scholarly journals A Cloud-Based Crime Reporting System with Identity Protection

Symmetry ◽  
2019 ◽  
Vol 11 (2) ◽  
pp. 255 ◽  
Author(s):  
Tzay-Farn Shih ◽  
Chin-Ling Chen ◽  
Bo-Yan Syu ◽  
Yong-Yuan Deng

Criminal activities have always been a part of human society, and even today, in a world of extremely advanced surveillance and policing capabilities, many different kinds of crimes are still committed in almost every social environment. However, since those who commit crimes are not representative of the majority of their community, members of these communities tend to wish to report crime when they see it; however, they are often reluctant to do so for fear of their own safety should the people they report identify them. Thus, a great deal of crime goes unreported, and investigations fail to gain key evidence from witnesses, which serves only to foster an environment in which criminal activity is more likely to occur. In order to address this problem, this paper proposes an online illegal event reporting scheme based on cloud technology, which combines digital certificates, symmetric keys, asymmetric keys, and digital signatures. The proposed scheme can process illegal activity reports from the reporting event to the issuing of a reward. The scheme not only ensures informers’ safety, anonymity and non-repudiation, but also prevents cases and reports being erased, and ensures data integrity. Furthermore, the proposed scheme is designed to be robust against abusive use, and is able to preclude false reports. Therefore, it provides a convenient and secure platform for reporting and fighting crime.

2020 ◽  
Vol 8 (1) ◽  
pp. 5-22
Author(s):  
Felix O. Olatunji

Abstract The search for knowledge is a fact of any human society in the quest for development, as it is in the nature of human species to do so. This is geared towards humanisation of the society in the attainment of positive social change, which cannot be realised without adequate and informed knowledge from the culture of the people. This form of knowledge is seen from the identity of the people, focusing on the social change of their society. The creation of a national consciousness is a crucial component of the society as it (consciousness) presupposes identity, seen as the heart of any culture that motivates the collective common goal of the people. This paper, using the analytic methodology in the philosophical discipline, therefore argues that the acceptance of cultural knowledge from the platform of its identity in the quest for development in Africa is a conditio sine qua non.


2020 ◽  
Vol 28 (1) ◽  
pp. 35-50
Author(s):  
Dewi Kusuma Wardani ◽  
Ratih Ranika Putri Utami

This study aims to determine the effect of transparency in financial management of village funds and community empowerment on community welfare in Sidoharjo Village, Tepus District, Gunungkidul Regency. This research method uses quantitative descriptive methods and primary data using questionnaires. This study took a sample of residents who were divided into 11 hamlets in Sidoharjo Village, Tepus District, Gunung kidul Regency. The sampling technique is stratified random sampling. Data collection is done by distributing questionnaires directly to people’s homes, attending social gatherings and routine meetings held by community members. It aims to obtain more data from respondents directly. The number of questionnaires processed was 120 questionnaires. Data were analyzed using multiple linear regression analysis. The results of this study indicate that community empowerment has a positive effect on the welfare of the people of Sidoharjo Village, Tepus District, Gunungkidul Regency, while transparency in financial management of village funds does not affect the welfare of the community in Sidoharjo Village, Tepus District, Gunungkidul Regency.


2018 ◽  
Vol 15 (1) ◽  
Author(s):  
Josephine Muganiwa

The paper argues that children face challenges in growing up and fitting into their societies and that these challenges need to be addressed with care. These challenges, which are complicated by the effects of colonialism, war and economic crises in the context of Zimbabwe, are portrayed in the novels Nervous Conditions (Dangarembga 1989), The Book of Not (Dangarembga 2006), The Uncertainty of Hope (Tagwira 2006) and Running with Mother (Mlalazi 2012). In analysing the characters of the children portrayed in these four novels, the vulnerability of children, regardless of their age, is demonstrated. The child characters strive to help their parents and be useful citizens and yet at times this contrasts with their desire to be sheltered and treated as children. This contradiction is best exhibited in teenagers who try to fashion their own identity that is separate from the people around them but who still require guidance to do so.


2021 ◽  
Vol 11 (1) ◽  
Author(s):  
Xiaojiang Tian ◽  
Yao Yao ◽  
Guanglin He ◽  
Yuntao Jia ◽  
Kejing Wang ◽  
...  

AbstractThis current investigation was aimed to generate signals for adverse events (AEs) of darunavir-containing agents by data mining using the US Food and Drug Administration Adverse Event Reporting System (FAERS). All AE reports for darunavir, darunavir/ritonavir, or darunavir/cobicistat between July 2006 and December 2019 were identified. The reporting Odds Ratio (ROR), proportional reporting ratio (PRR), and Bayesian confidence propagation neural network (BCPNN) were used to detect the risk signals. A suspicious signal was generated only if the results of the three algorithms were all positive. A total of 10,756 reports were identified commonly observed in hepatobiliary, endocrine, cardiovascular, musculoskeletal, gastrointestinal, metabolic, and nutrition system. 40 suspicious signals were generated, and therein 20 signals were not included in the label. Severe high signals (i.e. progressive extraocular muscle paralysis, acute pancreatitis, exfoliative dermatitis, acquired lipodystrophy and mitochondrial toxicity) were identified. In pregnant women, umbilical cord abnormality, fetal growth restriction, low birth weight, stillbirth, premature rupture of membranes, premature birth and spontaneous abortion showed positive signals. Darunavir and its boosted agents induced AEs in various organs/tissues, and were shown to be possibly associated with multiple adverse pregnant conditions. This study highlighted some novel and severe AEs of darunavir which need to be monitored prospectively.


2021 ◽  
Vol 10 (8) ◽  
pp. 294
Author(s):  
Laura Cervi ◽  
Fernando García ◽  
Carles Marín Lladó

During a global pandemic, the great impact of populist discourse on the construction of social reality is undeniable. This study analyzes the fantasmatic dimension of political discourse from Donald Trump’s and Jair Bolsonaro’s Twitter accounts between 1 March and 31 May. To do so, it applies a Clause-Based Semantic Text Analysis (CBSTA) methodology that categorizes speech in Subject-Verb-Object (SVO) triplets. The study findings show that in spite of the Coronavirus pandemic, the main beatific and horrific subjects remain the core populist signifiers: the people and the elite. While Bolsonaro’s narrative was predominantly beatific, centered on the government, Trump’s was mostly horrific, centered on the elite. Trump signified the pandemic as a subject and an enemy to be defeated, whereas Bolsonaro portrayed it as a circumstance. Finally, both leaders defined the people as working people, therefore their concerns about the pandemic were focused on the people’s ability to work.


2021 ◽  
Vol 10 (8) ◽  
pp. 1660
Author(s):  
Annika Vestergaard Kvist ◽  
Junaid Faruque ◽  
Enriqueta Vallejo-Yagüe ◽  
Stefan Weiler ◽  
Elizabeth M. Winter ◽  
...  

Background: Cardiovascular safety concerns for major cardiovascular events (MACE) were raised during the clinical trials of romosozumab. We aimed to evaluate the cardiovascular safety profile of romosozumab in a large pharmacovigilance database. Methods: All cases reported between January 2019 and December 2020 where romosozumab was reported were extracted from the Food and Drug Administration Adverse Event Reporting System (FAERS). The outcome of interest was MACE (myocardial infarction (MI), stroke, or cardiovascular death). A disproportionality analysis was conducted by estimating the reporting odds ratios (RORs) and 95% confidence intervals. Disproportionality analyses were stratified by sex and reporting region (US, Japan, other). Results: Of the 1995 eligible cases with romosozumab, the majority (N = 1188; 59.5%) originated from Japan. Overall, 206 suspected MACE reports were identified, of which the majority (n = 164; 13.8%) were from Japan, and 41 (5.2%) were from the United States (US). Among Japanese reports, patients were older and more frequently male than reports from the US. Similarly, cases with a reported MACE were older and had higher reports of cardioprotective drugs than those without cardiovascular events. Elevated reports for MACE (ROR 4.07, 95% CI: 2.39–6.93) was identified overall, which was primarily driven by the significant disproportionality measures in the Japanese reports. Conclusions: The current pharmacovigilance study identified a potential signal for elevated MACE, particularly in Japan. The results support the current safety warnings from the Food and Drug Administration (FDA) and the European Medicines Agency (EMA) to avoid use in high-risk patients.


2021 ◽  
Vol 10 (15) ◽  
pp. 3202
Author(s):  
Jae-Woo Ju ◽  
Nayoung Kim ◽  
Seong Mi Yang ◽  
Won Ho Kim ◽  
Ho-Jin Lee

We aimed to investigate the incidence of sugammadex-induced anaphylaxis in a large Korean population. We retrospectively investigated the incidence of sugammadex-induced anaphylaxis between 2013 and 2019 from the database of the Korea Institute of Drug Safety-Risk Management-Korea Adverse Event Reporting System (KIDS-KAERS). We estimated the incidence of sugammadex-induced anaphylaxis from the KIDS-KAERS database, assuming that the reporting efficiency was 10%, 50%, and 100%, respectively. We also investigated its annual sales volume in Korea and assumed that the exposure to sugammadex was 95% of the estimated sales volume. During the study period, 1,401,630 sugammadex vials were sold, and 19 cases of sugammadex-induced anaphylaxis were identified in the KIDS-KAERS database. The estimated incidence of sugammadex-induced anaphylaxis was 0.0143%, 0.00279%, and 0.0014%, assuming a reporting efficiency of 10%, 50%, and 100%, respectively. All patients, except for one with a missing record, fully recovered after anaphylaxis. The incidence of sugammadex-induced anaphylaxis identified in the national pharmacovigilance database was lower than previously reported rates in other countries. Therefore, its use in general anesthesia should not be hindered by concerns about the resulting risk of anaphylaxis in Korea.


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