P. Anderson, Complexity theory and organization science, Organization Sci, pp.216-232, 1999.

N. Andrieu, F. Coléno, and M. Duru, L'organisation du système fourrager source de flexibilité face aux variations climatiques, L'élevage en mouvement. Flexibilité et adaptation des exploitations d'herbivores, pp.97-112, 2008.

H. Auernhammer, Precision farming ??? the environmental challenge, Computers and Electronics in Agriculture, vol.30, issue.1-3, pp.31-43, 2001.
DOI : 10.1016/S0168-1699(00)00153-8

R. Bawden, On the systems dimension in Farming Systems Research, J. Farming Systems Research-Extension, vol.5, pp.1-18, 1995.

E. D. Beinhocker, The origin of wealth. Evolution, complexity and the radical remaking of economics, 2006.

S. Bellon, G. Guérin, and F. Léger, Anticiper les aléas climatiques en programmant des sécurités Evolutions of sheep and goat production systems: Future of extensive systems and changes in society, Options méditerranéennes, pp.137-146, 2004.

S. Bellon, J. F. Mondain-monval, and D. Pillot, Recherchedéveloppement et farming system research: à la quête de l'opérationnalité, Proceedings of the colloquium on 'Caribbean farming systems and alternatives for development', held 9?11, pp.467-486, 1985.

N. Bennis, J. Duplaix, G. Enéa, M. Haloua, and H. Youlal, Greenhouse climate modelling and robust control, Computers and Electronics in Agriculture, vol.61, issue.2, pp.96-107, 2008.
DOI : 10.1016/j.compag.2007.09.014

C. Béranger and B. Vissac, A holistic approach to livestock farming systems: theoretical and methodological aspects The study of livestock farming systems in a research and development framework, pp.5-17, 1994.

F. Berkes and C. Folke, Back to the future: Ecosystem dynamics and local knowledge, Panarchy, Understanding Transformations in Human and Natural Systems, pp.121-146, 2002.

S. D. Biggs, A farming systems approach: Some unanswered questions, Agricultural Administration, vol.18, issue.1, pp.1-12, 1985.
DOI : 10.1016/0309-586X(85)90037-8

R. Bocci and V. Chable, Peasant seeds in Europe: Stakes and prospects, Cah, Agric, vol.17, pp.216-221, 2008.

G. Boody and B. Devore, Redesigning Agriculture, BioScience, vol.56, issue.10, pp.839-845, 2006.
DOI : 10.1641/0006-3568(2006)56[839:RA]2.0.CO;2

A. Bourgeois and T. Krychowski, L'adaptabilité des exploitations laitières: essai d'appréciation de certaines de ses composantes, à partir de douze cas du Maine-et-Loire, pp.3-38, 1981.

S. Brodt, K. Klonsky, and L. Tourte, Farmer goals and management styles: Implications for advancing biologically based agriculture, Agricultural Systems, vol.89, issue.1, pp.90-105, 2006.
DOI : 10.1016/j.agsy.2005.08.005

J. Brossier, E. Chia, E. Marschal, and M. Petit, Gestion de l'exploitation agricole familiale et pratiques des agriculteurs: Vers une nouvelle th??orie de la gestion, Canadian Journal of Agricultural Economics/Revue canadienne d'agroeconomie, vol.XIII, issue.4. partie 1, pp.119-135, 1991.
DOI : 10.1111/j.1744-7976.1991.tb03561.x

J. M. Bryden, C. Bell, J. Gilliatt, E. Hawkins, and N. Mackinnon, Farm household adjustment in Western Europe, Final report on the research programme on farm structures and pluriactivity, 1987.

A. Campbell, Paddock to plate: Food, farming and Victoria's progress to sustainability, The Future Food and Farm Project Background Paper, Australian Conservation Foundation, 2008.

R. Chambers, Complexity, diversity and competence, Toward sustainable livelihood from farming systems in the 21st century, J. Asian Farming Systems Association, vol.1, pp.79-89, 1991.

E. Chia, La flexibilité relationnelle : rôle des réseaux, groupements et associations d'éleveurs L'élevage en mouvement, Flexibilité et adaptation des exploitations d'herbivores, pp.137-144, 2008.

N. Cialdella, L. Dobremez, and S. Madelrieux, Livestock farming systems in urban mountain regions: Differentiated paths to remain in time, Outlook on Agriculture, vol.38, issue.2, pp.127-135, 2009.
DOI : 10.5367/000000009788632412

J. Colin and E. Crawford, Economic Perspectives in Agricultural Systems Analysis, Review of Agricultural Economics, vol.22, issue.1, pp.192-216, 2000.
DOI : 10.1111/1058-7195.t01-1-00014

P. Cilliers, Complexity, Deconstruction and Relativism, Theory, Culture & Society, vol.22, issue.5, pp.255-267, 2005.
DOI : 10.1177/0263276405058052

URL : http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.466.6144

M. Collinson, A history of farming systems research, 2000.
DOI : 10.1079/9780851994055.0000

M. A. Commandeur, Diversity of pig farming styles: understanding how it is structured, NJAS - Wageningen Journal of Life Sciences, vol.54, issue.1, pp.111-127, 2006.
DOI : 10.1016/S1573-5214(06)80007-2

N. Couix, B. Hubert, M. Cerf, D. Gibbon, B. Hubert et al., Promoting collective learning in a landuse management project: Thirteen years' experience in researchertechnician partnership in the Cévennes, France, Cow up a tree, Learning for change in agriculture ? Case studies from industrialised countries, pp.121-140, 2000.

S. Cournut and B. Dedieu, A discrete events simulation of flock dynamics: a management application to three lambings in two years, Animal Research, vol.53, issue.5, pp.383-403, 2004.
DOI : 10.1051/animres:2004025

URL : https://hal.archives-ouvertes.fr/hal-00889938

J. B. Dent, G. Edwards-jones, and M. J. Mcgregor, Simulation of ecological, social and economic factors in agricultural systems, Agricultural Systems, vol.49, issue.4, pp.337-351, 1995.
DOI : 10.1016/0308-521X(95)00029-5

T. Elmqvist, C. Folke, M. Nyström, G. Peterson, J. Bengtsson et al., Response diversity, ecosystem change, and resilience, Frontiers in Ecology and the Environment, vol.1, issue.9, pp.488-494, 2003.
DOI : 10.1890/1540-9295(2003)001[0488:RDECAR]2.0.CO;2

X. Fauvergue and C. Tentelier, Flexibilité adaptative : biologie évolutive , théorie des jeux et psychologie L'élevage en mouvement, Flexibilité et adaptation des exploitations d'herbivores, pp.39-58, 2008.

C. Fiorelli, J. Porcher, and B. Dedieu, Pourquoi faire de l'élevage quand on a un autre travail ? Rencontres Recherches Ruminants 14, pp.389-392, 2007.

M. M. Fogel, L. Duckstein, and C. C. Kisiel, Optimum control of irrigation water application, Automatica, vol.10, issue.6, pp.579-586, 1974.
DOI : 10.1016/0005-1098(74)90078-8

C. Folke, J. Colding, and F. Berkes, Synthesis: Building resilience and adaptive capacity in social-ecological systems Navitaging social-ecological systems . Building resilience for complexity and change, pp.352-387, 2003.

S. Funtowicz and J. Ravetz, Science for the post-normal age, Futures, vol.25, issue.7, pp.739-755, 1993.
DOI : 10.1016/0016-3287(93)90022-L

M. Gafsi and J. Brossier, Farm management and protection of natural resources: Analysis of adaptation process and dependence relationships, Agricultural Systems, vol.55, issue.1, pp.71-97, 1997.
DOI : 10.1016/S0308-521X(96)00079-0

M. Giampietro, Linking technology, natural resources, and the socio-economic structure of human society: A theoretical model, Adv. Human Ecol, vol.6, pp.75-130, 1997.

A. Gibon, A. R. Sibbald, J. C. Flamant, P. Lhoste, R. Revilla et al., Livestock farming systems research in Europe and its potential contribution for managing towards sustainability in livestock farming, Livestock Production Science, vol.61, issue.2-3, pp.121-137, 1999.
DOI : 10.1016/S0301-6226(99)00062-7

N. Gotsch and P. Rieder, Forecasting future developments in crop protection, Crop Protection, vol.9, issue.2, pp.83-89, 1990.
DOI : 10.1016/0261-2194(90)90083-J

J. Gowdy, Avoiding self-organized extinction: Toward a co-evolutionary economics of sustainability, International Journal of Sustainable Development & World Ecology, vol.14, issue.1, pp.27-36, 2007.
DOI : 10.1080/13504500709469705

R. E. Grumbine, What Is Ecosystem Management?, Conservation Biology, vol.8, issue.1, pp.27-38, 1994.
DOI : 10.1046/j.1523-1739.1994.08010027.x

A. Gueringer, H. Rapey, M. Houdart, G. Bigot, E. Josien et al., Adaptability through spatial management. A case study of livestock farms in the, pp.111-118, 2009.

J. Hagmann and E. Chuma, Enhancing the adaptive capacity of the resource users in natural resource management, Agricultural Systems, vol.73, issue.1, pp.23-39, 2002.
DOI : 10.1016/S0308-521X(01)00098-1

R. D. Hart and A. M. Pinchinat, Integrative agricultural systems research Caribbean Seminar on Farming Systems Research Methodology, Pointe-à-Pitre, pp.555-565, 1980.

J. H. Holland, Studying Complex Adaptive Systems, Journal of Systems Science and Complexity, vol.19, issue.1, pp.1-8, 2006.
DOI : 10.1007/s11424-006-0001-z

C. S. Holling, Understanding the Complexity of Economic, Ecological, and Social Systems, Ecosystems, vol.4, issue.5, pp.390-405, 2001.
DOI : 10.1007/s10021-001-0101-5

C. S. Holling and G. Meffe, Command and Control and the Pathology of Natural Resource Management, Conservation Biology, vol.10, issue.2, pp.328-337, 1996.
DOI : 10.1046/j.1523-1739.1996.10020328.x

C. S. Holling, L. H. Gunderson, and D. Ludwig, In quest of a theory of adaptive change, Panarchy: Understanding Transformations in Human and Natural Systems, pp.3-22, 2002.

B. Hubert, R. Ison, N. Röling, M. Cerf, D. Gibbon et al., The 'problematique' with respect to industrialised-country agricultures Learning for change in agriculture ? Case studies from industrialised countries, Cow up a tree, pp.13-29, 2000.

R. L. Ison, C. High, C. P. Balckmore, M. Cerf, M. Cerf et al., Theoretical frameworks for learning-based approaches to change in industrialisedcountry agricultures, Cow up a tree. Knowing and learning for change in agriculture, Case studies from industrialised countries, pp.31-53, 2000.

R. L. Ison, P. T. Maiteny, and S. Carr, Systems methodologies for sustainable natural resources research and development, Agricultural Systems, vol.55, issue.2, pp.257-272, 1997.
DOI : 10.1016/S0308-521X(97)00010-3

C. Jacobson, K. F. Hughey, W. J. Allen, S. Rixecker, and R. W. Carter, Toward More Reflexive Use of Adaptive Management, Society & Natural Resources, vol.22, issue.5, pp.484-495, 2009.
DOI : 10.1080/08941920902762321

J. Jiggins and N. Röling, Systems thinking and participatory research and extension skills: Can these be taught in the classroom? Occasional Papers in Rural Extension, 1994.

D. Kahneman, Maps of Bounded Rationality: Psychology for Behavioral Economics, American Economic Review, vol.93, issue.5, pp.1449-1475, 2003.
DOI : 10.1257/000282803322655392

K. N. Lee, Appraising adaptive management, Conservation Ecology, vol.3, issue.3, 1999.

B. Lemery, S. Ingrand, B. Dedieu, and B. Degrange, Beef cattle farmer???s strategies in the face of uncertainty, ??conomie rurale, vol.288, issue.288, pp.57-69, 2005.
DOI : 10.4000/economierurale.2718

L. Lev and D. Campbell, The temporal dimension in farming systems research: the importance of maintaining flexibility under conditions of uncertainty, Journal of Rural Studies, vol.3, issue.2, pp.123-132, 1987.
DOI : 10.1016/0743-0167(87)90028-3

S. A. Levin, Ecosystems and the Biosphere as Complex Adaptive Systems, Ecosystems, vol.1, issue.5, pp.431-436, 1998.
DOI : 10.1007/s100219900037

F. Levrouw, H. Morales, P. Arbeletche, I. Malaquin, J. F. Tourrand et al., Les élevages uruguayens, le long terme et les incertitudes : une diversité de stratégies pour se maintenir dans la production, Rencontres Recherches Ruminants, vol.14, pp.413-416, 2007.

N. Long, A PERSPECTIVE ON THE SOCIOLOGY OF DEVELOPMENT, Sociologia Ruralis, vol.2, issue.2, pp.168-184, 1984.
DOI : 10.1080/03057077808707996

S. Lopez-ridaura, H. Van-keulen, M. Van-ittersum, and P. A. Leffelaar, Multiscale Methodological Framework to Derive Criteria and Indicators for Sustainability Evaluation of Peasant Natural Resource Management Systems, Environment, Development and Sustainability, vol.5, issue.2, pp.51-69, 2005.
DOI : 10.1007/s10668-003-6976-x

K. Macé, P. Morlon, N. Munier-jolain, and L. Quéré, Time scales as a factor in decision-making by French farmers on weed management in annual crops, Agricultural Systems, vol.93, issue.1-3, pp.115-142, 2007.
DOI : 10.1016/j.agsy.2006.04.007

S. Madelrieux and B. Dedieu, Qualification and assessment of work organisation in livestock farms, animal, vol.68, issue.193, pp.435-447, 2008.
DOI : 10.1016/S0003-6870(99)00051-4

URL : https://hal.archives-ouvertes.fr/hal-01195148

M. Magne and M. Cerf, How information becomes a resource for action in an uncertain and complex world, Outlook Agr, pp.157-165, 2009.

S. M. Manson, Simplifying complexity: a review of complexity theory, Geoforum, vol.32, issue.3, pp.405-414, 2001.
DOI : 10.1016/S0016-7185(00)00035-X

K. Mayumi and M. Giampietro, The epistemological challenge of modelling sustainability: Risk, uncertainty and ignorance, Paper prepared for FRONTIERS 1, 2001.

A. D. Meyer, V. Gaba, and K. A. Colwell, Organizing far from equilibrium: Nonlinear changes in organizational fields, Organization Sci, pp.456-473, 2005.

D. W. Norman, The farming systems approach: A historical perspective, Presentation held at the 17th Symposium of the International Farming Systems Association in Lake Buena Vista, pp.17-20, 2002.

D. W. Norman and P. J. Malton, Agricultural systems research and technical change, Research on Agricultural Systems. Accomplishments, Perspectives and Issues, pp.17-47, 2000.

G. A. Norton, Analysis of decision making in crop protection, Agro-Ecosystems, vol.3, pp.27-44, 1976.
DOI : 10.1016/0304-3746(76)90098-6

T. Wp, The role of agriculture and farm household diversification in the rural economy: Evidence and initial policy implications, OECD, vol.1, 2009.

B. W. Okey, Systems Approaches and Properties, and Agroecosystem Health, Journal of Environmental Management, vol.48, issue.2, pp.187-199, 1996.
DOI : 10.1006/jema.1996.0072

P. Olsson and C. Folke, Local Ecological Knowledge and Institutional Dynamics for Ecosystem Management: A Study of Lake Racken Watershed, Sweden, Ecosystems, vol.4, issue.2, pp.85-104, 2001.
DOI : 10.1007/s100210000061

C. J. Ondersteijn, G. W. Giesen, and R. B. Huirne, Perceived environmental uncertainty in Dutch dairy farming: The effect of external farm context on strategic choice, Agricultural Systems, vol.88, issue.2-3, pp.205-226, 2006.
DOI : 10.1016/j.agsy.2005.03.012

H. Østergård, M. Finckh, L. Fontaine, I. Goldringer, S. Hoad et al., Time for a shift in crop production: embracing complexity through diversity at all levels, Journal of the Science of Food and Agriculture, vol.418, issue.9, pp.1439-1445, 2009.
DOI : 10.1002/jsfa.3615

P. L. Osty, L'exploitation agricole vue comme un système, Bulletin Technique d'Information, 1978.

J. Park and R. A. Seaton, Integrative research and sustainable agriculture, Agricultural Systems, vol.50, issue.1, pp.81-100, 1996.
DOI : 10.1016/0308-521X(94)00050-2

E. Penrose, The theory of the growth of the firm Resources, firms and strategies. A reader in the resource-based perspective, pp.27-39, 1997.

M. Petit, The farm household complex as an adaptive system, Proceedings of the 4 Forschungscolloquium des Lehrstuhls für Wirtschaftslehre des Landbaus, pp.57-70, 1978.

M. Petit, Théorie de la décision et comportement adaptatif des agriculteurs, Formation des agriculteurs et apprentissage de la decision, 1981.

L. Puilliez, O. Martin, M. Tichit, and D. Sauvant, Simple representation of physiological regulations in a model of lactating female: Application to the dairy goat, Animal, vol.2, pp.235-246, 2008.

C. Rammel, Sustainable development and innovations: lessons from the Red Queen, International Journal of Sustainable Development, vol.6, issue.4, pp.395-416, 2003.
DOI : 10.1504/IJSD.2003.004210

C. Rammel and J. Van-den-bergh, Evolutionary policies for sustainable development: adaptive flexibility and risk minimising, Ecological Economics, vol.47, issue.2-3, pp.121-133, 2003.
DOI : 10.1016/S0921-8009(03)00193-9

C. Rammel, S. Stagl, and H. Wilfing, Managing complex adaptive systems ??? A co-evolutionary perspective on natural resource management, Ecological Economics, vol.63, issue.1, pp.9-21, 2007.
DOI : 10.1016/j.ecolecon.2006.12.014

K. Rathe and U. Witt, The nature of the firm ? Static versus developmental interpretations, Journal of Management and Governance, vol.5, issue.3/4, pp.331-351, 2001.
DOI : 10.1023/A:1014051112548

R. Reix, La flexibilité de l'entreprise, 1979.

E. Sánchez, A. Sifres, F. Casañas, and F. Nuez, The endangered future of organoleptically prestigious European landraces: Ganxet bean (Phaseolus vulgaris L.) as an example of a crop originating in the Americas, Genetic Resources and Crop Evolution, vol.110, issue.1, pp.45-52, 2008.
DOI : 10.1007/s10722-007-9213-x

I. Scoones and J. Thompson, Beyond farmer first: rural people's knowledge, agricultural research and extension practice, 1994.
DOI : 10.3362/9781780442372

G. W. Seath, R. W. Webby, M. Cerf, D. Gibbon, B. Hubert et al., The results and success factors of a farm monitoring and study group approach to collective learning in New Zealand, Cow up a tree. Knowing and learning for change in agriculture, Case studies from industrialised countries, pp.111-119, 2000.

H. A. Simon, Rationality in Psychology and Economics, The Journal of Business, vol.59, issue.S4, pp.209-224, 1986.
DOI : 10.1086/296363

D. C. Slaughter, D. K. Giles, and D. Downey, Autonomous robotic weed control systems: A review, Computers and Electronics in Agriculture, vol.61, issue.1, pp.63-78, 2008.
DOI : 10.1016/j.compag.2007.05.008

B. Smit and J. Wandel, Adaptation, adaptive capacity and vulnerability, Global Environmental Change, vol.16, issue.3, pp.282-292, 2006.
DOI : 10.1016/j.gloenvcha.2006.03.008

H. T. Smit and L. Trigeorgis, Strategic planning: valuing and managing portfolios of real options, R and D Management, vol.40, issue.3, pp.403-419, 2006.
DOI : 10.1111/1467-937X.t01-1-00029

P. Stewart, Complexity Theories, Social Theory, and the Question of Social Complexity, Philosophy of the Social Sciences, vol.31, issue.3, pp.323-360, 2001.
DOI : 10.1177/004839310103100303

J. Sumberg, C. Okali, and D. Reece, Agricultural research in the face of diversity, local knowledge and the participation imperative: theoretical considerations, Agricultural Systems, vol.76, issue.2, pp.739-753, 2003.
DOI : 10.1016/S0308-521X(02)00153-1

J. Tarondeau, Approches et formes de flexibilité, Revue Française de Gestion, vol.123, pp.66-71, 1999.

D. J. Teece, Explicating dynamic capabilities: The nature and microfoundations of (sutainable) enterprise performance, Strategic Manage, J, vol.28, pp.1319-1350, 2007.

D. Tilman, K. G. Cassman, P. A. Matson, R. Naylor, and S. Polasky, Agricultural sustainability and intensive production practices, Nature, vol.1, issue.6898, pp.671-677, 2002.
DOI : 10.1016/0305-750X(95)00162-6

Y. J. Tsai, J. W. Mishoe, and J. W. Jones, Optimizing multiple cropping systems: Simulation studies, Agricultural Systems, vol.25, issue.3, pp.165-176, 1987.
DOI : 10.1016/0308-521X(87)90018-7

URL : http://ufdc.ufl.edu/LS00000868/00040

L. Trigeorgis, MAKING USE OF REAL OPTIONS SIMPLE: AN OVERVIEW AND APPLICATIONS IN FLEXIBLE/MODULAR DECISION MAKING, The Engineering Economist, vol.5, issue.1, pp.25-53, 2005.
DOI : 10.1007/BF00173124

J. Urry, The Complexities of the Global, Theory, Culture & Society, vol.22, issue.5, pp.235-254, 2005.
DOI : 10.1177/0263276405057201

J. C. Van-den-bergh, A. Ferrer-i-carbonell, and G. Munda, Alternative models of individual behaviour and implications for environmental policy, Ecological Economics, vol.32, issue.1, pp.43-61, 2000.
DOI : 10.1016/S0921-8009(99)00088-9

J. C. Van-den-bergh, Evolutionary thinking in environmental economics, Journal of Evolutionary Economics, vol.54, issue.4, pp.521-549, 2007.
DOI : 10.1007/s00191-006-0054-0

B. Walker, L. Gunderson, A. Kinzig, C. Folke, S. Carpenter et al., A Handful of Heuristics and Some Propositions for Understanding Resilience in Social-Ecological Systems, Ecology and Society, vol.11, issue.1, 2006.
DOI : 10.5751/ES-01530-110113

J. P. Walsh, A. D. Meyer, and C. Schoonhoven, A future for organization theory: Living in and living with changing organizations, Organization Sci, pp.657-671, 2006.

F. Westley, The devil in the dynamics: Adaptive management on the front lines, Panarchy, Understanding Transformations in Human and Natural Systems, pp.333-360, 2002.

G. A. Wilson, From ???weak??? to ???strong??? multifunctionality: Conceptualising farm-level multifunctional transitional pathways, Journal of Rural Studies, vol.24, issue.3, pp.367-383, 2008.
DOI : 10.1016/j.jrurstud.2007.12.010

M. S. Wolfe, J. P. Baresel, D. Desclaux, I. Goldringer, S. Hoad et al., Developments in breeding cereals for organic agriculture, Euphytica, vol.51, issue.4, pp.323-346, 2008.
DOI : 10.1007/s10681-008-9690-9