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  1. AU="Jörg Königstorfer"
  2. AU="Beath, K."
  3. AU="Trent, N H"
  4. AU="Harikrishna, Jennifer Ann"
  5. AU="Caleiro, Giovana Santos"
  6. AU="Sadia, Khulah"
  7. AU="Hong, Ka Young"
  8. AU="Mauricio Duque-Ramírez"
  9. AU="Ajjur, Salah B"
  10. AU="Maiti, Kaushik"
  11. AU="Sun, Haoqi"
  12. AU="Jie Lin"
  13. AU="Jiang Huang" AU="Jiang Huang"
  14. AU="Yongliang Zhang"
  15. AU="Ernest, C Steven"
  16. AU="Axel Haferkamp"
  17. AU="Ciocan, Alexandra"

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  1. Artikel ; Online: Understanding the nexus of sustainable development and sport

    Iva Glibo / Joerg Koenigstorfer

    Sustainability: Science, Practice, & Policy, Vol 19, Iss

    the systems thinking perspective

    2023  Band 1

    Abstract: AbstractThis study aims to explore how international sport experts make sense of sport’s interaction with sustainable development. We adopted the interpretivist lens, combining the viewpoints of identified experts with the systems thinking approach. We ... ...

    Abstract AbstractThis study aims to explore how international sport experts make sense of sport’s interaction with sustainable development. We adopted the interpretivist lens, combining the viewpoints of identified experts with the systems thinking approach. We conducted 29 semi-structured interviews with higher management decision-makers in international sport organizations and used an inductive approach for theory building to analyze the data and the systems map to show the various interrelations of the categories that were identified. The systems map offers a visualization of perceived causal connections that stem directly from the interviews with the experts. The map contains 58 variables, including nine themes and 49 categories, which are connected via 112 causal links, indicating the interconnected structure. The themes “environment,” “social inclusion,” “economic growth,” and “health and wellbeing” represent outcomes of sport, while “visibility,” “safety,” “communication means,” “educational tools,” and “governance and integrity” are mechanisms of how sport can interact with sustainable development. The systems map presents a tool for understanding the complexity of relationships between key variables at play that can help policymakers, practitioners, and researchers when formulating, testing, and implementing various policy options directed toward increasing sustainability of sport stakeholders.
    Schlagwörter Physical activity ; expert interviews ; systems map ; physical education ; sport organizations ; Social sciences (General) ; H1-99
    Thema/Rubrik (Code) 796
    Sprache Englisch
    Erscheinungsdatum 2023-12-01T00:00:00Z
    Verlag Taylor & Francis Group
    Dokumenttyp Artikel ; Online
    Datenquelle BASE - Bielefeld Academic Search Engine (Lebenswissenschaftliche Auswahl)

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  2. Artikel ; Online: Active Transportation Decision-Making against the Background of Air Quality Information Provision

    Joerg Koenigstorfer

    Urban Science, Vol 2, Iss 1, p

    Walking Route Preferences of German Residents

    2018  Band 19

    Abstract: The study aims to assess whether, and how, provision of information about air quality along inner-city roads influences individuals’ intentions to walk further away from traffic-dense roads. In an experiment, German residents (n = 597) were either ... ...

    Abstract The study aims to assess whether, and how, provision of information about air quality along inner-city roads influences individuals’ intentions to walk further away from traffic-dense roads. In an experiment, German residents (n = 597) were either exposed to a map that showed, or a map that did not show, air pollution levels along two routes. The routes had the same starting and end points but differed with respect to expected traffic density. Furthermore, the availability of green space (i.e., a park environment) and two air pollution information provision elements—traffic light color-coding and explanations about the relationship between air pollution and health—were experimentally manipulated. Both the availability of green space and the provision of air quality information along the two routes increased the intentions to walk along the low (vs. high) traffic density road. Spatial psychological distance mediated the effect of the availability of green space on intentions to walk along the low traffic density road. The mediation effect disappeared when traffic lights were used for informing individuals about air pollution levels. Public policy makers can therefore be recommended to increase availability of green space and raise awareness of air quality conditions along roads via intuitively interpretable schemes.
    Schlagwörter psychological distance ; traffic light colors ; green space ; way finding ; traffic density ; labeling ; Geography. Anthropology. Recreation ; G ; Social Sciences ; H
    Thema/Rubrik (Code) 380
    Sprache Englisch
    Erscheinungsdatum 2018-02-01T00:00:00Z
    Verlag MDPI AG
    Dokumenttyp Artikel ; Online
    Datenquelle BASE - Bielefeld Academic Search Engine (Lebenswissenschaftliche Auswahl)

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  3. Artikel ; Online: Compliance with medical recommendations depending on the use of artificial intelligence as a diagnostic method

    Michaela Soellner / Joerg Koenigstorfer

    BMC Medical Informatics and Decision Making, Vol 21, Iss 1, Pp 1-

    2021  Band 11

    Abstract: Abstract Background Advanced analytics, such as artificial intelligence (AI), increasingly gain relevance in medicine. However, patients’ responses to the involvement of AI in the care process remains largely unclear. The study aims to explore whether ... ...

    Abstract Abstract Background Advanced analytics, such as artificial intelligence (AI), increasingly gain relevance in medicine. However, patients’ responses to the involvement of AI in the care process remains largely unclear. The study aims to explore whether individuals were more likely to follow a recommendation when a physician used AI in the diagnostic process considering a highly (vs. less) severe disease compared to when the physician did not use AI or when AI fully replaced the physician. Methods Participants from the USA (n = 452) were randomly assigned to a hypothetical scenario where they imagined that they received a treatment recommendation after a skin cancer diagnosis (high vs. low severity) from a physician, a physician using AI, or an automated AI tool. They then indicated their intention to follow the recommendation. Regression analyses were used to test hypotheses. Beta coefficients (ß) describe the nature and strength of relationships between predictors and outcome variables; confidence intervals [CI] excluding zero indicate significant mediation effects. Results The total effects reveal the inferiority of automated AI (ß = .47, p = .001 vs. physician; ß = .49, p = .001 vs. physician using AI). Two pathways increase intention to follow the recommendation. When a physician performs the assessment (vs. automated AI), the perception that the physician is real and present (a concept called social presence) is high, which increases intention to follow the recommendation (ß = .22, 95% CI [.09; 0.39]). When AI performs the assessment (vs. physician only), perceived innovativeness of the method is high, which increases intention to follow the recommendation (ß = .15, 95% CI [− .28; − .04]). When physicians use AI, social presence does not decrease and perceived innovativeness increases. Conclusion Pairing AI with a physician in medical diagnosis and treatment in a hypothetical scenario using topical therapy and oral medication as treatment recommendations leads to a higher intention to follow the ...
    Schlagwörter Artificial intelligence ; Diagnostic methods ; Compliance ; Computer applications to medicine. Medical informatics ; R858-859.7
    Thema/Rubrik (Code) 006
    Sprache Englisch
    Erscheinungsdatum 2021-08-01T00:00:00Z
    Verlag BMC
    Dokumenttyp Artikel ; Online
    Datenquelle BASE - Bielefeld Academic Search Engine (Lebenswissenschaftliche Auswahl)

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  4. Artikel ; Online: Determinants of Physical Activity Maintenance during the Covid-19 Pandemic

    Yanxiang Yang / Jörg Königstorfer

    A Focus on Fitness Apps

    2020  

    Schlagwörter info:eu-repo/classification/ddc/ ; covid19
    Erscheinungsdatum 2020-09-13
    Erscheinungsland de
    Dokumenttyp Artikel ; Online
    Datenquelle BASE - Bielefeld Academic Search Engine (Lebenswissenschaftliche Auswahl)

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  5. Artikel ; Online: Health Benefit Assessment of Running in Urban Areas against the Background of Particulate Matter 2.5 Concentration

    Linda Zeindl / Joerg Koenigstorfer

    Urban Science, Vol 4, Iss 62, p

    The Munich Olympic Park

    2020  Band 62

    Abstract: Air pollution while exercising is a health threat to urban residents. The study’s purpose is to conduct a health benefit assessment for running against the background of the Particulate Matter (PM) 2.5 concentration, taking the Munich Olympic Park as a ... ...

    Abstract Air pollution while exercising is a health threat to urban residents. The study’s purpose is to conduct a health benefit assessment for running against the background of the Particulate Matter (PM) 2.5 concentration, taking the Munich Olympic Park as a case. The health benefit assessment was done under the assumption that people exercise at different PM2.5 concentrations and with varying duration and intensity. PM2.5 concentrations in and around the Olympic Park area were measured on 25 rain-free days from July until November 2019, using DC1700 (Dylos). The results show that, for the example of a 60-min run at a moderate intensity (60% VO2max), the PM2.5 concentration at which running no longer leads to additional health benefits amounts to 55 μg/m 3 (tipping point). Harms outweigh health benefits at 95 μg/m 3 (break-even point). The average PM2.5 concentration during the runs to and inside the Olympic Park was above the tipping point on one day, but did not reach the break-even point on any of the days. The average concentration across all days did not reach the tipping or break-even points for any running duration. The Munich Olympic Park provides a potentially health-enhancing space to residents from the perspective of PM2.5-related air pollution.
    Schlagwörter air pollution ; physical activity ; green space ; Geography. Anthropology. Recreation ; G ; Social Sciences ; H
    Thema/Rubrik (Code) 333
    Sprache Englisch
    Erscheinungsdatum 2020-11-01T00:00:00Z
    Verlag MDPI AG
    Dokumenttyp Artikel ; Online
    Datenquelle BASE - Bielefeld Academic Search Engine (Lebenswissenschaftliche Auswahl)

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  6. Artikel ; Online: Quality of life of residents living in a city hosting mega-sport events

    Rebecca Pfitzner / Joerg Koenigstorfer

    BMC Public Health, Vol 16, Iss 1, Pp 1-

    a longitudinal study

    2016  Band 10

    Abstract: Abstract Background It remains unknown whether and when the hosting of mega-sport events increases quality of life of host city residents. The aim of this study is to assess the changes in quality of life of host city residents over the course of hosting ...

    Abstract Abstract Background It remains unknown whether and when the hosting of mega-sport events increases quality of life of host city residents. The aim of this study is to assess the changes in quality of life of host city residents over the course of hosting a mega-sport event until three months after the event, depending on residents’ perception of the atmosphere during the event. Methods The study was conducted in Rio de Janeiro, one of the host cities of the 2014 FIFA World Cup in soccer. Participants were recruited from a Brazilian market research agency’s panel and surveyed online. The WHOQOL-BREF was used to measure quality of life of residents of Rio de Janeiro (n = 281) in three waves in the context of the 2014 FIFA World Cup. Perceived atmosphere at the event was measured via an established scale. Piecewise latent growth models were used to analyze individual changes in the four domains of quality of life per se and depending on perceived atmosphere. Results There was no change in quality of life with respect to physical, social, psychological, and environmental health for all participants during the course of the event. However, residents who perceived a positive atmosphere rated the social and environmental domains of quality of life more positively right after the end (vs. at the beginning) of the World Cup. This increase sustained until three months after the event. Physical health (particularly at high levels of perceived atmosphere) and psychological health decreased from right after the event until three months after. Conclusions There was no positive effect of the hosting of the mega-sport event on the four quality of life domains of the panel members (who were residents of a city hosting a mega-sport event) per se. The individual changes in quality of life vary by perception of atmosphere and by domain of quality of life.
    Schlagwörter Quality of life ; Mega-sport event ; Piecewise latent growth model ; Atmosphere ; FIFA World Cup ; Public aspects of medicine ; RA1-1270
    Thema/Rubrik (Code) 796
    Sprache Englisch
    Erscheinungsdatum 2016-10-01T00:00:00Z
    Verlag BMC
    Dokumenttyp Artikel ; Online
    Datenquelle BASE - Bielefeld Academic Search Engine (Lebenswissenschaftliche Auswahl)

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  7. Artikel: Labeling exercise fat-burning increases post-exercise food consumption in self-imposed exercisers

    Fenzl, Navina / Joerg Koenigstorfer / Katja Bartsch

    Appetite. 2014 Oct. 01, v. 81

    2014  

    Abstract: The goal of the study was to determine whether the label given to an exercise bout affects immediate post-exercise food intake. The authors hypothesized that explicitly labeling an exercise bout ‘fat-burning’ (vs. labeling an exercise bout ‘endurance’ ... ...

    Abstract The goal of the study was to determine whether the label given to an exercise bout affects immediate post-exercise food intake. The authors hypothesized that explicitly labeling an exercise bout ‘fat-burning’ (vs. labeling an exercise bout ‘endurance’ exercise) would increase post-exercise food intake in individuals who self-impose physical activity, because they are more likely to see the label as signal of activated fat metabolism and license to reward oneself. No such effect was expected for individuals who do not self-impose physical activity but consider exercise enjoyable. Ninety-six participants took part in an experiment manipulating the label given to an exercise bout (fat-burning exercise or endurance exercise) between participants. They cycled on an ergometer for 20 minutes at a consistent work rate (55–65% of predicted VO2 max) and were offered ad libitum food (i.e., pretzel pieces) after the exercise bout. The results showed that self-imposed exercisers, that is, individuals with low behavioral regulation and individuals with high psychological distress, high fatigue levels, and low positive well-being when exercising, ate more food after exercise when the bout was labeled fat-burning exercise rather than endurance exercise. The results help develop health interventions, indicating that the tendency to compensate for energy expended following physical activity depends on both the label given to the exercise bout and the degree to which individuals self-impose physical activity.
    Schlagwörter distress ; energy ; exercise ; food intake ; lipid metabolism
    Sprache Englisch
    Erscheinungsverlauf 2014-1001
    Umfang p. 1-7.
    Erscheinungsort Elsevier Ltd
    Dokumenttyp Artikel
    ZDB-ID 764440-1
    ISSN 0195-6663
    ISSN 0195-6663
    DOI 10.1016/j.appet.2014.05.030
    Datenquelle NAL Katalog (AGRICOLA)

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  8. Artikel: Effects of nutrition label format and product assortment on the healthfulness of food choice

    Aschemann-Witzel, Jessica / Charo Hodgkins / Grazyna Wasowicz-Kirylo / Hans C.M. van Trijp / Joerg Koenigstorfer / Klaus G. Grunert / Monique M. Raats / Svetlana Bialkova

    Appetite. 2013 Dec. 01, v. 71

    2013  

    Abstract: This study aims to find out whether front-of-pack nutrition label formats influence the healthfulness of consumers’ food choices and important predictors of healthful choices, depending on the size of the choice set that is made available to consumers. ... ...

    Abstract This study aims to find out whether front-of-pack nutrition label formats influence the healthfulness of consumers’ food choices and important predictors of healthful choices, depending on the size of the choice set that is made available to consumers. The predictors explored were health motivation and perceived capability of making healthful choices. One thousand German and Polish consumers participated in the study that manipulated the format of nutrition labels. All labels referred to the content of calories and four negative nutrients and were presented on savoury and sweet snacks. The different formats included the percentage of guideline daily amount, colour coding schemes, and text describing low, medium and high content of each nutrient. Participants first chose from a set of 10 products and then from a set of 20 products, which was, on average, more healthful than the first choice set. The results showed that food choices were more healthful in the extended 20-product (vs. 10-product) choice set and that this effect is stronger than a random choice would produce. The formats colour coding and texts, particularly colour coding in Germany, increased the healthfulness of product choices when consumers were asked to choose a healthful product, but not when they were asked to choose according to their preferences. The formats did not influence consumers’ motivation to choose healthful foods. Colour coding, however, increased consumers’ perceived capability of making healthful choices. While the results revealed no consistent differences in the effects between the formats, they indicate that manipulating choice sets by including healthier options is an effective strategy to increase the healthfulness of food choices.
    Mesh-Begriff(e) Adult ; Choice Behavior ; Energy Intake ; Female ; Food Labeling/methods ; Food Preferences ; Health Food ; Health Policy ; Humans ; Male ; Middle Aged ; Motivation ; Socioeconomic Factors
    Schlagwörter color ; food choices ; foods ; motivation ; nutrients ; snacks ; Germany ; Poland
    Sprache Englisch
    Erscheinungsverlauf 2013-1201
    Umfang p. 63-74.
    Erscheinungsort Elsevier Ltd
    Dokumenttyp Artikel
    ZDB-ID 764440-1
    ISSN 0195-6663
    ISSN 0195-6663
    DOI 10.1016/j.appet.2013.07.004
    Datenquelle NAL Katalog (AGRICOLA)

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