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- research-articleNovember 2024
Entrepreneurial emotional bias from mass shootings: Evidence from Kickstarter
AbstractThis study examines the impact of emotional bias on entrepreneurial decisions in crowdfunding platforms, specifically considering the impact of mass shootings as exogenous emotional shocks. Using data from a leading crowdfunding platform, ...
- research-articleJune 2024
Collaborative causal inference on distributed data
Expert Systems with Applications: An International Journal (EXWA), Volume 244, Issue Chttps://doi.org/10.1016/j.eswa.2023.123024AbstractIn recent years, the development of technologies for causal inference with privacy preservation of distributed data has gained considerable attention. Many existing methods for distributed data focus on resolving the lack of subjects (samples) ...
Highlights- A privacy-preserving statistical causal inference method on distributed data.
- Our method can reduce both random errors and biases in treatment-effect estimation.
- Privacy of data is preserved by sharing only the intermediate ...
- research-articleMay 2024
The influences of ChatGPT on undergraduate students’ demonstrated and perceived interdisciplinary learning
Education and Information Technologies (KLU-EAIT), Volume 29, Issue 17Pages 23577–23603https://doi.org/10.1007/s10639-024-12787-9AbstractThe significance of interdisciplinary learning has been well-recognized by higher education institutions. However, when teaching interdisciplinary learning to junior undergraduate students, their limited disciplinary knowledge and ...
- review-articleMarch 2023
Influence of personality and modality on peer assessment evaluation perceptions using Machine Learning techniques
Expert Systems with Applications: An International Journal (EXWA), Volume 213, Issue PChttps://doi.org/10.1016/j.eswa.2022.119150AbstractThe successful instructional design of self and peer assessment in higher education poses several challenges that instructors need to be aware of. One of these is the influence of students’ personalities on their intention to adopt ...
Highlights- Effect of personality traits on the acceptance of peer assessment (PA) in students.
- research-articleOctober 2022
The role of awareness and gamification on technical debt management
Information and Software Technology (INST), Volume 150, Issue Chttps://doi.org/10.1016/j.infsof.2022.106946Abstract Context:Managing technical debt and developing easy-to-maintain software are very important aspects for technological companies. Integrated development environments (IDEs) and static measurement and analysis tools are used ...
Highlights- Training and raising developers’ awareness improve technical debt indicators.
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- research-articleSeptember 2022
The Double-Edged Sword of Rubric Design on Grade Inflation: An Australian MBA Quasi-Experiment Study
ICSLT '22: Proceedings of the 8th International Conference on e-Society, e-Learning and e-TechnologiesPages 69–75https://doi.org/10.1145/3545922.3545934Grade inflation has been the subject of concern and public debate in higher education. The current study examines the impact of grading rubric design on grading outcomes with two empirical studies, a Monte Carlo simulation study followed by a quasi-...
- research-articleDecember 2021
The differential impacts of blinded online reviews: Comparing socio-emotional features of guest and host reviews on Airbnb
Highlights- Customers and vendors’ reviews theoretically differ in relationship orientation.
This paper investigates the effect of blinding—a policy on certain sharing-economy platforms to suppress online review reciprocation—on the content of reviews from both vendors and customers. While previous studies often focus on ...
- ArticleJuly 2020
How to Utilize the HuValue Tool for Daily Life Product Design
AbstractTo support designers considering human value in their design process, the HuValue tool was developed. This tool is instanciated as a tangible, card-based design toolkit including a value wheel, 45 value words, and 207 picture cards, grounded in a ...
- research-articleJanuary 2020
Effect of use of GeoGebra on achievement of high school mathematics students
Education and Information Technologies (KLU-EAIT), Volume 25, Issue 1Pages 51–72https://doi.org/10.1007/s10639-019-09899-yAbstractA quasi-experiment was conducted to determine the effects of using the software GeoGebra as teaching aid on the achievement of Form Two students. The experimental study was conducted on 80 Form Two students, 40 of whom comprised the treatment ...
- ArticleJuly 2018
A Framework for the Assessment of Enjoyment in Video Games
Human-Computer Interaction. Interaction TechnologiesPages 460–476https://doi.org/10.1007/978-3-319-91250-9_36AbstractWe2 present an overview of current research in the measurement of enjoyment in video games. We attempt to systematize the disparate approaches found with the vocabulary and constructs of quasi-experimentation. In each area, we try to make some ...
- research-articleJune 2018
Recruitment, engagement and feedback in empirical software engineering studies in industrial contexts
Information and Software Technology (INST), Volume 98, Issue CPages 161–172https://doi.org/10.1016/j.infsof.2017.12.001Abstract ContextResearch carried out in industrial contexts are recognized as important to the advancement of software engineering knowledge and practice. However, several challenges present themselves in the three key phases of ...
- articleSeptember 2016
Comparison of a textual versus a graphical notation for the maintainability of MDE domain models: an empirical pilot study
Software Quality Journal (KLU-SQJO), Volume 24, Issue 3Pages 709–735https://doi.org/10.1007/s11219-015-9299-xModels are a useful tool to increase the developer's productivity and satisfaction when performing maintenance tasks. However, in order to maximise these advantages, the right selection of notations must be made. Unfortunately, the software engineering ...
- research-articleJuly 2016
Enhancing understandability of process models through cultural-dependent color adjustments
Decision Support Systems (DSSY), Volume 87, Issue CPages 1–12https://doi.org/10.1016/j.dss.2016.04.004National culture influences natural language communication. Yet, semi-formal or documented communication media such as process models have largely ignored these influences. In process models, secondary notation elements such as colors, however, provides ...
- research-articleDecember 2014
Be careful what you wish for
Computers in Human Behavior (COHB), Volume 41, Issue CPages 313–318https://doi.org/10.1016/j.chb.2014.10.009Some online streaming sites allow viewers to choose what type of advertisements to watch.This study examined the effect of advertisement choice on viewers' expectations of the upcoming persuasive message.Female viewers had higher expectations than males ...
- articleDecember 2014
Empirical study on the maintainability of Web applications: Model-driven Engineering vs Code-centric
Empirical Software Engineering (KLU-EMSE), Volume 19, Issue 6Pages 1887–1920https://doi.org/10.1007/s10664-013-9269-5Model-driven Engineering (MDE) approaches are often acknowledged to improve the maintainability of the resulting applications. However, there is a scarcity of empirical evidence that backs their claimed benefits and limitations with respect to code-...
- articleOctober 2014
A propensity score approach in the impact evaluation on scientific production in Brazilian biodiversity research: the BIOTA Program
Evaluation has become a regular practice in the management of science, technology and innovation (ST&I) programs. Several methods have been developed to identify the results and impacts of programs of this kind. Most evaluations that adopt such an ...
- articleMay 2011
The influence of product integration on online advertising effectiveness
Electronic Commerce Research and Applications (ECRA), Volume 10, Issue 3Pages 288–303https://doi.org/10.1016/j.elerap.2010.09.003With a substantial amount of resources being spent on online advertising, examining the effectiveness of online advertising is now an important subject for scholarly investigation. Cross-product integration has become a source of market advantage and a ...
- articleJanuary 2011
A quasi-experiment approach to study the effect of e-mail management training
Computers in Human Behavior (COHB), Volume 27, Issue 1Pages 522–531https://doi.org/10.1016/j.chb.2010.09.021This study investigates the question as to whether e-mail management training can alleviate the problem of time pressure linked to inadequate use of e-mail. A quasi-experiment was devised and carried out in an organizational setting to test the effect ...
- articleJanuary 2011
Examining different types of collaborative learning in a complex computer-based environment: A cognitive load approach
Computers in Human Behavior (COHB), Volume 27, Issue 1Pages 94–98https://doi.org/10.1016/j.chb.2010.03.038This study compared the effects of two collaborative learning strategies (Open-ended and Task-based) with an individualized learning strategy on individual learning in a computer-based environment. The experiment sought ecological validity by conducting ...
- articleDecember 2007
The effect of experience on the test-driven development process
Empirical Software Engineering (KLU-EMSE), Volume 12, Issue 6Pages 593–615https://doi.org/10.1007/s10664-007-9048-2We conducted a quasi-experiment to compare the characteristics of experts' and novices' test-driven development processes. Our novices were 11 computers science students who participated in an Extreme Programming lab course, the expert group consisted ...