Research Topics
| Shinichi NakagawaSummaryAffiliation: University of Otago Country: New Zealand Publications
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Detail Information
Publications
Repeatability for Gaussian and non-Gaussian data: a practical guide for biologistsShinichi Nakagawa
Department of Zoology, University of Otago, 340 Great King Street, Dunedin, 9054, New Zealand
Biol Rev Camb Philos Soc 85:935-56. 2010..This review serves as a collection of guidelines and recommendations for biologists to calculate repeatability and heritability from both Gaussian and non-Gaussian data...
Comparative and meta-analytic insights into life extension via dietary restrictionShinichi Nakagawa
Department of Zoology, National Research Centre for Growth and Development, University of Otago, PO Box 56, Dunedin 9054, New Zealand
Aging Cell 11:401-9. 2012..Our results suggest that convergent adaptation to laboratory conditions better explains the observed DR-longevity relationship than evolutionary conservation although alternative explanations are possible...
Differential selection according to the degree of cheating in a status signalShinichi Nakagawa
Department of Animal and Plant Sciences, University of Sheffield, Sheffield S10 2TN, UK
Biol Lett 4:667-9. 2008..This indicates that differential selection can act on a trait according to the degree of cheating...
Missing inaction: the dangers of ignoring missing dataShinichi Nakagawa
Department of Zoology, University of Otago, PO Box 56, Dunedin 9054, New Zealand
Trends Ecol Evol 23:592-6. 2008..We highlight recent advances in the procedures of handling missing data and their relevance and applicability...
The effect of resveratrol on longevity across species: a meta-analysisKatie L Hector
National Research Centre for Growth and Development, Department of Zoology, University of Otago, PO Box 56, Dunedin, New Zealand
Biol Lett 8:790-3. 2012..In summary, we can report that few species conclusively show life extension in response to resveratrol. As such, we question the practice of the substance being marketed as a life-extending health supplement for humans...
Does the badge of status influence parental care and investment in house sparrows? An experimental testShinichi Nakagawa
Department of Animal and Plant Sciences, University of Sheffield, Sheffield, UK
Oecologia 153:749-60. 2007..We conclude that badge size does not signal parental quality, but that the ages of both sexes and the condition of the female play significant roles in the reproductive performance of this species...
Strategic female reproductive investment in response to male attractiveness in birdsTerézia Horváthová
Department of Zoology, Edward Grey Institute, University of Oxford, Oxford OX1 3PS, UK
Proc Biol Sci 279:163-70. 2012....
Quantitative analysis of compensatory and catch-up growth in diverse taxaKatie L Hector
Department of Zoology, University of Otago, 340 Great King St, Dunedin, 9016, New Zealand
J Anim Ecol 81:583-93. 2012....
Passerine birds breeding under chronic noise experience reduced fitnessJulia Schroeder
Department of Animal and Plant Sciences, University of Sheffield, Sheffield, United Kingdom
PLoS ONE 7:e39200. 2012..Here, we examine three hypotheses on how noise might reduce reproductive output in passerine birds: (H1) by impairing mate choice, (H2) by reducing territory quality and (H3) by impeding chick development...
The fitness consequences of environmental sex reversal in fish: a quantitative reviewAlistair McNair Senior
Department of Zoology, University of Otago, Dunedin, New Zealand
Biol Rev Camb Philos Soc 87:900-11. 2012..Whilst we are able to shed light on the physical fitness of EDC-exposed fish, the behaviour of such individuals remains largely untested and should be the focus of future experimental manipulation...
Effect size, confidence interval and statistical significance: a practical guide for biologistsShinichi Nakagawa
Department of Animal and Plant Sciences, University of Sheffield, Sheffield S10 2TN, UK
Biol Rev Camb Philos Soc 82:591-605. 2007..This paper serves both as a beginner's instruction manual and a stimulus for changing statistical practice for the better in the biological sciences...
Microsatellite resources for Passeridae species: a predicted microsatellite map of the house sparrow Passer domesticusDeborah A Dawson
Department of Animal and Plant Sciences, University of Sheffield, Sheffield S10 2TN, UK
Mol Ecol Resour 12:501-23. 2012..They can be used to create a house sparrow linkage map and will aid the identification of quantitative trait loci in passerine species...
Food supplements increase adult tarsus length, but not growth rate, in an island population of house sparrows (Passer domesticus)Ian R Cleasby
Department of Animal and Plant Sciences, University of Sheffield, Sheffield, S10 2TN, UK
BMC Res Notes 4:431. 2011..abstract:..
Great challenges with few subjects: statistical strategies for neuroscientistsShinichi Nakagawa
Department of Zoology, University of Otago, PO Box 56, Dunedin, New Zealand
Neurosci Biobehav Rev 35:462-73. 2011....
Measuring vertebrate telomeres: applications and limitationsShinichi Nakagawa
Department of Animal and Plant Sciences, University of Sheffield, S10 2TN, UK
Mol Ecol 13:2523-33. 2004..Here we review methods available for measuring telomere length and discuss the potential uses and limitations of telomeres as age and ageing estimators in the fields of vertebrate ecology, evolution and conservation...
