New Video – SURFACE: Detecting convergence with stepwise AIC

In Methods’ latest video, Travis Ingram gives a brief introduction to the new phylogenetic comparative method SURFACE. This method uses stepwise AIC to fit a series of stabilizing selection models to a phylogenetic tree and trait data, and to quantify the extent of convergent evolution toward the same selective regimes. The tutorial explains how SURFACE works, and then shows an example analysis in R. You … Continue reading New Video – SURFACE: Detecting convergence with stepwise AIC

Issue 4.2

Issue 4.2 is now available online! This month we  include articles on videos and cameras, statistical methods, animal populations, amphibians, distribution modeling, biomass estimations and genetic algorithms. There are also 2 freely available application articles on IPMpack: an R package for integral projection models, and Harmonizing, annotating and sharing data in biodiversity–ecosystem functioning research. About the cover: The image shows the Yorkshire Dales National Park … Continue reading Issue 4.2

2012 Robert May Prize Winner

The Robert May Prize is awarded annually to the best paper published in Methods by a young author at the start of their research career. We’re delighted to announce that the 2012 winner is Sarah Papworth from Imperial Collage London, for her article “Movement ecology of human resource users: using net squared displacement, biased random bridges and resource utilization functions to quantify hunter and gatherer … Continue reading 2012 Robert May Prize Winner

Issue 4.1

Issue 4.1 is now available online. This month Methods covers modelling interactions, statistics, population dynamics, surveys and distribution models. All content in this issue is freely available – enjoy! About the cover: There is a growing number of high-quality food-web datasets that are augmented with estimates of body mass and/or numerical abundance. In “Cheddar – analysis and visualisation of ecological communities in R” the authors … Continue reading Issue 4.1

12 issues a year

From January 2013, Methods will be published in 12 issues a year (rather than 6). Our page budget has not changed since last year, which means that we’ll publish roughly the same number of articles over the year in total, but our issues will be shorter and more frequent. The aim of this is to make sure that our articles are included in an issue … Continue reading 12 issues a year

Methods new ‘Accepted Articles’

Methods has introduced a new stage in its publishing process! When an article is accepted for publication, it can now be posted online within ~2 working days as an ‘Accepted Article’, prior to proofing, copyediting, typesetting and pagination. The article will be assigned its DOI (digital object identifier) at this stage, and so can be cited as normal. The article will then slot back into … Continue reading Methods new ‘Accepted Articles’

New Video: Endoscopy rationale

In this short video, Sarah Burthe explains the rationale for developing endoscopy as a method for non-destructively measuring endoparasites in European shag hosts. In her recently published article, Sarah concludes that endoscopy has considerable potential for investigating individual variation and temporal changes in endoparasite burdens and drug efficacy. Read the article: Endoscopy as a novel method for assessing endoparasite burdens in free-ranging European shags (Phalacrocorax … Continue reading New Video: Endoscopy rationale