Methodological Issues in Measuring Crowding-Related Norms in Outdoor Recreation

Abstract

Abstract Based on theoretical and methodological similarities between research on recreationrelated norms and contingent valuation, three methodological issues--question format, starting point bias, and information bias--are explored as they apply to measuring crowding-related norms of visitors to two national parks. Few statistically or substantively significant differences in crowding-related norms were found to be associated with these methodological issues. Study findings suggest that measures of crowding-related norms may be relatively "robust,"and this may add weight to the "validity" of the theory and methods associated with crowding-related norms in outdoor recreation. Keywords: Crowding Norms Outdoor Recreation Methodology