Publications associées à École de commerce

For Their Own Good and For the Good of Others: Identity Duality in New Venture Evaluation and Investor Decision-Making

Organizing is a managerial process which demands a sense of purpose. When stories about "who we are" and "what we do" are salient and coherent (Voss, Cable & Voss, 2006), organizations can better plan, explain and justify collective action (Whetten & Macke ...

EPFL2018

Technology-Transfer Requirements Engineering (TTRE) – on the Value of Conceptualizing Alternatives

Alain Wegmann, Blagovesta Hristova Kostova

In this paper, we describe a requirements engineering methodwith a focus on the conceptualization of alternative service offerings. Thepractical context for our project is based on the first author’s work in astartup. Our proposed method is suitable for ex ...

Springer, Cham2018

A critical assessment of business model research

Christopher Tucci, Allan Afuah, Lorenzo Massa

Ever since the Internet boom of the mid-1990s, firms have been experimenting with new ways of doing business and achieving their goals, which has led to a branching of the scholarly literature on business models. Three interpretations of the meaning and fu ...

Acad Management2017

Designing modeling notations readers understand

George Popescu

[Context] IT modelers create models to communicate their conceptualization of an organization and to facilitate the collaboration between business and IT people. The story they convey in their models is how the corporate IT systems fulfill the business peo ...

EPFL2016

Transatlantic Influence in the Shaping of Business Education: The Origins of IMD, 1946-1990

Thomas David, Janick Marina Schaufelbuehl

The history of the International Institute for Management Development (IMD), one of the most prestigious business schools in the world, highlights the role of multinationals in establishing business education in Europe and the problem of legitimacy. The cr ...

Cambridge Univ Press2015

Requirements modeling in SEAM: The example of a car crash management system

Gil Regev, Alain Wegmann, Arash Golnam, Gorica Tapandjieva Sekulovska, Anshuman Bahadur Saxena, Biljana Bajic-Bizumic, George Popescu, Maedeh Yassaee

This paper presents how business and IT requirements are captured with the Systemic Enterprise Architecture Methodology (SEAM). The method is applied to the Car Crash Management System (CMS) - Software Product Line (SPL) case study. The existing business s ...

IEEE2013

Diversification into logistics : strategies for incumbent postal operators in Europe

Patrick Mollet

Postal incumbents in Europe have encountered during the last decade fundamental changes in their industry environment, which now threaten their very business model: governments decided to liberalise first the parcel market, then gradually the letter market ...

EPFL2008

Early Requirements and Business-IT Alignment with SEAM for Business

Gil Regev, Alain Wegmann, Irina Rychkova

The early requirements of an IT system should be aligned with the organization’s business imperatives. To understand these imperatives it is necessary to understand the organization’s position within its environment. SEAM for Business is a method designed ...

IEEE2007

Business-IT Alignment with SEAM for Enterprise Architecture

Gil Regev, Alain Wegmann, Lam Son Lê, Irina Rychkova, José Diego de la Cruz Garcia

To align an IT system with an organization’s needs, it is necessary to understand the organization’s position within its environment a well as its internals. In SEAM for Enterprise Architecture the organization is considered as a hierarchy of systems that ...

IEEE2007

Virtual Elevators' Contribution to Sustainable Transport Policies: The Importance of a Smart Regulator and "Not-Too-Smart" Cards

Tristan Chevroulet

The most significant contributions of new technologies to the implementation of sustainable urban travel policies appear to be twofold: a better understanding of users’ behavior, and the improvement of interfaces between operators. Smart cards, i.e. chip c ...

2006