davy, Utrecht Work Engagement Scale. Preliminary Manual Utrecht: Occupational Health Psychological unit A Longitudinal Study of Multivariate Model of the Stress Process Using Structural Equations Modeling, Human Relations, vol.48, issue.12, pp.1481-1510, 1995.
DOI : 10.1037/t05561-000

A. Shirom and S. Melamed, A comparison of the construct validity of two burnout measures in two groups of professionals., International Journal of Stress Management, vol.13, issue.2, pp.176-200, 2006.
DOI : 10.1037/1072-5245.13.2.176

P. Warr, The measurement of well-being and other aspects of mental health, Journal of Occupational Psychology, vol.63, issue.3, 1990.
DOI : 10.1111/j.2044-8325.1990.tb00521.x

T. A. Wright and S. E. Hobfoll, Commitment, Psychological Wel-Being and Job Performance: An examination af Conservation of Resources (COR) Theory of Job Burnout, 2004.

E. Comportement, 335** .183 -.328**

. Abnégation, 414** .406** -.313*, p.182

S. Sp, 502**, p.134