@inproceedings{27638, author = {{Nebe, Karsten and Klompmaker, Florian and Jung, Helge and Fischer, Holger Gerhard}}, pages = {{100--109}}, publisher = {{Springer Verlag}}, title = {{{Exploiting New Interaction Techniques for Disaster Control Management using Multitouch-, Tangible- and Pen-based-Interaction}}}, year = {{2011}}, } @inproceedings{27639, author = {{Fischer, Holger Gerhard and Bogner, Christian and Geis, Thomas and Polkehn, Knut and Zimmermann, Dirk}}, pages = {{72--74}}, publisher = {{German UPA}}, title = {{{Der Qualit {\ "a} tsstandard f {\" u} r Usability engineering of the German UPA: Current status of the work}}}, year = {{2011}}, } @inproceedings{2771, author = {{Herrmann, Philipp and Kundisch, Dennis and Rahman, Mohammad}}, booktitle = {{12th Workshop on Information Systems and Economics (WISE)}}, location = {{Shanghai, People's Republic of China}}, title = {{{The Impact of Delegating Decision Making to IT on the Sunk Cost Effect}}}, year = {{2011}}, } @inproceedings{2772, author = {{Herrmann, Philipp and Kundisch, Dennis and Rahman, Mohammad}}, booktitle = {{INFORMS 2011 Annual Meeting, Track Digital Channel and It Usage}}, location = {{Charlotte, USA}}, title = {{{Sunk Cost Effect: The Impact of Delegating Decision Making to IT}}}, year = {{2011}}, } @article{27728, abstract = {{ Context: Whether prepubertal glucocorticoid status impacts on the timing of puberty is not clear. Objective: The objective of the study was to examine the relationship between prepubertal glucocorticoid status and early or late pubertal markers, independent of adrenarchal and nutritional status. Design and Participants: Prospective cohort study of healthy Caucasian children (n = 111, 56 boys) who provided both 24-h urine samples and weighed dietary records 1 and 2 yr before the start of pubertal growth spurt [age at take-off (ATO)]. Measurements: Major urinary glucocorticoid and androgen metabolites determined by gas chromatography-mass spectrometry analysis were summed to assess daily overall cortisol (ΣC21) and adrenal androgen secretion; urinary free cortisol and cortisone measured by RIA were summed (UFF+UFE) as an indicator of potentially bioactive free glucocorticoids. Main Outcomes: The main outcomes included ATO, age at peak height velocity, age at menarche/voice break, ages at Tanner stage 2 for breast (girls) and genital (boys) development, and pubic hair. Results: In girls ΣC21, but not UFF+UFE, was associated with pubertal markers after adjusting for overall adrenal androgen, urinary nitrogen, and body fat. Girls with higher ΣC21 (fourth quartile) reached ATO 0.7 yr (P = 0.01) and menarche 0.9 yr later (P = 0.006) than girls with lower ΣC21 (first quartile). The ΣC21 tended to be also positively associated with age at Tanner stage 2 for breast (P = 0.1), Tanner stage 2 for pubic hair (P = 0.1), and age at peak height velocity (P = 0.06). In boys, neither the ΣC21 nor UFF+UFE was related to pubertal timing. Conclusion: An individually higher prepubertal glucocorticoid secretion level, even in physiological range, appears to delay early and late pubertal timing of healthy girls, particularly their onset of pubertal growth spurt and menarche. }}, author = {{Shi, Lijie and Wudy, Stefan A. and Buyken, Anette and Maser-Gluth, Christiane and Hartmann, Michaela F. and Remer, Thomas}}, issn = {{0021-972X}}, journal = {{The Journal of Clinical Endocrinology & Metabolism}}, pages = {{E891--E898}}, title = {{{Prepubertal Glucocorticoid Status and Pubertal Timing}}}, doi = {{10.1210/jc.2010-2935}}, year = {{2011}}, } @article{27729, author = {{Diethelm, Katharina and Bolzenius, Katja and Cheng, Guo and Remer, Thomas and Buyken, Anette}}, issn = {{1747-7166}}, journal = {{International Journal of Pediatric Obesity}}, pages = {{e114--e123}}, title = {{{Longitudinal associations between reported sleep duration in early childhood and the development of body mass index, fat mass index and fat free mass index until age 7}}}, doi = {{10.3109/17477166.2011.566338}}, year = {{2011}}, } @inproceedings{2773, author = {{Herrmann, Philipp and Kundisch, Dennis and Rahman, Mohammad}}, booktitle = {{7th Symposium on Statistical Challenges in Electronic Commerce Research}}, location = {{Rio de Janeiro, Brazil}}, title = {{{Sunk Cost Effect: The Impact of Delegating Decision Making to IT}}}, year = {{2011}}, } @inproceedings{2774, author = {{Kundisch, Dennis and Meier, Christian}}, booktitle = {{Proceedings of the European Conference on Information Systems (ECIS)}}, location = {{Helsinki, Finland}}, title = {{{A new Perspective on Resource Interactions in IT/IS Project Portfolio Selection}}}, year = {{2011}}, } @article{27743, author = {{Gopinath, Bamini and Buyken, Anette and Flood, Victoria M and Empson, Marianne and Rochtchina, Elena and Mitchell, Paul}}, issn = {{0002-9165}}, journal = {{The American Journal of Clinical Nutrition}}, pages = {{1073--1079}}, title = {{{Consumption of polyunsaturated fatty acids, fish, and nuts and risk of inflammatory disease mortality}}}, doi = {{10.3945/ajcn.110.009977}}, year = {{2011}}, } @article{27744, abstract = {{The aim of the present study was to examine the association of pre-pubertal dietary energy density (ED) with both age and body fatness at the start of the pubertal growth spurt (age at take-off, ATO). Analyses included 219 DOrtmund Nutritional and Anthropometric Longitudinally Designed Study participants with sufficient height measurements to estimate ATO who provided 3 d weighed dietary records at baseline, i.e. 2 and 3 years before ATO (mean age 6·9 (sd 1·2) years). Mean energy intakes and amounts of foods/drinks consumed at baseline were derived from the records. ED (kJ/g) was calculated based on (1) all foods and drinks (ED_all), (2) foods and energy-containing drinks (ED_energy), (3) foods and milk as a drink, but no other beverages (ED_milk) and (4) foods only, solid or liquid (ED_food). Using multiple regression analyses, the association between the ED variables and ATO was investigated. Furthermore, Z-scores of BMI and fat mass index (FMI) at ATO were considered as outcomes to reflect body fatness at puberty onset. The results showed that ED at baseline was not associated with ATO, regardless of the ED method used. For example, mean ATO in the lowest v. highest tertile of ED_food was 9·3 (95 % CI 9·0, 9·5) v. 9·4 (95 % CI 9·1, 9·7) years, Ptrend = 0·8 (adjusted for sex, maternal age, birth weight, dietary protein, dietary fibre, baseline BMI Z-score). Similarly, ED was not independently associated with BMI or FMI Z-score at ATO (Ptrend = 0·3–0·9). In conclusion, dietary ED in childhood did not influence timing or body fatness at ATO in this cohort of healthy, free-living children.}}, author = {{Günther, Anke L. B. and Stahl, Lisa J. and Buyken, Anette and Kroke, Anja}}, issn = {{0007-1145}}, journal = {{British Journal of Nutrition}}, pages = {{345--349}}, title = {{{Association of dietary energy density in childhood with age and body fatness at the onset of the pubertal growth spurt}}}, doi = {{10.1017/s0007114511001772}}, year = {{2011}}, } @inproceedings{2775, author = {{Heinrich, B. and Kundisch, Dennis and Zimmermann, Steffen}}, booktitle = {{5th Global Sourcing Workshop}}, location = {{France}}, title = {{{The Impact of Interaction Effects Among Software Development Projects on Global Sourcing Decisions}}}, year = {{2011}}, } @article{27752, abstract = {{AbstractObjectiveTo describe regional differences between eastern and western Germany with regard to food, nutrient and supplement intake in 9–12-year-old children, and analyse its association with parental education and equivalent income.DesignData were obtained from the 10-year follow-up of the two prospective birth cohort studies – GINIplus and LISAplus. Data on food consumption and supplement intake were collected using an FFQ, which had been designed for the specific study population. Information on parental educational level and equivalent income was derived from questionnaires. Logistic regression modelling was used to analyse the effect of parental education, equivalent income and region on food intake, after adjusting for potential confounders.SettingGermany.SubjectsA total of 3435 children aged 9–12 years.ResultsSubstantial regional differences in food intake were observed between eastern and western Germany. Intakes of bread, butter, eggs, pasta, vegetables/salad and fruit showed a significant direct relationship with the level of parental education after adjusting for potential confounders, whereas intakes of margarine, meat products, pizza, desserts and soft drinks were inversely associated with parental education. Equivalent income had a weaker influence on the child's food intake.ConclusionsNutritional education programmes for school-age children should therefore account for regional differences and parental education.}}, author = {{Sausenthaler, Stefanie and Standl, Marie and Buyken, Anette and Rzehak, Peter and Koletzko, Sibylle and Bauer, Carl Peter and Schaaf, Beate and von Berg, Andrea and Berdel, Dietrich and Borte, Michael and Herbarth, Olf and Lehmann, Irina and Krämer, Ursula and Wichmann, H-Erich and Heinrich, Joachim}}, issn = {{1368-9800}}, journal = {{Public Health Nutrition}}, pages = {{1724--1735}}, title = {{{Regional and socio-economic differences in food, nutrient and supplement intake in school-age children in Germany: results from the GINIplus and the LISAplus studies}}}, doi = {{10.1017/s1368980010003575}}, year = {{2011}}, } @inproceedings{2776, author = {{Kundisch, Dennis and Meier, Christian}}, booktitle = {{Wirtschaftsinformatik Proceedings}}, location = {{Zurich, Switzerland}}, pages = {{477--486}}, title = {{{IT/IS Project Portfolio Selection in the Presence of Project Interactions - Review and Synthesis of the Literature}}}, year = {{2011}}, } @article{27764, author = {{Buyken, Anette and Mitchell, P. and Ceriello, A. and Brand-Miller, J.}}, issn = {{0012-186X}}, journal = {{Diabetologia}}, pages = {{2471--2472}}, title = {{{Prevention strategies for type 2 diabetes should be based on evidence-based medical nutrition data. Reply to Uusitupa M, Lindström J, Tuomilehto J [letter]}}}, doi = {{10.1007/s00125-011-2230-5}}, year = {{2011}}, } @inproceedings{2777, author = {{Herrmann, Philipp and Kundisch, Dennis}}, booktitle = {{Wirtschaftsinformatik Proceedings}}, location = {{Zurich, Switzerland}}, pages = {{1022--1031}}, title = {{{Partizipieren statt konsumieren, oder: Lohnt sich Engagement in Q&A-Communities?}}}, year = {{2011}}, } @article{27782, author = {{Brand-Miller, Jennie and Buyken, Anette}}, issn = {{0957-9672}}, journal = {{Current Opinion in Lipidology}}, pages = {{62--67}}, title = {{{The glycemic index issue}}}, doi = {{10.1097/mol.0b013e32834ec705}}, year = {{2011}}, } @article{27884, author = {{Schlegel-Matthies, Kirsten}}, journal = {{Stimme der Familie }}, number = {{3}}, pages = {{3--6}}, title = {{{Den Umgang mit Geld und Konsum lernen – Verbraucherbildung in der Schule}}}, volume = {{58}}, year = {{2011}}, } @article{27885, author = {{Schlegel-Matthies, Kirsten}}, journal = {{Haushalt & Bildung }}, number = {{4}}, pages = {{3--10}}, title = {{{Was ist Verbraucherbildung? – Was kann sie leisten?}}}, volume = {{88}}, year = {{2011}}, } @inproceedings{1119, author = {{Geierhos, Michaela and Lee, Yeong Su and Schuster, Jörg and Kobothanassi, Despina and Bargel, Matthias}}, booktitle = {{Proceedings of the 22nd ACM Conference on Hypertext and Hypermedia}}, editor = {{De Bra, Paul and Grønbæk, Kaj}}, location = {{Eindhoven, The Netherlands}}, publisher = {{ACM}}, title = {{{A Social Media Customer Service}}}, year = {{2011}}, } @inproceedings{1120, abstract = {{SCM is a simple, modular and flexible system for web monitoring and customer interaction management. In our view, its main advantages are the following: It is completely web based. It combines all technologies, data, software agents and human agents involved in the monitoring and customer interaction process. It can be used for messages written in any natural language. Although the prototype of SCM is designed for classifying and processing messages about mobile-phone related problems in social networks, SCM can easily be adapted to other text types such as discussion board posts, blogs or emails. Unlike comparable systems, SCM uses linguistic technologies to classify messages and recognize paraphrases of product names. For two reasons, product name paraphrasing plays a major role in SCM: First, product names typically have many, sometimes hundreds or thousands of intralingual paraphrases. Secondly, product names have interlingual paraphrases: The same products are often called or spelt differently in different countries and/or languages. By mapping product name variants to an international canonical form, SCM allows for answering questions like Which statements are made about this mobile phone in which languages/in which social networks/in which countries/...? The SCM product name paraphrasing engine is designed in such a way that standard variants are assigned automatically, regular variants are assigned semiautomatically and idiosyncratic variants can be added manually. With this and similar features we try to realize our philosophy of simplicity, modularity and flexibility: Whatever can be done automatically is done automatically. But manual intervention is always possible and easy and it does not conflict in any way with the automatic functions of SCM.}}, author = {{Schuster, Jörg and Lee, Yeong Su and Kobothanassi, Despina and Bargel, Matthias and Geierhos, Michaela}}, booktitle = {{International Conference on Information Society (i-Society 2011)}}, isbn = {{978-1-61284-148-9}}, keywords = {{Social Media Business Integration, Contact Center Application Support, Monitoring Social Conversations, Social Customer Interaction Management, Monitoring, Software Agents}}, location = {{London, UK}}, pages = {{153--158}}, publisher = {{IEEE}}, title = {{{SCM - A Simple, Modular and Flexible Customer Interaction Management System}}}, year = {{2011}}, }