Broad or exact? Search Ad matching decisions with keyword specificity and position

Shuai Yang, Joseph Pancras, Yiping (Amy) Song. Broad or exact? Search Ad matching decisions with keyword specificity and position. Decision Support Systems, 143:113491, 2021. [doi]

@article{YangPS21,
  title = {Broad or exact? Search Ad matching decisions with keyword specificity and position},
  author = {Shuai Yang and Joseph Pancras and Yiping (Amy) Song},
  year = {2021},
  doi = {10.1016/j.dss.2021.113491},
  url = {https://doi.org/10.1016/j.dss.2021.113491},
  researchr = {https://researchr.org/publication/YangPS21},
  cites = {0},
  citedby = {0},
  journal = {Decision Support Systems},
  volume = {143},
  pages = {113491},
}