| Tendency-distance models of social cohesion in animal groups K Warburton, J Lazarus Journal of theoretical biology 150 (4), 473-488, 1991 | 369 | 1991 |
| Free food or earned food? A review and fuzzy model of contrafreeloading IR Inglis, B Forkman, J Lazarus Animal behaviour 53 (6), 1171-1191, 1997 | 357 | 1997 |
| The early warning function of flocking in birds: an experimental study with captive quelea J Lazarus Animal Behaviour 27, 855-865, 1979 | 308 | 1979 |
| Shared and unshared parental investment, parent-offspring conflict and brood size J Lazarus, IR Inglis Animal Behaviour 34 (6), 1791-1804, 1986 | 235 | 1986 |
| Contrasting effects of protective and obstructive cover on avian vigilance J Lazarus, M Symonds Animal Behaviour 43 (3), 519-521, 1992 | 209 | 1992 |
| The breeding behaviour of the pink-footed goose: parental care and vigilant behaviour during the fledging period J Lazarus, IR Inglis Behaviour 65 (1-2), 62-88, 1978 | 191 | 1978 |
| An information primacy model of exploratory and foraging behaviour IR Inglis, S Langton, B Forkman, J Lazarus Animal Behaviour 62 (3), 543-557, 2001 | 188 | 2001 |
| The problem of vigilance in animal life S Dimond, J Lazarus Brain, Behavior and Evolution 9 (1), 60-79, 1974 | 170 | 1974 |
| Altruists attract D Farrelly, J Lazarus, G Roberts Evolutionary Psychology 5 (2), 147470490700500205, 2007 | 162 | 2007 |
| Vigilance, flock size and domain of danger size in the white-fronted goose J Lazarus Wildfowl 29 (29), 1978 | 133 | 1978 |
| Human sex ratios: Adaptations and mechanisms, problems and prospects J Lazarus Sex Ratios: Concepts and Research Methods, 287-311, 2002 | 126 | 2002 |
| Natural selection and the functions of flocking in birds: a reply to Murton J Lazarus Ibis 114 (4), 556-558, 1972 | 113 | 1972 |
| Vigilance and flock size in brent geese: the edge effect IR Inglis, J Lazarus Zeitschrift für Tierpsychologie 57 (3‐4), 193-200, 1981 | 112 | 1981 |
| The logic of mate desertion J Lazarus Animal Behaviour 39 (4), 672-684, 1990 | 102 | 1990 |
| Antipredator behavior of Serengeti ungulates: individual differences and population consequences CD FitzGibbon, J Lazarus Serengeti II: Dynamics, management, and conservation of an ecosystem, 274-296, 1995 | 95 | 1995 |
| Flock size and behaviour in captive red-billed weaverbirds (Quelea quelea): implications for social facilitation and the functions of flocking J Lazarus Behaviour 71 (1-2), 127-145, 1979 | 84 | 1979 |
| Prey scan at random to evade observant predators J Scannell, G Roberts, J Lazarus Proceedings of the Royal Society of London. Series B: Biological Sciences …, 2001 | 64 | 2001 |
| Swarming behavior in male chironomid midges: a cost-benefit analysis RM Neems, J Lazarus, AJ Mclachlan Behavioral Ecology 3 (4), 285-290, 1992 | 53 | 1992 |
| Lifetime reproductive success in a swarming midge: trade-offs and stabilizing selection for male body size RM Neems, J Lazarus, AJ Mcadllan Behavioral Ecology 9 (3), 279-286, 1998 | 52 | 1998 |
| Tit-for-tat cooperation in sticklebacks: a critique of Milinski J Lazarus, NB Metcalfe Animal Behaviour 39 (5), 987-988, 1990 | 47 | 1990 |
