Search filters

List of works by Julita Vassileva

A Framework for Privacy-Aware User Data Trading

scientific article published in 2013

A Gamified System for Influencing Healthy E-commerce Shopping Habits

scientific article published in 2017

A Review on Trust and Reputation for Web Service Selection

scientific article published in 2007

A Rule-Based Recommender System for Online Discussion Forums

scholarly article published in Lecture Notes in Computer Science

A SUPER-AGENT-BASED FRAMEWORK FOR REPUTATION MANAGEMENT AND COMMUNITY FORMATION IN DECENTRALIZED SYSTEMS

scientific article published on 21 January 2014

A System Dynamics Approach to Study Virtual Communities

scientific article published in 2007

A User-Centric Approach for Social Data Integration and Recommendation

scientific article published in August 2010

A classification and synthesis of student modelling techniques in intelligent computer-assisted instruction

Amplifying Teachers Intelligence in the Design of Gamified Intelligent Tutoring Systems

scientific article published in 2018

An influence diagram model for multi-agent negotiation

Authoring Tools for Designing Intelligent Tutoring Systems: a Systematic Review of the Literature

scientific article published on 31 October 2017

Bayesian network-based trust model

article

Blockchain-Based Research Data Sharing Framework for Incentivizing the Data Owners

Collaboration technology in teams and organizations: Introduction to the special issue

scientific article published in February 2016

Complexity or simplicity? Designing product pictures for advertising in online marketplaces

scientific article published in January 2016

Consumers’ Need for Uniqueness and the Influence of Persuasive Strategies in E-commerce

scientific article published in 2018

Design and evaluation of an adaptive incentive mechanism for sustained educational online communities

scientific article published on 7 September 2006

Designing to Attract Participation in a Niche Community for Women in Science & Engineering

scientific article published in 2009

Does gamification work for boys and girls?

scientific article published in 2015

Dynamic CAL-courseware generation within an ITS-shell architecture

scientific article published in 1992

Dynamic Credibility Threshold Assignment in Trust and Reputation Mechanisms Using PID Controller

scientific article published in 2015

EVOLVING A SOCIAL VISUALIZATION DESIGN AIMED AT INCREASING PARTICIPATION IN A CLASS-BASED ONLINE COMMUNITY

scientific article published in December 2008

Effect of Different Implicit Social Networks on Recommending Research Papers

scientific article published in 2016

Effective Web Service Selection via Communities Formed by Super-Agents

scientific article published in August 2010

Emphasize, don't filter!

scientific article published in 2014

Ensuring Relevant and Serendipitous Information Flow in Decentralized Online Social Network

scientific article published in 2012

Ethics of scientific peer review: Are we judging or helping the review recipients?

article

Exploiting the Use of Wikis to Support Collaborative Writing: A Case Study of an Undergraduate Computer Science Class

scientific article published in 2015

Exploring blog archives with interactive visualization

scientific article published in 2008

Factors Influencing User�s Attitude to Secondary Information Sharing and Usage

scientific article published in 2015

From Small Seeds Grow Fruitful Trees: How the PHelpS Peer Help System Stimulated a Diverse and Innovative Research Agenda over 15 Years

scientific article published on 4 November 2015

Gender Difference in the Credibility Perception of Mobile Websites

scientific article published in 2016

Gender, Age, and Responsiveness to Cialdini’s Persuasion Strategies

scientific article published in 2015

Group Matching for Peer Mentorship in Small Groups

scientific article published in 2017

Guest Editorial: Special Section on Social Computing and Social Knowledge for e-Learning

scientific article published in July 2014

How do you feel when you see a list of prices? the interplay among price dispersion, perceived risk and initial trust in Chinese C2C market

scientific article published in July 2015

Identifying Opportunities to Support Family Caregiving in Chile

scientific article published in 2016

Improving PGP Web of Trust through the Expansion of Trusted Neighborhood

scientific article published in August 2011

Improving the Efficacy of Games for Change Using Personalization Models

scientific article published on 6 October 2017

Individualized course generation: A marriage between CAL and ICAL

scientific article published in January 1994

Investigation of Social Predictors of Competitive Behavior in Persuasive Technology

scientific article published in 2017

Investigation of the Social Predictors of Competitive Behavior and the Moderating Effect of Culture

scientific article published in 2017

Keeping Up with Friends’ Updates on Facebook

scientific article published in 2012

LunchTime: a slow-casual game for long-term dietary behavior change

scientific article published on 7 July 2012

Mediating Asymmetries in Family Communication: Supporting the eInclusion of Older Adults

scientific article published in 2015

Mediating Intergenerational Family Communication with Computer-Supported Domestic Technology

scientific article published in 2017

Minimizing Social Data Overload through Interest-Based Stream Filtering in a P2P Social Network

scientific article published in September 2013

Modeling Gender Differences in Healthy Eating Determinants for Persuasive Intervention Design

scientific article published in 2013

Modeling the efficacy of persuasive strategies for different gamer types in serious games for health

scientific article published on 14 July 2014

Modelling User Collaboration in Social Networks Using Edits and Comments

scientific article published in 2016

Motivating Wiki-Based Collaborative Learning by Increasing Awareness of Task Conflict: A Design Science Approach

scientific article published in 2014

Motivating participation in social computing applications: a user modeling perspective

scientific article published on 10 March 2012

No more isolated files

scientific article published in 2006

Non-Monotonic-Offers Bargaining Protocol

scientific article published on 9 June 2005

Open Policies for Decentralized User Modeling in Online Communities

scientific article published in 2009

P2U: A Privacy Policy Specification Language for Secondary Data Sharing and Usage

scientific article published in May 2014

Pedagogical decisions within an ITS-shell

scientific article published in January 1992

Peer Review in Mentorship: Perception of the Helpfulness of Review and Reciprocal Ratings

scientific article published in 2016

Perceived Effectiveness, Credibility and Continuance Intention in E-commerce: A Study of Amazon

scientific article published in 2017

Perceived Persuasive Effect of Behavior Model Design in Fitness Apps

scientific article published in 2018

Personality Based Recipe Recommendation Using Recipe Network Graphs

scientific article published in 2018

Personalizing Social Influence Strategies in a Q&A Social Network

scientific article published in 2017

Perspectives in semantic adaptive social web

scientific article published in September 2013

Persuasive Patterns in Q&A Social Networks

scientific article published in 2016

Predicting Churn of Expert Respondents in Social Networks Using Data Mining Techniques: A Case Study of Stack Overflow

Preface to the special issue on user modeling to support groups, communities and collaboration

scientific article published on 19 September 2006

Providing Awareness, Understanding and Control of Personalized Stream Filtering in a P2P Social Network

scientific article published in 2013

Providing awareness, explanation and control of personalized filtering in a social networking site

scientific article published on 12 June 2015

Recommendations in Online Discussion Forums for E-Learning Systems

scientific article published in April 2010

Recommending Programming Languages by Identifying Skill Gaps Using Analysis of Experts. A Study of Stack Overflow

scientific article published in 2017

Recommending Services in a Trust-Based Decentralized User Modeling System

scientific article published in 2012

Responsiveness to Persuasive Strategies at the Workplace: A Case Study

scientific article published in 2017

Selective Propagation of Social Data in Decentralized Online Social Network

scientific article published in 2012

Self-adaptive filtering using pid feedback controller in electronic commerce

scientific article published in 2014

Semantic Adaptive Social Web

scientific article published in 2012

Social Interaction History: A Framework for Supporting Exploration of Social Information Spaces

scientific article published in 2009

SocialTrust: Adaptive Trust Oriented Incentive Mechanism for Social Commerce

scientific article published in August 2014

Strategic delay in bargaining

scientific article published in 2007

Super-consumer based reputation management for web service systems

scientific article published in February 2008

Supporting group collaboration in Wiki by increasing the awareness of task conflict

scientific article published on 25 November 2013

Susceptibility of Graduate Assistants to Social Influence Persuasive Strategies

scientific article published in 2017

Susceptibility of Users to Social Influence Strategies and the Influence of Culture in a Q&A Collaborative Learning Environment

scientific article published in 2017

Susceptibility to Persuasive Strategies

scientific article published in 2018

Tailoring persuasive health games to gamer type

scientific article published in 2013

The Effect of Gender and Age on the Factors That Influence Healthy Shopping Habits in E-Commerce

scientific article published in 2018

The Influence of Culture in the Effect of Age and Gender on Social Influence in Persuasive Technology

scientific article published in 2017

The Influence of Personality on Mobile Web Credibility

scientific article published in 2017

The Interplay of Aesthetics, Usability and Credibility in Mobile Websites and the Moderation by Culture

scientific article published in 2016

The Role of Social Interaction Filter and Visualization in Casual Browsing

scientific article published in January 2012

The keepup recommender system

scientific article published in 2007

Toward Social Learning Environments

scientific article published in October 2008

Towards Effective Recommendation of Social Data across Social Networking Sites

scientific article published in 2010

Towards Understanding User Participation in Stack Overflow Using Profile Data

scientific article published in 2016

Towards Understanding Users' Motivation in a Q&A Social Network Using Social Influence and the Moderation by Culture

scientific article published in 2017

Towards a Data-Driven Approach to Intervention Design: A Predictive Path Model of Healthy Eating Determinants

scientific article published in 2012

Towards a Group Model for Learning Communities. First Steps with the Comtella D Collaborative Learning Community

scientific article published in 2008

Towards decentralized data storage in general cloud platform for meta-products

scientific article published in 2016

Trust Mechanism for Enforcing Compliance to Secondary Data Use Contracts

scientific article published in September 2014

Trust and reputation model in peer-to-peer networks

article

Trust, Reputation and User Modeling

scientific article published in 2012

Tutorial on Personalization for Behaviour Change

scientific article published in 2015

Understanding and controlling the filter bubble through interactive visualization

scientific article published in 2014

Understanding users' intention to switch personal cloud storage services: Evidence from the Chinese market

scientific article published in March 2017

User Models as Digital Twins: Using Webassembly Techniques to ensure Privacy, Transparency and Control in Personalization

scientific article published on 19 June 2023

Using Collective Trust for Group Formation

scientific article published in 2012

Versioning of learning objects

Visualizing reciprocity to motivate participation in an online community

scientific article published in August 2012

Visualizing reciprocity to motivate participation in an online community

scientific article published in May 2011

What Drives Perceived Usability in Mobile Web Design: Classical or Expressive Aesthetics?

scientific article published in 2017

Wisetales: Sharing personal stories as informal learning experience for women in science and engineering

scientific article published in June 2009