37 research outputs found

    Exploring the Chemistry of Datafication Control – Pathways for a Trust-Enabling Use of Smart Workplace Technology

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    Organizations experiment with how smarttechnology can be used to manage employees since before COVID-19 and the possibilities seem almost limitless. However, the question of how this can be achieved without impairing the so-needed trust inside organizations is yet to answer. Hence, in this study, we employ a crisp-set QCA to investigate what trustenabling datafication control configurations look like. Drawing on unique survey data from Switzerland, we show that datafication control can go hand in hand with trust if organizations make efforts for employeecentricity. Further, we can reveal four distinct ways of how organizations can implement employee-centricity to mitigate possible trust-impairing signals that stem from augmented data-gathering and analysis capabilities. Our results contribute to the still heated debate on the duality of control and trust. They also help leaders to navigate through the unmanageable multitude of possible and even trust-toxic combinations

    Smart Tech is all Around us – Bridging Employee Vulnerability with Organizational Active Trust-Building

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    Public and academic opinion remains divided regarding the benefits and pitfalls of datafication technology in organizations, particularly regarding their impact on employees. Taking a dual-process perspective on trust, we propose that datafication technology can create small, erratic surprises in the workplace that highlight employee vulnerability and increase employees’ reliance on the systematic processing of trust. We argue that these surprises precipitate a phase in the employment relationship in which employees more actively weigh trust-related cues, and the employer should therefore engage in active trust management to protect and strengthen the relationship. Our paper develops a framework of symbolic and substantive strategies to guide organizations’ active trust management efforts to (re-)create situational normality, root goodwill intentions, and enable a more balanced interdependence between the organization and its employees. We discuss the implications of our paper for reconciling competing narratives about the future of work and for developing an understanding of trust processes.</p

    The Diet of Prisoners in England

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    Purpose – The purpose of this research is to establish whether the meals provided by the prison service enable prisoners to follow government guidelines on nutrition and healthy eating, and the extent to which they do so. Design/methodology/approach – A total of eight prisons, four male (category A, B and C), two female and two young offenders’ institutes were randomly identified and visited. Data collection involved taking three days of cyclical menus, the institution’s recipes and methods and standard or average portion sizes to calculate the mean nutrient composition of standard, healthy, vegetarian/vegan and Halal menus. Menus were also analysed to establish how well they conformed to the “Balance of Good Health”. Findings – Results show that, with the exception of some nutrients, prisoners have access to and are able to choose a nutritionally balanced diet and in the main do so. All prisons have attempted to make available menus that conform to the Balance of Good Health model; however, in some cases, choice is hampered, primarily because menus have not been annotated accurately; some dishes are not always as healthy as they might or could be; and prisoners in most cases do not actually understand what constitutes a healthy balanced diet. Originality/value – There is a paucity of data on prison food service and as such this original work adds to the body of knowledge in the field

    Effect of vacuum cooking treatment on physicochemical and structural characteristics of purple-flesh potato

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    Cook-vide (CV, vacuum boiling) and sous-vide (SV, cooking in a vacuum-sealed pouch) have been applied to cook purple-flesh potatoes. Response surface methodology (RSM) sets up the work conditions of temperatures (78 92 °C) and times (16 44 min). Textural parameters, colour and anthocyanins have been measured in cooked samples, and microstructure of cooked tissues was observed with cryo-SEM technique. CV and SV provided similar hardness (P > 0.05), while SV treatments provided samples more adhesive and cohesive than CV ones (P &#8804; 0.05). Micrographs of cooked samples showed rounder cells in cook-vide samples and higher swelling than in sous-vide ones. SV treatment avoided the leaching into the water of anthocyanins (chromophore) retaining more of them in potatoes (P &#8804; 0.05), as a consequence of which total colour difference was lower in SV samples compared with CV ones (P &#8804; 0.05). Particularly, CV samples were lighter (higher values of L*) and less reddish (lower values of +a*) than SV ones (P &#8804; 0.05).Consuelo Iborra-Bernad has received research grant from the Generalitat Valenciana. Purificacion Garcia-Segovia declares that she has no conflict of interest. Javier Martinez-Monzo declares that he has no conflict of interest.Iborra Bernad, MDC.; GarcĂ­a Segovia, P.; MartĂ­nez MonzĂł, J. (2014). Effect of vacuum cooking treatment on physicochemical and structural characteristics of purple-flesh potato. International Journal of Food Science and Technology. 49(4):943-951. doi:10.1111/ijfs.12385S943951494AlarcĂŁo-E-Silva, M. L. C. M. M., LeitĂŁo, A. E. B., Azinheira, H. G., & LeitĂŁo, M. C. A. (2001). The Arbutus Berry: Studies on its Color and Chemical Characteristics at Two Mature Stages. Journal of Food Composition and Analysis, 14(1), 27-35. doi:10.1006/jfca.2000.0962Alvarez, M. D., & Canet, W. (1999). Optimization of stepwise blanching of frozen-thawed potato tissues (cv. Monalisa). European Food Research and Technology, 210(2), 102-108. doi:10.1007/s002170050543Alvarez, M. D., & Canet, W. (2001). Kinetics of thermal softening of potato tissue heated by different methods. European Food Research and Technology, 212(4), 454-464. doi:10.1007/s002170000278Alvarez, M. D., & Canet, W. (2002). A comparison of various rheological properties for modelling the kinetics of thermal softening of potato tissue (c.v. Monalisa) by water cooking and pressure steaming. International Journal of Food Science and Technology, 37(1), 41-55. doi:10.1046/j.1365-2621.2002.00521.xAlvarez, M., Canet, W., & Tortosa, M. (2001). Kinetics of thermal softening of potato tissue (cv. Monalisa) by water heating. European Food Research and Technology, 212(5), 588-596. doi:10.1007/s002170100295Binner, S., Jardine, W., Renard, C., & Jarvis, M. (2000). Cell wall modifications during cooking of potatoes and sweet potatoes. Journal of the Science of Food and Agriculture, 80(2), 216-218. doi:10.1002/(sici)1097-0010(20000115)80:23.0.co;2-6Bontempo, P., Carafa, V., Grassi, R., Basile, A., Tenore, G. C., Formisano, C., 
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    The Bermuda Triangle of Leadership in the AI Era? Emerging Trust Implications From “Two-Leader-Situations” in the Eyes of Employees

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    Artificial Intelligence (AI) and machine learning (ML) algorithms are changing the work in many ways. One hitherto little-studied area is how these technologies are impacting leader-employee relationships, particularly employees’ trust relationships in their “flesh-and-blood” leaders. In this paper, we discuss how algorithms change the nature of leadership when some leadership functions become automated. As a consequence, employees will often find themselves in a “two-leader-situation” with resulting frictions, that create novel leadership focus areas. Three situations, in particular, can be trust-problematic in the eyes of followers: the triad relationship might (1) make responsibilities blur, (2) create conflicting decisions of human leaders and algorithms, and (3) make employees’ voice unheard. We argue that these situations can undermine employee perceptions of leaders\u27 trustworthiness as followers might start to question a leaders’ ability, benevolence, and integrity if leaders do not understand these novel situations
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