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The IQ Experiment
Pfeifer, Phillip E.; Ovchinnikov, Anton S.Case DARDEN-QA-0770-EDecision AnalysisThis case describes an IQ experiment in which 66 students, under the direction of their professor, used Excel to generate simulated IQs. The instructions were such that the generated IQs should have come from a normal distribution with a mean of 100 and standard deviation of 15. The sample average IQ, however, was 104.3. Students are asked to use their data-analysis skills to make sense of the results. The data set also contains gender (male or f...Starting at €8.20
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Ya no eres un técnico: Directivos y técnicos: dos maneras de trabajar
Vázquez- Dodero, Juan Carlos; Fraguas, Rafael; Palencia, Luis; Rosenberg, Mike; Weber, Eric; Stein, GuidoTechnical Note ASNN-14Leadership and People ManagementLos directivos toman decisiones cuyo contenido es el quehacer de sus dirigidos. Por su propia naturaleza, los directivos tratan con la libertad de sus dirigidos, lo que convierte sus decisiones en necesariamente prudenciales. Este caso está basado en el caso de Juan Carlos Vázquez-Dodero, Rafael Fraguas, Luis Palencia, Mike Rosenberg y Eric Weber, "Tú no eres un técnico", ASNN-8, IESE, 2005.Starting at €8.20
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Grupo Prisa
Vergés S.; Rosenberg, Mike; Tàpies, JosepCase DG-1468StrategyEl equipo de dirección del Grupo Prisa se planteaba cómo debía seguir su estrategia para poder competir con los grandes rivales a nivel internacional. El caso describe la estructura del Grupo Prisa, la diversificación y crecimiento llevado a cabo en los años posteriores a 2004 y su internacionalización en los países de habla hispana. También se analizan sus principales competidores a nivel español e internacional.Starting at €8.20
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Viaje al futuro con la planificación de escenarios
Rosenberg, MikeArticle ART-2079StrategyAunque los planificadores suelen utilizarlos para sus estimaciones de resultados, los métodos de previsión convencionales tienen importantes limitaciones y no son una guía fiable para el largo plazo. En su lugar, el autor recomienda la planificación de escenarios como un método superior para vislumbrar el entorno de negocio en el futuro y tomar mejores decisiones estratégicas. A partir de la experiencia de Shell en esta área, expone un sencillo p...Starting at €8.20
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FLORA (B): National
Bodily, Samuel E.; Ovchinnikov, Anton S.Case DARDEN-QA-0755-EDecision AnalysisIn this, the second of a two-case decision analysis series, an entrepreneur must decide whether there are additional benefits from operating in more than one U.S. city. He explores the business model of operating local production facilities in major cities, metro areas with a population of over one million. Going national in year three would allow for a year four launch. Again, the entrepreneur must choose between a discounted and a premium strat...Starting at €5.74
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Bloomex.ca Logistics Optimization
Bodily, Samuel E.; Ovchinnikov, Anton S.Case DARDEN-QA-0760-EDecision AnalysisA Canadian online floral delivery company considers whether to source more flowers from its existing growing locations and which of those would be optimal given its current market. What would be the advantages of opening a logistics facility in Miami? Students must consider the transportation costs per standard box from each origin or transshipment center to each production facility as well as data about the available supply at each origin and pr...Starting at €8.20
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FLORA (A)
Bodily, Samuel E.; Ovchinnikov, Anton S.Case DARDEN-QA-0754-EDecision AnalysisThis case was awarded first place in the INFORMS 2011 case competition. A seasoned Internet retailing entrepreneur considers starting a national floral delivery service to compete with the major U.S. players. Decisions include whether to open a production facility in a single city and begin to deliver there? Which strategy should he use to decide-a premium or a discounted strategy? Ideal for MBA and undergraduate students in decision analysis mod...Starting at €8.20
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Timeshare Exchange Fair (A)
Ovchinnikov, Anton S.; Sampson, Scott E.; Krass, DmitryCase DARDEN-QA-0709-EDecision AnalysisThis award-winning case series examines how optimization-based decision-making leads to a new business design for a timeshare exchange: an exchange fair. Students model a complex managerial problem as a linear program, identify the types of data needed, and use models to provide decision support. The series covers linear and integer programming, multiple-criteria decision-making, network flow problems, local search heuristics, and Pareto-optimali...Starting at €8.20
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Timeshare Exchange Fair (B)
Ovchinnikov, Anton S.; Sampson, Scott E.; Krass, DmitryCase DARDEN-QA-0710-EDecision AnalysisThis case provides an extension of the A case (UVA-QA-0709) by including two types of owners' requests that were omitted in the A case for simplicity. Solving it requires knowledge of integer programming and how it can be used to reinforce logical conditions. Could be used as an assignment or part of an exam. A supplemental Excel spreadsheet is available (UVA-QA-0709X).Starting at €5.74
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Nils Baker
Ovchinnikov, Anton S.; Pfeifer, Phillip E.; Call, NathanCase DARDEN-QA-0793-EDecision AnalysisThis very short and seemingly straightforward case is an efficient vehicle for exploring the nuances of hypothesis testing via regression modeling and t-tests in the context of an MBA or advanced undergraduate analytics course.Starting at €8.20