The Bureau of Reclamation in the International Arena [abstract]

2 pages

The Bureau of Reclamation in the International Arena [abstract]

2 pages

What Every Business Student Needs to Know About Information Systems

Whether Information Systems should or should not be part of the core business school curriculum is a recurring discussion in many universities. In this article, a task force of 40 prominent information systems scholars address the issue. They conclude that information systems is absolutely an essential body of knowledge for business school students to acquire as well as a key element of the business school\u27s long-run strategic positioning within the university. Originally prepared in response to draft accreditation guidelines prepared by AACSB International, the article includes a compilation of the concepts that the authors believe to be the core information systems knowledge that all business school students should be familiar with

Shedding light on the ‘dark side’ of phylogenetic comparative methods

ORCID: 0000-0003-4919-8655© 2016 The Authors. Methods in Ecology and Evolution published by John Wiley & Sons Ltd on behalf of British Ecological Society This is an open access article under the terms of the Creative Commons Attribution License, which permits use, distribution and reproduction in any medium, provided the original work is properly cited. The attached file is the published version of the article

Stochastic Species Turnover and Stable Coexistence in a Species-Rich, Fire-Prone Plant Community

Understanding the mechanisms that maintain diversity is important for managing ecosystems for species persistence. Here we used a long-term data set to understand mechanisms of coexistence at the local and regional scales in the Cape Floristic Region, a global hotspot of plant diversity. We used a dataset comprising 81 monitoring sites, sampled in 1966 and again in 1996, and containing 422 species for which growth form, regeneration mode, dispersal distance and abundances at both the local (site) and meta-community scales are known. We found that species presence and abundance were stable at the meta-community scale over the 30 year period but highly unstable at the local scale, and were not influenced by species' biological attributes. Moreover, rare species were no more likely to go extinct at the local scale than common species, and that alpha diversity in local communities was strongly influenced by habitat. We conclude that stochastic environmental fluctuations associated with recurrent fire buffer populations from extinction, thereby ensuring stable coexistence at the meta-community scale by creating a “neutral-like” pattern maintained by niche-differentiation

Commentaries on viewpoint : physiology and fast marathons

Q2Q1N/

Harnessing Social Enterprise for Local Public Services

The government’s public service reform policy emphasises the collaboration of local authorities with a network of other agencies in the locality, either through contracts or through partnership arrangements. Strong encouragement is currently being given to the involvement of ‘third sector’ organizations (including social enterprises) in such partnering arrangements. This environment has opened up new opportunities for social enterprises. However, as the DTI has asserted in relation to social enterprise, ‘rhetoric rather than a robust evidence base continues to inform many arguments for its growth and support’ (DTI, 2003a: 49). This paper examines one of the most widespread examples of social enterprise in the provision of public services: ‘new leisure trusts’. It asks whether the combination of entrepreneurial skills and social purpose in social enterprises such as new leisure trusts provides a useful model upon which public service partnerships could be based. Findings show that these social enterprises can work to create synergy through improved input/output ratios, commitment to meeting social objectives and wider stakeholder involvement. However, there are issues of incentivisation and relative autonomy that must be resolved within such partnerships, and more work to be done in some cases to build genuine social inclusion

The future trajectory of adverse outcome pathways: a commentary

The advent of adverse outcome pathways (AOPs) has provided a new lexicon for description of mechanistic toxicology, and a renewed enthusiasm for exploring modes of action resulting in adverse health and environmental effects. In addition, AOPs have been used successfully as a framework for the design and development of non-animal approaches to toxicity testing. Although the value of AOPs is widely recognised, there remain challenges and opportunities associated with their use in practise. The purpose of this article is to consider specifically how the future trajectory of AOPs may provide a basis for addressing some of those challenges and opportunities