Date of Award
2004
Document Type
Thesis
Publication Status
Version of Record
Submission Date
October 2026
Thesis/Dissertation Advisor [Chair]
Skantz, Terrance R.
Abstract
This dissertation examines the stock market reaction to 474 announcements of hiring chief information officers (CIOs) in the 1987--2002 period, and firm performance for periods up to two years following the CIO appointment. The study reports that the announcements are associated with significantly positive abnormal returns (0.48 percent). The returns are more pronounced when the new CIO is hired from an IT leader firm (1.94 percent). Abnormal returns are significantly positive related with the CIO's level of education and high-technology firms, and negatively related with firm size. In addition, there is no significant difference in market reaction between the announcements that publicize the creation of a new position and those that imply the filling of an existing position with new hires. Further, the study finds an association between the appointment of the new CIO and subsequent improvement in the accounting measures of profitability. Findings reveal that CIO firms outperform their matched firms and their industry counterparts for the two years following the announcements relative to the year prior to the CIO appointment.
Extent
115 p.
Recommended Citation
Khallaf, Ashraf A., "Does leadership matter? The effects of information technology expertise on the market value and performance of a firm" (2004). Electronic Theses and Dissertations 2000 - 2009. 694.
https://digitalcommons.fau.edu/etd_general_5/694
Identifier
FADT12095
Comments
College of Business|Thesis (Ph.D.)--Florida Atlantic University, 2004.|FAU Electronic Theses and Dissertations Collection|College of Business