IESE (España)
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Who Wants to Be a Millionaire Bill Ackman's Big Short of Herbalife
Vandebroek, Tom; Ferraro, Fabrizio; Simon, JanCase SM-1611-EBusiness Ethics and Corporate Social Responsibility, Finance, StrategyThis case describes how hedge fund activist Bill Ackman took a $1 billion short position on the shares of the nutrition company Herbalife. Ackman is convinced that Herbalife's business model is essentially a pyramid scheme, rendering it unsustainable as well as illegal. The case describes his arguments and the evidence he builds on. Other hedge fund titans soon took the opposite position on Herbalife, possibly because they fundamentally disagree ...Starting at €8.20
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Fugesa Portuguesa
Murillo de Araoz J. F.; Torres R.; Baucells Alibés, ManelCase AD-275-EDecision Analysis, EconomicsA fast food chain has to design an optimal expansion plan of franchises in a new market. The case sets the stage to model this situation using integer programming. The situation includes constraints of a financial, human resources and strategic nature. In particular, the financial constraints limit the negative magnitude of both the annual and the cumulative cash flows.Starting at €8.20
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Películas «on-line» (A)
Rata, Cristina; Ariño, Miguel Angel; Baucells Alibés, ManelCase AD-277Decision Analysis, EconomicsEn este caso se presenta una situación de futuro en la que un proveedor de películas «on-line» debe negociar con un estudio la distribución de su película. La decisión se reduce a escoger entre dos posibles acuerdos de licencia: un precio fijo y un precio variable.Starting at €8.20
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Movies online (B)
Rata, Cristina; Ariño, Miguel Angel; Baucells Alibés, ManelCase AD-278-EDecision Analysis, EconomicsPart (B) describes how to fit a lognormal distribution to the five percentiles given in Part (A) of the case. Given this lognormal distribution, a straightforward Monte-Carlo simulation model can be implemented to find the alternative with the smallest expected cost.Starting at €5.74
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El lanzamiento del Nissan Micra en Portugal
Agell, Pere; Baucells Alibés, Manel; Segarra, José AntonioCase M-977MarketingLA DIRECCION DE NISSAN EN PORTUGAL DEBE DECIDIR EL PRECIO A FIJAR PARA EL NUEVO NISSAN MICRA. PARA ELLO, REALIZA UNA INVESTIGACION COMERCIAL A LOS CLIENTES PRINCIPALES BASADA EN EL ANALISIS CONJUNTO. LOS RESULTADOS DE LA INVESTIGACION PERMITEN DIBUJAR UNA CURVA DE DEMANDA A DISTINTOS NIVELES DE PRECIOS. APARECEN DUDAS SOBRE LA METODOLOGIA DE INVESTIGACION Y LA INTERPRETACION DE LOS RESULTADOS.Starting at €8.20
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FeelGood Pharmaceuticals
Esmanhoto L. G.; Pipkins S.; Pipkins L.; Baucells Alibés, ManelCase AD-293-EDecision Analysis, EconomicsUse of integer programming to take advantage of volume discounts of providers, while satisfying quality and volume contraints.Starting at €8.20
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Películas «on-line» (B)
Rata, Cristina; Ariño, Miguel Angel; Baucells Alibés, ManelCase AD-278Decision Analysis, EconomicsLa parte (B) del caso describe cómo ajustar una distribución lognormal a los cinco percentiles dados en la parte (A). Con esta distribución lognormal se puede llevar a cabo un sencillo modelo de simulación de Monte Carlo para averiguar la alternativa con el menor coste esperado.Starting at €5.74
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Movies online (A)
Rata, Cristina; Ariño, Miguel Angel; Baucells Alibés, ManelCase AD-277-EDecision Analysis, EconomicsA futuristic situation is envisioned where a provider of movies online has to negotiate with a studio the distribution of a movie. The decision boils down to the choice between two alternative license arrangements: a fixed payment and a variable payment. The variable payment requires the elicitation of the (continuous) probability distribution of sales by means of five percentiles.Starting at €8.20
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A Walk Through the United States
Bardolet Urgellès, David; Baucells Alibés, Manel; Ariño, Miguel AngelCase AD-374-EDecision Analysis, EconomicsThe case presents the well-known traveling salesman problem in the context of having to visit 48 U.S. State Capitals.Starting at €8.20
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Un paseo por Estados Unidos
Bardolet Urgellès, David; Baucells Alibés, Manel; Ariño, Miguel AngelCase AD-374Decision Analysis, EconomicsEl caso presenta el bien conocido problema del representante en el contexto de visitar 48 ciudades de Estados Unidos.Starting at €8.20