[
Büschken, Joachim (2007): Determinants of Brand Advertising Efficiency - Evidence from the German Car Market, Journal of Advertising, vol. 36 (fall), 51-73.
]Search in Google Scholar
[
Coelli, Timothy J., Prassada Rao, D.S and Battese, George E. (1998), An Introduction to Efficiency and Productivity Analysis, Boston: Kluwer Academic Publishing.10.1007/978-1-4615-5493-6
]Search in Google Scholar
[
Luo, Xueming, and Donthu, Naveen (2001), “Benchmarking Advertising Efficiency,” Journal of Advertising Research, 41, 7-18.10.2501/JAR-41-6-7-18
]Search in Google Scholar
[
Seiford, Lawrence M. (1994), “A DEA Bibliography,” in Data Envelopment Analysis: Theory, Methodology and Applications, A. Charnes, W. W. Cooper, A. Lewin, and Lawrence M. Seiford, eds., New York: Kluwer Academic, 437-469.
]Search in Google Scholar
[
Seiford, Lawrence M. (1997), “A Bibliography for Data Envelopment Analysis (1978-1996),” Annals of Operations Research, 73, 393-438.10.1023/A:1018949800069
]Search in Google Scholar
