Business orientation toward sustainable development goals and the circular economy are relevant research topics today in business theory and practice. The waste recycling sector is a key industry in the circular economy framework for promoting clean production and environmental sustainability. This study analyzes business performance in the recycling sector, focusing on efficiency indicators. The associations between firm efficiency and risk variables were also evaluated. The study goes through several methodological stages, including a Data Envelopment Analysis (DEA) multistage method and multivariate (...) modeling: tobit regression, bootstrap models, and generalized method of moments (GMM). The main results indicate that the average efficiency of waste recycling firms is at a medium level. Large-sized firms achieve higher levels of efficiency than medium-sized and small firms, supporting the economies of scale hypothesis. The evidence also suggests that risk variables (rating score and Zscore) and capital structure are key determinants of firm efficiency in the waste recycling industry. (shrink)

In September 2004 a local authority council commissioned the University of Dundee to undertake a small evaluation of a pilot social work post set up in 2003 and located in the palliative care team of the local Health Trust. The evaluation was to enable decisions to be made regarding the continuation and establishment of this specialist post into the financial year beginning 2005 and beyond. The university was asked to consult clients of the social worker, their relatives and relatives of (...) clients who had died, and the staff in the palliative care team as well as staff in the Adult and Older People's Services of the local authority. The evaluation was eventually completed in March 2006 but the expected date of completion by the local authority had been March 2005. The delay was caused almost entirely by the impact of the National Health Service (NHS) research ethics process. (shrink)