Sustainability as corporate culture of a brand for superior performance

This is the post-print version of the final paper published in the Journal of World Business. The published article is available from the link below. Changes resulting from the publishing process, such as peer review, editing, corrections, structural formatting, and other quality control mechanisms may not be reflected in this document. Changes may have been made to this work since it was submitted for publication. Copyright @ 2012 Elsevier B.V.Sustainability research highlights new challenges and opportunities for businesses. This paper reviews the literature to understand the ability of sustainable green initiatives when practiced as a corporate culture to individually create new opportunities for operations, management and marketing. According to current research, business opportunities exclusively available to different functions of a firm can drive its performance. The role of marketing in the achievement of superior performance by virtue of sustainability practices is also explained by the existing literature. Branding literature, however, fails to explain the influence of a brand on sustainability-driven opportunities available to a firm for superior performance. The objective of this study is to explore if a brand can strengthen the ability of sustainability-based green initiatives of managers to drive opportunities available to a firm for superior performance. A conceptual framework grounded in the triple bottom line theory is presented based on the assumption that brand as a stimulating factor can accelerate the conversion of opportunities available to a business into superior performance. Academic and managerial perspectives have been used to draw upon the implications of the model. Both practitioners and academic researchers will benefit from future research on this topic

Frequency-Response Approach to Modelling Continuous Reactors

Abstract It is postulated that the mixing conditions in a flow-through reactor can be characterized as having either completely mixed, completely plug flow, or some network of completely mixed and plug flow component vessels. A frequency-response technique is used to obtain an experimental Bodé plot for arbitrarily mixed vessels. The interpretation of the Bodé plot is discussed, and , in light of this interpretation, a network of plug flow and completely mixed components is specified as a flow model. A Rosenbrock search routine is used to improve the parameter estimates of the model. To verify the model, a second order reaction was run through the vessel and the experimentally measured conversion was compared to that predicted by the model. It is shown that the modeling technique, in addition to describing the mixing in the system, will indicate inactive volume, as well as measure the extent of any channeling or short circuiting in the reactor.</jats:p

What effect does medicine advice provided by UK Medicines Information pharmacists have on prescriber practice and patient care: a qualitative primary care study

RATIONALE, AIMS AND OBJECTIVES: UK Medicines Information (UKMI) is pharmacist-led service funded by the National Health Service providing evidence-based advice about medicines to health care professionals. Service evaluations have repeatedly shown high user satisfaction but few studies have assessed how this advice influences the care patients receive. Furthermore, no study has assessed how prescribers actually use this information in shaping their decision making. The aim was to explore how UKMI advice influences prescriber decision making and patient care. METHODS: Doctors and dentists (referred to as prescribers) working in primary care in England and Wales who received reactive medicines advice from a medicines information centre were contacted by telephone to determine how they used the advice provided. Forty semi-structured interviews were analysed and coded using constant comparative content analysis. RESULTS: Five key themes were identified that affected prescriber decision making, these were: prescriber action, patient outcome, medicines information advice, risk management and time factors. Prescribers acted directly on the advice provided enabling them to provide the right care for their patients. Advice had a positive effect on how they viewed a medication problem and empowered them to make decisions that appeared to confer greater confidence in managing patient problems. A favourable patient outcome was described by over half of the prescribers, for example, the advice enabled them to provide patient reassurance, avoid a potential allergic reaction, stabilize the patient's condition or stop treatment. CONCLUSIONS: Medicines information advice empowered prescribers in helping them to make decisions about medicines that shaped patient care