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| Content Provider | ACM Digital Library |
|---|---|
| Author | Rodchenko, Natalia Lane, Jo Ann Boehm, Barry Tregubov, Alexey |
| Abstract | Software developers often work on multiple projects and tasks throughout a work day, which may affect their productivity and quality of work. Knowing how working on several projects at a time affects productivity can improve cost and schedule estimations. It also can provide additional insights for better work scheduling and the development process. We want to achieve a better productivity without losing the benefits of work interruptions and multitasking for developers involved in the process. To understand how the development process can be improved, first, we identify work interruptions that mostly have a negative effect on productivity, second, we need to quantitatively evaluate impact of multitasking (task switching, work context switching) and work interruptions on productivity. In this research we study cross-project multitasking among the developers working on multiple projects in an educational setting. We propose a way to evaluate the number of cross-project interruptions among software developers using self-reported work logs. This paper describes the research that found: a) software developers involved in two or more projects on average spend 17% of their development effort on cross-project interruptions, b) the amount of effort spent on interruptions is overestimated by the G. Weinberg’s heuristic, c) the correlation between the number of projects and effort spent by developers on cross-project interruptions is relatively weak, and d) there is strong correlation between the number of projects and the number of interruptions developers reported. . |
| Starting Page | 134 |
| Ending Page | 138 |
| Page Count | 5 |
| File Format | |
| ISBN | 9781450352703 |
| DOI | 10.1145/3084100.3084116 |
| Language | English |
| Publisher | Association for Computing Machinery (ACM) |
| Publisher Date | 2017-07-05 |
| Publisher Place | New York |
| Access Restriction | Subscribed |
| Subject Keyword | Multitasking overhead Software development Work interruptions Effort estimation Cost estimation |
| Content Type | Text |
| Resource Type | Article |
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