Author  |
Title |
Year |
Publication |
Volume |
Pages |
| Callen, J.L. |
Money donations, volunteering and organizational efficiency |
1994 |
Journal of Productivity Analysis |
5 |
215-228 |
| Callen, J.L. |
Data envelopment analysis: Partial survey and applications for management accounting |
1991 |
Journal of Management Accounting Research |
3 |
35-56 |
| Callen, J.L.; Falk, H. |
Agency and Efficiency in Nonprofit Organizations: The Case of ’Specific Health Focus’ Charities |
1993 |
Accounting Review |
68 |
48-65 |
| Callen, J.L.; Klein, A.; Tinkelman, D. |
Board composition, committees, and organizational efficiency: The case of nonprofits |
2003 |
Nonprofit and Voluntary Sector Quarterly |
32 |
493-520 |
