F.B. Pyatt, A.J. Pyatt and J.P. Grattan
Large metalliferous spoil and smelting tip sites, generated during the Nabatean, Roman and Byzantine periods, continue to exist in southern Jordan and still exert important…
Abstract
Large metalliferous spoil and smelting tip sites, generated during the Nabatean, Roman and Byzantine periods, continue to exist in southern Jordan and still exert important effects on both plants and animals (including humans) inhabiting the area. Humans are exposed to both copper and lead pollution as a consequence of the inhalation and ingestion of heavy metals, which often involves significant bio‐accumulation through trophic levels. This paper explores aspects of an important source of severe dietary contamination which has potential public health implications in terms of effects on the health of exposed individuals.
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F.B. Pyatt and D.D. Gilbertson
This paper compares the gamma‐radioactivity values determined in an intertidal ecosystem on the Atlantic island of Barra in the Western Isles of Scotland in 1989 and 1994…
Abstract
This paper compares the gamma‐radioactivity values determined in an intertidal ecosystem on the Atlantic island of Barra in the Western Isles of Scotland in 1989 and 1994. Distinct differences in the accumulation values in different trophic levels were detected on each occasion, but, in the intervening five years between surveys, there have also been marked reductions in the gamma counts in many different organisms of each trophic level. Gamma‐radioactivity has continued to move through the sandy soils of the machair coastal dunes system, and hence away from the rooting zone of the vegetation. The decreasing gamma‐radioactivities noted point to a shoreline ecosystem that is recovering from the input of Chernobyl fallout.
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This paper devises a new method for using the information contained in income-generating equations to “account for” or “decompose” the level of income inequality in a country and…
Abstract
This paper devises a new method for using the information contained in income-generating equations to “account for” or “decompose” the level of income inequality in a country and its change over time. In the levels decomposition, the shares attributed to each explanatory factor are independent of the particular inequality measure used. In the change decomposition, methods are presented to break down the contribution of each explanatory factor into a coefficients effect, a correlation effect, and a standard deviation effect. In an application to rising earnings inequality in the United States, it is found that schooling is the single most explanatory variable, only one other variable (occupation) has any appreciable role to play, and all of schooling’s effect was a coefficients effect.
Alison Z. Pyatt, Gillian H. Wright, Keith E. Walley and Emma Bleach
The purpose of this paper is to investigate the significance of value co-creation to the UK animal healthcare sector from the perspective of the key industry stakeholders…
Abstract
Purpose
The purpose of this paper is to investigate the significance of value co-creation to the UK animal healthcare sector from the perspective of the key industry stakeholders: clients, veterinarians and paraprofessionals.
Design/methodology/approach
Value co-creation constructs in the sector were identified and measured using a mixed methods approach comprised of qualitative NVivo© thematic analysis of depth interviews (n=13) and quantitative exploratory factor analysis (EFA) (n=271).
Findings
Qualitative results revealed nine underlying dimensions regarding service delivery in the sector: trustworthiness, communication, value for money, empathy, bespoke, integrated care, tangibles, accessibility and outcome driven service. EFA of professional survey data loaded onto seven latent factors, with strong value co-creation dimensions identified.
Research limitations/implications
The sampling process is sufficiently representative and diverse to present meaningful and valuable results, however, surveying should be extended to include the client group. Due to the originality of the research replication of the study will be beneficial to the broader understanding and application of value co-creation to the high-involvement services of animal healthcare.
Practical implications
Recognition of the importance of value co-creation to the sector should encourage professional stakeholders to develop and adopt integrated models of service provision and to provide improved levels of service quality.
Originality/value
The paper makes an original contribution to knowledge regarding value co-creation in respect of high-involvement service provision. Its findings should be of value to academics interested in value co-creation in service sectors as well as animal healthcare practitioners seeking to offer better value and quality service provision.
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Summer Allen and Sandra T. Marquart-Pyatt
This research contributes to the literature on workplace energy conservation by examining the predictors of individual employee behaviors and policy support in a university. The…
Abstract
Purpose
This research contributes to the literature on workplace energy conservation by examining the predictors of individual employee behaviors and policy support in a university. The purpose of this research is to better understand what factors influence energy conservation behaviors in this setting to inform programs and interventions.
Design/methodology/approach
This project gathered survey data from employee-occupants of three campus buildings. Ordinary least squares regression analyses were used to investigate the theory of planned behavior (TPB) and attitudes-behavior-constraints (ABC) models examining what drives energy behaviors.
Findings
This study finds a large proportion of respondents would support energy use reduction policies, more technology-based interventions and increased use of renewable sources. Respondents report positive attitudes toward individual energy conservation behavior but mild agreement with the influence of social norms. Self-efficacy reports also are positive. Although the TPB model is not fully supported in this group, the ABC model appears to perform well.
Originality/value
In addition to adding to the relatively limited data on employee energy-saving behaviors in the university workplace, this study provides initial evidence that the ABC model is pertinent to this behavioral context. It also provides specific, usable data about policies and actions that campus community members might deem feasible and acceptable to relevant university offices.
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Investigates the effects of acid precipitation on nutrientmobilization in vegetation, in the Nottingham (UK) area near a largecoal‐fired power station. In stem flow and canopy…
Abstract
Investigates the effects of acid precipitation on nutrient mobilization in vegetation, in the Nottingham (UK) area near a large coal‐fired power station. In stem flow and canopy throughfall samples, from holly, yew and a grass, mobilization of Ca, K and Na was enhanced. Examines the importance of leaf presentation and foliar stratification. Loss of elements as a result of mobilization by acid precipitation is deleterious to autotrophs and may affect the populations of heterotrophs.
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The shift in trading power which brings the economies of SoutheastAsia more in balance with the Atlantic Rim societies brings challengesto business and industrial marketers in the…
Abstract
The shift in trading power which brings the economies of Southeast Asia more in balance with the Atlantic Rim societies brings challenges to business and industrial marketers in the region and elsewhere. Part of this includes the shift of the previous command economies into the world trading system: as exampled by Vietnam in a 1993 study. Because this has entailed a major policy shift from the command system network to the networks of the neo‐market, explains the concepts of industrial network research as a marketing tool. Presents the results of a multi‐unit embedded case study of the domain of eight Hanoi enterprises in production, service, and collaborative networks – in the state and private sectors. Reports on network time, mode of operation, products, clients and territory and describes the command network and the space of network relationships. This is part of a series of Southeast Asian Strategic Networks Studies.
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Paul Allanson and Dennis Petrie
Longitudinal data are required to characterise and measure the dynamics of income-related health inequalities (IRHI). This chapter develops a framework to evaluate the impact of…
Abstract
Longitudinal data are required to characterise and measure the dynamics of income-related health inequalities (IRHI). This chapter develops a framework to evaluate the impact of population changes on the level of cross-sectional IRHI over time and thereby provides further insight into how health inequalities develop or perpetuate themselves in a society. The approach is illustrated by an empirical analysis of the increase in IRHI in Great Britain between 1999 and 2004 using the British Household Panel Survey. The results imply that levels of IRHI would have been even higher in 2004 but for the entry of youths into the adult population and deaths, with these natural processes of population turnover serving to partially mask the increase in IRHI among the resident adult population over the five-year period. We conclude that a failure to take demographic changes into account may lead to erroneous conclusions on the effectiveness of policies designed to tackle health inequalities.
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Michael Trimarchi, Peter W. Liesch and Rick Tamaschke
The purpose of this paper is to study compatibility variations in buyer‐seller relationships between Mainland Chinese firms and Hong Kong Chinese buyer firms that act as…
Abstract
Purpose
The purpose of this paper is to study compatibility variations in buyer‐seller relationships between Mainland Chinese firms and Hong Kong Chinese buyer firms that act as intermediaries to markets in the West.
Design/methodology/approach
Data are drawn from 19 multiple in‐depth case study interviews with Mainland and Hong Kong Chinese firms and buyer firms from the West.
Findings
Compatibility dimensions that provide further evidence of factors that underpin the nature of classical‐type exchange arrangements, vis‐à‐vis relational relationships, within Chinese buyer‐seller interactions are identified. Compatibility variations based on political and legal factors are driven by interpretation and application of Chinese state laws at the business and provincial levels rather than at the national level. Mainland Chinese tend to exhibit authoritative vis‐à‐vis Confucian‐based practices and a short‐term orientation within interactions.
Research limitations/implications
There is a need to expand the psychic distance composite to elucidate compatibility variations within the distinct provincial business regions of China. Quantitative studies to test for compatibility variability in China business practices across China are needed next. A better understanding of the nature of classical inclinations used by the Chinese is crucial, as is an understanding of how firms, both domestic and foreign, are able to leverage classical and relational relationships within Mainland China.
Practical implications
Uncertainty associated with the entrepreneurial behaviours of Chinese businesspersons and a varying emphasis on traditional Confucian values in business result in a hybridisation of interactions across classical and relational types. Guanxi may be evolving beyond traditional social and personal trust as Mainland Chinese business relationships have advanced from the smaller scale CFB stage to the state‐owned enterprise stage, and now to the larger and increasingly important world trade stage.
Originality/value
The paper challenges shortcomings in research that has centred exclusively on the relational nature of Chinese business interactions, and it builds on previous research to study compatibility variations underpinning these Chinese interactions. It predicts a hybridisation of interactions amongst Chinese actors and provides a foundation for future quantitative research to study compatibility variations, and also classical‐type business practices across China. Increased international market awareness may also be leading to the inclusion of an economic trust factor, driving classical‐type Chinese buyer‐seller relationships, as is more characteristic of arrangements found in Western exchanges.
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In his book on Animal Chemistry Liebig wrote as follows:—