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Aufsatz
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Reaction to a low-carbon footprint food logo and other sustainable diet promotions in a UK University’s Student Union ‘Living Lab’
(2021-02-21)
Purpose: Public sector catering outlets have been proposed as ideal places to try new sustainable food choice interventions. We report on promotions conducted as part of a “Living Lab” at the University of Sheffield Students Union during 2019.Methodology: Activities include 1) a survey of dietary habits, attitudes and knowledge of staff and students (n=643). 2) A low environmental impact indicator logo was created and implemented in different ways across four food outlets in the Students Union (some outlets also ...
Konferenzveröffentlichung
Trust in Smart Personal Assistants: A Systematic Literature Review and Development of a Research Agenda
(GITO Verlag, 2020)
Smart Personal Assistants (SPA) fundamentally influence the way individuals perform tasks, use services and interact with organizations. They thus bear an immense economic and societal potential. However, a lack of trust - rooted in perceptions of uncertainty and risk - when interacting with intelligent computer agents can inhibit their adoption. In this paper, we conduct a systematic literature review to investigate the state of knowledge on trust in SPAs. Based on a concept-centric analysis of 50 papers, we derive ...
Aufsatz
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Research on factors affecting consumer decision on purchasing organic agricultural products in Danang, Vietnam
(2021-02-23)
The study analyses the factors that influence consumer decisions on purchasing organic agricultural products in Danang. By synthesizing previous research, the authors establish Ordinal Logistic Regression (OLR) through survey questionnaires for 300 consumers in Danang in March 2019. The empirical model shows that there are eight factors, which have significantly positive impacts on the consumer decisions to purchase organic agricultural products, including: (i) the quality of products; (ii) trademarks, product labels; ...
Aufsatz
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Determination of the factors affecting the Amount of food waste generated from households in Turkey
(2021-02-12)
Aim of this study is to put forward and discuss the analysis results of various factors, on the creation of food waste from households.Online survey application was used with 1488 individuals participated in the study 32.9% of the participants stated that they form 0-1 kg of food waste.The main reasons for food waste are;mouldy food etc.,food left in the refrigerator for too long and the expiration date of food.There was a negative significant association between the amount of food waste in households and age, living ...
Buch
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Guess what?
(2021)
‘‘Glauben Sie mir, ich habe mich schon sehr viel umgeschaut, aber ich finde einfach keinen Praktikumsplatz!’’ — ‘‘Ich weiß ja gar nicht, was ich überhaupt machen kann!’’ — ‘‘Ich sehe nicht, wie ich Inhalte aus meinem Studium im Beruf anwenden kann!’’ — ‘‘Mit dem, was mir Spaß macht, finde ich keinen Job!’’ — ‘‘Ich möchte nicht in die Marktforschung, gibt es überhaupt Alternativen?’’
Dies sind nur ein paar exemplarisch ausgewählte Fragen, die uns immer wieder begegnet sind. Immer wieder kommen solche unangenehmen ...
Dissertation
The challenges of integration for Muslim Adolescents in Germany from the perspective of social work: participation in culture and sports activities
(2020-10)
The integration of immigrants is an important topic not only for the immigrants but also for the whole German society. It is a target of all active players in society to achieve this goal to preserve the stability of the society and increase the harmony among the various ethnic groups of the society. In this work, a survey is conducted in various schools and children and youth promotion institutions in a German city, Kassel, to measure the level of the integration of adolescents with a Muslim or Arabic cultural ...
Dissertation
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Die hermeneutisch-personzentrierte Perspektive von Care im hohen Alter
(2020)
Da personzentrierte Versorgungsmodelle und Standards mit der Pflege und Betreuung gelingende Care-Arbeit zum Gegenstand haben, ist die Frage, inwieweit die Dimension der Personzentriertheit in den Care-Theorien abgebildet wird, von wissenschaftlichem und praktischem Interesse. Wenn die personzentrierte Versorgung als eine Form der sozialen Praxis und Wirklichkeit verstanden wird, die in den sie beschreibenden und erklärenden Care-Theorien vernachlässigt wird, kann eine bisher nicht bedachte Perspektive oder ein von ...
Dissertation
The Implications of Feedback Frequency for Employee Creativity
(2022)
Managers are still floundering when they have to decide on the optimal level of feedback frequency; either when they consider themselves as a source of feedback, but also when they shape the feedback environment of their employees, e.g., by allowing more (or less) frequent customer feedback. Furthermore, given that feedback is a time-consuming task, managers might be reluctant to provide feedback frequently, foregoing a potentially powerful lever for increasing employee creativity. Ultimately, clarifying the ambiguities ...
Working paper
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Energy Transition – Quo Vadis
(2023-02)
- Extractivism has shaped Ecuador for the last half century.
- The Yasuní initiative aimed at leaving about one fifth of Ecuador’s oil reserves underground
- Poor handling of the Ecuadorian government and the international community let it falter and finally fade
- Energy transition towards renewable energy sources might provide a new scenario in which supply side policies such
as leaving fossil fuels underground and fossil fuel non proliferation treaties might be (re --)tested
Aufsatz
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Associations between landscape values, self-reported knowledge, and land-use: a public participation GIS assessment
(2022-04-03)
While previous socio-ecological systems research has shown relationships between local knowledge and the assignment of landscape values, the relationships between value assignment and more nuanced forms of local knowledge remain less understood. This study makes use of public participation geographic information systems (PPGIS), a method for identifying and mapping landscape attributes important to local communities. We use this method to assess the spatial associations between three landscape attributes often ...