ACM Transactions on

Internet Technology (TOIT)

Latest Articles

Patterns in the Chaos—A Study of Performance Variation and Predictability in Public IaaS Clouds

Benchmarking the performance of public cloud providers is a common research topic. Previous work has... (more)


This article introduces a dynamic cloud-based marketplace of near-realtime human sensing data (MARSA) for different stakeholders to sell and buy near-realtime data. MARSA is designed for environments where information technology (IT) infrastructures are not well developed but the need to gather and sell near-realtime data is great. To this end, we... (more)

Mining and Quality Assessment of Mashup Model Patterns with the Crowd

Pattern mining, that is, the automated discovery of patterns from data, is a mathematically complex and computationally demanding problem that is... (more)


Cloud applications can benefit from the on-demand capacity of cloud infrastructures, which offer computing and data resources with diverse capabilities, pricing, and quality models. However, state-of-the-art tools mainly enable the user to specify “if-then-else” policies concerning resource usage and size, resulting in a cumbersome... (more)

Irony Detection in Twitter

Irony has been proven to be pervasive in social media, posing a challenge to sentiment analysis systems. It is a creative linguistic phenomenon where affect-related aspects play a key role. In this work, we address the problem of detecting irony in tweets, casting it as a classification problem. We propose a novel model that explores the use of... (more)

Model-Based Collaborative Personalized Recommendation on Signed Social Rating Networks

Recommendation on signed social rating networks is studied through an innovative approach. Bayesian probabilistic modeling is used to postulate a... (more)

Dynamic and Efficient Private Keyword Search over Inverted Index--Based Encrypted Data

Querying over encrypted data is gaining increasing popularity in cloud-based data hosting services. Security and efficiency are recognized as two... (more)


New options for ACM authors to manage rights and permissions for their work

ACM introduces a new publishing license agreement, an updated copyright transfer agreement, and a new author-pays option which allows for perpetual open access through the ACM Digital Library. For more information, visit the ACM Author Rights webpage.


About TOIT

The ACM Transactions on Internet Technology (TOIT) brings together many computing disciplines including computer software engineering, computer programming languages, middleware, database management, security, knowledge discovery and data mining, networking and distributed systems, communications, performance and scalability etc. TOIT will cover the results and roles of the individual disciplines and the relationshipsamong them.

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Forthcoming Articles
Cyber-Physical Social Networks

In the offline world, establishing new contacts is determined by people's context. Location-based social networks consider only the physical location of users. Here, we introduce cyber-physical social networks (CPSN), that also consider websites as virtual locations where users can meet and interact. We address the fundamental issues of creating virtual locations and the linking of virtual and physical locations enabling users to socialize across online and offline worlds. We present OneSpace, our CPSN prototype, that allows mobile users and web users to interact based on shared locations. We evaluate our approach and present the results of a user study.

Password Authenticated Group Key Exchange: A Cross-Layer Design

This paper presents a password authenticated group key exchange protocol without the password sharing assumption. To obtain the passwords, wireless devices are used to extract short secrets at the physical layer. Then, users in our protocol can establish a group key at higher layers with light computation consumptions. Thus, our protocol is a cross-layer design. Additionally, our protocol is a compiler, i.e., it can transform any provably secure two-party password authenticated key exchange protocol into a password authenticated group key exchange protocol with only one more round of communications. Besides, the proposed protocol is proved secure in the standard model.

Brains or Beauty: How to Engender Trust in User-Agent Interactions

Software-based agents are becoming increasingly ubiquitous and automated. However, current technology and algorithms are still fallible, which considerably affects users' trust and interaction with such agents. In this paper, we investigate two factors which can engender user trust in agents: reliability and attractiveness of agents. We show that it is not enough for agents to be simply reliable, they need to be attractive as well in order to encourage user interaction. Subjective user ratings of agent trust and perceived accuracy suggest that attractiveness may be even more important than reliability.

A Universal Model for Discourse-Level Argumentation Analysis

The argumentative structure of texts is increasingly exploited for analysis tasks. Most approaches, however, model only local structure of single arguments. This article investigates how to capture the global structure of the discourse-level argumentation of a text. We propose to model global structure as a flow of task-related rhetorical moves and to then compare the flow to common flow patterns. Thereby, we map texts into the feature space of global structures. In sentiment analysis and essay scoring experiments, our model proves effective and more domain-robust than strong baselines. We discuss the universality of the model for discourse-level argumentation analysis.

Privacy Enhanced Television Audience Measurements

Internet-enabled television systems (SmartTVs) are a development that introduces these devices into the interconnected environment of the Internet of Things. We propose a privacy-preserving application for computing Television Audience Measurement (TAM) ratings. SmartTVs communicate over the Internet to calculate aggregate measurements. Contemporary cryptographic building blocks are utilized to ensure the privacy of the participating individuals and the validity of the computed TAM ratings. Additionally, user compensation capabilities are introduced to bring some of the company profits back to the data owners. A prototype implementation is developed on an Android-based SmartTV platform and experimental results illustrate the feasibility of the approach.

Debating Technology for Dialogical Argument: Sensemaking, Engagement and Analytics

Debate Technologies offer a powerful way of interacting with complex information spaces. This potential can, however, only be realised once several technical and engineering challenges are overcome: connections between representations of argument and dialogical processes that exploit them; easily-adopted dialogue system definitions; open middleware for different interfaces to the same data; and ways of interacting with, visualising and quantifying large, debate-generated datasets. Our aim in this paper is to show that Argument Web infrastructure offers a solution to these challenges through providing: middleware for interacting with argument; a platform for mixed-initiative dialogue; and the ability to extract meaningful debate analytics.

Advanced Security Testbed Framework for Wearable IoT Devices

Analyzing the security of Wearable Internet-of-Things (WIoT) devices is considered a complex task due to their heterogeneous nature. In addition, there is currently no mechanism that performs security testing for WIoT devices in different contexts. In this paper, we propose an innovative security testbed framework targeted at wearable devices that is designed to conduct a set of security tests and analyze the behavior of WIoT devices in different user contexts, by realistically simulating environmental conditions in which they operate. The architectural design and a proof-of-concept for testbed operation, demonstrating the detection of context-based attacks executed by smartwatch devices, are presented.

Authentication Protocol for IoT-Enabled LTE Network

The Evolved Packet System-based Authentication and Key Agreement (EPS-AKA) protocol of the LTE network does not support IoT objects and has various security imitations including: transmission of the object's (user/device) identity and key set identifier in plaintext over the network, synchronization issue, large overhead, limited identity privacy, and security attacks vulnerabilities. In this paper, we propose a new secure and efficient AKA protocol for the LTE network that supports secure and efficient communications among various IoT devices as well as among the users. Analysis shows that our protocol is secure, efficient, privacy-preserved, and reduces bandwidth consumption during authentication.

Formation and Reciprocation of Dyadic Trust

This paper reports a detailed empirical study of interpersonal trust in a multi-relational online social network. There are two main aspects of interpersonal trust addressed: formation and reciprocation. Computational models developed, using the multi-relational network, for these processes provide interesting insights about online social interactions. Our findings, for trust formation, indicate a strong role of lower familiarity interactions before trust is formed (high familiarity relationship). Similarly, trust reciprocation is not automatic, but strongly depends on enough lower familiarity interactions. This is the first quantification of scaffolding role played by lower familiarity threshold interactions, in formation of high familiarity relationships.

Other-Condemning Moral Emotions: Anger, Contempt and Disgust

This paper studies and analyses three moral emotions: anger, contempt and disgust. A semi-formal specification of their elicitation conditions and prototypical coping strategies. We utilize existing psychological theories and incorporate them into a unified framework. It is argued that key features of the presented framework allow for modeling qualitative, quantitative and dynamic aspects of these emotions. We show that successful conceptualization is not only possible, but can shed light on the rationality behind moral emotions, and their importance to building socially aware agents. Our analysis is illustrated by means of an example from the domain of social media.

Show Me You Care: Trait Empathy, Linguistic Style and Mimicry on Facebook

Linguistic mimicry, the adoption of another's language patterns, is studied extensively face-to-face. While psychologists consider it subconscious behavior, in some professions, it is consciously used for empathic communication. This involves mutual mimicry; interlocutors of effective communicators mimic them back. We ask whether individuals with empathic dispositions have unique communication styles and/or elicit mimicry. Participants completed Davis' Interpersonal Reactivity Index and provided access to Facebook activity. We identify four empathy profiles and find correlations to writing style. When a feature is used, this often ``triggers" use by friends. However, the presence of particular features, rather than participant disposition, best predicts mimicry.

Stance and Sentiment in Tweets

We present a new dataset of tweets annotated for whether the tweeter is in favor of or against pre-chosen targets. We also annotate the tweets for sentiment and conduct several experiments to tease out the interactions between stance and sentiment. Notably, we develop a common text classification framework for automatically detecting stance and sentiment, and show that while sentiment features are useful for stance classification, they alone are not sufficient. Finally, we use distant supervision to create additional labeled data to further improve stance classification. The data along with an interactive visualization to explore it will be made freely available.

Processing affect in social media. A comparison of methods to distinguish emotions in tweets

Emotion analysis in social media is challenging. While most studies focus on positive and negative sentiments, the differentiation between the kinds of emotion is more difficult. We investigate the problem as a collection of binary classification problems on the basis of four opposing emotion pairs provided by Plutchik. We pre-processed the messages content by three alternative methods: by structural and lexical features, by latent factors and by natural language processing. The final prediction occurs by classifiers from the state of the art in Machine Learning. Results are convincing in the possibility to distinguish the emotions pairs in social media.

Implementing and evaluating a laughing virtual character

Laughter is a social signal capable of facilitating interaction in groups of people: it can communicate interest, help to improve creativity, and facilitate sociability. This paper focuses on: (i) endowing virtual characters with computational models of analysis and synthesis of laughter, based on an expressivity-copying paradigm; (ii) evaluating the changes of user's mood and funniness perception, with/without the physical presence of a character. Music is adopted to stimulate laughter instead of, for example, audiovisual content, since music does not interfere with the visual contact between user and character. Further, music is a powerful non-verbal language for communicating emotions, including laughter.

An Argumentation Approach for Resolving Privacy Disputes in Online Social Networks

In online social networks, users' privacy constraints are distributed and would depend on information that only becomes available over interactions with others. When a content is being shared, others that might be affected by the content should discuss and agree on it so that none of their privacy constraints are violated. We model users as privacy-aware agents that argue with each other by using their ontology and consulting others. Using Assumption-based Argumentation, agents decide whether a content should be shared or not. We evaluate the applicability of our approach on real-life privacy scenarios in comparison with user surveys.

Eliciting Structured Knowledge from Situated Crowd Markets

In this paper we present a crowdsourcing methodology to elicit structured knowledge for arbitrary questions. The method elicits potential answers (options), criteria against which those options should be evaluated, and a ranking of the top options. Our study shows that situated crowdsourcing markets can reliably elicit and moderate this data to generate a ranking of options based on different criteria that correlate well with established online platforms. Our evaluation also shows that local crowds can generate knowledge that is missing from online platforms for local questions. Finally, we discuss the benefits and challenges of eliciting structured knowledge from local crowds.

Crowdsourced Mobile Data Transfer with Delay Bound

We consider a crowdsourcing system where mobile users form a local community to help each other transfer data. In particular, we design a system and algorithms to solve the problems of optimizing the perspectives of mobile clients who request nearby mobile users to transfer data, and mobile hotspots who open their cellular network connections and serve requests from mobile clients. Our evaluation results on an Android testbed and a packet-level simulator indicate that: (i) mobile clients can tune preferred trade-off between cost and delay, (ii) mobile hotspots comply with all delay bounds, and (iii) our system is efficient and practical.

Secure Data-centric Access Control for Smart Grid Services based on Publish/Subscribe Systems

Publish/subscribe systems can be used to establish smart grid communication, due to the full decoupling of communication parties. However, such smart grid service cannot directly control access because of anonymous and multicast interactions. Thus, we provide a data-centric access control framework based on publish/subscribe model. Two special types of events are used to accomplish the authorization request and granting privilege. A policy attaching method is adopted to preserve the anonymity of data-centric service interactions. The policy enforcement delegation is achieved based on the full homomorphic encryption scheme which provides confidentiality for the smart grid service interactions.

Using Centrality Measures to Predict Helpfulness-based Reputation in Trust Networks

In Online Social Networks, user reputation scores are computed according to two orthogonal perspectives: helpfulness-based reputation (HBR) and centrality-based reputation (CBR). In HBR approaches, the most reputable users post the most helpful reviews; in CBR approaches, the most reputable users occupy the most central positions in the network encoding trust links. We used datasets extracted from CIAO, Epinions and Wikipedia and five centrality measures to calculate CBR scores. We showed that CBR scores can predict HBR ones: because user reviews are sparse, we could leverage trust relationships to spot those users producing the most helpful reviews for the whole community.

Characterization of Wireless Multi-Device Users

Wireless-enabled devices owned by a user has seen a huge growth in number over the last few years with one third of adults in the United States currently having three wireless devices - smartphone, laptop and tablet. This paper provides a study of the network usage behavior of today's multi-device users, using a data collected from a large university campus of over 30,000 users. The study reveals several interesting findings about multi-device users like, how current DHCP configurations are oblivious to multiple devices which result in inefficient utilization of available IP address space.

Progressive random indexing: dimensionality reduction preserving local network dependencies

We propose a novel method of social network analysis based on vector space dimensionality reduction which preserves enough local information to provide high prediction accuracy while significantly compressing the processed dataset. The introduced method is established on the concept of exploring knowledge about interactions between modeled objects. The method generalizes Reflective Random Indexing, and can be successfully applied to a wide variety of problems, ranging from link prediction in social networks to traditional recommender systems. The compiled experimental results indicate that the accuracy of the proposed method may be significantly higher than the accuracy of the other widely referenced methods.

Can we predict a riot? Disruptive Event Detection using Twitter.

Recently, there has been increased interest in real-world event detection. Automatically detecting events, particularly small-scale incidents, using streamed data is a non-trivial task. To address this challenge we present an end-to-end integrated event detection framework which comprises five main components: data collection, pre-processing, classification, online clustering and summarization. The integration between classification and clustering enables events to be detected, as well as related smaller scale ``disruptive events". We evaluate our framework on a large-scale, real-world dataset from Twitter. Furthermore, we apply our event detection system to a large corpus of tweets posted during the August 2011 riots in England.

Improving the Efficiency of An Online Marketplace by Incorporating Forgiveness Mechanism

In online marketplace communities, reputation is one of the key notion in generating and manipulating social knowledge in order to enhance the level of trust among community members. In fact, the success of online business transactions only refers to the cooperation between reputable business partners. While untrustworthy agents are enforced to leave the online marketplaces even they are capable of cooperating. Therefore, in this study, we propose an exploration strategy based on forgiveness mechanism for untrustworthy agents to recover their reputation. Furthermore, a number of experiments based on NetLogo simulation are performed to validate the applicability of the proposed mechanism.

Towards Formal Modeling of Affective Agents in a BDI Architecture

Considering that affect-related characteristics are crucial factors that influence human behavior, our aim is to facilitate the development of agents that simulate humans and their affective characteristics. We first identify core processes in an affective BDI agent, and second we integrate those core processes into an agent architecture and definition. These tasks include the definition of an affective BDI agent architecture (GenIA³), and the extension of the BDI agent reasoning cycle to be compliant with the architecture. We also propose an extension of the AgentSpeak operational semantics and the extension of the Jason agent language to support affect-based reasoning.

Intelligent Intrusion Detection in Low Power IoTs

Conventional security techniques are not ideal solutions for security and privacy of data in resource constrained IoT systems. Typical battery operated IoT devices cannot afford using cryptographic algorithms due to their high power consumption. We have proposed an intrusion detection and prevention mechanism by implementing an intelligent security architecture using Random Neural Networks. The application's source code is also instrumented to detect illegal memory accesses, using a novel tag checking technique. The proposed solution is implemented in a smart building system, which successfully detects the presence of any suspicious node and anomalous activity with 97.23% accuracy and minimal performance overhead.


Publication Years 2001-2016
Publication Count 275
Citation Count 3714
Available for Download 275
Downloads (6 weeks) 2434
Downloads (12 Months) 18263
Downloads (cumulative) 350797
Average downloads per article 1276
Average citations per article 14
First Name Last Name Award
Dan Boneh ACM Prize in Computing (2014)
Athman Bouguettaya ACM Distinguished Member (2012)
ACM Senior Member (2007)
Ian Brown ACM Distinguished Member (2012)
ACM Senior Member (2007)
Carlos A. Castillo ACM Senior Member (2014)
Lorrie Faith Cranor ACM Senior Member (2006)
Marios D Dikaiakos ACM Senior Member (2008)
Dov Dori ACM Senior Member (2006)
Schahram Dustdar ACM Distinguished Member (2009)
Roy T. Fielding ACM Software System Award (1999)
Wendy Hall Outstanding Contribution to ACM Award (2014)
John Heidemann ACM Senior Member (2007)
Harry S Hochheiser ACM Senior Member (2015)
Somesh Jha ACM Distinguished Member (2014)
Angelos Dennis Keromytis ACM Distinguished Member (2012)
ACM Senior Member (2007)
Yunhao Liu ACM Presidential Award (2013)
Filippo Menczer ACM Distinguished Member (2013)
David Patterson ACM-IEEE CS Eckert-Mauchly Award (2008)
ACM Distinguished Service Award (2007)
ACM Karl V. Karlstrom Outstanding Educator Award (1991)
Louiqa Raschid ACM Distinguished Member (2008)
Prashant J Shenoy ACM Distinguished Member (2009)
ACM Senior Member (2006)
Andrew S. Tanenbaum ACM Karl V. Karlstrom Outstanding Educator Award (1994)
Gene Tsudik ACM Senior Member (2013)
Jie Wu ACM Senior Member (2006)
Zhi-Hua Zhou ACM Distinguished Member (2013)
ACM Senior Member (2011)
Hai Zhuge ACM Distinguished Member (2010)
ACM Senior Member (2009)
Hai Zhuge ACM Distinguished Member (2010)
ACM Senior Member (2009)

First Name Last Name Paper Counts
Schahram Dustdar 7
Nicholas Jennings 5
Wilfred Ng 4
Scott Jordan 4
Djamal Benslimane 3
Ramayya Krishnan 3
Stefano Ceri 3
Amin Vahdat 3
Junghoo Cho 3
Andrea Pugliese 3
Kenneth Leung 3
Hector Garcia-Molina 3
Diklun Lee 3
Taklam Wong 2
Athman Bouguettaya 2
Mahmoud Barhamgi 2
Pierre Genevès 2
Ioana Manolescu 2
Brahim Medjahed 2
Jennifer Golbeck 2
Sarabjot Anand 2
Nicolas Kourtellis 2
Yanchun Zhang 2
Angelos Keromytis 2
Andreas Paepcke 2
Ravi Kumar 2
Franco Scarselli 2
Magdalini Eirinaki 2
Quan Sheng 2
Zaki Malik 2
Quan Sheng 2
Meng Wang 2
Jeannie Albrecht 2
Gene Tsudik 2
Florian Rosenberg 2
Filippo Menczer 2
Antonio Picariello 2
Amar Gupta 2
Bamshad Mobasher 2
Adriana Iamnitchi 2
Salima Benbernou 2
Di Jiang 2
Andrew Tomkins 2
Sriram Raghavan 2
Minghua He 2
Vasilis Vassalos 2
Arun Iyengar 2
Satwik Seshasai 2
Ling Liu 2
Jeremy Blackburn 2
Philipp Leitner 2
Honglinh Truong 2
Jussara Almeida 2
Rynson Lau 2
Fabio Casati 2
Vincenzo Moscato 2
Michalis Vazirgiannis 2
Wai Lam 2
Zakaria Maamar 2
Xuhua Ding 2
Sridhar Rajagopalan 2
Hai Jin 2
Neil Hurley 2
Federico Facca 2
Lorrie Cranor 2
Surya Nepal 2
Qing Li 2
Aviel Rubin 2
Florian Daniel 2
Han La Poutré 2
Weiguo Fan 2
Carey Williamson 2
Prashant Shenoy 2
Marco Brambilla 2
Jing He 2
James Hendler 1
Donghui Zhang 1
Saurabh Chakradeo 1
Mustaque Ahamad 1
Jun Li 1
Piero Fraternali 1
Keqiu Li 1
Adina Crainiceanu 1
Prakash Linga 1
David Kristol 1
Ram Sriram 1
Asterios Katsifodimos 1
Mike Dahlin 1
Simon Byers 1
Xufa Wang 1
Jeremy Schiff 1
Alessandro Acquisti 1
Giovanna Petrone 1
Beatrice Ng 1
Guoren Wang 1
Alex Snoeren 1
Le Sun 1
Kyuho Park 1
Jacques Bahi 1
Soror Sahri 1
Stefano Ferretti 1
Marco Roccetti 1
Wolfgang Nejdl 1
George Karypis 1
Mukund Deshpande 1
Jianhan Zhu 1
Irene Celino 1
Mohamed Shehab 1
Michaël Mrissa 1
Dick Epema 1
Tian Guo 1
Pascal Schöttle 1
Jens Grossklags 1
Zhen Ye 1
Urtzi Ayesta 1
Vana Kalogeraki 1
Edward Curry 1
Christopher Mutschler 1
Kirak Hong 1
Mary Shapcott 1
Bryce Wiedenbeck 1
Subramanyam Chitti 1
Robin Burke 1
Marco Lippi 1
Inyoung Ko 1
Johannes Schleicher 1
Amal Alhosban 1
Georgiana Copil 1
Ling Liu 1
Claudio Ardagna 1
Chennee Chuah 1
Gerardo Simari 1
Ildar Muslukhov 1
Lihua Yuan 1
Marcos Gonçalves 1
Fabio Persia 1
Hongwei Zhu 1
Santsai Sun 1
Yue Gao 1
Ziyang Liu 1
Guangda Li 1
Xinyu Xing 1
David Patterson 1
Zhongfei Zhang 1
Qin Lv 1
Shamik Banerjee 1
Antonio Rinaldi 1
Richard Taylor 1
Mark Claypool 1
Helmut Veith 1
David Turner 1
Donald Kossmann 1
Andrew Tanenbaum 1
Alberto Bartoli 1
Giorgio Davanzo 1
Shlomo Hershkop 1
Gary Wesley 1
Irma Becerra-Fernandez 1
Tracy Mullen 1
Patricia Anthony 1
Italo Dacosta 1
Erol Gelenbe 1
Francis Chin 1
Mário Silva 1
Jim Challenger 1
Yannis Papakonstantinou 1
Xianjun Geng 1
Yun Huang 1
Stephen Dill 1
Marios Dikaiakos 1
Sarit Kraus 1
Joonho Kwon 1
Praveen Rao 1
Hongjun Lu 1
Gareth Roberts 1
Panayiotis Tsaparas 1
Allan Borodin 1
Darren Dao 1
Robin Dunbar 1
Jiangang Ma 1
Wenjun Jiang 1
Christophe Guyeux 1
Guangyan Huang 1
Guénolé Silvestre 1
Sander Bohte 1
Paola Salomoni 1
Silvia Mirri 1
John Hughes 1
D Sivakumar 1
Chirine Ghedira 1
Adelelu Jia 1
Sambit Sahu 1
Srdjan Čapkun 1
Vedran Capkun 1
Victor Budilivschi 1
Ghassan Karame 1
Aurélien Francillon 1
Murat Alanyali 1
David Starobinski 1
Roch Guérin 1
Panagiotis Kanellopoulos 1
Giuseppe D'Acquisto 1
Nidhi Hegde 1
Matthew Andrews 1
Josu Doncel 1
Avigdor Gal 1
Siddarth Jayanty 1
Praveen Pathak 1
Ravi Aron 1
Maurice Coyle 1
Lin Deng 1
Jan Skodzik 1
Achim Koerner 1
Nan Jiang 1
Daniel Moldovan 1
Delia Farias 1
Ting Yu 1
Carlos Rodríguez 1
Ilung Pranata 1
Thomas Lukasiewicz 1
Djamal Zeghlache 1
Federico Capuzzimati 1
Juliana Salles 1
Konstantin Beznosov 1
Chun Ouyang 1
Eric Verbeek 1
Marlon Dumas 1
Andreas Mauthe 1
Valentin Robu 1
Craig Shue 1
Andrew Kalafut 1
Yunpeng Xing 1
Pamela Zave 1
Jacek Maitan 1
Michael Schwartzbach 1
Christian Nentwich 1
Rainer Böhme 1
Qian Wang 1
Zeinab Abbassi 1
Manjesh Hanawal 1
Berthold Vöcking 1
Olivier Brun 1
Matthias Weidlich 1
Cristian Molinaro 1
V Subrahmanian 1
Beate Ottenwälder 1
Z Mao 1
Dan Wallach 1
Rostyslav Zabolotnyi 1
Chunhua Ju 1
Alba Amato 1
Yutaka Yanagisawa 1
Koji Kamei 1
Jinli Cao 1
Wanita Sherchan 1
Shiping Chen 1
Qinyuan Feng 1
Yafei Dai 1
Jill Freyne 1
Quanghieu Vu 1
Rukshan Athauda 1
Geoff Skinner 1
Daqing Zhang 1
Matteo Baldoni 1
Kemal Bicakci 1
Hassan Sayyadi 1
Antonio D’Acierno 1
Eric Pospisil 1
Kirstie Hawkey 1
Uwe Zdun 1
Wil Van Der Aalst 1
Karim Benouaret 1
Yinong Chen 1
Tatseng Chua 1
Wolfgang Emmerich 1
Shojiro Nishio 1
Timothy Roscoe 1
Simon Miles 1
Luc Moreau 1
Somesh Jha 1
Bryan Hopkins 1
Reinhard Braumandl 1
Björn Jónsson 1
Ke Wang 1
Moheeb Rajab 1
Fabian Monrose 1
Paolo Bellavista 1
Markus Hagenbuchner 1
Zhong Liu 1
David Clark 1
Bettina Fazzinga 1
Ashwin Machanavajjhala 1
Steffen Staab 1
Daniele Mazzocchi 1
Daniel Villela 1
Minwen Ji 1
Michael Gordon 1
François Goasdoué 1
Magnus Boman 1
Gerhard Weikum 1
Lorenzo Alvisi 1
Alex Liu 1
Xiangye Xiao 1
Chong Wang 1
Jonathan Smith 1
David De Roure 1
Jörg Schreck 1
Robert Cooley 1
Peter Triantafillou 1
Chuan Yue 1
Marco Gori 1
Ge Yu 1
Christopher Tuttle 1
Di Wang 1
Chengqi Zhang 1
Asma Abboura 1
Henri Prade 1
Jiannong Cao 1
Olivia Sheng 1
Arif Ghafoor 1
Dov Dori 1
Xiaobing Xue 1
Xue Liu 1
Sara Corfini 1
Eric Cheung 1
Waynewei Huang 1
Phillipa Gill 1
Vincent Quint 1
Licia Capra 1
Terry Payne 1
Naveen Chilamkurti 1
Junki Min 1
Michael Brinkmeier 1
Maria Arinbjarnar 1
Chiawei Hu 1
Wang Lam 1
Adam Prügel-Bennett 1
Bernard Tan 1
Liming Tseng 1
Upkar Varshney 1
Shuyao Chien 1
Janming Ho 1
Deke Guo 1
Weiming Zhang 1
Dan Rubenstein 1
Philip Yu 1
John Heidemann 1
Mark Manasse 1
Ted Wobber 1
Luigi Laura 1
Stefano Lonardi 1
Varghese Jacob 1
Dave Kormann 1
Zhisheng Li 1
Vijay Dialani 1
Wendy Hall 1
Joos Vandewalle 1
Bart Preneel 1
Carlo Sartiani 1
Jason Hong 1
Tehchung Chen 1
Séamus McLoone 1
Addison Chan 1
Haifeng Jiang 1
Shihui Zheng 1
Manuel Pérez 1
Uwe Aickelin 1
Victoria Ungureanu 1
Upendra Sharma 1
Christoph Goebel 1
Dirk Neumann 1
Padmini Srinivasan 1
Nicholas Kushmerick 1
Timothy Shih 1
Xiaofei Liao 1
Gary Flake 1
Clyde Giles 1
Jun Hong 1
Johan Pouwelse 1
Matei Ripeanu 1
Pierre Coucheney 1
Florian Daniel 1
Thomas Keßelheim 1
Boris Koldehofe 1
David Lillethun 1
Boris Glavic 1
Li Xiong 1
Runa Bhaumik 1
Michael Wellman 1
Dirk Timmermann 1
Paolo Torroni 1
Salvatore Venticinque 1
László Gyarmati 1
Takeshi Okadome 1
Cécile Paris 1
Tran Pham 1
Duchung Le 1
Prasant Mohapatra 1
Krishna Kant 1
Zhiwen Yu 1
Antônio Loureiro 1
Fabrício Benevenuto 1
Louiqa Raschid 1
Gareth Tyson 1
Yuli Liang 1
Jianxun Dang 1
Richard Han 1
Manish Agrawal 1
Paweł Gburzyński 1
Duanning Zhou 1
Niklas Carlsson 1
Vijay Karamcheti 1
Nabil Layaïda 1
Robert Kinicki 1
Giancarlo Ruffo 1
Tzuchi Huang 1
Syam Menon 1
Maarten Maarten Van Steen 1
Bjarnsteinn orsson 1
Olivier Nimeskern 1
Weijen Li 1
Bernard Jansen 1
Ah Tsoi 1
Jengwei Lin 1
Bianca Schroeder 1
Yunhao Liu 1
Marjory Blumenthal 1
Siqing Zheng 1
Mark Meiss 1
Daniel Oberle 1
Michalis Petropoulos 1
Michael Burrows 1
Joel Wolf 1
Padmanabhan Srinagesh 1
Stanley Besen 1
Roger Barga 1
David Lomet 1
Younguk Ryu 1
Harry Hochheiser 1
Hingyuet Fung 1
Esther David 1
Haruo Hosoya 1
Dario Colazzo 1
Ponnurangam Kumaraguru 1
Steve Sheng 1
Alan Kenny 1
Tomás Ward 1
Jeffreyxu Yu 1
Nikolay Topilski 1
Alistair Sutcliffe 1
Mourad Hakem 1
R Sundarraj 1
Amy Dalal 1
Kiwoong Park 1
Jie Wu 1
Guodong Long 1
Abdelmounaam Rezgui 1
Michael O'Mahony 1
Frederick Li 1
Paolo Frasconi 1
Steve Lawrence 1
Luis Gravano 1
Xiaowen Chu 1
Timothy Wood 1
Benjamin Johnson 1
Jaudelice De Oliveira 1
Ioannis Caragiannis 1
Xiaofang Zhou 1
Hyoseop Lee 1
Souleiman Hasan 1
Alexander Artikis 1
Michæl Philippsen 1
Antonino Rullo 1
Vlado Altmann 1
H Bandara 1
Lina Yao 1
Costas Courcoubetis 1
Xue Li 1
Kostas Sdrolias 1
Yasue Kishino 1
Riccardo Ortale 1
Dhaminda Abeywickrama 1
Sita Ramakrishnan 1
Paolo Rosso 1
Rui Zhang 1
Zhiyong Yu 1
Kai Xing 1
Cristina Baroglio 1
Qusay Mahmoud 1
Nabil Layaïda 1
Paul Grace 1
David Oppenheimer 1
Antonio Brogi 1
K Purdy 1
Ronny Lempel 1
Christian Platzer 1
Jun Yan 1
Shuicheng Yan 1
Anthony Finkelsteiin 1
Tadashi Nakano 1
James Nichols 1
Sebastian Stein 1
Roy Fielding 1
Óscar Díaz 1
Juan Rodríguez 1
Paul Groth 1
Cekuen Shieh 1
Yun Fu 1
Ali Amiri 1
Divesh Srivastava 1
Eric Medvet 1
Trevor Fenner 1
Mark Levene 1
Prabhakar Raghavan 1
Antonio Corradi 1
Rebecca Montanari 1
Mor Harchol-Balter 1
Patrick Traynor 1
Sara Comai 1
Haifeng Shen 1
Jayavel Shanmugasundaram 1
Prashant Pradhan 1
Robert Lindsay 1
Marc Waldman 1
Kevin McCurley 1
George Pallis 1
Arvind Arasu 1
Stefano Millozzi 1
Debora Donato 1
Jian Yin 1
Andrei Arion 1
Alex Rogers 1
Carlos Castillo 1
Joris Claessens 1
Paolo Merialdo 1
Alfred Kobsa 1
Theoni Pitoura 1
Haining Wang 1
Scott Dick 1
Benjamin Pierce 1
Jeffrey Rosenthal 1
Ryan Braud 1
Santiago Ros 1
Angel Canelles 1
Félix Mármol 1
Alessandro Sapienza 1
Hua Wang 1
Gautam Pant 1
Xuping Tu 1
Xiao Fang 1
Emanuele Valle 1
Avigdor Gal 1
Iris Reinhartz-Berger 1
Eran Toch 1
Emir Kavurmacioglu 1
Maria Kyropoulou 1
Soudip Roy Chowdhury 1
Chikin Chau 1
Bruno Tuffin 1
Rajesh Sundaresan 1
K Jayaram 1
Umakishore Ramachandran 1
Peter Fischer 1
Ashish Goel 1
Robert Dick 1
Cristian Borcea 1
Waldemar Hummer 1
Junghyun Kwon 1
Michael Vögler 1
Takuya Maekawa 1
Guangyan Huang 1
Khayyam Hashmi 1
Wei Dai 1
Jürgen Cito 1
Rui Xue 1
Angelos Stavrou 1
Pierangela Samarati 1
Flavio Figueiredo 1
Bruno Crispo 1
Gabriele Oligeri 1
Pedro Vaz De Melo 1
Xitong Li 1
Anne Rozinat 1
Jingwen Jin 1
Klara Nahrstedt 1
Anne Kermarrec 1
Sebastian Kaune 1
Ahmad Jbara 1
Zhihua Zhou 1
Shivakant Mishra 1
Răzvan Popescu 1
Gregory Bond 1
Alexander Totok 1
Justin Zhan 1
B Oommen 1
Johanna Crisostomo 1
Shinya Fukumura 1
Ming Li 1
Makoto Murata 1
Murali Mani 1
Dongwon Lee 1
Stefan Katzenbeisser 1
Christian Schallhart 1
Jeffrey Mogul 1
Chinwan Chung 1
Myungjae Park 1
Arno Bakker 1
Cesare Stefanelli 1
Ilya Gluhovsky 1
Arijit Ghosh 1
Jan Pedersen 1
Feipei Lai 1
Hui Liu 1
Toby Ehrenkranz 1
Sergio Flesca 1
Hong Shen 1
Xuan Chen 1
Daniel Gomes 1
Johannes Gehrke 1
Alessandro Vespignani 1
Karen Witting 1
Raphael Volz 1
Rudi Studer 1
Martín Abadi 1
Maristella Matera 1
Jeffrey Spigel 1
German Shegalov 1
Xin Guo 1
Andrew Whinston 1
Xing Xie 1
Michael Rothkopf 1
Ricardo Baeza-Yates 1
Giansalvatore Mecca 1
Paolo Atzeni 1
Bongki Moon 1
Sukho Lee 1
Marino Segnan 1
Aoying Zhou 1
Gregorio Pérez 1
Rino Falcone 1
Peter Thiemann 1
Guojun Wang 1
Abdallah Makhoul 1
Peng Zhang 1
Tomaž Klobučar 1
Dario Cerizza 1
Kamal Bhattacharya 1
Xiaowei Chen 1
John Skvoretz 1
Aron Laszka 1
Steven Weber 1
Christos Kaklamanis 1
Patrick Maillé 1
Maurizio Naldi 1
Laurent Massoulié 1
Mustafa Doğru 1
Martin Hoefer 1
Gregory Wilkin 1
Kyumars Esmaili 1
Alissa Cooper 1
Yue Liu 1
Tim Wegner 1
Anura Jayasumana 1
Lidong Bing 1
Pablo Rodriguez 1
Yasushi Sakurai 1
Payam Pour 1
Viviana Patti 1
Sushil Jajodia 1
Chaochih Chen 1
Oana Tifrea-Marciuska 1
Dingqi Yang 1
Gwen Shaffer 1
Nuray Dindar 1
Thomas Plagemann 1
Lonneke Mous 1
Hejamadi Rao 1
Manish Gupta 1
Dan Boneh 1
Ning Liu 1
Zheng Chen 1
Anders Møller 1
Claus Brabrand 1
Kaname Harumoto 1
Kohsuke Kawaguchi 1
Rossano Schifanella 1
Stephen Chenney 1
Vassilis Prevelakis 1
Wenting Tang 1
Björn Knutsson 1
Alfons Kemper 1
George Loizou 1
ChyanYee Goh 1
Amanda Spink 1
Vassilis Tsotras 1
Carlo Zaniolo 1
Simon Szykman 1
Chengzheng Sun 1
Mi Zhang 1
Paul Dantzig 1
Marie Rousset 1
David Lyback 1
Angela Bonifati 1
Jing Zhou 1
Efthimis Efthimiadis 1
Ugur Kuter 1
James Miller 1
Anna Goy 1
Liliana Ardissono 1
Monica Bianchini 1
Cristiano Castelfranchi 1
Wilson Mok 1
Latifa Baba-Hamed 1
Mourad Ouziri 1
Enrico Gerding 1
Peter Dolog 1
Bernd Simon 1
Marco Maggini 1
Eugene Agichtein 1
Dahming Chiu 1
Eitan Altman 1
Glenn Bruns 1
Balakrishna Prabhu 1
Patrick Eugster 1
Kurt Rothermel 1
Nesime Tatbul 1
Rafiq Dossani 1
Nathan Denny 1
Patricia Kearney 1
Barry Smyth 1
Chad Williams 1
Pranav Dandekar 1
Ian Brown 1
David Bild 1
Lei Chen 1
Peter Danielis 1
Yi Zhuang 1
Hangyu Ko 1
Angel Molina 1
Anne Ngu 1
Nikolaos Laoutaris 1
Christian Inzinger 1
Sanat Bista 1
Gianni Costa 1
Tiendung Cao 1
Maria Martínez 1
Jan Vosecky 1
Massimiliano Albanese 1
Thiago Silva 1
Stuart Madnick 1
Robert Van Engelen 1
Xiao Bai 1
Peter Langendoerfer 1
Allel Hadjali 1
Adel Taweel 1
Zheng Lu 1
Hanqiang Cheng 1
Sui Huang 1
Amir Herzberg 1
Hai Zhuge 1
Peng Shi 1
J Ramming 1
Shlomo Moran 1
Xin Li 1
Martin Arlitt 1
Aniket Mahanti 1
Shinji Shimojo 1
Bhuvan Urgaonkar 1
Sherali Zeadally 1
Hweehwa Pang 1
Jialie Shen 1
Ludmila Cherkasova 1
Honghui Lu 1
Michael Franklin 1
Salvatore Stolfo 1
Taher Haveliwala 1
Niels Provos 1
Kailung Hui 1

Affiliation Paper Counts
INRIA Saclay 1
Technical University of Munich 1
Binghamton University State University of New York 1
Flinders University of South Australia 1
Basilicata University Potenza 1
Tunghai University 1
Communication University of China 1
University of Toledo 1
University of Florence 1
Queen Mary, University of London 1
Aalborg University 1
University of Durham 1
New Jersey Institute of Technology 1
National Institute of Standards and Technology 1
LungHwa University of Science and Technology 1
Jozef Stefan Institute 1
University of Iowa 1
Universite Paris-Sud XI 1
National Central University Taiwan 1
University of Ferrara 1
University of California, Santa Cruz 1
The University of North Carolina at Chapel Hill 1
Tsinghua University 1
ConAgra Foods Incorporated 1
Xidian University 1
Grand Valley State University 1
IBM Haifa Labs 1
Stephen M. Ross School of Business 1
Kwansei Gakuin University 1
University of the Basque Country 1
Swiss Federal Institute of Technology, Lausanne 1
University of New South Wales 1
Northeastern University 1
New Mexico Institute of Mining and Technology 1
University of Athens 1
University of California, Riverside 1
TOBB University of Economics and Technology 1
Universite de Versailles Saint-Quentin-en-Yvelines 1
Cisco Systems 1
Technical University of Ilmenau 1
Temple University 1
Texas State University-San Marcos 1
Rutgers, The State University of New Jersey 1
Swedish Institute of Computer Science 1
NEC Corporation 1
Michigan State University 1
University at Buffalo, State University of New York 1
US Naval Academy 1
Hunan University 1
Universitat Pompeu Fabra 1
Intel Corporation 1
California State University 1
International Computer Science Institute 1
HEC School of Management 1
Hochiminh City University of Technology 1
Hangzhou First People's Hospital 1
Akamai Technologies 1
NEC Europe Ltd 1
M&T Bank Corporation 1
Istituto Superiore Mario Boella 1
Masdar Institute of Science and Technology 1
Australian Government, Australian Research Council 1
Singapore University of Technology and Design 1
Qatar Computing Research institute 1
Hamad bin Khalifa University 1
SRI International 1
Vienna University of Economics and Business Administration 1
Emory University 1
Demokritos National Centre for Scientific Research 1
Florida State University 1
Illinois Institute of Technology 1
University of Helsinki 1
University of Haifa 1
George Washington University 1
Princeton University 1
Ohio State University 1
University of Manchester 1
Northwestern Polytechnical University China 1
IBM Tokyo Research Laboratory 1
University of the District of Columbia 1
Gottfried Wilhelm Leibniz Universitat 1
Johns Hopkins University 1
Rice University 1
National Taiwan University 1
Nanyang Technological University 1
Oklahoma State University - Stillwater 1
The University of Hong Kong 1
University of Missouri-Kansas City 1
Hong Kong Polytechnic University 1
Centro de Pesquisas de Energia Eletrica 1
Linkoping University 1
ENSMA Ecole Nationale Superieure de Mecanique et dAerotechnique 1
Molecular & Behavioral Neuroscience Institute, University Michigan Ann Arbor 1
Korea University of Technology and Education 1
Washington University in St. Louis 1
University of Oslo 1
Kyoto University 1
Ohio University Athens 1
Eastern Washington University 1
Japan Advanced Institute of Science and Technology 1
University of Wollongong 1
France Telecom Division Recherche et Developpement 1
Georgia State University 1
Universidad de Chile 1
Telecom Bretagne 1
Seoul National University 1
University of Massachusetts System 1
University of Florida 1
Indian Institute of Science 1
University of Duisburg-Essen 1
National Cheng Kung University 1
University of Nottingham 1
Florida International University 1
National Academy of Sciences 1
University of Washington 1
University of Washington Seattle 1
University of Pittsburgh 1
North Carolina Agricultural and Technical State University 1
University of Guelph 1
Dalhousie University 1
RWTH Aachen University 1
Academia Sinica Taiwan 1
Central South University China 1
Fuzhou University 1
Hong Kong Institute of Education 1
Tamkang University 1
University of Wisconsin 1
Rose Hulman Institute Technology 1
Deakin University 1
Universidad de Murcia 2
University of Munster 2
University of Illinois at Urbana-Champaign 2
University of Erlangen-Nuremberg 2
CSIRO Ict Centre 2
Hefei University of Technology 2
Arizona State University 2
University of Minnesota System 2
University of Michigan-Dearborn 2
La Trobe University 2
Cornell University 2
CNRS Centre National de la Recherche Scientifique 2
AT&T Laboratories Florham Park 2
National University of Ireland, Galway 2
Duke University 2
Colorado State University 2
Telefonica 2
Istituto Di Calcolo E Reti Ad Alte Prestazioni, Rende 2
Queensland University of Technology 2
Universidad Politecnica de Valencia 2
King's College London 2
University of Oregon 2
Zhejiang Gongshang University 2
Roma Tre University 2
University of Passau 2
University of Waterloo 2
Hong Kong Baptist University 2
Imperial College London 2
University of Southern California, Information Sciences Institute 2
The College of William and Mary 2
Charles River Associates 2
Carleton University 2
University of Science and Technology of China 2
Williams College 2
New York University 2
The University of Warwick 2
University of California, Berkeley 2
University of Utah 2
Second University of Naples 2
Virginia Tech 2
University of Roma Tor Vergata 2
University of California, Los Angeles 2
University of Southern California 2
University of Milan 2
University of Queensland 2
Northeastern University China 2
Nanjing University 2
Zayed University 2
University of Cyprus 2
Khalifa University 2
Universidade de Lisboa 2
Max Planck Institute for Informatics 3
McGill University 3
Delft University of Technology 3
Vrije Universiteit Amsterdam 3
Purdue University 3
Wayne State University 3
Fudan University 3
University of Newcastle, Australia 3
Technical University of Darmstadt 3
RMIT University 3
University of Zurich 3
University of Massachusetts Amherst 3
Peking University 3
University of Stuttgart 3
University of Toronto 3
University of Naples Federico II 3
George Mason University 3
University of Trieste 3
Monash University 3
Boston University 3
Lancaster University 3
National University of Defense Technology China 3
Catholic University of Leuven 3
INRIA Futurs 3
University of Freiburg 3
Swiss Federal Institute of Technology, Zurich 3
National University of Ireland, Maynooth 3
University of Aarhus 3
Ecole des Mines de Paris 3
University of London 3
Reykjavik University 3
University of Calgary 4
Bar-Ilan University 4
Chinese University of Hong Kong 4
University of Texas at Dallas 4
University of Adelaide 4
University of Arizona 4
HP Labs 4
AT&T Inc. 4
University of California, Davis 4
Drexel University 4
Singapore Management University 4
Indiana University 4
University College London 4
Massachusetts Institute of Technology 4
University of Technology Sydney 4
Osaka University 4
Nippon Telegraph & Telephone 4
Huazhong University of Science and Technology 4
University of Pisa 4
Universite Paris Descartes 4
Karlsruhe Institute of Technology, Campus South 4
University of Alberta 4
University of Roma La Sapienza 4
Eindhoven University of Technology 4
Microsoft Research Asia 4
Universite de Toulouse 4
University of Colorado at Boulder 5
University of Siena 5
Alcatel-Lucent Bell Labs 5
Center for Mathematics and Computer Science - Amsterdam 5
University of Texas at Austin 5
Chinese Academy of Sciences 5
University of Ulster 5
Technion - Israel Institute of Technology 5
DePaul University 5
Commonwealth Scientific and Industrial Research Organization 5
University of California, San Diego 5
University of Patras 5
University of Rostock 6
Google Inc. 6
University of Pennsylvania 6
The University of British Columbia 6
IBM Research 6
Worcester Polytechnic Institute 6
INRIA Institut National de Rechereche en Informatique et en Automatique 6
University of Trento 6
Microsoft Research 6
Yahoo Research Labs 6
University of Michigan 7
Pennsylvania State University 7
University College Dublin 7
City University of Hong Kong 7
IBM Thomas J. Watson Research Center 7
Athens University of Economics and Business 7
University of Calabria 7
University of Oxford 7
Korea Advanced Institute of Science & Technology 7
Victoria University Melbourne 8
University of South Florida Tampa 8
IBM Almaden Research Center 8
National University of Singapore 8
University of Maryland 8
Universite Claude Bernard Lyon 1 8
Federal University of Minas Gerais 8
University of Bologna 9
University of Turin 10
University of California, Irvine 11
Georgia Institute of Technology 11
Columbia University 12
Carnegie Mellon University 13
Politecnico di Milano 15
University of Southampton 16
Stanford University 17
Hong Kong University of Science and Technology 19
Vienna University of Technology 22

ACM Transactions on Internet Technology (TOIT)

Volume 16 Issue 3, August 2016
Volume 16 Issue 2, April 2016
Volume 16 Issue 1, February 2016

Volume 15 Issue 4, December 2015 Special Issue on Trust in Social Networks and Systems
Volume 15 Issue 3, September 2015
Volume 15 Issue 2, June 2015
Volume 15 Issue 1, February 2015 Special Issue on Foundations of Social Computing

Volume 14 Issue 4, December 2014 Special Issue on Foundations of Social Computing
Volume 14 Issue 2-3, October 2014 Special Issue on Pricing and Incentives in Networks and Systems and Regular Papers
Volume 14 Issue 1, July 2014 Special Issue on Event Recognition
Volume 13 Issue 4, July 2014
Volume 13 Issue 3, May 2014

Volume 13 Issue 2, December 2013
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Volume 12 Issue 4, July 2013
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Volume 12 Issue 2, December 2012
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Volume 11 Issue 4, March 2012
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Volume 11 Issue 2, December 2011
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Volume 10 Issue 4, March 2011

Volume 10 Issue 3, October 2010
Volume 10 Issue 2, May 2010
Volume 10 Issue 1, February 2010

Volume 9 Issue 4, September 2009
Volume 9 Issue 3, July 2009
Volume 9 Issue 2, May 2009
Volume 9 Issue 1, February 2009

Volume 8 Issue 4, September 2008
Volume 8 Issue 3, May 2008
Volume 8 Issue 2, February 2008

Volume 8 Issue 1, November 2007
Volume 7 Issue 4, October 2007
Volume 7 Issue 3, August 2007 Special Issue on the Internet and Outsourcing
Volume 7 Issue 2, May 2007
Volume 7 Issue 1, February 2007

Volume 6 Issue 4, November 2006
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Volume 6 Issue 2, May 2006
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Volume 5 Issue 4, November 2005
Volume 5 Issue 3, August 2005
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Volume 4 Issue 4, November 2004
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Volume 4 Issue 2, May 2004
Volume 4 Issue 1, February 2004

Volume 3 Issue 4, November 2003
Volume 3 Issue 3, August 2003
Volume 3 Issue 2, May 2003
Volume 3 Issue 1, February 2003

Volume 2 Issue 4, November 2002
Volume 2 Issue 3, August 2002
Volume 2 Issue 2, May 2002
Volume 2 Issue 1, February 2002

Volume 1 Issue 2, November 2001
Volume 1 Issue 1, Aug. 2001
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