TY - JOUR A1 - Boentert, A. A1 - Kirsch, T. A1 - Niehues, S. A1 - Rach, J. T1 - Kompetenzorientierte Evaluation – entzaubert? Probleme und Lösungsansätze JF - Handbuch Qualität in Studium und Lehre Y1 - 2017 VL - E 7.15 SP - 1 EP - 22 ER - TY - JOUR A1 - Engelmann, Tobias A1 - Fischer, Daniel A1 - Lörchner, Marianne A1 - Bowry, Jaya A1 - Rohn, Holger T1 - “Doing” Sustainability Assessment in Different Consumption and Production Contexts—Lessons from Case Study Comparison JF - Sustainability Y1 - 2019 U6 - http://dx.doi.org/10.3390/su11247041 SP - 1 EP - 25 ER - TY - JOUR A1 - Engelmann, Tobias A1 - Speck, M. A1 - Rohn, H. A1 - Bienge, K. A1 - Langen, Nina A1 - Howell, E. A1 - Göbel, Christine A1 - Friedrich, Silke A1 - Teitscheid, Petra A1 - Bowry, J. A1 - Liedke, C. A1 - Monetti, S. T1 - Sustainability Assessment of Out-of-Home Meals: Potentials and Challengens of Applying the Indicator sets NAHGAST Meal-Basic and NAHGAST Meal-Pro. JF - Sustainability Journal Y1 - 2018 U6 - http://dx.doi.org/10.3390/su10020562 SP - 1 EP - 22 ER - TY - JOUR A1 - Friedrich, Silke A1 - Heitkönig, Lena A1 - Ritter, Guido T1 - Erst gebacken, dann weggeworfen?! Reduktion der Lebensmittelabfälle bei Brot- und Backwaren - Entwicklung eines Konzeptes für Handel, Handwerk und Verbraucher JF - Technikfolgenabschätzung - Theorie und Praxis, Technology Assessment Y1 - 2014 VL - 23 IS - 3 SP - 82 EP - 86 ER - TY - JOUR A1 - Göbel, C. A1 - Teitscheid, P. A1 - Friedrich, S. A1 - Langen, N. A1 - Speck, M. A1 - Engelmann, T. A1 - Rohn, H. T1 - Implementing sustainable business models in the hospitality sector with the help of a mission statement Y1 - 2017 U6 - http://dx.doi.org/10.18461/ijfsd.v8i2.827 ER - TY - JOUR A1 - Göbel, Christine A1 - Friedrich, Silke A1 - Ritter, Guido A1 - Teitscheid, Petra A1 - Wetter, Christof A1 - Hafner, Gerold A1 - Barabosz, Jakob A1 - Leverenz, Dominik A1 - Maurer, Claudia A1 - Kr, Martin T1 - Analyse, Bewertung und Optimierung von Systemen zur Lebensmittelbewirtschaftung JF - Müll und Abfall Y1 - 2013 IS - 11 SP - 601 EP - 610 ER - TY - JOUR A1 - Göbel, Christine A1 - Langen, Nina A1 - Blumenthal, Antonia A1 - Teitscheid, Petra A1 - Ritter, Guido T1 - Cutting Food Waste through Cooperation along the Food Supply Chain JF - Sustainability Y1 - 2015 VL - 7 IS - 2 SP - 1429 EP - 1445 ER - TY - JOUR A1 - HS, Seo A1 - Arshamian, A A1 - Schemmer, K A1 - Scheer, I A1 - Sander, T A1 - Ritter, G A1 - Hummel, T. T1 - Cross-modal integration between odors and abstract symbols. JF - Neurosci Lett. Y1 - 2010 VL - 478 IS - 3 SP - 175 EP - 178 ER - TY - JOUR A1 - Kalhoff, Hermann A1 - Voss, Susanne A1 - Abram, Fiona A1 - Göbel, Christine A1 - Lücke, Thomas A1 - Kersting, Mathilde T1 - Fate of a food nudging intervention during the Corona-pandemic: unexpected shopping ban on a small clinic bistro. JF - European Journal of Clinical Nutrition N2 - In a pilot study, we wanted to influence the food selection of employees in a pediatric clinic bistro aiming to increase the sale of “healthy” grain buns (number and proportion of all sold buns). During basic assessment, the mean weekly sale of grain buns was 98 (52.3%) and in the second week of highlighting them on a green napkin under a transparent hood (intervention 1) reached 124 (54.6%). However, just when starting intervention 2 (position in front of the display), the bistro was closed due to the Coronavirus pandemic. Thus, necessary public health measures stopped our interventional public health experiment. KW - nudging KW - clinic bistro KW - intervention KW - healthy choice Y1 - 2020 U6 - http://dx.doi.org/10.1038/s41430-020-00728-x VL - 75 SP - 209 EP - 211 ER - TY - JOUR A1 - Kirsch, Therese T1 - Lebensmittellogistik im Fokus JF - GS1 network Y1 - 2015 IS - 1 SP - 11 EP - 13 ER - TY - JOUR A1 - Kirsch, Therese T1 - An den Prozessen orientieren JF - Logistik heute Y1 - 2015 IS - 1-2 SP - 34 EP - 35 ER - TY - JOUR A1 - Kirsch, Therese A1 - Möllenbeck, Carolin A1 - Buchholz, Wolfgang A1 - Teitscheid, Petra T1 - Rohstoffbeschaffung in der Lebensmittelwirtschaft, Risiken vermeiden, Chancen nutzen JF - Beschaffung aktuell Y1 - 2012 IS - 10 SP - 38 EP - 40 ER - TY - JOUR A1 - Kirsch, Therese A1 - Richert, Monique A1 - Engelmann, Tobias T1 - Bildungsangebote zur Motivation und Befähigung von Führungskräften sowie Mitarbeitenden in Großküchen für eine nachhaltigere Verpflegung JF - Haushalt in Bildung & Forschung N2 - Der Beitrag zeigt im Projekt „Gerechte und nachhaltige Außer-Haus-Angebote gestalten“ entwickelte Bildungsangebote auf, durch die handelnde Menschen in Großküchen motiviert und befähigt werden betriebliche Arbeitsprozesse nachhaltiger zu gestalten. Berücksichtigt werden Gelingensbedingungen wie der persönliche Austausch in Gruppen von Arbeits- und Berufskolleginnen und -kollegen sowie knappe zeitliche Kapazitäten. KW - Großküche, Gruppencoaching, Digitaler Austausch, Nachhaltige Küchenprozesse Y1 - 2023 U6 - http://dx.doi.org/10.3224/hibifo.v12i3.06 SN - 2193-8806 VL - 12. Jahrgang IS - 3/2023 SP - 70 EP - 85 ER - TY - JOUR A1 - Kirsch, Therese A1 - Teitscheid, Petra T1 - Nachhaltige Rohstoffbeschaffung: Effektivität statt Effizienz JF - Verantwortung Zukunft Y1 - 2012 IS - 4 SP - 36 EP - 37 ER - TY - JOUR A1 - Kreyenschmidt, Judith A1 - Albrecht, Antonia A1 - Braun, Carina A1 - Herbert, Ulrike A1 - Mack, Miriam A1 - Rossaint, Sonja A1 - Ritter, Guido A1 - Teitscheid, Petra A1 - Ilg, Yvonne T1 - Food Waste in der fleischverarbeitenden Kette JF - FleischWirtschaft Y1 - 2013 IS - 10 SP - 57 EP - 63 ER - TY - JOUR A1 - Kreyenschmidt, Judith A1 - Rösler, Florian A1 - Ritter, Guido T1 - Recommendation of Good Practice in the Food-Processing Industry for Preventing and Handling Food Loss and Waste JF - Sustainability N2 - Food-processing companies are controlled by societal influences and economic interests, but their efforts with regard to reducing food loss and waste are very different. This qualitative study aims to identify basic recommendations of good practice for the food-processing industry in order to prevent and handle food loss and waste. For this purpose, a comprehensive literature review was conducted in the field of food waste prevention and data was collected from thirteen German companies. The findings summarize the recommendations of good practice, which cover the entire supply chain from supplier to consumer and beyond. The analysis showed that the participating companies are already partially aware of operational measures, even if they are applied or mentioned without a systematic approach. Furthermore, the analysis revealed that most activities relate to internal matters, like processing, employees and utilization. However, the responsibility of foodprocessing companies does not end with internal processes to reduce food waste. The results show that some companies are already aware of their responsibility to be involved along the entire supply chain. Finally, the results show that the needs of consumers and suppliers must also be considered in order to reduce food waste, in addition to direct reduction measures. This paper highlights nine important stages and 53 basic recommendations for companies to address food loss and waste in order to improve their practices. KW - Sustainability KW - Nachhaltigkeit KW - food waste reduction Y1 - 2021 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:hbz:836-opus-139699 VL - 13 SP - 9569 EP - 9599 PB - MDPI ER - TY - JOUR A1 - Langen, Nina A1 - Ohlhausen, P. A1 - Friedrich, Silke A1 - Göbel, Christine A1 - Teitscheid, Petra A1 - Engelmann, Tobias A1 - Rohn, H. A1 - Bienge, K. A1 - Speck, M. T1 - Auf der Suche nach dem wirksamsten Nudge zur Absatzsteigerung nachhaltiger Speisen in der Außer-Haus-Gastronomie JF - Vierteljahrshefte zur Wirtschaftsforschung Y1 - 2018 U6 - http://dx.doi.org/10.3790/vjh.87.2.95 SN - 0340-1707 VL - 87. Jahrgang SP - 95 EP - 108 ER - TY - JOUR A1 - Langen, Nina A1 - Ohlhausen, Pascal A1 - Steinmeier, Fara A1 - Friedrich, Silke A1 - Engelmann, Tobias A1 - Speck, Melanie A1 - Damerau, Kerstin A1 - Rohn, Holger A1 - Teitscheid, Petra T1 - Nudges for more sustainable food choices in the out-of-home catering sector applied in real-world labs JF - Resources, Conservation and Recycling N2 - Food production is responsible for approximately 17% of Germany's greenhouse gas (GHG) emissions. After retail, out-of-home catering is the second largest food sales channel in Germany. A variety of means on both the supply and demand side are necessary to stimulate, facilitate and encourage a more sustainable development and minimise GHG emissions in this sector. Nudges are one of these. This paper's focus lies on the demand side. Set in real-world laboratories, we use a standardised empirical approach to compare different nudging interventions belonging to the area of physical environment and consumers’ choice making process. We compare the effects of the same intervention across different settings and the effect of different, sequential nudging interventions in the same setting. Data was collected in eight workplace and school cafeterias in Germany over two project iterations (2016/2017; 2019/2020). A similar intervention design was applied. Comparability was assured by a harmonised menu. The first project iteration revealed that only one nudge (top menu position, +22.5%) led to significant increases in sustainable food choices, while results from the second iteration showed that all nudge interventions (best counter position, +11.6%; top menu position, +6,9%; label plus information, +15.9%) positively influenced consumer choice. Possible explanations such as the stricter compliance to the experimental design in the cafeterias but also societal developments such as the appearance of the Fridays for Future movement are discussed. As results vary between specific locations and settings, our findings suggest that nudges need to be adjusted to situational conditions for achieving highest efficacy. KW - out-of-home KW - food choices KW - nudge KW - cafeteria KW - intervention Y1 - 2022 U6 - http://dx.doi.org/10.1016/j.resconrec.2022.106167 ER - TY - JOUR A1 - Lorenz-Walther, Bettina A. A1 - Langen, Nina A1 - Göbel, Christine A1 - Engelmann, Tobias A1 - Bienge, Katrin A1 - Speck, Melanie A1 - Teitscheid, Petra T1 - What makes people leave LESS food? Testing effects of smaller portions and information in a behavioral model. JF - Appetite N2 - To contribute to a better understanding of consumer food leftovers and to facilitate their reduction in out-of-home settings, our study analyzes the effects of two common intervention strategies for reducing leftovers in a holistic behavioral model. Based on a quasi-experimental baseline-intervention design, we analyzed how the display of information posters and the reduction of portion sizes take an effect on personal, social and environmental determinants in a structural equation model. Applying data from online surveys and observations among 880 guests (503 baseline, 377 intervention) during two weeks in a university canteen, the suggested model allows to assign effects from the two interventions on plate leftovers to specific changes in behavioral determinants. Portion size reductions for target dishes are found to relate to lower levels of plate waste based on conscious perception, represented in smaller portion size ratings. Effects from seeing information posters are found to base on changed personal attitudes, subjective norms and perceived behavioral control. However, depending on how an individual reacts to the information (by only making an effort to finish all food or by making an effort and additionally choosing a different dish in the canteen) there are opposite effects on these determinants and consequently also on plate leftovers. Overall, the differentiated results on intervention effects strongly support the benefits of more holistic and in-depth analyses of interventions to reduce plate leftovers and therefore to contribute to more sustainable food consumption in out-of-home settings. KW - food waste KW - plate waste KW - portion size KW - canteen KW - perceived behavioral control Y1 - 2019 U6 - http://dx.doi.org/10.1016/j.appet.2019.03.026 VL - 139 SP - 127 EP - 144 ER - TY - JOUR A1 - Lukas, Melanie A1 - Scheiper, Marie-Louise A1 - Ansorge, Jannick A1 - Rohn, Holger A1 - Liedtke, Christa: A1 - Teitscheid, Petra T1 - The nutritional footprint - An assessment tool for health and environmental effects of nutrition JF - Ernährungs Umschau Y1 - 2014 U6 - http://dx.doi.org/10.4455/eu.2014.028 IS - 11 SP - 164 EP - 170 ER -