Software Quality: Higher Software Quality through Zero Waste Development: 15th International Conference, SWQD 2023, Munich, Germany, May 23-25, 2023, ... Notes in Business Information Processing)

Message from the General Chair
Message from the Scientific Program Chairs
Organization
Contents
Social Aspects in Software Engineering
Conflicting Interests in the Hybrid Workplace: Five Perspectives to Consider
	1 Introduction
	2 The Five Perspectives on Work from Home
		2.1 Remote and Hybrid Workers: A Flexibility is Every Employees Dream
		2.2 Remote Employees: In Hybrid Teams We Are Second-Class Citizens
		2.3 Onsite Employees: Socialization is Essential for Social Wellbeing
		2.4 Managers: Remote Work is a Managerial Nightmare
		2.5 Managers: Remote Work is the Fall of Corporate Culture and Innovation
	3 Concluding Remarks
	References
Requirements Engineering
Requirements Quality vs. Process and Stakeholders\' Well-Being: A Case of a Nordic Bank
	1 Introduction
	2 Related Work
	3 Research Methodology
		3.1 Context, Case, and Unit of Analysis
		3.2 Data Collection
		3.3 Data Analysis
	4 Results
		4.1 Requirements Engineering Process at Nordic Bank
		4.2 RQ1: How Software Development Practitioners Define Requirements Quality?
		4.3 RQ2: How Does the Perceived Quality of Requirements Impact the Work of Practitioners of Software Development?
		4.4 RQ3: What are the Perceived Causes and Potential Solutions of the Poor Quality of Requirements?
	5 Discussion
		5.1 RQ1: How Do Software Development Practitioners Define Requirements Quality?
		5.2 RQ2: How Does the Perceived Quality of Requirements Impact the Work of Practitioners of Software Development?
		5.3 Effects on Morale
		5.4 RQ3: What are the Perceived Causes and Potential Solutions of the Poor Quality of Requirements?
	6 Threats to Validity
	7 Conclusions and Further Work
	References
Software Defect Prediction
Outlier Mining Techniques for Software Defect Prediction
	1 Introduction
	2 Related Work
	3 Data Preprocessing and Modeling
	4 Computational Experiment
	5 Results
		5.1 Choice of the Window Size
		5.2 Outlier Models Compared to Other Cluster-Based Models
		5.3 Unsupervised vs. Supervised Models
	6 Discussion and Threats to Validity
	7 Conclusions and Future Work
	References
Software Testing
Applying a Genetic Algorithm for Test Suite Reduction in Industry
	1 Introduction
	2 Research Approach
		2.1 Industry Context and Requirements
		2.2 Development and Evaluation Procedure
	3 Genetic Algorithm Design
		3.1 Population
		3.2 Fitness Calculation
		3.3 Fittest Chromosome
		3.4 Biologically Inspired Operations
		3.5 Evolution and Termination
	4 Industry Application
		4.1 Original Test Suite
		4.2 Test Suite Reduction Using Genetic Algorithm
		4.3 Reduced Test Suite
	5 Evaluation and Discussion
		5.1 Reduction of Test Cases
		5.2 Coverage and Mutation Analysis
		5.3 Observations and Lessons Learned
	6 Summary
	References
Software Metrics
A Catalog of Source Code Metrics – A Tertiary Study
	1 Introduction
	2 Related Work
	3 Methodology
		3.1 Search Strategy
		3.2 Selection Process
		3.3 Data Extraction
		3.4 Quality Assessment of the Secondary Studies
		3.5 Categorization of Source Code Metrics
	4 Threats to Validity
	5 Results and Analysis
		5.1 Internal Quality Attributes
		5.2 Units of Code in Source Code Metrics to Measure Internal Quality Attributes
		5.3 Scope of Source Code Metric Evaluation
	6 Discussion
	7 Conclusions
	References
Software Quality Assurance
Software Quality Assessment: Defect Life Cycle, Software Defect Profile, Its Types and Misalignments
	1 Introduction and Formulation of the Problem
	2 Software Defect Life Cycle
	3 Software Defect Profile
	4 Software Defect Profile Types and Software Defects Profile Misalignments
	5 Conclusions
	References
Comparing Anomaly Detection and Classification Algorithms: A Case Study in Two Domains
	1 Introduction
	2 Rare Events in Large Datasets – Unifying Problem
	3 Machine Learning Methods Used
		3.1 Anomaly Detection Algorithms
		3.2 Classification Algorithms
	4 Data Collection and Analysis Methods
	5 Results
		5.1 Comparison of Algorithms
		5.2 Lesson\'s Learned
	6 Conclusions
	References
Author Index