William M. Schaffer - Concepedia

Author

William M. Schaffer

Also Known As

Schaffer, William M., W SCHAFFER, W Schaffer, W. M. SCHAFFER, W. M. Schaffer, W. Schaffer, W.M Schaffer, W.M. Schaffer, WILLIAM M. SCHAFFER, William M Schaffer

104

Publications

7.6K

Citations

H-Index

105

Concepts

All Affiliations

University of Arizona University of Southern Denmark Applied Mathematics (United States)

About

William M. Schaffer is an author at University of Arizona specializing in evolutionary biology, natural sciences, and biology.

Top Concepts

#	Concept	H-Index	Publications	Citations
1	Engineering	10	10	1.6K
2	Business	1	1	90
3	Health Sciences	1	1	62
4	Language Studies	1	1	12
5	Law	1	1	67

William M. Schaffer

Publications

7.4K

Citations

H-Index

Page 1

	Year	Citations
Optimal Reproductive Effort in Fluctuating Environments William M. Schaffer The American Naturalist FertilityFitnessPopulation DynamicNatural SelectionReproductive Biology	1974	684
Selection for Optimal Life Histories: The Effects of Age Structure William M. Schaffer Ecology EngineeringAgingFertilityPopulation DynamicSecond Derivatives	1974	672
Life-History Consequences of Natural Selection: Cole's Result Revisited Eric L. Charnov, William M. Schaffer The American Naturalist BiologyNatural SciencesEvolutionary BiologyNatural SelectionLife History	1973	609
Chaos reduces species extinction by amplifying local population noise Jeffrey C. Allen, William M. Schaffer, D. Rosko Nature Species ExtinctionChaos TheoryEvolutionary BiologyPopulation DynamicHigh-dimensional Chaos	1993	361
Chaos Versus Noisy Periodicity: Alternative Hypotheses for Childhood Epidemics Lars Folke Olsen, William M. Schaffer Science Childhood DiseasesEpidemiologyEngineeringInfectious Disease ModellingChaos Theory	1990	317
The Adaptive Significance of Variations in Life History among Local Populations of Atlantic Salmon in North America William M. Schaffer, Paul F. Elson Ecology BiologyFishery AssessmentMolecular EcologyNatural SciencesFishery Science	1975	308
Discrete-time growth-dispersal models Mark Kot, William M. Schaffer Mathematical Biosciences Population EcologyPopulation DynamicDiscrete-time Growth-dispersal ModelsTheoretical Ecology	1986	303
Order and Chaos in Ecological Systems William M. Schaffer Ecology Complex PeriodicDeterministic Dynamical SystemSystem EcologyEcological SystemsChaos Theory	1985	271
Nearly one dimensional dynamics in an epidemic William M. Schaffer, Mark Kot Journal of Theoretical Biology Infectious Disease ModellingEpidemiological DynamicPopulation DynamicDimensional DynamicsDisease Dynamics	1985	226
The Application of Optimal Control Theory to the General Life History Problem William M. Schaffer The American Naturalist Mathematical ProgrammingStatic OptimizationControl TheoryFitnessEvolution Strategy	1983	211

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