Object-oriented task analysis |
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| Authors: | Shouhong Wang |
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| Affiliation: | 1. School of Chemistry and Chemical Engineering, Jiangsu University, Zhenjiang 212013, China;2. State Key Laboratory of Clean and Efficient Coal Utilization, Taiyuan University of Technology, Taiyuan 030024, Shanxi, China;3. National University of Singapore Chongqing Research Institute, Chongqing 401123, China;1. Co-Innovation Center for Efficient Processing and Utilization of Forest Resources, College of Chemical Engineering, Nanjing Forestry University, Nanjing 210037, China;2. State Key Laboratory of Pharmaceutical Biotechnology, Department of Sports Medicine and Adult Reconstructive Surgery, Nanjing Drum Tower Hospital, The Affiliated Hospital of Nanjing University Medical School, Nanjing 210008, China;3. Center of Modem Analysis, Nanjing University, Nanjing 210008, China;4. School of Materials Science and Engineering, University of Shanghai for Science and Technology, Shanghai, China;5. State Key Laboratory of Bioelectronics, Jiangsu Key Laboratory for Biomaterials and Devices, School of Biological Science and Medical Engineering, Southeast University, Nanjing 210009, China;1. Kellogg School of Management, Northwestern University, USA;2. NBER, USA;3. Boston University, USA |
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| Abstract: | The object-oriented approach has recently received much attention in MIS development. However, as yet little research has been reported on task analysis in the object-oriented paradigm. This paper describes an object-oriented method for task analysis. Three fundamental types of objects (task, user, and interface) engaged in task analysis are described. The association between these objects is then built through identifying the messages between the objects. A practical application of this method shows that it is useful for the analysis and design of a human-computer interface. |
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| Keywords: | Task analysis Human-computer interaction Object-oriented approach |
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