Software Dependencies, Work Dependencies, and Their Impact on Failures Export

@article{citeulike:5431315, abstract = {Prior research has shown that customer reported software faults are often the result of violated dependencies that are not recognized by developers implementing software. Many types of dependencies and corresponding measures have been proposed to help address this problem. The objective of this research is to compare the relative performance of several of these dependency measures as they relate to customer reported defects. Our analysis is based on data collected from two projects from two independent companies. Combined, our data set encompasses eight years of development activity involving 154 developers. The principal contribution of this study is the examination of the relative impact that syntactic, logical and work dependencies have on the failure proneness of a software system. While all dependencies increase the fault proneness, the logical dependencies explained most of the variance in fault proneness, while workflow dependencies had more impact than syntactic dependencies. These results suggest that practices such as re-architecting, guided by the network structure of logical dependencies, holds promise for reducing defects.}, address = {Los Alamitos, CA, USA}, author = {Cataldo, Marcelo and Mockus, Audris and Roberts, Jeffrey A. and Herbsleb, James D.}, citeulike-article-id = {5431315}, citeulike-linkout-0 = {http://doi.ieeecomputersociety.org/10.1109/TSE.2009.42}, citeulike-linkout-1 = {http://dx.doi.org/10.1109/TSE.2009.42}, doi = {10.1109/TSE.2009.42}, issn = {0098-5589}, journal = {IEEE Transactions on Software Engineering}, keywords = {dependency, stujb}, number = {1}, posted-at = {2009-11-04 02:49:14}, priority = {5}, publisher = {IEEE Computer Society}, title = {Software Dependencies, Work Dependencies, and Their Impact on Failures}, url = {http://dx.doi.org/10.1109/TSE.2009.42}, volume = {99}, year = {5555} }

TY - JOUR ID - citeulike:5431315 L3 - citeulike-article-id:5431315 N2 - Prior research has shown that customer reported software faults are often the result of violated dependencies that are not recognized by developers implementing software. Many types of dependencies and corresponding measures have been proposed to help address this problem. The objective of this research is to compare the relative performance of several of these dependency measures as they relate to customer reported defects. Our analysis is based on data collected from two projects from two independent companies. Combined, our data set encompasses eight years of development activity involving 154 developers. The principal contribution of this study is the examination of the relative impact that syntactic, logical and work dependencies have on the failure proneness of a software system. While all dependencies increase the fault proneness, the logical dependencies explained most of the variance in fault proneness, while workflow dependencies had more impact than syntactic dependencies. These results suggest that practices such as re-architecting, guided by the network structure of logical dependencies, holds promise for reducing defects. IS - 1 JF - IEEE Transactions on Software Engineering SN - 0098-5589 AD - Los Alamitos, CA, USA TI - Software Dependencies, Work Dependencies, and Their Impact on Failures PB - IEEE Computer Society VL - 99 KW - dependency KW - stujb AU - Cataldo, Marcelo AU - Mockus, Audris AU - Roberts, Jeffrey AU - Herbsleb, James PY - 5555/// UR - http://dx.doi.org/10.1109/TSE.2009.42 ER -