Forecasting tourism demand with Google trends: accuracy comparison of countries versus cities / Irem Önder
Forecasting city arrivals with Google Analytics / Ulrich Gunter and Irem Öder
Forecasting international city tourism demand for Paris: Accuracy of uni- and multivariate models employing monthly data / Ulrich Gunter, Irem Önder
Citytourismbenchmark, un système d'aide à la décision pour les acteurs du tourisme / Irem Önder, Karl Wöber