Is there any efficient reading strategy when using text signals for navigation in a long document?

Quan Lu, Qingjun Liu, Jing Chen, Ji Li. Is there any efficient reading strategy when using text signals for navigation in a long document?. Library Hi Tech, 35(4):458-472, 2017. [doi]

@article{LuLCL17-0,
  title = {Is there any efficient reading strategy when using text signals for navigation in a long document?},
  author = {Quan Lu and Qingjun Liu and Jing Chen and Ji Li},
  year = {2017},
  doi = {10.1108/LHT-11-2016-0143},
  url = {https://doi.org/10.1108/LHT-11-2016-0143},
  researchr = {https://researchr.org/publication/LuLCL17-0},
  cites = {0},
  citedby = {0},
  journal = {Library Hi Tech},
  volume = {35},
  number = {4},
  pages = {458-472},
}