Looking ‘beyond the factory gates’:towards more pluralist and radical approaches to intra-organizational trust research

The aim of this paper is to suggest new avenues for trust research by critiquing the extant literature on this topic. We analyze the most influential research on intra-organizational trust from the perspective of a classic industrial sociology framework from the 1970s – Alan Fox’s work on frames of reference and trust dynamics. Our analysis of intra-organizational trust studies leads us to three conclusions. Firstly, the large majority of intra-organizational trust research has strong unitarist underpinnings, which support a managerial agenda that is potentially detrimental to employees’ and (indeed managers’) long-term interests. Secondly, most of this research fails to explain how trust in organizations is embedded in societal and field level institutions, hence it would benefit from looking ‘beyond the factory gates’ for a more complete understanding of trust dynamics in organizations. In this connection, we argue that Fox’s pluralist and radical perspectives, which are under-represented in intra-organizational trust research, could provide new lines of inquiry by locating internal trust relations in a wider institutional context. Thirdly, Fox’s explanation of how low and high trust dynamics in organizations are embedded in wider society may help address the concerns about under-socialized, endogenous explanations and open the way for structure-agency analyses of building, maintaining and repairing intra-organizational trust

Metabolic effects of elevated temperature on organic acid degradation in ripening <em>Vitis vinifera</em> fruit

First published online: September 1, 2014Berries of the cultivated grapevine Vitis vinifera are notably responsive to temperature, which can influence fruit quality and hence the future compatibility of varieties with their current growing regions. Organic acids represent a key component of fruit organoleptic quality and their content is significantly influenced by temperature. The objectives of this study were to (i) manipulate thermal regimes to realistically capture warming-driven reduction of malate content in Shiraz berries, and (ii) investigate the mechanisms behind temperature-sensitive malate loss and the potential downstream effects on berry metabolism. In the field we compared untreated controls at ambient temperature with longer and milder warming (2-4 °C differential for three weeks; Experiment 1) or shorter and more severe warming (4-6 °C differential for 11 days; Experiment 2). We complemented field trials with control (25/15 °C) and elevated (35/20 °C) day/night temperature controlled-environment trials using potted vines (Experiment 3). Elevating maximum temperatures (4-10 °C above controls) during pre-véraison stages led to higher malate content, particularly with warmer nights. Heating at véraison and ripening stages reduced malate content, consistent with effects typically seen in warm vintages. However, when minimum temperatures were also raised by 4-6 °C, malate content was not reduced, suggesting that the regulation of malate metabolism differs during the day and night. Increased NAD-dependent malic enzyme activity and decreased phosphoenolpyruvate carboxylase and pyruvate kinase activities, as well as the accumulation of various amino acids and γ-aminobutyric acid, suggest enhanced anaplerotic capacity of the TCA cycle and a need for coping with decreased cytosolic pH in heated fruit.C. Sweetman, V. O. Sadras, R. D. Hancock, K. L. Soole and C. M. For

Influence of mitochondrial genome rearrangement on cucumber leaf carbon and nitrogen metabolism

The MSC16 cucumber (Cucumis sativus L.) mitochondrial mutant was used to study the effect of mitochondrial dysfunction and disturbed subcellular redox state on leaf day/night carbon and nitrogen metabolism. We have shown that the mitochondrial dysfunction in MSC16 plants had no effect on photosynthetic CO2 assimilation, but the concentration of soluble carbohydrates and starch was higher in leaves of MSC16 plants. Impaired mitochondrial respiratory chain activity was associated with the perturbation of mitochondrial TCA cycle manifested, e.g., by lowered decarboxylation rate. Mitochondrial dysfunction in MSC16 plants had different influence on leaf cell metabolism under dark or light conditions. In the dark, when the main mitochondrial function is the energy production, the altered activity of TCA cycle in mutated plants was connected with the accumulation of pyruvate and TCA cycle intermediates (citrate and 2-OG). In the light, when TCA activity is needed for synthesis of carbon skeletons required as the acceptors for NH4+ assimilation, the concentration of pyruvate and TCA intermediates was tightly coupled with nitrate metabolism. Enhanced incorporation of ammonium group into amino acids structures in mutated plants has resulted in decreased concentration of organic acids and accumulation of Glu

Trust Matters for Doctors? Towards an Agenda for Research

Sociological research offers crucial understanding of the salience of trust for patients in mediating a plurality of healthcare activities and settings. Whilst insights generated surrounding the salience of trust for patients are important, other trusting relations within healthcare have largely been neglected. This paper focuses on the significance of trust for doctors, arguing that trust is salient for doctors in facilitating their professional role, in the management of complexity and uncertainty in contemporary medical practice, and is a key mechanism underpinning professional identity. As such, the paper develops a preliminary conceptual framework for researching trust by doctors built upon the idea of a ‘lattice’ of doctor trust relations in various entities and at various levels that may be interconnected. The lattice of doctor trust is comprised of four primary conceptualisations – trust in patients, self trust, workplace trust, and system trust. The paper explores notions of doctors’ need to trust patients to provide accurate information and to commit to certain treatment pathways; the relationship between the self trust of the doctor, clinical activity and trust in others; the need for doctors to trust their professional colleagues and the broader organisational setting to ensure the smooth running of services and integration of care; and notions surrounding the complexity of the broader systems of modern (bio)medicine and the role of trust by doctors to facilitate system functioning

Introduction: The Variety of Methods for the Multi-faceted Phenomenon of Trust

A reader who picks up this handbook will, we imagine, share the excitement and frustration about trust that thinkers have experienced for millennia and that is still felt throughout the growing community of trust researchers nowadays: how trust is one of the most fascinating and fundamental social phenomena yet at the same time one of the most elusive and challenging concepts one could study. As scholars we have to reach past the undying topicality and apparent importance of trust as we apply our research methods to this challenge, only to realize their limitations when the object of study is trust. The chapters show that we have a broad array of methods that help us rise to the challenge of capturing at least part of the multi-faceted phenomenon of trust. To date, an overview of the many methods that can be used for studying trust has been missing. It is our aim to provide such an overview with this handbook, while recognizing that it cannot be fully exhaustive. Through this handbook we hope to encourage trust researchers to reflect on the methods they use, to acknowledge contributions from a variety of methodological positions and to improve methods and instruments according to the specific challenges posed by trust. Our optimism in this respect is based on the relative methodological openness and pluralism we have observed in the trust research community. Perhaps more than in other fields, our research topic prevents methodological hubris as it constantly reminds us how no method can provide the perfect understanding of a phenomenon. In line with these considerations, the editors and contributors of this volume have explored trust from a variety of directions. As trust is a concept that cannot be easily observed or even defined, the trust research community has drawn on ideas across academia to gain a better understanding of it. This book reflects on the journeys of trust researchers and through the sharing of their experiences hopes to cast light on methods for those researching trust