scholarly journals What can violations of good practices tell about the relationship between GoF patterns and run-time quality attributes?

2019 ◽  
Vol 105 ◽  
pp. 1-16 ◽  
Author(s):  
Daniel Feitosa ◽  
Apostolos Ampatzoglou ◽  
Paris Avgeriou ◽  
Alexander Chatzigeorgiou ◽  
Elisa.Y. Nakagawa
Author(s):  
M. Clementi ◽  
E. Labrozzi

Abstract. How can FOSS GIS support generative economy processes in small settled communities? The paper answers this question by proposing a toolbox made up of specific open geospatial data that can be processed through FOSS GIS. These data consist of specific maps, accompanied by numerical values.The information collected is intended to lay the foundations for an open-access manual of procedures to support the creation of an open database. This manual, currently under development, is created within a research funded by the Department of Architecture and Urban Studies of the Politecnico di Milano and is an integral part of an experimental game aimed at supporting students in the development of local self-sustainability scenarios.The manual is called the GED Toolkit. The acronym GED stands for Generative Environmental Design, with this term we refer to an approach to the design of the anthropized environment oriented towards the development of generative economies.The paper presents good practices, measuring their consistency with Generative Economy Principles through resource and impacts mapping. These are useful in the first place to understand the systemic features of the practice itself and the relationship with the territory that hosts it, and secondly to verify the possible transferability to other contexts.


Author(s):  
Jordi Cabot ◽  
Cristina Gómez

Specification of web applications involves the definition of two main viewpoints: the navigation model and the data model. Thus far, correctness analysis of the relationship between both models has received little attention. In this paper, the authors present a set of correctness properties to evaluate the consistency of a navigation model with respect to its corresponding data model. Mainly, this paper focuses on the completeness of the navigation model (i.e., if users can manipulate all of the data through the operations in the navigation model) and its executability (i.e., whether all navigation paths admit at least one possible run-time execution that leaves the application data in a consistent state).


1999 ◽  
Vol 1999 ◽  
pp. 12-12
Author(s):  
M.J. Van Oeckel ◽  
N. Warnants ◽  
Ch.V. Boucqué

The tenderness of pork is one of the most important quality attributes to the consumer. Since it is very time-consuming and costly to evaluate tenderness by taste panel, Warner-Bratzler shear force (WBSF) is often used as a measure for meat tenderness (Boccard et al., 1981). However, the WBSF method gives a value for the maximal force needed to shear a cylindrical core of cooked meat, while the tenderness perception by the consumer is a result of the biting and chewing experience of grilled or fried meat. Moreover, this method is originally designed for the assessment of beef tenderness. The objective of this study was to evaluate modifications to the WBSF method to improve the correlation with pork tenderness.


2019 ◽  
Vol 66 ◽  
pp. 01035
Author(s):  
Encarnación Pedrero-García ◽  
Aránzazu Cejudo-Cortés ◽  
Rosario Cejudo-Cortés ◽  
Celia Corchuelo-Fernández

This article is part of an investigation carried out in Spain by the Spanish League of Education of public utility (2018) in which the difficulties, methodologies and good practices in Education for Health, within the educational field with young people in vulnerable situation are presented. A mixed, quantitative-qualitative methodology was applied in which 458 professionals from 97 Secondary Education centres were interviewed in 32 localities in five autonomous communities. One of the main findings of the research is the relationship established with certain variables and the curricular-transversal approach to health issues in schools: gender, age, position, subject taught and territory definitely influence this approach. Thus, teaching biology, physical education or ethics, occupying positions of orientation or direction, presenting an age higher than the average or being a woman is related to presenting a broader vision of health and making a curricular approach to it.


2019 ◽  
Vol 28 (2) ◽  
pp. 505-534 ◽  
Author(s):  
Darius Sas ◽  
Paris Avgeriou

AbstractThe embedded systems domain has grown exponentially over the past years. The industry is forced by the market to rapidly improve and release new products to beat the competition. Frenetic development rhythms thus shape this domain and give rise to several new challenges for software design and development. One of them is dealing with trade-offs between run-time and design-time quality attributes. To study practices, processes and tools concerning the management of run-time and design-time quality attributes as well as the trade-offs among them from the perspective of embedded systems software engineers. An exploratory case study with two qualitative data collection steps, namely interviews and a focus group, involving six different companies from the embedded systems domain with a total of twenty participants. The interviewed subjects showed a preference for run-time over design-time qualities. Trade-offs between design-time and run-time qualities are very common, but they are often implicit, due to the lack of adequate monitoring tools and practices. Practitioners prefer to deal with trade-offs in the most lightweight way possible, by applying ad-hoc practices, thus avoiding any overhead incurred. Finally, practitioners have elaborated on how they envision the ideal tool support for dealing with trade-offs. Although it is notoriously difficult to deal with trade-offs, constantly monitoring the quality attributes of interest with automated tools is key in making explicit and prudent trade-offs and mitigating the risk of incurring technical debt.


2021 ◽  
Vol 14 (2) ◽  
pp. 405-422
Author(s):  
Renato Rodrigues da Silva ◽  
Ruan Carlos Dos Santos ◽  
Antonia Márcia Rodrigues Sousa ◽  
Lidinei Éder Orso ◽  
Saleh Fadel Ahmad Khatib

Purpose: To evaluate the theme "Code of Ethics and Conduct" in private or public organizations, considering the relationship between ethical issues and good practices in Corporate Governance, measures that subsidize the planning and strengthening of ethical cultures in the interpersonal context.Design / methodology / approach: The descriptive survey relied on the application of questionnaires and obtained 184 responses from organizations of various types. The study was carried out using codes of conduct made available by companies on their websites, characterized as primary sources. The data collected were worked in the SPSS, tabulated and presented as results in the form of tables or graphs, with appropriate analyses.Findings: The results show the adoption of good practices of integrity, especially on the Code of Ethics and Conduct. The adoption of an ethical code can be considered a way to formalize, encourage and guide responsible behavior among employees and organizations. Seen from the outside, it contributes to creating and maintaining a good corporate reputation and stakeholder trust. In this sense, the reasons behind the creation of a code have been stated in the Shareholders' Theory, the Legitimacy Theory and the Stakeholder Theory.Originality / value: The Code of Ethics and Conduct arises as an instrument to guide ethical behavior in organizations. Therefore, it is the declaration of the set of rights, duties, business conduct towards stakeholders, reflecting the culture and set of norms that enrich the company's decision-making processes and guide its behavior.


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