R. Bénabou and J. Tirole, Incentives and Prosocial Behavior, American Economic Review, vol.96, issue.5, pp.1652-1678, 2006.
DOI : 10.1257/aer.96.5.1652

Y. Croissant, Estimation of multinomial logit models in r: The mlogit packages. R package version 0.2-2. URL: http://cran. r-project, 2012.

R. De and Y. , New ways to promote proenvironmental behavior: Expanding and evaluating motives for environmentally responsible behavior, Journal of social issues, vol.56, issue.3, pp.509-526, 2000.

D. Decaro and M. Stokes, Public participation and institutional fit: a social?psychological perspective, Ecology and Society, vol.18, issue.4, p.2013

L. Edward, . Deci, M. Richard, and . Ryan, The general causality orientations scale: Self-determination in personality, Journal of research in personality, vol.19, issue.2, pp.109-134, 1985.

T. Dedeurwaerdere, J. Admiraal, A. Beringer, F. Bonaiuto, L. Cicero et al., Combining internal and external motivations in multi-actor governance arrangements for biodiversity and ecosystem services, Environmental Science & Policy, vol.58, pp.1-10, 2016.
DOI : 10.1016/j.envsci.2015.12.003

URL : http://dial.uclouvain.be/downloader/downloader.php?pid=boreal:169932&datastream=PDF_01&disclaimer=adbb4ae575ddd754b82898ed96fab2211cd1e2bedaa694a53f60570dc5a7f9c0

P. Delacote, S. Garcia, A. Stenger, and G. Tu, Private forest owners' participation behavior related to an incentive conservation program: a case study of natura 2000 contracts in france, 2014.

B. Richard and . Freeman, Working for nothing: The supply of volunteer labor, National bureau of economic research, 1996.

A. Henningsen and O. Toomet, maxLik: A package for maximum likelihood estimation in R, Computational Statistics, vol.24, issue.1, pp.443-458, 2011.
DOI : 10.1090/S0025-5718-1970-0274029-X

H. Karppinen, Values and objectives of non-industrial private forest owners in Finland, Silva Fennica, vol.32, issue.1, pp.43-59, 1998.
DOI : 10.14214/sf.699

A. Kendra and R. Hull, Motivations and behaviors of new forest owners in virginia, Forest Science, vol.51, issue.2, pp.142-154, 2005.

F. Le and J. , Structure de la forêt privée en 2012, Agreste Primeur, vol.306, 2013.

A. Oliver, Behavioural public policy, 2013.
DOI : 10.1017/CBO9781107337190

E. Ostrom, A Behavioral Approach to the Rational Choice Theory of Collective Action: Presidential Address, American Political Science Association, 1997, American Political Science Review, vol.80, issue.01, pp.1-22, 1997.
DOI : 10.1016/0047-2727(88)90035-7

P. Polomé, Private forest owners motivations for adopting biodiversity-related protection programs, Journal of Environmental Management, vol.183, pp.212-219, 2016.
DOI : 10.1016/j.jenvman.2016.07.097

M. Richard, . Ryan, L. Edward, and . Deci, Intrinsic and extrinsic motivations: Classic definitions and new directions, Contemporary educational psychology, vol.25, issue.1, pp.54-67, 2000.

E. Kenneth and . Train, Discrete choice methods with simulation, 2003.

E. Kenneth and . Train, Discrete choice methods with simulation, 2009.

S. Weiss, Le regroupement des petits propriétaires forestiers en vue d'une gestion concertée. Revue Forestière Française, pp.358-366, 2003.

G. Winkel, M. Blondet, L. Borrass, T. Frei, M. Geitzenauer et al., The implementation of Natura 2000 in forests: A trans- and interdisciplinary assessment of challenges and choices, Environmental Science & Policy, vol.52, pp.23-32, 2015.
DOI : 10.1016/j.envsci.2015.04.018

URL : https://hal.archives-ouvertes.fr/hal-01536471