Inter-Organizational Study of Access Control Security Measures

2018 ◽  
Vol 14 (1) ◽  
pp. 60-79
Author(s):  
Winfred Yaokumah ◽  
Eric Saviour Aryee Okai
Keyword(s):  
Access Control ◽  
Control Policy ◽  
Control Measures ◽  
Educational Institutions ◽  
Security Measures ◽  
Level 3 ◽  
User Access ◽  
Organizational Study ◽  
Industry Sectors ◽  
Application Access

This study assesses the level of implementation and management of access control security measures among organizations. A survey was conducted and 233 responses were received from 56 organizations drawn from 5 major industry sectors of Ghana. This study focuses on the four access control clauses, namely access control policy, user access management, user responsibility and accountability, and system and application access control, which were adopted from ISO/IEC27002 international information systems security management standard. Overall, the results show that the organizations' level of implementation and management of access control measures were approximately 66.6% (Level 3 - well defined), indicating that access control measures were documented, approved, and implemented organization-wide. Moreover, the results show significant differences in the implementation and management of access control measures among the organizations. For all the access control measures, the financial and health care institutions outperform educational institutions and government public services.

scholarly journals Oral Tobaccco and Mortality in India

2016 ◽  
Vol 7 ◽  
pp. IJCM.S25889 ◽  
Author(s):  
Priya Mohan ◽  
Harry A. Lando
Keyword(s):  
Tobacco Control ◽  
Health Care Professionals ◽  
Large Scale ◽  
Control Strategies ◽  
Control Policy ◽  
Control Measures ◽  
Educational Institutions ◽  
Regional Studies ◽  
Gender And Education ◽  
Indian Context

This comprehensive review includes large-scale pan-India surveys and regional studies. Every aspect of smokeless tobacco, including variations in social, economic, demographic, gender, and education stratifiers, is presented. This evidence-based presentation thereby provides insight not only to assess the burden but can serve as a base, leading to the development and encouragement of research in closing the existing gaps in knowledge. It can also provide a track to formulate tobacco control strategies as well as to reinforce and potentially guide tobacco control policy aimed at addressing the tailored needs in the Indian context. The recommendations expand the tobacco control spectrum and are the first of their kind in the literature to focus on cessation programs as a paramedical subject to draw the attention of not only policymakers but also to integrate medical and dental educational institutions, health care professionals, and tobacco users to synergistically develop successful tobacco control measures.

scholarly journals Estimated transmissibility and impact of SARS-CoV-2 lineage B.1.1.7 in England

Science ◽  
2021 ◽  
Vol 372 (6538) ◽  
pp. eabg3055 ◽  
Author(s):  
Nicholas G. Davies ◽  
Sam Abbott ◽  
Rosanna C. Barnard ◽  
Christopher I. Jarvis ◽  
Adam J. Kucharski ◽  
...  
Keyword(s):  
United States ◽  
Severe Acute Respiratory Syndrome ◽  
Reproduction Number ◽  
The United States ◽  
Control Measures ◽  
Transmission Model ◽  
Educational Institutions ◽  
Stringent Control ◽  
Dynamic Transmission Model ◽  
Credible Intervals

A severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) variant, VOC 202012/01 (lineage B.1.1.7), emerged in southeast England in September 2020 and is rapidly spreading toward fixation. Using a variety of statistical and dynamic modeling approaches, we estimate that this variant has a 43 to 90% (range of 95% credible intervals, 38 to 130%) higher reproduction number than preexisting variants. A fitted two-strain dynamic transmission model shows that VOC 202012/01 will lead to large resurgences of COVID-19 cases. Without stringent control measures, including limited closure of educational institutions and a greatly accelerated vaccine rollout, COVID-19 hospitalizations and deaths across England in the first 6 months of 2021 were projected to exceed those in 2020. VOC 202012/01 has spread globally and exhibits a similar transmission increase (59 to 74%) in Denmark, Switzerland, and the United States.

scholarly journals Access Control Policy Based On Friend Circle

2020 ◽  
Vol 62 (3) ◽  
pp. 1143-1159
Author(s):  
Qin Liu ◽  
Tinghuai Ma ◽  
Fan Xing ◽  
Yuan Tian ◽  
Alia Alabdulkarim ◽  
...  
Keyword(s):  
Access Control ◽  
Control Policy ◽  
Access Control Policy
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