Correction to: Bulletin of the National Research Centre (2022) 46:112 https://doi.org/10.1186/s42269-022-00801-4

Following publication of the original article (Aljohani et al. 2022), the author would like to correct some references wrongly published in Arabic language.

The current references read:

د. ح. ح. د.محمد احمد الغبيري, "Big Data and its impact in achieving KSA vision 2030—Applied study," مجلة الإستراتيجية و التنمية, p. 21, 2019.

ر. ي. ا. ليلى علي الغامدي, "جودة الخدمات اللوجستية للحاج و المعتمر و أثرها في تحقيق رؤية 2030," alukah.net, p. 24, 2017.

م. ا. م. خ. م.عبدالله السبيعي, "مفهوم ترابط البنية التحتية و تطبيقاته في إدارة الأزمات أثناء الحج و العمرة," 3;السجل العلمي- الملتقى العلمي 14 لأبحاث الحج و العمرة و الزيارة, p. 10, 2014.

The references should read:

M. A. Al-Ghubairi, “Big Data and its impact in achieving KSA vision 2030—Applied study,” Journal of Strategy and Development, p. 21, 2019.

L. A. Al-Ghamdi, “The quality of logistics services for Hajj and Umrah pilgrims and their impact on achieving Vision 2030,” alukah.net, p. 24, 2017.

A. M. A. Al-Subaie, “The Concept of Infrastructure Connectivity and Its Applications in Crisis Management during Hajj and Umrah,” 3; Scientific Record—14th Scientific Forum for Hajj, Umrah and Visit Research, p. 10, 2014.

The original article has been updated.