Publications associées à Identité (sciences sociales)

Identity-Society (Mis)Alignment And The Instrumentalization Of Firm Creation: Creative Destruction And Creative Reconstruction

Research on founder identity has significantly advanced our understanding of entrepreneurship and related literatures. By departing from the widely held-though often implicit-assumption that culture defines the parameters of identity formation, this paper ...

ACAD MANAGEMENT2022

Entrepreneurship and Identity

Marc Gruber, Emmanuelle Fauchart Foray

A growing body of research indicates that the entrepreneur’s identity is core to our understanding of entrepreneurial processes and outcomes. Identity has gained in popularity over the course of the last decade, as entrepreneurship scholars have realized t ...

Oxford University Press2020

It Takes A Village To Sustain A Village: A Social Identity Perspective On Successful Community-Based Enterprise Creation

Christina Julia Hertel

This article examines the powerful yet overlooked role of community-based enterprises (CBEs)-enterprises that are collectively established, owned, and controlled by the members of a local community, for which they aim to generate economic, social, and/or e ...

2019

Eliminating Exposure Bias and Metric Mismatch in Multiple Object Tracking

Pascal Fua, Andrii Maksai

Identity Switching remains one of the main difficulties Multiple Object Tracking (MOT) algorithms have to deal with. Many state-of-the-art approaches now use sequence models to solve this problem but their training can be affected by biases that decrease t ...

IEEE2019

Entrepreneurial Behavior: A Reconceptualization and Extension Based on Identity Theory

Marc Gruber

Research summaryEntrepreneurial behavior is core to our understanding of entrepreneurship. Yet, research progress is hindered because most studies adopt a traditional perspective of the construct that is embedded in economic rationality and focused on for- ...

Wiley2017

Measuring the social identity of entrepreneurs: Scale development and international validation

Marc Gruber, Emmanuelle Fauchart Foray

Social identity theory offers an important lens to improve understanding of founders as enterprising individuals, the venture creation process, and its outcomes. Yet, further advances are hindered by the lack of valid scales to measure founders' social ide ...

Elsevier2016

Multi-Commodity Network Flow for Tracking Multiple People

Pascal Fua, François Fleuret, Jérôme Berclaz, Horesh Beny Ben Shitrit

In this paper, we show that tracking multiple people whose paths may intersect can be formulated as a multi-commodity network flow problem. Our proposed framework is designed to exploit image appearance cues to prevent identity switches. Our method is effe ...

Institute of Electrical and Electronics Engineers2014

Tracklet-based Multi-Commodity Network Flow for Tracking Multiple People

Pascal Fua, François Fleuret, Horesh Beny Ben Shitrit, Jérôme Berclaz

(EN)A method for continuously tracking multiple people partitioned into groups while preserving identities under global appearance constraints, wherein people's trajectories may intersect, and wherein only sparse appearance information is available is disc ...

WO2013

Darwinians, Communitarians and Missionaries: The Role of Founder Identity in Entrepreneurship

Marc Gruber, Emmanuelle Fauchart Foray

Drawing on social identity theory, we explore the identities, behaviors and actions of 49 firm founders in the sports-related equipment industry. Our analysis suggests the existence of three pure types of founder identities and shows how these identities s ...

Academy of Management2011

Psychogenic amnesia and self-identity: a multimodal functional investigation

Olaf Blanke

Background: Patients with psychogenic amnesia generally suffer from episodic memory deficits associated with an impairment of self-identity. While the first is generally attributed to limbic dysfunction, the latter might be related to posterior parietal co ...

Wiley-Blackwell2011