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Referencias:

• Barnard, C.J., Brown, C., Risk sensitivity foraging in common shrews (Sorex araenus L.) (1985) Behav Ecol So-Ciobiol, 16, pp. 161-164
• Brunner, D., (1990) Psychological Mechanisms of Optimal Foraging, , (Doctoral dissertation). Cambridge: Cambridge University
• Caraco, T., Energy budgets, risk and foraging preferences in dark-eyed juncos (Junco hyemalis) (1981) Behav Ecol Sociobiol, 8, pp. 213-217
• Caraco, T., White-crowned sparrows (Zonotrichia leu-cophrys) foraging preferences in a risky environment (1983) Behav Ecol Sociobiol, 12, pp. 63-69
• Caraco, T., Blankenhom, W.U., Gregory, C.M., Newman, J.A., Reger, G.M., Zwicker, S.M., Risk-sensitivity: Ambient temperature affects foraging choice (1990) Anim Behav, 39, pp. 338-345
• Caraco, T., Martindale, S., Whittam, T.S., An empirical demonstration of risk-sensitivity foraging preferences (1980) Anim Behav, 28, pp. 820-830
• Cartar, R.V., Dill, L.M., Why are bumble bees risk sensitive foragers? (1990) Behav Ecol Sociobiol, 26, pp. 121-127
• Davison, M., Preference for mixed-interval vs. Fixed interval schedules (1969) J Exp Anal Behav, 12, pp. 247-252
• Davison, M., Preference for mixed-interval vs. Fixed interval schedules: Number of component intervals (1972) J Exp Anal Behav, 17, pp. 169-176
• Gibbon, J., Scalar expectancy theory and Weber’s law in animal timing (1977) Psychol Rev, 84, pp. 279-325
• Gibbon, J., Church, R.M., Fairhurst, S., Kacelnik, A., Scalar expectancy theory and choice between delayed rewards (1988) Psychol Rev, 95, pp. 102-114
• Gilliam, J.F., Greene, R.F., Pearson, N.E., The fallacy of the traffic policeman: A response to Templeton and Lawlor (1982) Am Nat, 119, pp. 875-878
• Ha, J.C., Risk sensitive foraging: The role of ambient temperature and foraging time (1991) Anim Behav, 41, pp. 528-529
• Ha, J.C., Lehner, P.N., Faley, S.D., Risk-prone foraging behaviour in captive grey jays Perisoreus canadensis (1990) Anim Behav, 39, pp. 91-96
• Herrnstein, R.J., Aperiodicity as a factor in choice (1964) J Exp Anal Behav, 7, pp. 179-182
• Kacelnik, A., Brunner, D., Gibbon, J., Timing mechanisms in optimal foraging: Some applications of scalar expectancy theory (1990) Behavioural Mechanisms of Food Selection, 20, pp. 63-81. , (Hughes RN, ed). NATO ASI Series, Series G: Ecological Sciences, Berlin: SpringerVerlag
• Kagel, J.H., Green, L., Caraco, T., When foragers discount the future: Constraint or adaptation? (1986) Anim Behav, 34, pp. 271-283
• Kagel, J.H., Macdonald, D., Battalio, R., White, S., Green, L., Risk aversion in rats (Rattus noruegicus) under varying levels of resource availability (1986) J Comp Psychol, 100, pp. 95-100
• Killeen, P.R., On the measurement of reinforcement frequency in the study of preference (1968) J Exp Anal Behav, 11, pp. 263-269
• Killeen, P.R., Smith, J.P., Hanson, S.J., Central place foraging in Rnltus noruegicus (1981) Anim Behav, 29, pp. 64-70
• Leventhal, A.M., Morrell, R.F., Morgan, E.J., Jr., Perkins, C.C., Jr., The relation between mean reward and mean reinforcement (1959) J Exp Psychol, 59, pp. 284-287
• Mazur, J.E., Test of an equivalence rule for fixed and variable reinforcer delays (1984) J Exp Psychol Anim Behav Proc, 10, pp. 426-436
• Mazur, J.E., Fixed and variable ratios and delays: Further tests of an equivalence rule (1986) J Exp Psychol Anim Behav Proc, 12, pp. 116-124
• Mazur, J.E., Estimation of indifference points with an adjusting-delay procedure (1987) J Exp Anal Behav, 49, pp. 37-47
• Mazur, J.E., Theories of probabilistic reinforcement (1989) J Exp Anal Behav, 51, pp. 87-99
• McNamara, J.M., Houston, A.I., A general framework for understanding the effects of variability and interruptions on foraging behaviour (1987) Acta Biotheor, 36, p. 322
• Pubols, B.H., Jr., Constant versus variable delay of reinforcement (1962) J Comp Physiol Psychol, 55, pp. 52-56
• Real, L., Caraco, T., Risk and foraging in stochastic environments: Theory and evidence (1986) Annu Rev Ecol Syst, 17, pp. 371-390
• Reboreda, J.C., Kacelnik, A., Reinforcement, autoshaping and cooperation in a two-player game between starlings The Nature of Reinforcement. Quantitative Analyses of Behavior, 13. , (Commons M, ed). Hillsdale, New Jersey: Lawrence Erlbaum and Associates
• Shettleworth, S.J., Krebs, J.R., Stephens, D.W., Gibbon, J., Tracking a fluctuating environment: A study of sampling (1988) Anim Behav, 36, pp. 87-105
• Stephens, D.W., Krebs, J.R., (1986) Foraging Theory, , Princeton: Princeton University Press
• Templeton, A.R., Lawlor, L.R., The fallacy of averages in ecological optimization theory (1981) Am Nat, 117, pp. 390-393
• Turelli, M., Gillespie, J.H., Schoener, T.W., The fallacy of the fallacy of the averages in ecological optimization theory (1982) Am Nat, 119, pp. 879-884
• Young, R.J., Clayton, H., Barnard, C.J., Risk-sensitive foraging in bitterlings, Rhodeus serious: Effects of food requirement and breeding site quality (1990) Anim Behav, 40, pp. 288-297
• Zabludoff, S.D., Wecker, J., Caraco, T., Foraging choice in laboratory rats: Constant vs. variable delay (1988) Behav Proc, 16, pp. 95-110

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