@inproceedings{KettlerKranzAnandetal.2024, author = {Kettler, Carmen and Kranz, Ragna-Marie and Anand, Corinna and Husain, Sarah and K{\"o}der, Christian and Michaelsen, Maren M. and Esch, Tobias and Englert, Heike}, title = {Effekt eines community-basierten Lebensstil-Interventionsprogramms auf die Selbstwirksamkeitserwartung von B{\"u}rger*innen in Bezug auf eine gesunde Ern{\"a}hrung}, series = {Proceedings of the German Nutrition Society}, booktitle = {Proceedings of the German Nutrition Society}, publisher = {Deutsche Gesellschaft f{\"u}r Ern{\"a}hrung e.V. (DGE)}, address = {Bonn}, pages = {93 -- 93}, year = {2024}, language = {de} } @article{Fischer2024, author = {Fischer, Tobias}, title = {Alternative Ern{\"a}hrungsformen, Teil 1: Definitionen, Grundlagen und Bedeutung}, series = {Ern{\"a}hrungs Umschau}, volume = {71}, journal = {Ern{\"a}hrungs Umschau}, number = {4}, pages = {M207 -- M217}, year = {2024}, language = {de} } @article{NeffeWilderomLattuch2024, author = {Neffe, C. and Wilderom, C.P.M. and Lattuch, F.}, title = {Family firm performance through transformational CEO leadership and familiness-related team forces}, series = {Leadership \& Organization Development Journal}, volume = {45}, journal = {Leadership \& Organization Development Journal}, number = {im Erscheinen}, issn = {0143-7739}, pages = {. -- ..}, year = {2024}, abstract = {Purpose. The purpose of this study is to test the role of familiness-related team forces induced by the CEO of family firms. In particular, we report on the effects of the transformational leadership style of CEOs on their respective top-management team (TMT) and firm performance when viewed through a familiness lens. Design/methodology/approach. Survey measures were taken from a snowballed sample of 72 CEOs of German family firms as well as from 245 members of their TMTs. We tested the aggregated firm-level data with objective performance indicators of the firms they led. Findings. Support was obtained for the three hypothesized team-force mediations and the four-path mediation model. The relationship between CEO's transformational style and high family-firm performance is found to be serially mediated by TMT cohesion, behavioral integration and efficacy. Together, these three types of collective forces are assumed to be the familiness effect of a family-member CEO with a transformational leadership style. Originality. With our model we quantitatively tested familiness-type forces vis-{\`a}-vis firm performance. Theoretical and practical implications of these findings are discussed.}, language = {en} } @article{AnandHengstGellneretal.2023, author = {Anand, Corinna and Hengst, Karin and Gellner, Reinhold and Englert, Heike}, title = {Effects of the healthy lifestyle community program (cohort 1) on stress-eating and weight change after 8 weeks: a controlled study}, series = {Scientific Reports}, volume = {13}, journal = {Scientific Reports}, doi = {10.1038/s41598-022-27063-4}, pages = {1 -- 12}, year = {2023}, abstract = {Stress-eating (eating more or more unhealthily in order to accommodate to stress), contributes to the development and maintenance of obesity. The effect of comprehensive weight loss interventions on changes in stress-eating as well as the contributing role of stress-eating on weight reduction has not been examined. The impact of the 8-week intensive phase of the Healthy Lifestyle Community Programme (HLCP, cohort 1) on emotional, external and restrained eating, as expressions of stress-eating was evaluated in a non-randomized controlled trial. Intervention: 14 seminars (twice per week, including practical units), complemented by stress-regulation and cooking workshops and coaching sessions empowering participants to change their behaviour towards a healthy plant-based diet (ad libitum), stress regulation, regular exercise and to focus on social support. Participants were recruited from the general population. In the intervention group, 91 participants (IG; age: 56 ± 10, 77\% female) and in the control group, 52 (CG; age: 62 ± 14, 57\% female) were enrolled. At baseline, participants of the IG reported higher levels of stress (9.7 ± 5.4 points [P] vs. 7.6 ± 6.2; p < 0.011), and of emotional eating (27.9 ± 9.4 vs. 20.0 ± 7.1; p < 0.001) and external eating (29.1 ± 4.9 vs. 25.5 ± 5.6; p < 0.001) than participants of the CG. Within 8 weeks, in the IG, scores of emotional eating (- 3.5 ± 5.4 P) and external eating significantly decreased (= - 2.0 ± 3.8 P), while restrained eating increased (2.7 ± 5.0 P; p for all < 0.001). Weight change was negatively correlated with change of external eating (R2 = 0.045; CC = - 0.285; p = 0.014), indicating that a greater weight change was associated with a smaller change of external eating. This is the first study to prospectively investigate the role of stress-eating on the weight reduction effect of comprehensive lifestyle interventions. Our data confirm that overweight is associated with EE and external eating and suggest that the HLCP is capable to reduce both, weight and stress-eating.}, language = {en} } @article{Bernhold2023, author = {Bernhold, Torben}, title = {Warum wir zufriedene (interne) Kunden haben m{\"u}ssen}, series = {Der Facility Manager}, volume = {30}, journal = {Der Facility Manager}, number = {1/2}, issn = {0947-0026}, pages = {18 -- 21}, year = {2023}, language = {de} } @article{AllamBazokBordewickDelletal.2023, author = {Allam, Mohamed and Bazok, Renata and Bordewick-Dell, Ursula and Szarniecka-Skubina, Ewa and Kazimierczack, Renata and Laikoja, Katrin and Luik, Anne and Mrkonjic Fuka, Mirna and Muleo, Rosario and Peetsmann, Elen and Petroselli, Verdiana and Roasto, Mati and Srednicka-Tober, Dominika and Veith, Michelle and Mancinelli, Roberto and Trafialek, Joanna}, title = {Assistance Needed for Increasing Knowledge of HACCP Food Safety Principles for Organic Sector in Selected EU Countries}, series = {Sustainability}, volume = {15}, journal = {Sustainability}, editor = {Adelaja, Adesoji O. and Kappiaruparampil, Justin George}, doi = {10.3390/su15086605}, pages = {6605 -- 6626}, year = {2023}, abstract = {There are numerous food safety aspects that must be taken into consideration by organic food producers and processors to ensure the safety and quality of their products. The application of Hazard Analysis and Critical Control Point (HACCP) principles, together with the implementation of good hygiene practices (GHP), ensures that food safety and process hygiene criteria are met. This study was based on a survey conducted among 316 producers and processors representing the organic food sector in five European countries (Croatia, Estonia, Germany, Italy and Poland). The knowledge and experience of organic food operators with HACCP systems were evaluated. Moreover, their needs and expectations towards assistance (training, guidance materials) that could improve the level of knowledge and compliance with respective food safety rules and regulations were assessed. The need for support on a number of issues related to food safety and guidance documents on the application of HACCP principles were also identified. This study provides highlights of the application of HACCP principles, with particular focus on identifying priorities and needs for two types of food operators (food producers and food processors). Although most of the surveyed food operators were confirmed to have basic knowledge regarding the HACCP system, there was a lack of understanding of the system principles. The needs and expectations varied among the studied countries and types of organic operators. Recognition of the full potential of the HACCP system requires assistance, particularly in the preparation of documents and records. Further research is needed to understand the implications of these findings and to identify effective strategies to improve the HACCP knowledge of food operators.}, language = {en} } @article{KoederAnandHusainetal.2023, author = {Koeder, Christian and Anand, Corinna and Husain, Sarah and Kranz, Ragna-Marie and Schoch, Nora and Alzughayyar, Dima and Bitterlich, Norman and Hahn, Andreas and Englert, Heike}, title = {Exploratory analysis of the effect of a controlled lifestyle intervention on inflammatory markers - the Healthy Lifestyle Community Programme (cohort 2)}, series = {BMC Nutrition}, volume = {9}, journal = {BMC Nutrition}, number = {25}, issn = {2055-0928}, doi = {10.1186/s40795-023-00684-2}, year = {2023}, abstract = {Background Chronic low-grade inflammation is associated with an increased risk of chronic disease and mortality. The objective of the study was to test the effect of a healthy lifestyle intervention on biomarkers of inflammation (among other risk markers). Methods We conducted a non-randomized controlled trial with mostly middle-aged and elderly participants from the general population in rural northwest Germany (intervention: n = 114; control: n = 87). The intervention consisted of a 1-year lifestyle programme focusing on diet (largely plant-based; strongest emphasis), physical activity, stress management, and social support. High-sensitivity C-reactive protein (hs-CRP) was assessed at baseline, 10 weeks, 6 months, and 1 year. Homocysteine (Hcy) was assessed at baseline, 10 weeks, and 1 year. Adiponectin (Apn) was assessed at baseline and 10 weeks. An exploratory analysis of these inflammatory markers assessing the between-group differences with ANCOVA was conducted. Results The 1-year trajectory of hs-CRP was significantly lower in the intervention group compared to control (between-group difference: -0.8 (95\% CI -1.2, -0.3) mg/l; p = 0.001; adjusted for baseline). The 1-year trajectory of Hcy was non-significantly higher in the intervention compared to control (between-group difference: 0.2 (95\% CI -0.3, 0.7) µmol/l; p = 0.439; adjusted for baseline). From baseline to 10 weeks, Apn decreased significantly more in the intervention group compared to control (between-group difference: -1.6 (95\% CI -2.7, -0.5) µg/ml; p = 0.004; adjusted for baseline). Conclusions Our study shows that healthy lifestyle changes can lower hs-CRP and Apn levels and are unlikely to significantly affect Hcy levels within 1 year. Trial registration German Clinical Trials Register (DRKS; reference: DRKS00018775, registered 12 Sept 2019; retrospectively registered; www.drks.de).}, language = {en} } @article{ElsnerHerzigStrassner2023, author = {Elsner, Friederike and Herzig, Christian and Strassner, Carola}, title = {Agri-food systems in sustainability transition: a systematic literature review on recent developments on the use of the multi-level perspective}, series = {Frontiers in Sustainable Food Systems}, journal = {Frontiers in Sustainable Food Systems}, number = {7}, doi = {10.3389/fsufs.2023.1207476}, pages = {1 -- 21}, year = {2023}, abstract = {A sustainability transition (ST) of the agri-food system (AFS) is necessary due to manifold environmental and social exigencies. Scholars widely refer to the multi-level perspective (MLP) in the analysis of those transitions. The fast pace of articles covering AFS transitions, the evolving research on spaces between the three levels, and the consisting unclear conceptualization of MLP levels call for a systematic update on literature utilizing MLP in AFS articles covering ST. As a basis for reporting, this systematic literature review uses the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA). The search was conducted on the database Scopus encompassing the period from 2018 to 2022. After the selection procedure, 58 articles were included in the review. We extracted data based on a combination of a concept-driven and data-driven coding scheme. Qualitative research approaches outweigh and interrelated activities within the AFS are being analyzed, predominantly in the agricultural sectors. The focus lays on ongoing transitions. The concept of sustainability and its direction is considered as given (e.g., through the case lens), without further elaborations. The niche constitutes the most prominent object of study and scholars refer to rather socially innovative activities than technological innovations, providing distinct views on radicality and strategies to breakthrough. A space between niche and regime is being presented, with slightly distinct conceptualisations. Actors from both levels collaborate and exert transformative power. The regime is presented as static but also more vividly evolving views on the regime are demonstrated. The landscape receives the least attention and the focus lays on immaterial characteristics. Combinations of MLP with other frameworks have proven useful, for instance, regarding elaborations on the agency on the landscape level. Generally, an unclear conceptualization of regime and landscape persists, lacking a theoretical elaboration. Further research applying MLP should aim for a deeper examination of its theoretical construct, especially in terms of regime and landscape. More quantitative or mixed-methods research could supplement the current dominating qualitative approaches by testing and validating qualitatively constructed theories and phenomena.}, language = {en} } @incollection{BernholdWiesweg2022, author = {Bernhold, Torben and Wiesweg, Niklas}, title = {Principal Agent Theory: Perspectives and Practices for effective workplace solutions}, series = {A Handbook of Management Theories and Models for Office Environments and Services / Rianne Appel-Meulenbroek, Vitalija Danivska (Eds.)}, booktitle = {A Handbook of Management Theories and Models for Office Environments and Services / Rianne Appel-Meulenbroek, Vitalija Danivska (Eds.)}, publisher = {Routledge}, address = {Oxon, New York}, isbn = {978-0-367-65287-6}, doi = {10.4324/9781003128786}, publisher = {FH M{\"u}nster - University of Applied Sciences}, pages = {117 -- 128}, year = {2022}, language = {en} } @inproceedings{VossHockampGardemannetal.2022, author = {Voß, S and Hockamp, N and Gardemann, J and L{\"u}cke, T and Kersting, M}, title = {Beikosteinf{\"u}hrung bei S{\"a}uglingen in Deutschland - Ergebnisse der SuSe II-Studie}, series = {DGE-Kongress 2022}, booktitle = {DGE-Kongress 2022}, year = {2022}, abstract = {Die Empfehlungen zur Beikosteinf{\"u}hrung im „Ern{\"a}hrungsplan f{\"u}r das 1. Lebensjahr" werden in Deutschland in großen Teilen eingehalten. Der Ern{\"a}hrungsplan hat sich somit als praxisnah erwiesen.}, language = {de} }