scholarly journals Online Black-Markets: An Investigation of a Digital Infrastructure in the Dark

2021 ◽  
Author(s):  
Paolo Spagnoletti ◽  
Federica Ceci ◽  
Bendik Bygstad
Keyword(s):  
Current Understanding ◽  
Social Commerce ◽  
Longitudinal Case Study ◽  
Black Markets ◽  
Community Based ◽  
Adverse Conditions ◽  
Digital Infrastructure ◽  
Digital Identities

AbstractThis paper investigates the functioning of Online Black-Markets (OBMs), i.e. a digital infrastructure operating in the Dark Net that enables the exchange of illegal goods such as drugs, weapons and fake digital identities. OBMs exist notwithstanding adverse conditions such as police interventions, scams and market breakdowns. Relying on a longitudinal case study, we focus on the dynamics of interactions among actors and marketplace technologies and we identify three mechanisms explaining OBMs operations. In particular, we show that OBMs infrastructure is the result of commoditization, platformization and resilience processes. Our contribution relies on the identification of community-based mechanisms that generate the OBMs infrastructure, extending the current understanding of e-commerce and social commerce.

Business models impacting social change in violent and poverty-stricken neighbourhoods: A case study in Colombia

2016 ◽  
Vol 35 (4) ◽  
pp. 427-448 ◽  
Author(s):  
Martine Hlady Rispal ◽  
Vinciane Servantie
Keyword(s):  
Social Change ◽  
Social Entrepreneurship ◽  
Business Models ◽  
Social Value ◽  
Longitudinal Case Study ◽  
Community Based ◽  
The Social ◽  
Innovative Solutions ◽  
Value Propositions

The business model (BM) – a representation of a venture’s core logic for creating value – is an emergent construct of interest in social entrepreneurship research. While the BM concept is normally associated with financial objectives, socio-entrepreneurial BMs are uniquely identifiable by their social value propositions, by their intended target markets and by the projected social change. Drawing from a longitudinal case study of a Colombian foundation, we outline the characteristics of socio-entrepreneurial BMs. We analyse the entrepreneurial process behind the implementation of a BM that draws on communitarian innovative solutions that benefit the excluded and, ultimately, society at large. Focusing on the question of how socio-entrepreneurial BMs progressively evolve to produce social change, we examine the BM of a successful socio-entrepreneurial venture that exhibits the conditions of social change. Our findings show that the social value proposition, the entrepreneur’s passion for social change and a community-based network are decisive factors.

MRI abnormalities associated with Vigabatrin treatment – a longitudinal case study and an atypical case

2010 ◽  
Vol 41 (02) ◽  
Author(s):  
T Polster ◽  
C Thiels ◽  
S Axer ◽  
G Classen ◽  
A Hofmann-Peters ◽  
...  
Keyword(s):  
Longitudinal Case Study ◽  
Atypical Case

The Islamic Integrated Model for Drug Addict Treatment and Rehabilitation on Kratom Use Among Muslim Adolescents: A Case Study in Krabi Province, Thailand

2019 ◽  
Vol 10 (5) ◽  
pp. 479-487
Author(s):  
Sawpheeyah Nima ◽  
◽  
Yupa Somboon
Keyword(s):  
Group Discussion ◽  
Integrated Model ◽  
Drug Addict ◽  
Community Based ◽  
Program Leaders ◽  
Depth Interview ◽  
Religious Learning ◽  
Chief Officer ◽  
Islamic Faith

There are several medical drug addict treatment methods used by physicians and other health professionals worldwide. The community-based treatment and care for drug use and dependence have increased in popularity. However, little is known about whether or how Islamic spirituality model could be incorporated into formal treatment in the Muslim community. This study aimed to explore the Islamic integrated model for drug addict treatment and rehabilitation on Kratom use among Muslim adolescents in Krabi Province, Thailand. The focus group discussion and in-depth interview were carried out in chief officer, the staff of treatment service volunteers, program leaders, and families and friends of addicts during October 2017-December 2018. The results revealed that the implementation of integrated Islamic religious learning in the drug therapy session to grow the spiritual religiosity and lower relapse among Muslim youth who were previous kratom addicts. The Islamic faith-based treatment model could be declared the evidence of kratom recovery in community level.

Towards Training Librarian 2.0 through A Community-based Participatory Group Project: A Case Study

2013 ◽  
Author(s):  
Lu Xiao ◽  
Trina Joyce Sajo
Keyword(s):  
Participatory Approach ◽  
Group Project ◽  
Community Based ◽  
Design Decisions ◽  
Etude De Cas ◽  
Étude De Cas ◽  
User Centered

Librarian 2.0 adopts user-centered approach. This paper reports the case study of a community-based participatory approach for training librarian 2.0. The findings suggest that this approach allows the students to practice user-centered interactions, identify and integrate the user’s needs into design decisions, and develop ways of collecting the user’s feedbacks.Les bibliothécaires 2.0 adoptent une approche centrée sur l’utilisateur. Cet article présente une étude de cas sur une approche participative et communautaire visant à former les bibliothécaires 2.0. Les résultats suggèrent que cette approche permet aux étudiants d’interagir avec les usagers, d’identifier les besoins, de les intégrer dans leur processus décisionnel et de développer des moyens de recueillir les commentaires des usagers. 

Neuropsychological and neuroimaging findings of developmental dysphasia: A longitudinal case study

1997 ◽  
Vol 11 (2) ◽  
pp. 139-152
Author(s):  
J. Deus ◽  
C. Junque ◽  
J. Pujol ◽  
P. Vendrell ◽  
M. Vila ◽  
...  
Keyword(s):  
Longitudinal Case Study
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