Herding on Fundamental/Nonfundamental Information During the COVID-19 Outbreak and Cyber-Attacks: Evidence From the Cryptocurrency Market

Analysis of Cybercrime and Cyber Attacks during the COVID-19 Pandemic

The COVID-19 pandemic was a remarkable and unprecedented event that changed the lives of billions of citizens around the world and resulted in what is known as a new term in terms of social norms and lifestyles. In addition to the tremendous impact on society and business in general, the epidemic created a unique set of cybercrime circumstances that also affected society and business. Increased...

Psychological Factors Affecting on the Culture and Awareness of Cyber Security in During of Covid-19 Outbreak

The aim of this study was to investigate the psychological factors affecting the culture and awareness of cyber security in the period of Covid-19 outbreak by qualitative method and theme analysis. Research data from upstream documents that include all valid articles published in 2020 to 2022 inside and outside the country, with 4 keywords (culture, awareness, cyber security, psychological fact...

Providing Safe and Effective Surgical Care During the COVID-19 Outbreak in the UK – Changing Strategies

Assessment of the Mental Health Status of Social Media Users during the Outbreak of COVID-19

Background and Objectives: The sudden outbreak of coronavirus disease 2019 (COVID-19) as a shock to the international community, especially global health policymakers, has affected millions of individuals. The current study aimed to investigate the mental health status of social media users during the outbreak of COVID-19 in Iran.   Methods: The present descriptive study was carried out on a t...

the effect of traffic density on the accident externality from driving the case study of tehran

در این پژوهش به بررسی اثر افزایش ترافیک بر روی تعداد تصادفات پرداخته شده است. به این منظور 30 تقاطع در شهر تهران بطور تصادفی انتخاب گردید و تعداد تصادفات ماهیانه در این تقاطعات در طول سالهای 89-90 از سازمان کنترل ترافیک شهر تهران استخراج گردید و با استفاده از مدل داده های تابلویی و نرم افزار eviews مدل خطی و درجه دوم تخمین زده شد و در نهایت این نتیجه حاصل شد که تقاطعات پر ترافیک تر تعداد تصادفا...