Jorma Sajaniemi - researchr alias

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Viewing Publication 1 - 63 from 63

2016

A mental model perspective for tool development and paradigm shift in spreadsheetsBennett Kankuzi, Jorma Sajaniemi. ijmms, 86:149-163, 2016. [doi]

2014

A domain terms visualization tool for spreadsheetsBennett Kankuzi, Jorma Sajaniemi. vl 2014: 209-210 [doi]

Visualizing the problem domain for spreadsheet users: A mental model perspectiveBennett Kankuzi, Jorma Sajaniemi. vl 2014: 157-160 [doi]

2013

An empirical study of spreadsheet authors' mental models in explaining and debugging tasksBennett Kankuzi, Jorma Sajaniemi. vl 2013: 15-18 [doi]

2009

Communication in Testing: Improvements for Testing ManagementTuula Pääakkönen, Jorma Sajaniemi. PPIG 2009: 18 [doi]

2008

A study of the development of students visualizations of program state during an elementary object-oriented programming courseJorma Sajaniemi, Marja Kuittinen, Taina Tikansalo. jeric, 7(4), 2008. [doi]

Improving Knowledge Sharing in Embedded Software Production LinePekka Savolainen, Jorma Sajaniemi. RE 2008: 68-72 [doi]

2007

A Study on Applying Roles of Variables in Introductory ProgrammingPauli Byckling, Jorma Sajaniemi. vl 2007: 61-68 [doi]

Introducing Learning into Automatic Program ComprehensionPetri Gerdt, Jorma Sajaniemi. PPIG 2007: 9 [doi]

An Experiment on the Effects of Engagement and Representation in Program Animation PerceptionSeppo Nevalainen, Jorma Sajaniemi. PPIG 2007: 3 [doi]

Python and Roles of Variables in Introductory Programming: Experiences from Three Educational InstitutionsUolevi Nikula, Jorma Sajaniemi, Matti Tedre, Stuart Wray. jite, 6:199-214, 2007. [doi]

Animation Metaphors for Object-Oriented ConceptsJorma Sajaniemi, Pauli Byckling, Petri Gerdt. ENTCS, 178:15-22, 2007. [doi]

Lightweight techniques for structural evaluation of animated metaphorsJorma Sajaniemi, Tuija Stützle. iwc, 19(4):457-471, 2007. [doi]

A study of the development of students' visualizations of program state during an elementary object-oriented programming courseJorma Sajaniemi, Marja Kuittinen, Taina Tikansalo. icer 2007: 1-16 [doi]

From Procedures to Objects: What Have We (Not) Done?Jorma Sajaniemi, Marja Kuittinen. PPIG 2007: 8 [doi]

Factors in novice programmers poor tracing skillsVesa Vainio, Jorma Sajaniemi. iticse 2007: 236-240 [doi]

2006

Increasing Comprehensibility of Object Models: Making the Roles of Attributes Explicit in UML DiagramsPauli Byckling, Petri Gerdt, Ludwik Kuzniarz, Jorma Sajaniemi. njc, 13(3):149-161, 2006.

Roles of variables and programming skills improvementPauli Byckling, Jorma Sajaniemi. sigcse 2006: 413-417 [doi]

A role-based analysis model for the evaluation of novices' programming knowledge developmentPauli Byckling, Jorma Sajaniemi. icer 2006: 85-96 [doi]

A web-based service for the automatic detection of roles of variablesPetri Gerdt, Jorma Sajaniemi. iticse 2006: 178-182 [doi]

An Experiment on the Effects of Program Code Highlighting on Visual Search for Local PatternsTuomas Hakala, Pekka Nykyri, Jorma Sajaniemi. PPIG 2006: 10 [doi]

An experiment on short-term effects of animated versus static visualization of operations on program perceptionSeppo Nevalainen, Jorma Sajaniemi. icer 2006: 7-16 [doi]

Metaphor-based animation of OO programsJorma Sajaniemi, Pauli Byckling, Petri Gerdt. softvis 2006: 173-174 [doi]

Teaching Programming: Going beyond "Objects First"Jorma Sajaniemi, Chenglie Hu. PPIG 2006: 5 [doi]

Roles of variables in three programming paradigmsJorma Sajaniemi, Mordechai Ben-Ari, Pauli Byckling, Petri Gerdt, Yevgeniya Kulikova. csedu, 16(4):261-279, 2006. [doi]

2005

Roles of variables in object-oriented programmingPauli Byckling, Petri Gerdt, Jorma Sajaniemi. OOPSLA 2005: 350-355 [doi]

Using Roles of Variables in Teaching: Effects on Program ConstructionPauli Byckling, Jorma Sajaniemi. PPIG 2005: 23 [doi]

Short-Term Effects of Graphical versus Textual Visualisation of Variables on Program PerceptionSeppo Nevalainen, Jorma Sajaniemi. PPIG 2005: 8 [doi]

Tackling the Complexity of Requirements Engineering Process Improvement by Partitioning the Improvement TaskUolevi Nikula, Jorma Sajaniemi. ASWEC 2005: 48-57 [doi]

An Investigation into Professional Programmers Mental Representations of VariablesJorma Sajaniemi, Raquel Navarro-Prieto. IWPC 2005: 55-64 [doi]

An Experiment on Using Roles of Variables in Teaching Introductory ProgrammingJorma Sajaniemi, Marja Kuittinen. csedu, 15(1):59-82, 2005. [doi]

Roles of Variables in Experts' Programming KnowledgeJorma Sajaniemi, Raquel Navarro-Prieto. PPIG 2005: 13 [doi]

An Empirical Evaluation of Visual Metaphors in the Animation of Roles of VariablesTuija Stützle, Jorma Sajaniemi. informingscij, 8:87-100, 2005. [doi]

2004

2003

Globalisation Practices in the Finnish Software IndustryJarkko Immonen, Jorma Sajaniemi. iwips 2003: 155-166

First results of an experiment on using roles of variables in teachingMarja Kuittinen, Jorma Sajaniemi. PPIG 2003: 13 [doi]

Program Animation Based on the Roles of VariablesJorma Sajaniemi, Marja Kuittinen. softvis 2003: 7

2002

An Empirical Analysis of Roles of Variables in Novice-Level Procedural ProgramsJorma Sajaniemi. hccl 2002: 37-39 [doi]

View Definitions for Language-Independent Multiple-View Program Comprehension and EditingJorma Sajaniemi. vissoft 2002: 3-12 [doi]

A New Interface to Spreadsheet Programming: A Truly Seamless Fusion of Spreadsheet and Word Processing ParadigmsJorma Sajaniemi. hccl 2002: 40-42 [doi]

An Empirical Analysis of Roles of Variables in Novice-Level Procedural ProgramsJorma Sajaniemi. vl 2002: 37-39 [doi]

A New Interface to Spreadsheet Programming: A Truly Seamless Fusion of Spreadsheet and Word Processing ParadigmsJorma Sajaniemi. vl 2002: 40-42 [doi]

Visualizing Roles of Variables to Novice ProgrammersJorma Sajaniemi. PPIG 2002: 11 [doi]

An Evaluation of Inspection Automation ToolsVesa Tenhunen, Jorma Sajaniemi. ecsq 2002: 351-362 [doi]

2000

Program Comprehension through Multiple Simultaneous Views: A Session with VinEdJorma Sajaniemi. IWPC 2000: 99-108 [doi]

Modeling Spreadsheet Audit: A Rigorous Approach to Automatic VisualizationJorma Sajaniemi. JCL (JVLC), 11(1):49-82, 2000.

1999

Three-level teaching material for computer-aided lecturingJorma Sajaniemi, Marja Kuittinen. ce, 32(4):269-284, 1999. [doi]

Getting rid of the single notation paradigm with multiple viewsJorma Sajaniemi. PPIG 1999: 10 [doi]

1998

VinEd - A system for program manipulation through user-definable simultaneous viewsJorma Sajaniemi, Kari Ikonen. stp, 19(3):130-140, 1998. [doi]

Systems for multi-level teaching materialsJorma Sajaniemi, Marja Kuittinen. SIGCSE, 30(4):59-61, 1998. [doi]

1997

Three-level teaching material and its implementation in a teaching situation (poster)Jorma Sajaniemi, Marja Kopponen. iticse 1997: 153 [doi]

SHOW: a system for the presentation of three-level teaching material during lectures (demonstration)Jorma Sajaniemi, Marja Kopponen. iticse 1997: 153 [doi]

1996

Session Length and Subjective Satisfaction in Information Kiosk ResearchJorma Sajaniemi, Ismo Tossavainen. bcshci 1996: 383-394

Goals and plans in spreadsheets and other programming toolsJorma Sajaniemi, Markku Tukiainen. PPIG 1996: 9 [doi]

1995

Transforming verbal descriptions into mathematical formulas in spreadsheet calculationPertti Saarilouma, Jorma Sajaniemi. PPIG 1995: 19 [doi]

1994

Transforming verbal descriptions into mathematical formulas in spreadsheet calculationPertti Saariluoma, Jorma Sajaniemi. ijmms, 41(6):915-948, 1994. [doi]

1989

Visual Information Chunking in Spreadsheet CalculationPertti Saariluoma, Jorma Sajaniemi. ijmms, 30(5):475-488, 1989.

1988

An Empirical Analysis of Spreadsheet CalculationJorma Sajaniemi, Jari Pekkanen. SPE, 18(6):583-596, 1988.

1977

The Safety of a Coroutine SystemJorma Sajaniemi. icalp 1977: 440-452

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