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Latest episodes from HEC Lausanne

Master en sciences actuarielles

Play Episode Listen Later Apr 7, 2015 2:33


Morgane FIBICHER, étudiante Master en sciences actuarielles

Master en finance

Play Episode Listen Later Feb 10, 2015 4:00


Antonia STRACKE, étudiante Master en finance

Everlasting Quantum Security

Play Episode Listen Later Dec 16, 2014 14:32


Thomas LÄNGER, Faculté des hautes études commerciales (HEC)Thomas LÄNGER, Faculté des hautes études commerciales (HEC)

Master en économie politique

Play Episode Listen Later Mar 4, 2014 4:03


Jayson DANTON, étudiant Master en économie politique

Master en Droit et économie

Play Episode Listen Later Mar 4, 2014 2:47


Virginie KYRIAKOPOULOS, étudiante Master en Droit et économie

Importance de l’impôt dans la compétitivité

Play Episode Listen Later Dec 13, 2013 14:28


Raphaël PARCHET, Faculté des hautes études commerciales (HEC)

HEC Lausanne: We train the leaders of tomorrow

Play Episode Listen Later Sep 24, 2013 3:24


Official video presentation of HEC Lausanne

Fiscalité des multinationales: zoom sur le plan d'action de l'OCDE

Play Episode Listen Later Aug 15, 2013 3:11


Robert DANON, professeur en droit fiscal, HEC Lausanne et Faculté de droit de l'UNIL

This is how we work !

Play Episode Listen Later Feb 20, 2013 1:27


Clip de présentation de la Faculté des HEC Lausanne

Fiscalité des entreprises : quel avenir pour la Suisse ?

Play Episode Listen Later Feb 19, 2013 2:34


Robert DANON, professeur de droit fiscal à HEC et à la Faculté de droit de l'UNIL

Obama ou Romney, qui va l’emporter et avec quel écart ?

Play Episode Listen Later Oct 13, 2012 9:57


John ANTONAKIS, professeur de leadership à HEC Lausanne

La guerre des brevets : qui sont les vrais gagnants ?

Play Episode Listen Later Sep 14, 2012 4:57


Benoît GARBINATO, professeur au Départment des systèmes d'information à HEC Lausanne

The double-edged sword of social capital

Play Episode Listen Later Sep 13, 2012 15:45


Jane KHAYESI, Faculté des hautes études commerciales

En savoir plus sur les forfaits fiscaux

Play Episode Listen Later Jun 21, 2012 3:28


Marius BRULHART, professeur d'économie, Faculté des HEC

Les forfaits déclareront-ils forfait ?

Play Episode Listen Later Jun 21, 2012 4:43


Marius BRULHART, professeur d'économie, Faculté des HEC

facult hec forfait marius brulhart
Facebook, bulle boursière ou business model durable ?

Play Episode Listen Later May 14, 2012 5:10


La Suisse peut-elle échapper à la récession en 2012 ?

Play Episode Listen Later May 8, 2012 4:20


Délia NILLES, directrice adjointe de l'Institut CREA

Les délocalisations : menace ou opportunité pour l'économie ?

Play Episode Listen Later May 3, 2012 3:18


Jean-Philippe BONARDI, professeur et directeur du Département de stratégie

menace les d opportunit jean philippe bonardi
La Suisse peut-elle résister à la crise économique ?

Play Episode Listen Later Apr 30, 2012 5:34


Stéphane GARELLI, professeur du Département de stratégie, UNIL

Comment gagner une élection présidentielle ?

Play Episode Listen Later Apr 30, 2012 2:11


John ANTONAKIS, professeur de leadership à HEC Lausanne

Faut-il avoir peur de la dette ?

Play Episode Listen Later Apr 29, 2012 2:49


Philippe BACHETTA, professeur d'économie à HEC Lausanne

Master en systèmes d'information

Play Episode Listen Later Mar 30, 2012 3:08


Laurent STECK, étudiant Master en systèmes d'information

Master en comptabilité, contrôle et finance

Play Episode Listen Later Mar 30, 2012 2:23


Aurélie CISIER, étudiante Master en comptabilité, contrôle et finance

Master en management

Play Episode Listen Later Mar 30, 2012 2:49


Morgane BRELAZ, étudiante Master en management

Endogeneity: An inconvenient truth (a gentle introduction)

Play Episode Listen Later Nov 1, 2011 19:05


A key assumption of regression analysis (or structural equation modeling) is that the modeled independent variables are not endogenous. Yet, the problems of endogeneity are not well known to researchers working in many social sciences disciplines (e.g., management, applied psychology, sociology, etc.). When the independent variable has not been exogenously manipulated, there is a strong possibility that its relationship to a dependent variable will not be correctly estimated, leading to spurious findings. This podcast gives a brief and vivid overview to endogeneity and why it is engendered. Prof. John Antonakis discusses the problems of endogeneity using non-technical language and intuitive explanations; he shows that the observed relationship that is estimated can be very misleading when the independent variable is endogenous.

Endogeneity: An inconvenient truth (full version)

Play Episode Listen Later Nov 1, 2011 32:19


A key assumption of regression analysis (or structural equation modeling) is that the modeled independent variables are not endogenous. Yet, the problems of endogeneity are not well known to researchers working in many social sciences disciplines (e.g., management, applied psychology, sociology, etc.). When the independent variable has not been exogenously manipulated, there is a strong possibility that its relationship to a dependent variable will not be correctly estimated, leading to spurious findings. This podcast gives a brief and vivid overview to endogeneity and why it is engendered. Prof. John Antonakis discusses the problems of endogeneity using non-technical language and intuitive explanations; he shows that when the independent variable is endogenous--which is also possible in experimental designs (when the mediator is endogenous)--the observed relationship that is estimated can be very misleading. Prof. Antonakis demonstrates how the problem of endogeneity can be solved using procedures borrowed from econometrics (i.e., two-stage least square regression estimator).

Endogeneity: An inconvenient truth (for researchers)

Play Episode Listen Later Nov 1, 2011 16:22


It is well known that endogeneity leads to inconsistent estimates. Unfortunately, many researchers working outside of economics are not aware of the problem of endogeneity and how to deal with it. Prof. John Antonakis shows how the two-stage least squares (2SLS) estimator recovers causal estimates in the presence of endogeneity (which includes the problem of common-method variance). He also shows that endogeneity can even be prevalent in experimental designs, when researchers estimate mediation models; that is, where the causal effect of an exogenous variable on a dependent variable is mediated by an endogenous variable (or a manipulation check).

Questions and answers with Jim Stengel

Play Episode Listen Later Oct 21, 2011 15:42


Jim STENGEL, president and CEO of The Jim Stengel Company

Responsible (and effective) marketing : Lessons learned for the Greatest Brands in the World

Play Episode Listen Later Oct 21, 2011 26:47


Cérémonie d'ouverture des cours 2011

Play Episode Listen Later Oct 21, 2011 26:11


Dominique ARLETTAZ, Recteur UNIL et Maia WENTLAND, vice-doyenne HEC

Les enjeux de la diversité

Play Episode Listen Later Sep 15, 2011 22:55


Prof. John ANTONAKIS, HEC Lausanne

Le management des âges

Play Episode Listen Later Sep 15, 2011 24:58


Prof. Franziska KRINGS, Vice-Rectrice de l’UNIL

Questions and answers with Shirin Ebadi

Play Episode Listen Later Jun 20, 2011 40:43


Dr Shirin EBADI, Prix Nobel de la Paix

Commercer avec les dictateurs

Play Episode Listen Later Jun 20, 2011 32:13


Dr Shirin EBADI, Prix Nobel de la Paix

Responsible Management and the challenges of the 21st Century

Play Episode Listen Later May 26, 2011 64:16


Débat avec Klaus SCHWAB, Laura TYSON, Pierre LANDOLT, Susan GEORGE, Darrell DUFFIE et Paola GHILLANI (modération Delia METH-COHN de The Economist). Ouverture par le prof. Guido PALAZZO

Témoignage de Déborah Philippe

Play Episode Listen Later Apr 1, 2011 1:37


Déborah PHILIPPE, professeure HEC Lausanne

Témoignage de Fanny Priser

Play Episode Listen Later Apr 1, 2011 1:14


Fanny PRISER, étudiante en Bachelor HEC Lausanne

Témoignage de Guido Palazzo

Play Episode Listen Later Apr 1, 2011 2:21


Guido PALAZZO, professeur HEC Lausanne

Témoignage de Marie-Hélène Miauton

Play Episode Listen Later Apr 1, 2011 1:55


Marie-Hélène MIAUTON, fondatrice de M.I.S Trend

Témoignage de David Dudok de Wit

Play Episode Listen Later Apr 1, 2011 1:19


David DUDOK DE WIT, étudiant en Master HEC Lausanne

Témoignage de Gianni Ciserani

Play Episode Listen Later Apr 1, 2011 1:10


Gianni CISERANI, Président de Procter & Gamble Western Europe

Témoignage de Jean-Claude Biver

Play Episode Listen Later Apr 1, 2011 1:25


Jean-Claude BIVER, PDG de Hublot

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