biblio_trends.bib

@article{brodeur2021covid,
  title={COVID-19, lockdowns and well-being: Evidence from Google Trends},
  author={Brodeur, Abel and Clark, Andrew E and Fleche, Sarah and Powdthavee, Nattavudh},
  journal={Journal of public economics},
  volume={193},
  pages={104346},
  year={2021},
  publisher={Elsevier}
}


@article{ciaffi2021seasonality,
  title={Seasonality of Back Pain in Italy: An Infodemiology Study},
  author={Ciaffi, Jacopo and Meliconi, Riccardo and Landini, Maria Paola and Mancarella, Luana and Brusi, Veronica and Faldini, Cesare and Ursini, Francesco},
  journal={International Journal of Environmental Research and Public Health},
  volume={18},
  number={3},
  pages={1325},
  year={2021},
  publisher={Multidisciplinary Digital Publishing Institute}
}

@article{jebb2015time,
  title={Time series analysis for psychological research: examining and forecasting change},
  author={Jebb, Andrew T and Tay, Louis and Wang, Wei and Huang, Qiming},
  journal={Frontiers in psychology},
  volume={6},
  pages={727},
  year={2015},
  publisher={Frontiers}
}

@article{hoerger2020impact,
  title={Impact of the COVID-19 pandemic on mental health: Real-time surveillance using Google Trends.},
  author={Hoerger, Michael and Alonzi, Sarah and Perry, Laura M and Voss, Hallie M and Easwar, Sanjana and Gerhart, James I},
  journal={Psychological Trauma: Theory, Research, Practice, and Policy},
  volume={12},
  number={6},
  pages={567},
  year={2020},
  publisher={Educational Publishing Foundation}
}


@article{knipe2020mapping,
  title={Mapping population mental health concerns related to COVID-19 and the consequences of physical distancing: a Google trends analysis},
  author={Knipe, Duleeka and Evans, Hannah and Marchant, Amanda and Gunnell, David and John, Ann},
  journal={Wellcome Open Research},
  volume={5},
  year={2020},
  publisher={The Wellcome Trust}
}

@book{stephens2018everybody,
  title={Everybody lies: What the internet can tell us about who we really are},
  author={Stephens-Davidowitz, Seth},
  year={2018},
  publisher={Bloomsbury Publishing}
}


@article{szilagyi2021google,
  title={Google Trends for Pain Search Terms in the World’s Most Populated Regions Before and After the First Recorded COVID-19 Case: Infodemiological Study},
  author={Szilagyi, Istvan-Szilard and Ullrich, Torsten and Lang-Illievich, Kordula and Klivinyi, Christoph and Schittek, Gregor Alexander and Simonis, Holger and Bornemann-Cimenti, Helmar},
  journal={Journal of medical Internet research},
  volume={23},
  number={4},
  pages={e27214},
  year={2021},
  publisher={JMIR Publications Inc., Toronto, Canada}
}

@article{wagner2002segmented,
  title={Segmented regression analysis of interrupted time series studies in medication use research},
  author={Wagner, Anita K and Soumerai, Stephen B and Zhang, Fang and Ross-Degnan, Dennis},
  journal={Journal of clinical pharmacy and therapeutics},
  volume={27},
  number={4},
  pages={299--309},
  year={2002},
  publisher={Wiley Online Library}
}


 @Manual{p1,
    title = {gtrendsR: Perform and Display Google Trends Queries},
    author = {Philippe Massicotte and Dirk Eddelbuettel},
    year = {2021},
    note = {R package version 1.4.8},
    url = {https://CRAN.R-project.org/package=gtrendsR},
  }

  @Manual{p2,
    title = {{forecast}: Forecasting functions for time series and linear models},
    author = {Rob Hyndman and George Athanasopoulos and Christoph Bergmeir and Gabriel Caceres and Leanne Chhay and Mitchell O'Hara-Wild and Fotios Petropoulos and Slava Razbash and Earo Wang and Farah Yasmeen},
    year = {2021},
    note = {R package version 8.15},
    url = {https://pkg.robjhyndman.com/forecast/},
  }


 @Manual{p3,
    title = {jtools: Analysis and Presentation of Social Scientific Data},
    author = {Jacob A. Long},
    year = {2020},
    note = {R package version 2.1.0},
    url = {https://cran.r-project.org/package=jtools},
  }

  @Article{p4,
    title = {Various Versatile Variances: An Object-Oriented Implementation of Clustered Covariances in {R}},
    author = {Achim Zeileis and Susanne K\"oll and Nathaniel Graham},
    journal = {Journal of Statistical Software},
    year = {2020},
    volume = {95},
    number = {1},
    pages = {1--36},
    doi = {10.18637/jss.v095.i01},
  }