How do Multinationals Build Social Capital? Diageo's Corporate Citizenship Programme.

This paper attempts to enhance understanding of the process by which multinationals build social capital by examining the Corporate Citizenship (CC) activities and associated social capital outcomes of the UK-based branded alcoholic drinks company, Diageo. The firm possesses a structured portfolio of CC initiatives and projects and has a long-standing tradition of community engagement. This paper examines Diageo’s CC strategy in depth and considers the ways that their engagements impact upon social capital development in different arenas. The forces driving social capital outcomes are considered and implications for companies and governments are offered.social capital, corporate citizenship, Diageo, community programmes.

Multinationals in Developing Communities: how EU Multinationals build Social Capital in Poland

Corporate Social Responsibility (CSR) is usually an area that does not lend itself easily to inter-company or cross-country analysis. This paper is an attempt to provide some metrics of multinational CSR drawing on the recent literature on social capital. We look at the self-reporting of social engagement in Poland by European multinational firms with operations there, mapping the configurations of declared engagement. Such social engagements are an important component of how these companies contribute to social capital in the communities within which they operate. We find high performance by some firms, with stronger performance depending upon the multinational’s country of origin. Two case studies - on Bayer and Danone - detailing different but successful approaches to social capital building are given.Social Capital, Corporate Social Responsibility, Business Ethics, Poland, Multinational companies.

The human operator transfer function: Identification of the limb mechanics subsystem

The objective of our research is to decompose the performance of the human operator in terms of the subsystems that determine the operator's responses in order to establish how the dynamics of these component subsystems influence the operator's performance. In the present experiment, the dynamic stiffness of the human elbow joint was measured at rest and under different levels of biceps muscle activation; this work forms part of the analysis of the limb mechanics subsystem

Factors Influencing Lease Revenue and Non-industrial Landowners' Willingness to allow Hunting Access

Despite the fact that earnings associated with selling hunting leases could significantly contribute to landowners' incomes, only a small minority of them allow access on their lands for a fee. Based on a sample survey of Mississippi state landowners, we analyzed landowners' willingness to participate in supplying leases as well as factors influencing lease revenue per fee acre. While landowners' decision to allow hunting access and factors influencing lease revenue per acre were jointly modeled consistent with Heckman's analysis of sample selectivity bias, the hunting lease revenue function was specified in accordance with Rosen's hedonic pricing theory. Empirical results showed landowners' concerns about control over their land, loss of privacy and damage to property, and accident liability insurance reduced their willingness to allow hunting access; and, in contrast, increase in total land holding, race and residential location increased the probability of participation. With regards to factors explaining differences in lease revenue per fee acre, analysis showed that location, expertise in managing fee hunting enterprise, provision of services, and certain wildlife habitats account for systematic variations in lease revenues. These findings have implications for landowners' management of their lands, the design of extension programs, and public agencies engaged in the provision of natural resource based recreation.Marginal lands, Mississippi, Incentive programs, Recreation, Wildlife enterprises, Farm Management, Q510, Q260,

Analysis of the human operator subsystems

Except in low-bandwidth systems, knowledge of the human operator transfer function is essential for high-performance telerobotic systems. This information has usually been derived from detailed analyses of tracking performance, in which the human operator is considered as a complete system rather than as a summation of a number of subsystems, each of which influences the operator's output. Studies of one of these subsystems, the limb mechanics system, demonstrate that large parameter variations can occur that can have a profound effect on the stability of force-reflecting telerobot systems. An objective of this research was to decompose the performance of the human operator system in order to establish how the dynamics of each of the elements influence the operator's responses

What helps Christians grow? An exploratory study distinguishing among four distinctive pathways

This study draws on a detailed survey completed by 1,123 churchgoers attending churches within the West Midlands region of England in order to identify indicators of Christian growth and distinctive pathways to growth. Factor and reliability analyses distinguished between two indicators of Christian growth (depth of discipleship and strength of vocation) and four distinctive pathways to growth (growth through group activity, growth through Christian experience, growth through church worship, and growth through public engagement). Regression analyses, taking into account individual differences in sex, age, education, church support and challenges to faith, identified growth through Christian experience as the most important factor in helping Christians to grow, while public engagement added weight to depth of discipleship and group activities added weight to strength of vocation. The implications of these findings are discussed for future research and for Discipleship Learning programmes within the Church

Identification of a membrane binding peptide in the envelope protein of MHV coronavirus

Coronaviruses (CoVs) are enveloped, positive sense, single strand RNA viruses that cause respiratory, intestinal and neurological diseases in mammals and birds. Following replication, CoVs assemble on intracellular membranes including the endoplasmic reticulum Golgi intermediate compartment (ERGIC) where the envelope protein (E) functions in virus assembly and release. In consequence, E potentially contains membrane-modifying peptides. To search for such peptides, the E coding sequence of Mouse Hepatitis Virus (MHV) was inspected for its amino acid conservation, proximity to the membrane and/or predicted amphipathic helices. Peptides identified in silico were synthesized and tested for membrane-modifying activity in the presence of giant unilamellar vesicles (GUVs) consisting of 1,2-dipalmitoyl-sn-glycero-3-phosphocholine (DPPC), sphingomyelin and cholesterol. To confirm the presence of membrane binding peptides identified in the context of a full-length E protein, the wild type and a number of mutants in the putative membrane binding peptide were expressed in Lenti-X-293T mammalian and insect cells, and the distribution of E antigen within the expressing cell was assessed. Our data identify a role for the post-transmembrane region of MHV E in membrane binding

A fusion peptide in the spike protein of MERS coronavirus

Coronaviruses represent current and emerging threats for many species, including humans. Middle East respiratory syndrome-related coronavirus (MERS-CoV) is responsible for sporadic infections in mostly Middle Eastern countries, with occasional transfer elsewhere. A key step in the MERS-CoV replication cycle is the fusion of the virus and host cell membranes mediated by the virus spike protein, S. The location of the fusion peptide within the MERS S protein has not been precisely mapped. We used isolated peptides and giant unilamellar vesicles (GUV) to demonstrate membrane binding for a peptide located near the N-terminus of the S2 domain. Key residues required for activity were mapped by amino acid replacement and their relevance in vitro tested by their introduction into recombinant MERS S protein expressed in mammalian cells. Mutations preventing membrane binding in vitro also abolished S-mediated syncytium formation consistent with the identified peptide acting as the fusion peptide for the S protein of MERS-CoV

Effectiveness of emamectin benzoate for treatment of Lepeophtheirus salmonis on farmed Atlantic salmon Salmo salar in the Bay of Fundy, Canada

Emamectin benzoate (an avermectin chemotherapeutant administered to fish as an in-feed treatment) has been used to treat infestations of sea lice Lepeophtheirus salmonis on farmed Atlantic salmon Salmo salar in the Bay of Fundy, New Brunswick, Canada, since 1999. This retrospective study examined the effectiveness of 114 emamectin benzoate treatment episodes from 2004 to 2008 across 54 farms. Study objectives were to establish whether changes in the effectiveness of emamectin benzoate were present for this period, examine factors associated with treatment outcome, and determine variables that influenced differences in L. salmonis abundance after treatment. The analysis was carried out in 2 parts: first, trends in treatment effectiveness and L. salmonis abundance were explored, and second, statistical modelling (linear and logistic regression) was used to examine the effects of multiple variables on post-treatment abundance and treatment outcome. Post-treatment sea lice abundance increased in the later years examined. Mean abundance differed between locations in the Bay of Fundy, and higher numbers were found at farms closer to the mainland and lower levels were found in the areas around Grand Manan Island. Treatment effectiveness varied by geographical region and decreased over time. There was an increased risk for unsuccessful treatments in 2008, and treatments applied during autumn months were more likely to be ineffective than those applied during summer months