Efthimia Aivaloglou

Publication Activity (10 Years)

Years Active: 2005-2024
Publications (10 Years): 45

Top Topics

Computer Science

Computational Thinking

Metadata Extraction

Top Venues

Publications

Andra Ionescu, Zeger Mouw, Efthimia Aivaloglou, Asterios Katsifodimos
Key Insights from a Feature Discovery User Study. HILDA@SIGMOD (2024)
Vivian van der Werf, Alaaeddin Swidan, Felienne Hermans, Marcus Specht, Efthimia Aivaloglou
Teachers' Beliefs and Practices on the Naming of Variables in Introductory Python Programming Courses. SEET@ICSE (2024)
Shirley de Wit, Felienne Hermans, Marcus Specht, Efthimia Aivaloglou
Gender, Social Interactions and Interests of Characters Illustrated in Scratch and Python Programming Books for Children. SIGCSE (1) (2024)
Xiaoling Zhang, Efthimia Aivaloglou, Marcus Specht
Teachers' Intention to Integrate Computational Thinking Skills in Higher Education: A Survey Study in the Netherlands. EDUCON (2024)
Daphne Miedema, George Fletcher, Efthimia Aivaloglou
Expert Perspectives on Student Errors in SQL. ACM Trans. Comput. Educ. (TOCE) 23 (1) (2023)
Efthimia Aivaloglou, George Fletcher, Daphne Miedema
DataEd'23 - 2nd International Workshop on Data Systems Education: Bridging Education Practice with Education Research. SIGMOD Conference Companion (2023)
Daphne Miedema, Michael Liut, George H. L. Fletcher, Efthimia Aivaloglou
"There is no ambiguity on what to return": Investigating the Prevalence of SQL Misconceptions. Koli Calling (2023)
Daphne Miedema, Toni Taipalus, Efthimia Aivaloglou
Students' Perceptions on Engaging Database Domains and Structures. SIGCSE (1) (2023)
Vivian van der Werf, Min Yi Zhang, Efthimia Aivaloglou, Felienne Hermans, Marcus Specht
Variables in Practice. An Observation of Teaching Variables in Introductory Programming MOOCs. ITiCSE (1) (2023)
Toni Taipalus, Daphne Miedema, Efthimia Aivaloglou
Engaging Databases for Data Systems Education. ITiCSE (1) (2023)
Efthimia Aivaloglou, George Fletcher, Daphne Miedema
DataEd'22 - 1st International Workshop on Data Systems Education: Bridging Education Practice with Education Research. SIGMOD Conference (2022)
Efthimia Aivaloglou, George Fletcher, Michael Liut, Daphne Miedema
Report on the First International Workshop on Data Systems Education (DataEd '22). SIGMOD Rec. 51 (4) (2022)
Vivian van der Werf, Efthimia Aivaloglou, Felienne Hermans, Marcus Specht
(How) Should Variables and Their Naming Be Taught in Novice Programming Education? ICER (2) (2022)
Greg Alpár, Sabiha Yeni, Efthimia Aivaloglou, Felienne Hermans
Can Math Be a Bottleneck? Exploring the Mathematics Perceptions of Computer Science Students. EDUCON (2022)
Daphne Miedema, Michael Liut, George Fletcher, Efthimia Aivaloglou
MSMI1: Towards a Validated SQL Misconceptions Instrument. ICER (2) (2022)
Daphne Miedema, Efthimia Aivaloglou, George Fletcher
Identifying SQL misconceptions of novices: findings from a think-aloud study. Inroads 13 (1) (2022)
Shirley de Wit, Felienne Hermans, Marcus Specht, Efthimia Aivaloglou
Children's Interest in a CS Career: Exploring Age, Gender, Computer Interests, Programming Experience and Stereotypes. ICER (1) (2022)
Daphne Miedema, George Fletcher, Efthimia Aivaloglou
So many brackets!: an analysis of how SQL learners (mis)manage complexity during query formulation. ICPC (2022)
Shirley de de Wit, Felienne Hermans, Efthimia Aivaloglou
Children's Implicit and Explicit Stereotypes on the Gender, Social Skills, and Interests of a Computer Scientist. ICER (2021)
Anna van der Meulen, Efthimia Aivaloglou
Who does what? Work division and allocation strategies of computer science student teams. CoRR (2021)
Ad Zeevaarders, Efthimia Aivaloglou
Exploring the Programming Concepts Practiced by Scratch Users: an Analysis of Project Repositories. EDUCON (2021)
Efthimia Aivaloglou, Anna van der Meulen
An Empirical Study of Students' Perceptions on the Setup and Grading of Group Programming Assignments. ACM Trans. Comput. Educ. 21 (3) (2021)
Anna van der Meulen, Felienne Hermans, Efthimia Aivaloglou, Marlies Aldewereld, Bart Heemskerk, Marileen Smit, Alaaeddin Swidan, Charlotte Thepass, Shirley de Wit
Who participates in computer science education studies? A literature review on K-12 subjects. PeerJ Comput. Sci. 7 (2021)
Anna van der Meulen, Efthimia Aivaloglou
Who Does What? Work Division and Allocation Strategies of Computer Science Student Teams. ICSE (SEET) (2021)
Daphne Miedema, Efthimia Aivaloglou, George Fletcher
Identifying SQL Misconceptions of Novices: Findings from a Think-Aloud Study. ICER (2021)
Daphne Miedema, Efthimia Aivaloglou, George Fletcher
Exploring the Prevalence of SQL Misconceptions: a Study Design. Koli Calling (2021)
Vivian van der Werf, Efthimia Aivaloglou, Felienne Hermans, Marcus Specht
What does this Python code do? An exploratory analysis of novice students' code explanations. CSERC (2021)
Jan Jaap Sandee, Efthimia Aivaloglou
GitCanary: A Tool for Analyzing Student Contributions in Group Programming Assignments. Koli Calling (2020)
Sabiha Yeni, Efthimia Aivaloglou, Felienne Hermans
To Be or Not to Be a Teacher? Exploring CS Students' Perceptions of a Teaching Career. Koli Calling (2020)
Efthimia Aivaloglou, Felienne Hermans
Early Programming Education and Career Orientation: The Effects of Gender, Self-Efficacy, Motivation and Stereotypes. SIGCSE (2019)
Efthimia Aivaloglou, Felienne Hermans
How is programming taught in code clubs? Exploring the experiences and gender perceptions of code club teachers. Koli Calling (2019)
Guanliang Chen, Dan Davis, Markus Krause, Efthimia Aivaloglou, Claudia Hauff, Geert-Jan Houben
From Learners to Earners: Enabling MOOC Learners to Apply Their Skills and Earn Money in an Online Market Place. IEEE Trans. Learn. Technol. 11 (2) (2018)
Felienne Hermans, Alaaeddin Swidan, Efthimia Aivaloglou, Marileen Smit
Thinking out of the box: comparing metaphors for variables in programming education. WiPSCE (2018)
Felienne Hermans, Alaaeddin Swidan, Efthimia Aivaloglou
Code phonology: an exploration into the vocalization of code. ICPC (2018)
Efthimia Aivaloglou, Felienne Hermans, Jesús Moreno-León, Gregorio Robles
A dataset of scratch programs: scraped, shaped and scored. MSR (2017)
Efthimia Aivaloglou, David Hoepelman, Felienne Hermans
Parsing Excel formulas: A grammar and its application on 4 large datasets. J. Softw. Evol. Process. 29 (12) (2017)
Felienne Hermans, Efthimia Aivaloglou
Teaching Software Engineering Principles to K-12 Students: A MOOC on Scratch. ICSE-SEET (2017)
Felienne Hermans, Efthimia Aivaloglou
To Scratch or not to Scratch?: A controlled experiment comparing plugged first and unplugged first programming lessons. WiPSCE (2017)
Gregorio Robles, Jesús Moreno-León, Efthimia Aivaloglou, Felienne Hermans
Software clones in scratch projects: on the presence of copy-and-paste in computational thinking learning. IWSC (2017)
Sohon Roy, Felienne Hermans, Efthimia Aivaloglou, Jos Winter, Arie van Deursen
Evaluating Automatic Spreadsheet Metadata Extraction on a Large Set of Responses from MOOC Participants. SANER (2016)
Felienne Hermans, Bas Jansen, Sohon Roy, Efthimia Aivaloglou, Alaaeddin Swidan, David Hoepelman
Spreadsheets are Code: An Overview of Software Engineering Approaches Applied to Spreadsheets. FOSE@SANER (2016)
Felienne Hermans, Efthimia Aivaloglou
Do code smells hamper novice programming? A controlled experiment on Scratch programs. ICPC (2016)
Efthimia Aivaloglou, Felienne Hermans
How Kids Code and How We Know: An Exploratory Study on the Scratch Repository. ICER (2016)
Felienne Hermans, Efthimia Aivaloglou, Bas Jansen
Detecting problematic lookup functions in spreadsheets. VL/HCC (2015)
Efthimia Aivaloglou, David Hoepelman, Felienne Hermans
A grammar for spreadsheet formulas evaluated on two large datasets. SCAM (2015)
Adrian Waller, Ian Sandy, Eamonn Power, Efthimia Aivaloglou, Charalambos Skianis, Antonio Muñoz, Antonio Maña
Policy Based Management for Security in Cloud Computing. STA Workshops (2011)
Efthimia Aivaloglou, Stefanos Gritzalis
Hybrid trust and reputation management for sensor networks. Wirel. Networks 16 (5) (2010)
Anelia Mitseva, Efthimia Aivaloglou, Maria Marchitti, Neeli Rashmi Prasad, Charalabos Skianis, Stefanos Gritzalis, Adrian Waller, Timothy Baugé, Sarah Pennington
Towards adaptive security for convergent wireless sensor networks in beyond 3G environments. Wirel. Commun. Mob. Comput. 10 (9) (2010)
Efthimia Aivaloglou, Stefanos Gritzalis
Trust-Based Data Disclosure in Sensor Networks. ICC (2009)
Efthimia Aivaloglou, Stefanos Gritzalis, Charalabos Skianis
Trust establishment in sensor networks: behaviour-based, certificate-based and a combinational approach. Int. J. Syst. Syst. Eng. 1 (1/2) (2008)
Efthimia Aivaloglou, Stefanos Gritzalis, Charalabos Skianis
Towards a flexible trust establishment framework for sensor networks. Telecommun. Syst. 35 (3-4) (2007)
Efthimia Aivaloglou, Stefanos Gritzalis, Charalabos Skianis
Requirements and Challenges in the Design of Privacy-aware Sensor Networks. GLOBECOM (2006)
Efthimia Aivaloglou, Stefanos Gritzalis, Charalabos Skianis
Trust Establishment in Ad Hoc and Sensor Networks. CRITIS (2006)
Giorgos Gousios, Efthimia Aivaloglou, Stefanos Gritzalis
Distributed component architectures security issues. Comput. Stand. Interfaces 27 (3) (2005)