1,323 results on '"Risk-based testing"'
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2. Intelligent Strategies for Cloud Computing Risk Management and Testing
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Malik, Vinita, Singh, Sukhdip, Kacprzyk, Janusz, Series Editor, Pal, Nikhil R., Advisory Editor, Bello Perez, Rafael, Advisory Editor, Corchado, Emilio S., Advisory Editor, Hagras, Hani, Advisory Editor, Kóczy, László T., Advisory Editor, Kreinovich, Vladik, Advisory Editor, Lin, Chin-Teng, Advisory Editor, Lu, Jie, Advisory Editor, Melin, Patricia, Advisory Editor, Nedjah, Nadia, Advisory Editor, Nguyen, Ngoc Thanh, Advisory Editor, Wang, Jun, Advisory Editor, Singh, Vijendra, editor, Asari, Vijayan K., editor, Kumar, Sanjay, editor, and Patel, R. B., editor
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- 2021
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3. A Comparative Study of Software Testing Techniques
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Atifi, Meriem, Mamouni, Abdelaziz, Marzak, Abdelaziz, Hutchison, David, Series editor, Kanade, Takeo, Series editor, Kittler, Josef, Series editor, Kleinberg, Jon M., Series editor, Mattern, Friedemann, Series editor, Mitchell, John C., Series editor, Naor, Moni, Series editor, Pandu Rangan, C., Series editor, Steffen, Bernhard, Series editor, Terzopoulos, Demetri, Series editor, Tygar, Doug, Series editor, Weikum, Gerhard, Series editor, El Abbadi, Amr, editor, and Garbinato, Benoît, editor
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- 2017
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4. A Lightweight Approach for Estimating Probability in Risk-Based Software Testing
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Ramler, Rudolf, Felderer, Michael, Leitner, Matthias, Hutchison, David, Series editor, Kanade, Takeo, Series editor, Kittler, Josef, Series editor, Kleinberg, Jon M., Series editor, Mattern, Friedemann, Series editor, Mitchell, John C., Series editor, Naor, Moni, Series editor, Pandu Rangan, C., Series editor, Steffen, Bernhard, Series editor, Terzopoulos, Demetri, Series editor, Tygar, Doug, Series editor, Weikum, Gerhard, Series editor, Großmann, Jürgen, editor, Felderer, Michael, editor, and Seehusen, Fredrik, editor
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- 2017
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5. A Systematic Literature Mapping: risk-based testing in software development.
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Bastidas, María I., Pardo, César J., and Ardila, Carlos A.
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COMPUTER software testing , *COMPUTER software development , *CONFORMANCE testing , *COMPUTER software industry , *ORGANIZATIONAL change , *SOFTWARE measurement , *SOFTWARE frameworks - Abstract
Risk-based testing (RBT) is a type of test that helps identify product risks from the start of development, incorporating techniques that allow them to be identified and classified according to their impact and probability to create test cases for those selected requirements. However, in software development organizations the identified risks are related to the planning or cost of the project to guarantee product delivery and do not consider other risks as input for the creation of test cases and quality evaluation. of the product. Therefore, the objective of systematic mapping is based on identifying and determining the state of the art of publications related to RBT used in the software industry, in addition to metrics that incorporate or evaluate the performance of these types of tests and their benefits. The results show the proposals found on the software industry RBT and the importance of use as other types of software testing. Also, we present a preview of the Framework to support the RBT in global software development. [ABSTRACT FROM AUTHOR]
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- 2021
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6. Risk-Based Test Case Prioritization by Correlating System Methods and Their Associated Risks.
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Jahan, Hosney, Feng, Ziliang, and Mahmud, S. M. Hasan
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COMPUTER software testing , *COMPUTER software quality control , *RISK assessment , *APPLICATION software , *VALUE at risk - Abstract
Regression testing aims to ensure the quality of a software after modification. However, re-executing the entire test suite in regression testing is a time-consuming, costly, and tedious process that often requires additional budget and time. Thus, limited resources always result in early termination and poor quality software. Test case prioritization aims to improve regression testing by re-scheduling the test cases in a manner that could increase the fault detection rate. Risk-based testing has gained popularity in the area of software testing. However, most of the existing methods compute risk values manually, which makes these methods tiresome, laborious, and slow. In this paper, we propose a semi-automatic risk-based test case prioritization approach based on software modification information and methods (functions) invocation relationship. The objective of this research is to make risk-based testing more systematic and flexible by automating the risk assessment process, and find high-risk faults early. The proposed approach utilizes the requirements modification information, complexity, and size of the methods as the risk indicating factors. We applied an automated procedure to extract these risk factors and compute the risk values of the system methods. The proposed approach is empirically evaluated with two software applications with multiple versions in terms of its fault detection rate, both overall and in risky modules. The experimental results suggest that our proposed approach improves test efficiency by spotting defects early overall and even earlier in the high-risk modules than existing state-of-the-art approaches. [ABSTRACT FROM AUTHOR]
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- 2020
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7. Integrating a Lightweight Risk Assessment Approach into an Industrial Development Process
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Pekar, Viktor, Felderer, Michael, Breu, Ruth, Nickl, Friederike, Roßik, Christian, Schwarcz, Franz, van der Aalst, Wil M.P., Series editor, Mylopoulos, John, Series editor, Rosemann, Michael, Series editor, Shaw, Michael J., Series editor, Szyperski, Clemens, Series editor, Winkler, Dietmar, editor, Biffl, Stefan, editor, and Bergsmann, Johannes, editor
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- 2016
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8. Exploring Expectations About Risk-Based Testing: Towards Increasing Effectiveness and Efficiency
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Felderer, Michael, Ramler, Rudolf, Hutchison, David, Series editor, Kanade, Takeo, Series editor, Kittler, Josef, Series editor, Kleinberg, Jon M., Series editor, Mattern, Friedemann, Series editor, Mitchell, John C., Series editor, Naor, Moni, Series editor, Pandu Rangan, C., Series editor, Steffen, Bernhard, Series editor, Terzopoulos, Demetri, Series editor, Tygar, Doug, Series editor, Weikum, Gerhard, Series editor, Abrahamsson, Pekka, editor, Jedlitschka, Andreas, editor, Nguyen Duc, Anh, editor, Felderer, Michael, editor, Amasaki, Sousuke, editor, and Mikkonen, Tommi, editor
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- 2016
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9. Risk-based data validation in data-intensive systems : submitted by Harald Foidl
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Foidl, Harald and Foidl, Harald
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Datenintensive Systeme sind das Rückgrat unserer modernen Welt und unterstützen viele Anwendungen vom Gesundheitswesen bis zum Finanzwesen. Um effektiv zu funktionieren, sind diese Systeme in hohem Maße auf qualitativ hochwertige Daten angewiesen. Daher ist die Datenvalidierung eine entscheidende Komponente für die Gewährleistung ihrer Zuverlässigkeit und Funktionalität. Die Validierung der Daten solcher Systeme ist jedoch eine arbeitsintensive Tätigkeit und bringt mehrere Herausforderungen mit sich, wie zum Beispiel die Priorisierung der zu validierenden Daten und wie gründlich sie validiert werden sollen. Die stetig steigende Datenmenge verschärft diese Probleme zusätzlich und erfordert die Entwicklung neuer Ansätze zur Gewährleistung einer effizienten und effektiven Datenvalidierung. Diese Arbeit stellt ein Framework vor, das eine selektive Datenvalidierung mithilfe des risikobasierten Testansatzes aus dem Bereich der Softwareentwicklung ermöglicht. Ziel des Framework ist es, die Herausforderungen bei der Validierung von Daten in datenintensiven Systemen zu bewältigen, indem jene Daten identifiziert werden, bei denen das Risiko einer schlechten Qualität am höchsten ist. Die in dieser Arbeit durchgeführte Forschung folgt der Forschungsmethodik Design Science und verwendet verschiedene Forschungsmethoden, darunter Literaturrecherchen, Interviews, Experimente und Fallstudien. Die Arbeit beginnt mit der Untersuchung qualitätsbezogener Herausforderungen, die für datenintensive Systeme spezifisch sind, und skizziert Forschungsherausforderungen für das Qualitätsmanagement, Auswirkungen auf die Software-Qualitätssicherung und den Zusammenhang zwischen Datenqualität und schlechten Entwicklungspraktiken (Technical Debt) in diesen Systemen. Aufbauend auf den identifizierten Herausforderungen wird dann die Herausforderung der selektiven Datenvalidierung durch die Vorstellung des risikobasierten Datenvalidierungsframeworks angegangen, wobei die Kernkomponente die Bestimmung d, Data-intensive systems are the backbone of our modern world, powering many applications from healthcare to finance. These systems depend heavily on high-quality data to function effectively, making data validation a critical component in ensuring their reliability and functionality. However, validating data of such systems is a labor-intensive activity and comes with several challenges, such as prioritizing which data to validate and how thoroughly to validate them. The constantly increasing amount of data further exacerbates these problems and requires the development of new approaches to ensure efficient and effective data validation. This thesis presents a framework that enables selective data validation using the risk-based testing approach from the field of software engineering. The framework aims to overcome the challenges of validating data in data-intensive systems by identifying the data with the highest risk of being of poor quality. The conducted research presented in this thesis follows the design science research methodology and employs various research methods, including literature reviews, interviews, experiments, and case studies. The thesis begins by exploring quality-related challenges specific to data-intensive systems, outlining research challenges for quality management, implications for software quality assurance, and the relationship between data quality and poor development practices, i.e., technical debt, in these systems. Building upon the identified challenges, the major challenge of validating data selectively is then addressed through the presentation of the risk-based data validation framework, with the core component being the determination of the probability that data are of poor quality. Finally, the thesis investigates in more detail the criteria necessary for determining the probability of poor-quality data. These include, first, the quality of data sources providing the data, second, potential data issues indicating quality defici, Kumulative Dissertation aus sieben Artikeln, Dissertation University of Innsbruck 2023
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- 2023
10. An Exploratory Study on Risk Estimation in Risk-Based Testing Approaches
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Felderer, Michael, Haisjackl, Christian, Pekar, Viktor, Breu, Ruth, van der Aalst, Wil, Series editor, Mylopoulos, John, Series editor, Rosemann, Michael, Series editor, Shaw, Michael J., Series editor, Szyperski, Clemens, Series editor, Winkler, Dietmar, editor, Biffl, Stefan, editor, and Bergsmann, Johannes, editor
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- 2015
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11. A Process for Risk-Based Test Strategy Development and Its Industrial Evaluation
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Ramler, Rudolf, Felderer, Michael, Hutchison, David, Series editor, Kanade, Takeo, Series editor, Kittler, Josef, Series editor, Kleinberg, Jon M., Series editor, Mattern, Friedemann, Series editor, Mitchell, John C., Series editor, Naor, Moni, Series editor, Pandu Rangan, C., Series editor, Steffen, Bernhard, Series editor, Terzopoulos, Demetri, Series editor, Tygar, Doug, Series editor, Weikum, Gerhard, Series editor, Abrahamsson, Pekka, editor, Corral, Luis, editor, Oivo, Markku, editor, and Russo, Barbara, editor
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- 2015
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12. Using CAPEC for Risk-Based Security Testing
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Seehusen, Fredrik, Hutchison, David, Series editor, Kanade, Takeo, Series editor, Kittler, Josef, Series editor, Kleinberg, Jon M., Series editor, Mattern, Friedemann, Series editor, Mitchell, John C., Series editor, Naor, Moni, Series editor, Pandu Rangan, C., Series editor, Steffen, Bernhard, Series editor, Terzopoulos, Demetri, Series editor, Tygar, Doug, Series editor, Weikum, Gerhard, Series editor, Seehusen, Fredrik, editor, Felderer, Michael, editor, Großmann, Jürgen, editor, and Wendland, Marc-Florian, editor
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- 2015
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13. A Negative Input Space Complexity Metric as Selection Criterion for Fuzz Testing
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Schneider, Martin A., Wendland, Marc-Florian, Hoffmann, Andreas, Hutchison, David, Series editor, Kanade, Takeo, Series editor, Kittler, Josef, Series editor, Kleinberg, Jon M., Series editor, Mattern, Friedemann, Series editor, Mitchell, John C., Series editor, Naor, Moni, Series editor, Pandu Rangan, C., Series editor, Steffen, Bernhard, Series editor, Terzopoulos, Demetri, Series editor, Tygar, Doug, Series editor, Weikum, Gerhard, Series editor, El-Fakih, Khaled, editor, Barlas, Gerassimos, editor, and Yevtushenko, Nina, editor
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- 2015
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14. A Technique for Risk-Based Test Procedure Identification, Prioritization and Selection
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Seehusen, Fredrik, Hutchison, David, Series editor, Kanade, Takeo, Series editor, Kittler, Josef, Series editor, Kleinberg, Jon M., Series editor, Kobsa, Alfred, Series editor, Mattern, Friedemann, Series editor, Mitchell, John C., Series editor, Naor, Moni, Series editor, Nierstrasz, Oscar, Series editor, Pandu Rangan, C., Series editor, Steffen, Bernhard, Series editor, Terzopoulos, Demetri, Series editor, Tygar, Doug, Series editor, Weikum, Gerhard, Series editor, and Margaria, Tiziana, editor
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- 2014
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15. Risk-Based Vulnerability Testing Using Security Test Patterns
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Botella, Julien, Legeard, Bruno, Peureux, Fabien, Vernotte, Alexandre, Hutchison, David, Series editor, Kanade, Takeo, Series editor, Kittler, Josef, Series editor, Kleinberg, Jon M., Series editor, Kobsa, Alfred, Series editor, Mattern, Friedemann, Series editor, Mitchell, John C., Series editor, Naor, Moni, Series editor, Nierstrasz, Oscar, Series editor, Pandu Rangan, C., Series editor, Steffen, Bernhard, Series editor, Terzopoulos, Demetri, Series editor, Tygar, Doug, Series editor, Weikum, Gerhard, Series editor, and Margaria, Tiziana, editor
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- 2014
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16. A Risk Assessment Framework for Software Testing
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Felderer, Michael, Haisjackl, Christian, Pekar, Viktor, Breu, Ruth, Hutchison, David, Series editor, Kanade, Takeo, Series editor, Kittler, Josef, Series editor, Kleinberg, Jon M., Series editor, Kobsa, Alfred, Series editor, Mattern, Friedemann, Series editor, Mitchell, John C., Series editor, Naor, Moni, Series editor, Nierstrasz, Oscar, Series editor, Pandu Rangan, C., Series editor, Steffen, Bernhard, Series editor, Terzopoulos, Demetri, Series editor, Tygar, Doug, Series editor, Weikum, Gerhard, Series editor, and Margaria, Tiziana, editor
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- 2014
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17. Optimal Risk-Based Group Testing.
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Aprahamian, Hrayer, Bish, Douglas R., and Bish, Ebru K.
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TEST design - Abstract
Group testing (i.e., testing multiple subjects simultaneously with a single test) is essential for classifying a large population of subjects as positive or negative for a binary characteristic (e.g., presence of a disease). We study optimal group testing designs under subject-specific risk characteristics and imperfect tests, considering classification accuracy-, efficiency- and equity-based objectives, and characterize important structural properties of optimal testing designs. These properties allow us to model the testing design problems as partitioning problems, develop efficient algorithms, and derive insights on equity versus accuracy trade-off. One of our models reduces to a constrained shortest path problem, for a special case of which we develop a polynomial-time algorithm. We also show that determining an optimal risk-based Dorfman testing scheme that minimizes the expected number of tests is tractable, resolving an open conjecture. We demonstrate the value of optimal risk-based testing schemes with a case study of public health screening. [ABSTRACT FROM AUTHOR]
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- 2019
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18. Knowledge-based security testing of web applications by logic programming.
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Zech, Philipp, Felderer, Michael, and Breu, Ruth
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LOGIC programming , *WEB-based user interfaces , *SYSTEMS software , *KNOWLEDGE base , *INTELLECTUAL development - Abstract
This article introduces a new method for knowledge-based security testing by logic programming and the related tool implementation for model-based non-functional security testing of web applications. Our method helps to overcome the current prevalent focus on functional instead of non-functional (or negative) requirements as well as the required high level of security knowledge when performing non-functional security testing. It addresses issues like considering non-functional requirements for testing, managing the virtually infinite amount of negative security test cases, advancing non-functional security testing away from its prevalent penetration testing-like style, and making non-functional security testing feasible for testers that are not experts in security via a security knowledge base. The method and its model-based tool implementation are evaluated in two studies, which show the method's effectiveness in detecting vulnerabilities in web applications and thus, also its value in making software system more secure. [ABSTRACT FROM AUTHOR]
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- 2019
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19. Pruebas a aplicaciones móviles: avances y retos.
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Milena Velásquez, Sandra, Monsalve Sossa, Doris Elena, Eduardo Zapata, Mauricio, Gómez Adasme, Marta Ester, and Pablo Ríos, Juan
- Abstract
Copyright of Lámpsakos is the property of Fundacion Universitaria Luis Amigo, Facultad de Ingenierias and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)
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- 2019
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20. Systematic derivation of feature-driven and risk-based test strategies for automotive applications
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Kugler, Christopher, Kowalewski, Stefan, and Pischinger, Stefan
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test end criteria ,risk-based testing ,automotive ,ddc:004 ,feature-driven ,test management ,test strategy - Abstract
The automotive industry is currently characterized by a disruptive change in terms of electro-mobility and highly autonomous driving. Similarly, new mobility concepts pose particular challenges for quality assurance measures in automotive product development. Traditional, experience-based approaches for deriving quality assurance strategies do not address these challenges and lead to potentially high failure rates during product operation. Therefore, a risk-based approach for the derivation of feature-specific test strategies is proposed in this thesis, which enables an objective definition of test-end criteria and, through appropriate prioritization, an increase in the efficiency and effectiveness of performed verification and validation activities. On the basis of a two-stage risk assessment, quality assurance measures can initially be defined in early project phases and then be refined for individual product features as soon as the required information is available. A framework for the derivation of test strategies is presented, which considers the current state of the art with regard to functional safety and distinguishes the applied acceptance thresholds for test-end criteria based on previously defined risk classes. The presented approach is evaluated in context of series development projects, where the significance of the risk assessment is verified through data analysis. The test strategy applied in those projects is retrospectively evaluated and compared against the risk-based approach presented in this thesis in terms of achieved effectiveness and efficiency. Finally, two different concepts for measuring quality of automotive products are introduced and suitable product release criteria are defined.
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- 2023
21. What and how will the Risk Based Approach to Monitoring change? Survey of RBM in medical institutions
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Takayuki Yoshino, Kiyoko Adachi, Mayumi Shirase, Yasutoshi Kuboki, and Yukie Kimura
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Risk analysis (engineering) ,Computer science ,Risk-based testing - Abstract
Paralleling the revision and enforcement of regulatory guidance, the Risk-based Approach to Monitoring (RBM) is becoming increasingly important in process management at medical institutions. Although the incorporation of RBM practices is intended to streamline the monitoring of clinical trials, whether it in fact improves the effectiveness of associated duties at participating organizations remains unclear. Regarding RBM and its benefits, we surveyed 391 clinical research coordinators and data managers at Japanese medical facilities. The results of the survey suggest that RBM does in fact decrease the frequency of on-site visits from clinical research associates. Conversely, rather than reducing staff burden as intended, off-site monitoring (by telephone and e-mail) was reported to increase the workload of monitoring personnel. Our survey findings indicate that sponsors need to optimize the use of on-site, off-site, and central monitoring practices to maximize the efficiency of RBM. Regarding central monitoring duties in particular, data regarding the items of “eligibility/enrollment,” “treatment suspension/dose reduction/discontinuation,” and “initial treatment, related PK and tests, etc.” should be checked carefully for errors and omissions, and information entered through electronic data capture mechanisms should be confirmed cross-sectionally.
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- 2022
22. Experiences and Challenges of Introducing Risk-Based Testing in an Industrial Project
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Felderer, Michael, Ramler, Rudolf, van der Aalst, Wil, editor, Mylopoulos, John, editor, Rosemann, Michael, editor, Shaw, Michael J., editor, Szyperski, Clemens, editor, Winkler, Dietmar, editor, Biffl, Stefan, editor, and Bergsmann, Johannes, editor
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- 2013
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23. Using a Risk-Based Approach in Preparation of Corporate Sustainability Reporting by Oil and Gas Companies
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Thi Lok Doan
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Corporate sustainability ,business.industry ,Fossil fuel ,Risk-based testing ,General Medicine ,Environmental economics ,business - Abstract
The article presents the author’s approach to the formation of corporate reporting of public companies using the example of the oil and gas industry. The key risks of sustainable development are disclosed that correspond to the interests of various significant groups of the company’s stakeholders. The approbation results of a typical corporate reporting model for oil and gas companies in the Petrolimex report (Vietnam) are presented.
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- 2021
24. Statistical Techniques for Planning Internal Audit Engagements and Analytical Procedures Selection
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M. F. Safonova and A. Yu. Alekseenko
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Process management ,Scope (project management) ,Computer science ,business.industry ,Process (engineering) ,media_common.quotation_subject ,HF5601-5689 ,Big data ,internal audit ,Information processing ,Risk-based testing ,risk assessment ,General Medicine ,Audit ,kolmogorov-smirnov test ,risk-based approach ,Accounting. Bookkeeping ,Internal audit ,big data ,analytical procedures ,Quality (business) ,business ,media_common - Abstract
The planning an audit engagement is the most important component that determines the effectiveness of internal audit services, both from the standpoint of improving the efficiency of the company and users of the results of the internal audit work. The use of statistical tools during the planning phase of the audit engagement can be considered as a component of a risk-based approach to internal audit. This research applies such statistical instruments as the normal distribution, the Kolmogorov–Smirnov test and regression analysis. The methodological support improvement of the internal audit process is one of the ways to perfect a guarantees quality and advice provided by the internal audit unit, as well as to minimize labor costs at the stage of planning an audit and determining the scope of the audit. There had being used such general methods of scientific knowledge as observation and comparison of data, analysis and synthesis, scientific abstraction during the research course. The proposed risk-based methodology for defining the scope and objectives of internal audit engagements using statistical tools was developed in conformity with the International Framework for the Professional Practice of Internal Auditing (Supplementary Guide “Planning an Audit Engagement: Defining Objectives and Scope”). The scope of analytical procedures formed in the process of planning the audit engagement allowed to cover the areas of the process that are most at risk of deviations. The practical significance of the study is considered by the possibility of applying the proposed methodology to define the audit assignment scope and its purpose, select the most effective analytical procedures, and minimize the labor costs of the working group. The developed methodology can be used for the work process organization in internal audit departments of business entities; some of its provisions can be applied in order to conduct a self-assessment of the effectiveness of the internal audit function. The use of statistical data analysis tools and publicly available information processing tools can improve the effectiveness of the internal audit function by the way of focusing on the most risky areas of the audited process. The developed methodological support is based on a risk-oriented approach.
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- 2021
25. Risk-based approach to building an audit strategy of accounting estimates on personnel costs
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M. V. Petukh
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business.industry ,General Engineering ,Risk-based testing ,General Earth and Planetary Sciences ,Accounting ,Audit ,Business ,General Environmental Science - Abstract
The article systematizes and classifies, according to the degree of verifiability, the types of accounting estimates for personnel costs, which make it possible to ensure the rationality of the audit strategy and the effectiveness of procedures in response to the assessed risks.
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- 2021
26. Risk-Based HIV Testing at Los Angeles County Men’s Central Jail.
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Qureshi, Nazia, Javanbakht, Marjan, Tadesse, Martha, Malek, Mark, and Cox, Garrett
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DIAGNOSIS of HIV infections ,HIV infection risk factors ,CORRECTIONAL institutions ,METROPOLITAN areas ,DATA analysis software ,MEN who have sex with men - Abstract
Incarcerated populations tend to be disproportionately affected by HIV and sexually transmitted infections (STIs), and men who have sex with men (MSM) are an especially high-risk subset of these populations. Despite the Centers for Disease Control and Prevention’s recommendations for universal HIV screening, a lack of resources and high inmate turnover make it difficult to implement such guidelines in jails. From September 2013 to May 2016, the Infection Control Unit of the Los Angeles County Jail used existing resources to implement a voluntary, risk-based HIV educational and screening program targeting MSM inmates during early incarceration. The results revealed a high percentage of previously unknown HIV infections (8.5% = 57 of the 671 tested) and some unknown non-HIV STI cases. In the absence of resources for universal HIV screening, the risk-based approach is a sustainable and cost-effective approach for improving HIV surveillance in the correctional setting. [ABSTRACT FROM AUTHOR]
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- 2018
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27. Integrating software quality models into risk-based testing.
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Foidl, Harald and Felderer, Michael
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COMPUTER software development ,AD hoc computer networks ,COMPUTER software testing ,OPEN source software ,RISK assessment - Abstract
Risk-based testing is a frequently used testing approach which utilizes identified risks of a software system to provide decision support in all phases of the testing process. Risk assessment, which is a core activity of every risk-based testing process, is often done in an ad hoc manual way. Software quality assessments, based on quality models, already describe the product-related risks of a whole software product and provide objective and automation-supported assessments. But so far, quality models have not been applied for risk assessment and risk-based testing in a systematic way. This article tries to fill this gap and investigates how the information and data of a quality assessment based on the open quality model QuaMoCo can be integrated into risk-based testing. We first present two generic approaches showing how quality assessments based on quality models can be integrated into risk-based testing and then provide the concrete integration on the basis of the open quality model QuaMoCo. Based on five open source products, a case study is performed. Results of the case study show that a risk-based testing strategy outperforms a lines of code-based testing strategy with regard to the number of defects detected. Moreover, a significant positive relationship between the risk coefficient and the associated number of defects was found. [ABSTRACT FROM AUTHOR]
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- 2018
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28. Organizing internal audit at enterprises: a risk-based approach
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Iryna Maksymchuk and Tetіana Umanets
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Process management ,Internal audit ,education ,Risk-based testing ,Business - Abstract
The paper investigates organization of internal audit at risk-oriented enterprises. The differences between traditional and risk-oriented approaches of internal audit at enterprises are considered. The risk-oriented internal audit allows us to investigate not only financial risks that arise in internal control and accounting, and the risks of differentiated audit are to evaluate various risks groups: financial, operational, technical, informational, etc. Each group has a corresponding hierarchy. Thus, financial risks include accounting risks (second level), which in accordance with IFRS and GAAP requirements include three groups of economic risks: market risk, credit risk and risk of main activity - third level. The risk-oriented internal audit allows you to evaluate the risks at the level of the enterprise divisions. The introduction of the principles and postulates of the concept of "liability centers" in the enterprise allows, for example, in the implementation of expert risk assessment, use personal opinion of managers and specialists of various units in the formation of the chain of values of the enterprise. The risk-oriented internal audit focuses on assessing risks that are not enough or excessively controlled. At the same time, risks are taken into account by the level of significance on the Luckyert scale: minor, moderate and large. But for each subdivision, the level of materiality can be different - it is necessary to calculate the integral risk for the enterprise in general. The risk map of the financial department of the enterprise is built on the basis of the concept of stakeholders. It has been proved that the risk map allows monitoring of the risks of significant distortion of accounting (financial) and non-financial reporting in terms of responsibility centers. The prospects for further research are determined: the development of internal audit documents using the principles of risk-oriented approach - an audit plan, audit program, audit report, schedule document circulation of internal audit service, etc.
- Published
- 2021
29. A risk-based approach for structural assessment against fire considering escalation and passive fire protection (PFP) optimization
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Umid Azimov and Ali Sari
- Subjects
Risk analysis (engineering) ,Mechanics of Materials ,Computer science ,Mechanical Engineering ,Passive fire protection ,Risk-based testing ,Safety, Risk, Reliability and Quality - Abstract
PurposeAccidental loadings such as fire constitute a great majority of potential and actual fatalities in both onshore and offshore installations. In order to prevent human loss and for a safe design of an asset, the risk of fire loading needs to be quantified, in terms of both probability/frequency and consequence aspects. In this paper the authors propose a novel risk-based approach for the assessment against accidental fire loading.Design/methodology/approachIn a conventional passive fire protection (PFP) analysis using ductility level analysis (DLA), fire loads are deterministically applied to a structure whose response is then analyzed. The initial PFP scheme is developed based on the analysis and then optimized. This approach is sometimes misinterpreted as a “risk-based” approach; however, it does not take into account the frequency aspect of the risk assessment. In a risk-based PFP analysis using DLA, fire scenarios are developed in a particular target zone. Then DLA is performed to determine the structural consequence. If personnel safety is of interest, the consequence of the structure is then linked to individual risk (IR) to determine fatalities. The amount of PFP to be applied on the structure is fully based on the risk that is produced by the fire scenarios in target zones.FindingsA new perspective on safe design of onshore/offshore structures for accidental loadings is outlined to estimate the associated risk to potential targets such as personnel as well as asset. The proposed assessment methodology will contribute toward identifying the mitigation measures and safety-critical procedures and equipment and toward a safer design.Originality/valueThis paper presents a new perspective in a safer design of onshore and offshore structures for a fire accidental loading based on risk calculation. Risk is defined as a combination of the frequency and consequence. An event frequency analysis is carried out to determine how often one should expect the event to occur. A consequence analysis is carried out to determine the severity levels of the event. In a risk-based consequence analysis, the severity levels are fully determined based on the risk associated with the event. The proposed novel risk-based assessment methodology against accidental fire loading contributes toward fully understanding the risk from an impact to personnel and to asset perspectives and leads toward safer and optimal design.
- Published
- 2021
30. Factors influencing anti-money laundering regulatory approaches towards casinos and cryptocurrencies in Bangladesh
- Author
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Zainal Amin Ayub, Zuryati Mohamed Yusoff, Md. Zahurul Haq, and Abdul Awal Khan
- Subjects
Cryptocurrency ,Public Administration ,Public economics ,Emerging technologies ,05 social sciences ,Control (management) ,Risk-based testing ,Exploratory research ,Legislature ,02 engineering and technology ,Money laundering ,Dilemma ,050501 criminology ,0202 electrical engineering, electronic engineering, information engineering ,020201 artificial intelligence & image processing ,Business ,Law ,General Economics, Econometrics and Finance ,0505 law - Abstract
Purpose This paper aims to critically explore the factors influencing the regulation of gambling and cryptocurrencies as part of anti-money laundering (AML) initiatives in Bangladesh. As a member of the Asia/Pacific Group on money laundering, Bangladesh must adopt a risk-based approach to regulate these entities. Design/methodology/approach This study applied an exploratory design and investigated the real nature of the challenge Bangladesh facing in adopting a risk-based approach to regulate gambling and cryptocurrencies. Findings This study demonstrates that current regulatory responses towards gambling and cryptocurrencies in Bangladesh are largely influenced by passive wait-and-see policy instead of a proactive risk-based approach, a measure mandated by the Financial Action Task Force (FATF). It demonstrates that these financial entities, which are poorly regulated because of their unclear legal status in Bangladesh and the regulator’s apparent lack of understanding of the type of threats they pose, may facilitate money laundering. Effective risk-based regulation is required to control potential risks. Research limitations/implications This paper focuses on two specific areas –gambling and cryptocurrencies – which are linked to two specific FATF Recommendations: designated non-financial businesses and professions (DNFBPs) and new technologies. Further research is required to investigate the concern from the perspective of other entities. Practical implications The results of this study will help inform policymakers about ways in which current regulatory approaches may need to be modified to better combat money laundering and financing of terrorism. Originality/value According to the authors’ knowledge, this is the first study aiming to explore challenges Bangladesh confronts in implementing a risk-based approach for DNFBPs and new technologies. Therefore, it provides important insights into the dilemma regulators facing in implementing global AML standards within their traditional legislative and regulatory framework.
- Published
- 2021
31. Benchmarking of Oil and Gas Pipeline Companies in British Columbia: Integrating Integrity Management Program and Safety Culture Using a Risk-Based Approach
- Author
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Rehan Sadiq, Solomon Tesfamariam, Bushra Waheed, Haider Husnain, and Hassan Iqbal
- Subjects
business.industry ,05 social sciences ,0211 other engineering and technologies ,General Engineering ,Risk-based testing ,02 engineering and technology ,Benchmarking ,Commit ,Pipeline (software) ,Integrity management ,Pipeline transport ,Risk analysis (engineering) ,021105 building & construction ,0502 economics and business ,Business ,Safety culture ,050203 business & management ,Risk management - Abstract
Oil and Gas (O&G) is one of the largest industrial sectors around the world and threatens both humans and environment. Both the companies and regulatory authorities consistently commit resources to...
- Published
- 2021
32. Development of the Management of Organizations, Taking into Account the Risk-based Approach
- Author
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Nadezhda M. Yartseva, Vyacheslav M. Bezdenezhnykh, and Vladimir I. Avdiiskii
- Subjects
education.field_of_study ,Profit (accounting) ,Public economics ,business.industry ,Process (engineering) ,media_common.quotation_subject ,Population ,Risk-based testing ,Risk management tools ,Exchange rate ,Quality (business) ,Business ,education ,Risk management ,media_common - Abstract
In the formation of new model approaches to analyzing the economy from mega-, macro- to meso- and micro-levels, the shift in the focus of assessing the world, regional and national markets and business from the traditionally limited number of macro-indicators of the state of the economy (GDP, profit, growth rate, inflation, exchange rate etc.) to the analysis of complex indicators of the well-being of society (quality of life, income level of various population groups, quality of education, health care, investment structure, etc.) should be taken into account. One of the main objectives of the study was to find the right risk management tools. For this, cases were analysed in which various methods of managing the socio-economic sphere were used. Myths and stereotypes about the behaviour of people in this area were identified. Risk management is a complex and delicate area of scientific research; therefore, creative thinking was required in adapting the research methodology to get around the difficulties and provide a rich overview for study. The problem of introducing risk-based approach (RBA) both in the processes of analyzing the state and development trends of the economy and in the regulation (control) process in various regulatory scenarios also requires a deep study of these issues both at the methodological and applied levels. This problem has significant differences from the usual tasks of RBA in the problems of analysis and regulation of the development processes of complex socio-economic systems.
- Published
- 2021
33. Adopting a risk-based approach for non-profit organisations
- Author
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Firas Murrar
- Subjects
Finance ,Public Administration ,business.industry ,Risk-based testing ,Non profit ,business ,Money laundering ,Law ,General Economics, Econometrics and Finance - Abstract
Purpose This study aims to define how countries can implement a risk-based approach (RBA) for non-profit organisations (NPOs) by measuring how well certain countries have complied with the Financial Action Task Force’s (FATF) “Recommendation 8, criterion 1” (recommendation [8.1]). Design/methodology/approach This study combines a comparative analysis methodology with a descriptive analytical approach to compare three member countries of FATF and FATF-Style Regional Bodies (FSRBs). It uses secondary data sources, namely, FATF guidelines on the subject and FATF reports on mutual evaluation reports. Findings This study examines the variations in compliance with the FATF recommendation (8.1) among three countries recently assessed by the FATF: the UK, Bahrain and the Russian Federation. Although the UK has completely fulfilled these recommendations, Bahrain and Russia have largely fulfilled them. These variations in compliance are mainly attributed to the uneven level of preparedness in the countries’ commitment to the legislative requirements before the process of mutual evaluation. Originality/value This paper offers insight into the progress of legislation and mechanisms (technical compliance) in the three countries with respect to recommendation (8.1). This paper also discusses the evolution of implementing and adopting the RBA among NPOs. This paper concludes with suggestions to other countries in developing a plan that meets the FATF recommendations by considering key factors such as comprehensive assessment of threats to NPOs, periodic reassessment and sharing of success stories.
- Published
- 2021
34. Analysis of the Causes of Industrial Accidents using Tripod Delta Technique: A Case Study in a Chemical Process Industry
- Author
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Batoul Oghyanoosi, Ahmad Soltanzadeh, and Farshad Hashemzadeh
- Subjects
Delta ,Chemical process industry ,Tripod (surveying) ,Computer science ,Process (engineering) ,Risk-based testing ,Operations management ,Accident analysis ,Maintenance management - Abstract
Background Chemical process industries are among the most important industries which have been faced with many catastrophic accidents. This study aimed to analyze the root causes of the accidents in a chemical process industry.MethodsThis study has been implemented in a chemical process industry using Tripod Delta technique in 2019. The implementation steps included forming an accident analysis team, reviewing accident documents and records, compiling Tripod Delta questionnaires, and determining the general failure types (GFTs) involved in the accident.ResultsThe results showed that procedures (PR), training (TR), and maintenance management (MM) have the most discrepancies in the accident (213, 212, and 202 respectively).In addition, communication (CO), hardware (HW), and design (DE) have the least discrepancies (33, 40, and 76 respectively).ConclusionThe findings indicated that training, standard, and safe procedures as well as maintenance management are determining factors in preventing industrial accidents. Therefore, in order to reduce the accident rates in industries, close attention should be paid to these areas and its indicators with a process and risk based approach.
- Published
- 2021
35. A Tool Prototype Supporting Risk-Based Testing in Agile Embedded Software Development
- Author
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Jasem, Saef and Jasem, Saef
- Abstract
Risk-Based Testing is a testing approach in software development that involves identifying, analyzing, controlling, testing, and reporting risks. The strategy provides several benefits and helps companies control risks and manage them effectively. However, the testing strategy may become challenging with new technologies, increased deployment and development of new features, and larger projects. Westermo is a manufacturer and vendor of industrial ethernet networks and data communications products for mission-critical systems in harsh environments. Risk-based testing is a critical component of their software development process to maintain high-quality deployments. Westermo's current approach to documenting and monitoring risks is done through spreadsheets. Over time, as new features are implemented and deployed, these spreadsheets become more complex and challenging to manage. As such, Westermo is currently seeking to replace them with a new risk management tool supporting risk-based testing. In this thesis, I investigated how one can prototype a risk management tool to support the risk-based testing process at Westermo. To this end, a deeper understanding of how current risk-based testing is performed and managed during software development was required. I also had to identify the challenges with the current approach for documenting and monitoring risks and the requirements for a new tool. I investigated these issues using a combination of qualitative research strategies and divided the work into three phases. In the first phase, I observed internal process documentation and three risk analysis workshops with a total of 14 participants held by Westermo. This was followed by interviewing two software developers and one project manager to identify requirements for a new tool. The next step was to develop a prototype and in the final phase, I evaluated the utility of the design with two focus groups for a total of six participants. Ideally, according to the requi, Riskbaserad testning är en testmetod inom mjukvaruutveckling som innebär att identifiera, analysera, kontrollera, testa och rapportera risker. Teststrategin ger flera fördelar och hjälper företag att kontrollera risker och hantera dem effektivt. Med ny teknik, ökad distribution och utveckling av nya funktioner och större projekt kan processen istället bli utmanande. Westermo är en tillverkare och leverantör av industriella Ethernet-nätverks- och datakommunikationsprodukter för verksamhetskritiska system i tuffa miljöer. Riskbaserad testning är en viktig teststrategi i deras mjukvaruutvecklingsprocess för att upprätthålla högkvalitativa distributioner. Westermos nuvarande tillvägagångssätt för att dokumentera och övervaka risker är genom att använda kalkylblad. Med tiden, när nya funktioner implementeras och distribueras, blir dessa kalkylblad mer komplexa och utmanande att hantera. Därför försöker Westermo för närvarande ersätta dem med ett nytt riskhanteringsverktyg för att stödja riskbaserad testning. I det här examensarbete undersökte jag hur man kan prototypa ett riskhanteringsverktyg för att stödja den riskbaserade testprocessen på Westermo. För detta ändamål krävdes en djupare förståelse för hur aktuell riskbaserad testning utförs och hanteras under mjukvaruutveckling. Jag behövde också identifiera utmaningarna med det nuvarande tillvägagångssättet för att dokumentera och övervaka risker och kraven på ett nytt verktyg. Jag undersökte dessa frågor genom en kombination av kvalitativa forskningsstrategier och delade upp arbetet i tre faser. I den första fasen observerade jag intern processdokumentation och tre riskanalysmöten med totalt 14 deltagare i Westermo. Detta följdes av intervjuer med två mjukvaruutvecklare och en projektledare för att identifiera krav på ett nytt verktyg. Nästa steg var att ta fram en prototyp och i slutfasen utvärderade jag användbarheten av designen med två fokusgrupper med totalt sex deltagare. Enligt de krav jag identifierade ska r
- Published
- 2022
36. MODERN FEATURES OF THE RISK-BASED APPROACH IN THE ORGANIZATION OF TECHNOSPHERE SECURITY AT TRANSPORT INDUSTRY FACILITIES
- Author
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Alan Ig. Bektirov and Valery Iv. Tatarenko
- Subjects
Risk analysis (engineering) ,Risk-based testing ,Business - Abstract
Risk-oriented economic control and supervisory activity (CND) consists in the fact that the objects of the economy under the supervision and control of the state are differentiated by the degree of probability of causing harm to human life and health, as well as material damage to the environment. The reform of the legislation affected the existing system of the CND, including the procedure for implementing the CND. Thus, the priority in conducting the CND is directed towards preventive measures to prevent violations and provide guarantees to economic entities in interaction with employees of executive authorities. The existing methodology for assessing the effectiveness of the activities of executive authorities, the main purpose of which is to assess the effectiveness of the activities of executive authorities in terms of the effectiveness of budget spending, trends in indicators of living standards, socio-economic development of the region, as well as the degree of implementation of methods and principles of management at the level in the region. At the moment, there is a need to develop indicators that characterize the effectiveness of a particular executive authority, including in the field of ensuring technosphere security. To select the indicators that characterize the effectiveness of the activity, first of all, it is necessary to select the goals that the activities of the executive authority are aimed at achieving.
- Published
- 2021
37. PROBLEMS OF EVALUATING THE EFFECIENCY OF EXECUTIVE AUTHORITIES IN THE ORGANIZATION OF TECHNOSPHERE SECURITY IN THE CONTEXT OF A RISK-BASED APPROACH IN THE RUSSIAN FEDERATION
- Author
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Alan Ig. Bektirov and Valery Iv. Tatarenko
- Subjects
Political science ,Risk-based testing ,Context (language use) ,Russian federation ,Public administration - Abstract
Risk-oriented economic control and supervisory activity (CSA) consists in the fact that the objects of the economy under the supervision and control of the state are differentiated by the degree of probability of causing harm to human life and health, as well as material damage to the environment. The reform of the legislation affected the existing system of the CSA, including the procedure for implementing the CSA. Thus, the priority in conducting the CSA is directed towards measures to prevent violations and provide guarantees to economic entities in interaction with employees of executive authorities. The existing methodology for assessing the efficiency of the activities of executive authorities, to assess efficiency activities of executive authorities in terms of the efficiency of budget spending, trends in indicators of living standards, social and economic development of the region, as well as the degree of implementation of methods and principles of management at on level. At the moment, there is a need to develop indicators that characterize the efficiency of a particular executive authority, including the field of ensuring technosphere security. To select the indicators that characterize the efficiency of the activity, first of all, it is necessary to select the goals that the activities of the executive authority are aimed at.
- Published
- 2021
38. Application of the risk-based approach as a way to improve external state financial control over the realization of government programs
- Author
-
Natalya Viktorovna Savina and Angelina Nikolaevna Vyvolokina
- Subjects
Government ,Risk analysis (engineering) ,Control (management) ,Risk-based testing ,General Medicine ,Business ,State (computer science) ,Realization (systems) - Abstract
The article examines the impact of the risk-oriented approach on the transformation processes of methodological support of control and expert-analytical measures implemented in relation to individual elements of the implemented state programs, which determines the importance of state programs as an object of state audit and control and the need to improve the effectiveness of control processes. It is proposed to use a risk-based approach when planning control measures by subjects of external state financial control in relation to individual subprograms and the main activities of implemented state programs. The paper reveals the essence of the risk-based approach and suggests the use of a roadmap for its implementation as an important element of the methodological tools. The application of a risk-based approach to the structural components of state programs is considered from the point of view of the concentration of control procedures on particularly significant and high-risk elements.
- Published
- 2021
39. Dynamic knowledge management in response to the pandemic outbreak: an interinstitutional risk-based approach to sustainability
- Author
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Artie W. Ng, Ben Y. F. Fong, and Man Fung Lo
- Subjects
medicine.medical_specialty ,Knowledge management ,business.industry ,Public health ,05 social sciences ,Control (management) ,Risk-based testing ,Library and Information Sciences ,Management Information Systems ,Resilience (organizational) ,Management of Technology and Innovation ,0502 economics and business ,Sustainability ,Management system ,medicine ,050211 marketing ,Business and International Management ,business ,Knowledge transfer ,050203 business & management ,Risk management - Abstract
The coronavirus pandemic (COVID-19) represents an unprecedented challenge for the survival of various organisations around the world. The resilience of an organisation depends predominantly on its ability to respond in a timely manner by leveraging optimal decisions, as supported by dynamic knowledge management in assessing rapidly evolving external uncertainties while evaluating real options. Such a capability can be enhanced by a risk-based approach through collaboration among organisations under public health policy directives to implement concerted control measures in a responsive manner. An integrative framework is developed to illustrate an underlying system that embraces dynamic knowledge management to mitigate limitations in the conventional approach based on a single organisation’s perspective. The case of Hong Kong, a highly populated city in Asia, is illustrated to explore the interinstitutional dynamics of knowledge transfer to external stakeholders in protecting public health under an exposed system. Implications for postpandemic management system development for institutional sustainability are articulated. © Operational Research Society 2021.
- Published
- 2021
40. Flood protection by embankments in the Brahmani–Baitarani river basin, India: a risk-based approach
- Author
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Joost Buurman, M. Marchand, Subbiah Sethurathinam, Ruben Dahm, and Chris Sprengers
- Subjects
geography ,geography.geographical_feature_category ,Flood myth ,Cost–benefit analysis ,fungi ,0208 environmental biotechnology ,Risk-based testing ,Drainage basin ,food and beverages ,Developing country ,02 engineering and technology ,010501 environmental sciences ,Development ,01 natural sciences ,humanities ,020801 environmental engineering ,Current (stream) ,parasitic diseases ,Environmental science ,Water resource management ,geographic locations ,0105 earth and related environmental sciences ,Water Science and Technology - Abstract
Determining optimum flood protection levels is challenging in data-poor environments typical of developing countries. This study develops a risk-modelling approach to calculate current flood risks ...
- Published
- 2021
41. Labor conditions at enterprises of Irkutsk region and implementation of the risk-based approach
- Author
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O. E. Gruzdeva and S. S. Timofeeva
- Subjects
03 medical and health sciences ,0302 clinical medicine ,Risk-based testing ,030212 general & internal medicine ,Business ,030210 environmental & occupational health ,Industrial organization - Abstract
One of the serious economic problems of modern production is losses caused by work-related injuries and occupational diseases, which amount to 4% of GDP. One of the ways to reduce significant economic losses is to change the paradigm from responding to an accident and occupational diseases to preventing negative factors of production processes. Russia is undergoing a large-scale reform of control and supervisory activities and transition to the risk-based approach is under way. According to the risk-based approach, attention of the regulatory authorities should be focused on potentially dangerous objects related to risks 1, 2. The purpose of this article is to analyze innovations in labor protection within the ʺregulatory guillotineʺ in assessing working conditions and managing occupational risks using the example of economic facilities in Irkutsk region and determining economic costs depending on the working conditions. The methods of statistical research, assessment of professional risks and economic costs were used. It was found that every second employee has performed his labor duties under harmful and (or) dangerous working conditions. The most difficult working conditions are typical of extraction, processing and agricultural enterprises, the intensity of labor is maximum during storage and transportation. When predicting professional risks for the main factors of the production process by economic activities, it was found that the maximum risk is observed in the construction, transportation and mining industries. The main reasons for high risks were identified. In Irkutsk region, the actual expenses for compensation and personal protective equipment amounted to 11,235 rubles per one person. Mining enterprises have the highest expenses (95,156.5 thousand rubles); the amount of expenses in the construction industry is 47440.6 thousand rubles; in transportation and storage organizations, it is 359,602.5 thousand rubles. The minimum costs are in companies engaged in agriculture, forestry, hunting, fishing and fish farming. Economic costs are significant and require measures to improve working conditions and ensure the effective modernization of the OSH management system. Currently, transition to the risk-based approach and creation of a system for managing industrial risks are the main tasks of managers at different levels.
- Published
- 2021
42. Evaluation of Data Errors and Monitoring Activities in a Trial in Japan Using a Risk-Based Approach Including Central Monitoring and Site Risk Assessment
- Author
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Hidenobu Kondo, Kenji Fujisawa, Yukikazu Hayashi, Takuhiro Yamaguchi, Toshiaki Nojima, Hideki Suganami, Tomoaki Kamiyoshihara, Hisataka Fujiwara, and Ryohei Tanigawa
- Subjects
Central monitoring ,Source data ,Computer science ,Public Health, Environmental and Occupational Health ,Risk-based testing ,Site risk assessment ,Investment (macroeconomics) ,Risk Assessment ,Research Personnel ,Cost savings ,Data Accuracy ,RBM ,Risk analysis (engineering) ,Japan ,Cost Savings ,Source Data Verification ,Data quality ,Humans ,Pharmacology (medical) ,Risk-based monitoring ,Risk assessment ,Pharmacology, Toxicology and Pharmaceutics (miscellaneous) ,Original Research - Abstract
Background Risk-based monitoring (RBM) is a slow uptake in some trial sponsors. There are three main reasons for this. First, there is the fear of making large investments into advanced RBM technology solutions. Second, it is considered that RBM is most suitable for large, complex trials. Third, there is the fear of errors in both critical and non-critical data, appearing as reduced on-site monitoring is being conducted. Methods Our RBM team identified, evaluated, and mitigated trial risks, as well as devised a monitoring strategy. The clinical research associate (CRA) assessed the site risks, and the RBM team conducted central monitoring. We compared all data errors and on-site monitoring time between the partial switching sites [sites that had switched to partial source data verification (SDV) and source data review (SDR)] and the 100% SDV and SDR sites (sites that had implemented 100% SDV and SDR). Results Partial switching sites did not require any critical data correction and had a smaller number of data corrections through on-site monitoring than the 100% SDV and SDR sites. The RBM strategy reduced the on-site monitoring time by 30%. Conclusions The results suggest that RBM can be successfully implemented through the use of site risk assessment and central monitoring with practically no additional investment in technology and still produced similar results in terms of subject safety and data quality, as well as the cost savings that have been reported in global complex studies.
- Published
- 2021
43. Global Aggregated Ranking of HEIs: Russian Footprint
- Subjects
Sociology and Political Science ,Higher education ,business.industry ,Computer science ,05 social sciences ,Risk-based testing ,050301 education ,Accounting ,League ,050905 science studies ,Education ,Ranking ,League table ,Position (finance) ,0509 other social sciences ,business ,0503 education ,Quality assurance - Abstract
The paper suggests a new approach to performance evaluation of universities in Russia and worldwide based on aggregation of the results of ten global rankings and the Database of External Quality Assurance Results (DEQAR). The method of league analysis (MetALeague) allows the authors to integrate the diverse results of ranking and evaluation regardless of considerable variations in ranking methodology and indicators. As a result of MetALeague integration, the Global Aggregated Ranking of higher education institutions has been made. The paper analyses the global rankings and the position of Russian HEIs in these rankings. The authors have also analyzed the positions of countries based on the number of HEIs included in the Global Aggregated Ranking. The due consideration of research results, according to the authors, can propel the leading Russian universities to higher positions in the global educational environment.
- Published
- 2021
44. Criminological classification of robots: risk-based approach
- Author
-
I. R. Begishev
- Subjects
criminological classification ,Computer science ,Subject (philosophy) ,Risk-based testing ,02 engineering and technology ,0603 philosophy, ethics and religion ,020204 information systems ,0202 electrical engineering, electronic engineering, information engineering ,SWOT analysis ,risk ,robotics ,business.industry ,Interpretation (philosophy) ,criminal risk ,Robotics ,robot ,06 humanities and the arts ,artificial intelligence ,criminal riskology ,risk-based approach ,Harm ,Risk analysis (engineering) ,Key (cryptography) ,Robot ,060301 applied ethics ,Artificial intelligence ,business ,Law ,criminological risk - Abstract
The subject of the research is key criminal risks in robotics. The purpose of the article is to confirm or disprove the hypothesis that key criminal risks of using robots may be identified and classified. The author dares to describe the key aspects of the application of risk-based approach in the assessment of robotic activities, identify the key risks of using robots, give a criminological classification. The methodology includes a formal logical method, systematic approach, formal legal interpretation of legal acts and academic literature, SWOT analysis. The main results of the study. The author applies the main provisions of criminal riskology when assessing encroachments involving robots. Key risks and challenges when using robots are identified. The severity of the consequences of harm caused by using robots (from minor to critical risk) is assessed and a matrix of the probability of its occurrence is provided. The author's criminological classification of robots is based on the risk-based approach and is substantiated on two grounds. The first one is the category of public danger and the second is the potential severity of the consequences of harm caused by robots. The causal complex that can lead to criminal risks in robotics is identified. The grounds of such risks are divided into those related to the mechanical subsystem of robots, digital subsystem of robots and power supply subsystem of robots. Conclusions. The risk-based approach is the most progressive and effective basis for regulating the criminal relations in robotics. The author demonstrates the existence of real risks to the peace and security of mankind, life and health of people, objects of wildlife, nonliving material objects from the use of robots. It is necessary to recognize robotics as source of increased potential criminal danger and to adopt appropriate regulation as soon as possible. The necessity and expediency of applying a risk-based approach to robotics is theoretically substantiated, and the characteristics of robots that are important in assessing the criminal potential of their exploitation are evaluated. The conclusions and recom mendations of this paper may become a basis for the implementation of the risk-based approach in legal regulation of robotics. The risk matrix presented in the article can be used to establish a framework for regulatory impact on robotics, assess the consequences of potential harm and minimize it.
- Published
- 2021
45. Informed consent and a risk‐based approach to oncologic surgery in a cancer center during the COVID‐19 pandemic
- Author
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Felipe José Fernandez Coimbra, Guilherme Yazbek, Walter Henriques da Costa, Fabiana Baroni Alves Makdissi, Ivan Leonardo Avelino Franca Silva, João Pedreira Duprat, Fernanda Perez Magnani Leite, Suely Akiko Nakagawa, Stênio de Cássio Zequi, José Guilherme Vartanian, Raquel Marcondes Bussolotti, Ademar Lopes, Pedro Caruso, Glauco Baiocchi, Marcon Censoni de Ávila Lima, Samuel Aguiar, Luiz Paulo Kowalski, Eduardo Henrique Giroud Joaquim, and Jefferson Luiz Gross
- Subjects
medicine.medical_specialty ,Risk-based testing ,SARS‐CoV‐2 ,Oncologic surgery ,03 medical and health sciences ,0302 clinical medicine ,COVID‐19 ,Informed consent ,Surgical oncology ,Neoplasms ,Pandemic ,medicine ,Humans ,Intensive care medicine ,algorithm ,Informed Consent ,SARS-CoV-2 ,business.industry ,COVID-19 ,Cancer ,General Medicine ,Perioperative ,medicine.disease ,Test (assessment) ,Covid Corner ,Surgical Oncology ,Oncology ,030220 oncology & carcinogenesis ,030211 gastroenterology & hepatology ,Surgery ,cancer surgery ,business ,Algorithms ,oncologic surgery - Abstract
Background Cancer patients configure a risk group for complications or death by COVID‐19. For many of them, postponing or replacing their surgical treatments is not recommended. During this pandemic, surgeons must discuss the risks and benefits of treatment, and patients should sign a specific comprehensive Informed consent (IC). Objectives To report an IC and an algorithm developed for oncologic surgery during the COVID‐19 outbreak. Methods We developed an IC and a process flowchart containing a preoperative symptoms questionnaire and a PCR SARS‐CoV‐2 test and described all perioperative steps of this program. Results Patients with negative questionnaires and tests go to surgery, those with positive ones must wait 21 days and undergo a second test before surgery is scheduled. The IC focused both on risks and benefits inherent each surgery and on the risks of perioperative SARS‐CoV‐2 infections or related complications. Also, the IC discusses the possibility of sudden replacement of medical staff member(s) due to the pandemic; the possibility of unexpected complications demanding emergency procedures that cannot be specifically discussed in advance is addressed. Conclusions During the pandemic, specific tools must be developed to ensure safe experiences for surgical patients and prevent them from having misunderstandings concerning their care.
- Published
- 2021
46. Circumventing Sovereignty: Extraterritorial Sanctions Leveraging the Technologies of the Financial System
- Author
-
Mark Daniel Jaeger
- Subjects
Extraterritoriality ,Sovereignty ,Political science ,Political Science and International Relations ,Risk-based testing ,Sanctions ,Law and economics - Published
- 2021
47. Assessment of the bank’s financial stability based on a risk-based approach
- Author
-
Finance «Synergy», Aleksander Bratanov, and Irina Kosorukova
- Subjects
Actuarial science ,Financial stability ,Economics ,Risk-based testing - Published
- 2021
48. DEVELOPMENT OF A RISK-BASED APPROACH FOR SELECTING PRIORITY AREAS FOR REDUCING OCCUPATIONAL INJURIES IN SUEK-KUZBASS JSC'
- Author
-
L Y Samarov, Khomyakov D.O, E A Prokhorova, and S G Gendler
- Subjects
Risk analysis (engineering) ,Risk-based testing ,Business ,Priority areas - Abstract
Indicators of industrial injuries in the Russian coal industry remain unacceptably high. Solutions to this problem should be sought in the way of accident prevention, which can be achieved through operational risk management of injuries, implemented by analyzing the state of labor protection for this factor, followed by determining the causes that lead to injuries. On the example of SUEK-Kuzbass JSC, the risks of light, severe, fatal and general injuries were calculated. Based on the individual regression coefficients of the obtained correlations of injury risks, the mines were ranked according to the level of industrial injuries. For a more detailed assessment of the state of labor protection, a matrix of the causes of accidents and their severity is proposed, which displays a qualitative description of the situation at the enterprise.
- Published
- 2021
49. ABOUT RISK-BASED APPROACH IN THE SPHERE OF PUBLIC FINANCE
- Author
-
D. R. Giniyatullina
- Subjects
Actuarial science ,Risk-based testing ,Business ,Public finance - Abstract
The article discusses approaches to organizing a risk-based approach in the implementation of internal financial control in public sector organizations. The findings obtained in the course of the study can be used in the activities of the units exercising internal financial control in public sector organizations.
- Published
- 2021
50. PROBLEMS AND TRENDS IN THE DEVELOPMENT OF MANAGEMENT OF COMPLEX SOCIO-ECONOMIC SYSTEMS, TAKING INTO ACCOUNT THE RISK-BASED APPROACH
- Author
-
V.M. Bezdenezhnykh and V.I. Avdiyskiy
- Subjects
Public economics ,Risk-based testing ,Economics - Published
- 2021
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