9Man Su Cho,Han Jong Ko,Daekeun Kim,Ki Youn Kim. On-site application of air cleaner emitting piasmaion to reduce airborne contaminants in pig building[J]. Atmospheric Environment, 2012,65 : 276-281 .
2Song, X. M. , & Montoya, M.M. 1998. Critical Development Activities for Really New versus Incremental Products. The Journal of Product Innovation Management, Vol. 15 : 125 - 135.
3)Chakravarti, D., Maclnnis, D.J., & Nakamoto, K. 1990. Product Category Perceptions, Elaborative Processing and BrandName Extension Strategies, in Advances in Consumer Research Volume 17, eds. Marvin E. Goldberg, Gerald Gorn, and Rich- ard W. Pollay, Provo, UT : Association for Consumer Research, Pages: 910-916.
4Thompson, S. A. , & Sinha, R. K. 2008. Brand Communities and New Product Adoption: The Influence and Limits of Opposi- tional Loyalty. Journal of Marketing, Vol. 72 ( Nov. ) :65 - 80.
5Schwartz, B. L. , & Metcalfe, J. 1992. Cue Familiarity but not Target Retrievability Enhances Feeling - of - Knowing Judg- ments. Journal of Experimental Psychology: Learning, Memory, and Cognition, Vol. 18 (5) : 1074 - 1083.
6Wood, S. L. , Lynch Jr. , J. G. 2002. Prior Knowledge and Complacency in New Product Learning, Journal of Consumer Re- search, 29 (December) : 416 - 26.
7Cacioppo, J. T., Petty, R. E., & Morris, K. J. 1983. Effects of Need for Cognition on Message Evaluation, Recall, and Persuasion. Journal of Personality and Social Psy- chology, 45, 805 - 818.
8Cacioppo, J. T., & Petty, R. E. 1982. The Need for Cognition. Journal of Personality and Social Psychology, 42(1) : 116 - 131.
9Chaiken, S. 1987. The Heuristic Model of Persuasion, Social influence : The Ontario symposium, 5, 3 - 39.
10Lassiter, G. D. , Briggs, M. A. , & Slaw, R. D. 1991. Need for Cognition, Causal Processing, and Memory for Behav- ior. Personality and Social Psychology Bulletin, 17,694 - 700.
