Social Networks Structures in Open Source Software Development Teams

Social Networks Structures in Open Source Software Development Teams

Yuan Long (Colorado State University-Pueblo, USA) and Keng Siau (Missouri University of Science and Technology, USA)
DOI: 10.4018/978-1-60566-172-8.ch018
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Drawing on social network theories and previous studies, this research examines the dynamics of social network structures in Open Source Software (OSS) teams. Three projects were selected from Source- in terms of their similarities as well as their differences. Monthly data were extracted from the bug tracking systems in order to achieve a longitudinal view of the interaction pattern of each project. Social network analysis was used to generate the indices of social structure. The finding suggests that the interaction pattern of OSS projects evolves from a single hub at the beginning to a core/periphery model as the projects move forward.
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Literature Review

The phenomenon of OSS development has attracted considerable attention from both practitioners and researchers in diverse fields, such as computer science, social psychology, organization, and management. Because of the multifaceted nature of OSS, researchers have investigated OSS phenomenon from varied perspectives. For example, focusing on technical perspective, researchers studied issues such as OSS development methodology (e.g., Jørgensen, 2001) and coding quality (e.g., Stamelos, Angelis, Oikonomu, & Bleris, 2002). Based on social psychology, researchers investigated individual motivation (e.g., Hann, Robert, & Slaughter, 2004), new developers (Von Krogh, Spaeth, & Lakhani 2003), the social network (e.g., Madey, Freeh, & Tynan, 2002), and the social structure (e.g., Crowston & Howison, 2005). In terms of organizational and managerial perspective, researchers examined knowledge innovation (e.g., Hemetsberger 2004; Lee & Cole 2003, Von Hippel & von Krogh, 2003) and the governance mechanism (e.g., Sagers 2004).

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Table of Contents
Chapter 1
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This paper introduces a measurement ontology for applications to semantic Web applications, specifically for emerging domains such as microarray... Sample PDF
A Measurement Ontology Generalizable for Emerging Domain Applications on the Semantic Web
Chapter 3
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Semantic Integration and Knowledge Discovery for Environmental Research
Chapter 4
Vijayan Sugumaran, Gerald DeHondt
Software reuse has been discussed in the literature for the past three decades and is widely seen as one of the major areas for improving... Sample PDF
Towards Code Reuse and Refactoring as a Practice within Extreme Programming
Chapter 5
Miguel I. Aguiree-Urreta, George M. Marakas
Requirements elicitation has been recognized as a critical stage in system development projects, yet current models prescribing particular... Sample PDF
Requirements Elicitation Technique Selection: A Theory-Based Contingency Model
Chapter 6
VenuGopal Balijepally, Sridhar Nerur, RadhaKanta Mahapatra
Software development in organizations is evolving and increasingly taking a socio-technical hue. While empirical research guided by common sense... Sample PDF
IT Value of Software Development: A Multi-Theoretic Perspective
Chapter 7
Amel Mammar
UB2SQL is a tool for designing and developing database applications using UML and B formal method. The approach supported by UB2SQL consists of two... Sample PDF
UB2SQL: A Tool for Building Database Applications Using UML and B Formal Method
Chapter 8
Juliette Gutierrez
Crime reports are used to find criminals, prevent further violations, identify problems causing crimes and allocate government resources.... Sample PDF
Using Decision Trees to Predict Crime Reporting
Chapter 9
Karen Corral, David Schuff, Robert D. St. Louis, Ozgur Turetken
Inefficient and ineffective search is widely recognized as a problem for businesses. The shortcomings of keyword searches have been elaborated upon... Sample PDF
A Model for Estimating the Savings from Dimensional vs. Keyword Search
Chapter 10
Praveen Madiraju, Rajshekhar Sunderraman, Shamkant B. Navathe, Haibin Wang
Global semantic integrity constraints ensure the integrity and consistency of data spanning distributed databases. In this chapter, we discuss a... Sample PDF
Integrity Constraint Checking for Multiple XML Databases
Chapter 11
Russel Pears
Data Warehouses are widely used for supporting decision making. On Line Analytical Processing or OLAP is the main vehicle for querying data... Sample PDF
Accelerating Multi Dimensional Queries in Data Warehouses
Chapter 12
Vikas Agrawal, P. S. Sundararaghavan, Mesbah U. Ahmed, Udayan Nandkeolyar
Data warehouse has become an integral part in developing a DSS in any organization. One of the key architectural issues concerning the efficient... Sample PDF
View Materialization in a Data Cube: Optimization Models and Heuristics
Chapter 13
Athman Bouguettaya, Zaki Malik, Xumin Liu, Abdelmounaam Rezgui, Lori Korff
The ubiquity of the World Wide Web facilitates the deployment of highly distributed applications. The emergence of Web databases and applications... Sample PDF
WebFINDIT: Providing Data and Service-Centric Access through a Scalable Middleware
Chapter 14
James E. Wyse
Location-based mobile commerce (LBMC) incorporates location-aware technologies, wire-free connectivity, and server-based repositories of business... Sample PDF
Retrieval Optimization for Server-Based Repositories in Location-Based Mobile Commerce
Chapter 15
Shing-Han Li, Shi-Ming Huang, David C. Yen, Cheng-Chun Chang
The lifecycle of information system (IS) became relatively shorter compared with earlier days as a result of information technology (IT) revolution... Sample PDF
Migrating Legacy Systems to Web Services Architecture
Chapter 16
Myeong Ho Lee
The trend toward convergence, initiated by advances in ICT, entails the creation of new value chain networks, made up by partnerships between actors... Sample PDF
A Socio-Technical Interpretation of IT Convergence Services: Applying a Perspective from Actor Network Theory and Complex Adaptive Systems
Chapter 17
T. Ariyachandra, L. Dong
Past evidence suggests that organizational transformation from IT implementations is rare. Data warehousing promises to be one advanced information... Sample PDF
Understanding Organizational Transformation from IT Implementations: A Look at Structuration Theory
Chapter 18
Yuan Long, Keng Siau
Drawing on social network theories and previous studies, this research examines the dynamics of social network structures in Open Source Software... Sample PDF
Social Networks Structures in Open Source Software Development Teams
Chapter 19
Susanta Mitra, Aditya Bagchi, A. K. Bandyopadhyay
A social network defines the structure of a social community like an organization or institution, covering its members and their... Sample PDF
Design of a Data Model for Social Networks Applications
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