Public safety is an important factor in both public and private life. Simultaneously it is one of the most regionally diverse sectors, due to historical, cultural, social, legal, and financial differences.Therefore, it is very difficult to compare public safety policies and facilities directly....

This study sought to calculate an efficiency index in crime fighting that would allow comparison between Minas Gerais State military police units. The efficiency index were calculated by Data Envelopment Analysis and the results indicated a large discrepancy between the municipalities analyzed...

Terrorism today is one of the most frequent global severe stress situations. The advanced and widespread new media and information technologies as well as modern tactics of terrorism make the public of any nation in exposure, directly and indirectly, to uncertain potential acts of terrorism. The...

The rapid spread of new coronaviruses throughout China and the world in 2019-2020 has had a great impact on China's economic and social development. As the backbone of Chinese society, Chinese universities have made significant contributions to emergency risk management. Such contributions have...

Field of research - This research is in the field of public safety communications in mobile broadband 4G/5G networks. The focus is on mobile network operators and their business opportunities in the public safety market. Purpose - The purpose of this research is to provide a review of ongoing...

Field of research - This research is in the field of public safety communications in mobile broadband 4G/5G networks. Its specific focus is mobile network operators and their business risks in the public safety market. Purpose - This research is intended to provide a qualitative model of MNOs'...

This volume explores the understanding, analysis and applications of mitigating social and political risks and the devastating consequences of mishandling of incidences. Contributors use evidence based practices, theories and real-life scenarios to explore how social and political risk...

Import regulations are globally the most prevalent form of intervention in international trade. The regulations should, under rules of the WTO, protect consumers and the environment but can be used to protect producers. We investigate the ambiguity of intent. We set out a model that when applied...