19.7 Baidu Index

see (P. J. Liu et al. 2019) on how to use Java-based spider to get search volume data

References

Liu, Peggy J., Kelly L. Haws, Karen Scherr, Joseph P. Redden, James R. Bettman, and Gavan J. Fitzsimons. 2019. “The Primacy of “What” over “How Much”: How Type and Quantity Shape Healthiness Perceptions of Food Portions.” Management Science 65 (7): 3353–81. https://doi.org/10.1287/mnsc.2018.3098.