| 2007 | ||
|---|---|---|
| 2 | Ramnath K. Chellappa, Raymond G. Sin: An economic model of portal competition under privacy concerns. ICEC 2007: 15-24 | |
| 2004 | ||
| 1 | Ramnath K. Chellappa, Raymond G. Sin: A Model of Portal Competition in the Presence of Privacy Concerns: Strategic and Welfare Implications. ICIS 2004: 15-28 | |
| 1 | Ramnath K. Chellappa | [1] [2] |