PurposeThe purpose of this paper was to develop a framework of working-together relations and investigate ways to enhance working-together relations among people, organisations, communities and neighbourhoods using working-together applications. Today, people in communities, neighbourhoods and constituencies often work together in a coalition of public, private and non-profit institutions. The technology used today has enabled new forms of communications and collaboration. The rapid growth of mobile technologies and interactive, collaborative applications based on Web technologies has enabled the development of new approaches (...) to derive and share organisational and local knowledge. Not all of these applications have succeeded; after a certain time, users tend to stop using online applications that do not assist them in developing collaborative practices with their team members.Design/methodology/approachTo better understand the essential characteristics of a successful online application that effectively supports people to work together, the authors undertook an inductive analysis of related literature and existing social media application.FindingsBy combining and categorising the findings, it was possible to articulate the characteristics associated with four identified categories of working-together relations: networking, coordination, cooperation and collaboration. The study also identified essential activities that are performed in each working-together category and the factors that enable successful working-together relations: trust, risk and rewards.Research limitations/implicationsFuture studies will look into how applications could be further enhanced, so that, for example, an application that is currently classified as “coordination” could be improved and the required characteristics of “collaboration” could be met.Practical implicationsIt is expected that the framework derived will assist in the design of successful online applications to support different categories of working-together relations.Originality/valueThe main contribution of this study is a new framework that can now be used to identify how effective an existing application can be in assisting the working-together relations. (shrink)

Decision trees learning is one of the most practical classification methods in machine learning, which is used for approximating discrete-valued target functions. However, they may overfit the training data, which limits their ability to generalize to unseen instances. In this study, we investigated the use of instance reduction techniques to smooth the decision boundaries before training the decision trees. Noise filters such as ENN, RENN, and ALLKNN remove noisy instances while DROP3 and DROP5 may remove genuine instances. Extensive empirical experiments (...) were conducted on 13 benchmark datasets from UCI machine learning repository with and without intentionally introduced noise. Empirical results show that eliminating border instances improves the classification accuracy of decision trees and reduces the tree size, which reduces the training and classification times. In datasets without intentionally added noise, applying noise filters without the use of the built-in Reduced Error Pruning gave the best classification accuracy. ENN, RENN, and ALLKNN outperformed decision trees learning without pruning in 9, 9, and 8 out of 13 datasets, respectively. The datasets reduced using ENN and RENN without built-in pruning were more effective when noise was intentionally introduced in different ratios. (shrink)

The relationship between Peircean abduction and the modern notion of Inference to the Best Explanation is a matter of dispute. Some philosophers, such as Harman :88–95, 1965) and Lipton, claim that abduction and IBE are virtually the same. Others, however, hold that they are quite different :503, 1998; Minnameier in Erkenntnis 60:75–105, 2004) and there is no link between them :419–442, 2009). In this paper, I argue that neither of these views is correct. I show that abduction and IBE have (...) important similarities as well as differences. Moreover, by bringing a historical perspective to the study of the relationship between abduction and IBE—a perspective that is lacking in the literature—I show that their differences can be well understood in terms of two historic developments in the history of philosophy of science: first, Reichenbach’s distinction between the context of discovery and the context of justification—and the consequent jettisoning of the context of discovery from philosophy of science—and second, underdetermination of theory by data. (shrink)

I examine and resolve an exegetical dichotomy between two main interpretations of Peirce’s theory of abduction, namely, the Generative Interpretation and the Pursuitworthiness Interpretation. According to the former, abduction is the instinctive process of generating explanatory hypotheses through a mental faculty called insight. According to the latter, abduction is a rule-governed procedure for determining the relative pursuitworthiness of available hypotheses and adopting the worthiest one for further investigation—such as empirical tests—based on economic considerations. It is shown that the Generative Interpretation (...) is inconsistent with a fundamental fact of logic for Peirce—i.e., abduction is a kind of inference—and the Pursuitworthiness Interpretation is flawed and inconsistent with Peirce’s naturalistic explanation for the possibility of science and his view about the limitations of classical scientific method. Changing the exegetical locus classicus from the logical form of abduction to insight and economy of research, I argue for the Unified Interpretation according to which abduction includes both instinctive hypotheses-generation and rule-governed hypotheses-ranking. I show that the Unified Interpretation is immune to the objections raised successfully against the Generative and the Pursuitworthiness interpretations. (shrink)

Many non-physicalists, including Chalmers, hold that the zombie argument succeeds in rejecting the physicalist view of consciousness. Some non-physicalists, including, again, Chalmers, hold that quantum collapse interactionism, i.e., the idea that non-physical consciousness causes collapse of the wave function in phenomena such as quantum measurement, is a viable interactionist solution for the problem of the relationship between the physical world and the non-physical consciousness. In this paper, I argue that if QCI is true, the zombie argument fails. In particular, I (...) show that if QCI is true, a zombie world physically identical to our world is impossible because there is at least one law of nature, a fundamental law of physics in particular, that exist only in the zombie world but not in our world. This shows that philosophers like Chalmers are committing an error in endorsing the zombie argument and QCI at the same time. (shrink)

I argue that if simplicity is a theoretical virtue and some theoretical virtues are the constituents of the aims of theorizing in physics—i.e., theory choice and theory development in physics—and scientific rationality is instrumental rationality, then simplicity cannot be a mere means to achieve the aims. I do this by showing that considering simplicity as a mere means brings about counterintuitive ramifications concerning scientific rationality. These counterintuitive ramifications can be avoided if we consider simplicity a constituent of the aims of (...) theorizing in physics. (shrink)

Multiculturalism has become a central theme in many academic disciplines from philosophy to education, social work and psychology, ultimately reaching political science and law. What seems to be unique in current studies on multiculturalism is not merely the observance and display of societies that happen to be diverse in terms of the religious, cultural, national and ethnic affiliation of their members. Rather, it is the central argument that such divergence is legitimate and should be accommodated. Accepting other groups in society (...) and the legitimacy of accommodating them has become a virtue of tolerance.This paper argues that we must first look into multicultural theory itself to discover what can be called ‘multicultural qualifications’. These are in essence pre-conditions without the presence of which group accommodations, even if granted based on group membership, should not be considered as multicultural in nature. With multicultural theory as a backdrop, this article intends to identify such multicultural qualifications. The Palestinian-Arab minority in Israel is studied in its constellation as both a national minority group and as a religiously diverse group as an object for testing the application of the identified multicultural qualifications. (shrink)

Bird reveals an important problem at the heart of Armstrong’s theory of laws of nature: to explain how a law necessitates its corresponding regularity, Armstrong is committed to a vicious regress. In his very brief response, Armstrong gestures towards an argument that, as he admits, is more of a “speculation.” Later, Barker and Smart argue that a very similar problem threatens Bird’s dispositional monist theory of laws of nature and he is committed to a similar vicious regress. In this paper, (...) first, I construct Armstrong’s would-be argument in response to Bird. Second, I argue that his response makes his account of laws and natural properties incompatible with science. Finally, I argue that Armstrong’s strategy to address Bird’s criticism can be used, quite ironically, to defuse Barker and Smart’s argument against Bird. (shrink)

One of the many notable virtues of Igor Douven's The Art of Abduction is that it is open access. Since a well-written chapter-by-chapter overview of the book is.

Abstract: Background: In spite of the fact that computers continue to improve in speed and functions operation, they remain complex to use. Problems frequently happen, and it is hard to resolve or find solutions for them. This paper outlines the significance and feasibility of building a desktop PC problems diagnosis system. The system gathers problem symptoms from users’ desktops, rather than the user describes his/her problems to primary search engines. It automatically searches global databases of problem symptoms and solutions, and (...) also allows ordinary users to contribute exact problem reports in a structured manner. Objectives: The main goal of this Knowledge Based System is to get the suitable problem desktop PC symptoms and the correct way to solve the errors. Methods: In this paper the design of the proposed Knowledge Based System which was produced to help users of desktop PC in knowing many of the problems and error such as : Power supply problems, CPU errors, RAM dumping error, hard disk errors and bad sectors and suddenly restarting PC. The proposed Knowledge Based System presents an overview about desktop PC hardware errors are given, the cause of fault are outlined and the solution to the problems whenever possible is given out. CLIPS Knowledge Based System language was used for designing and implementing the proposed expert system. Results: The proposed PC desktop troubleshooting Knowledge Based System was evaluated by IT students and they were satisfied with its performance. (shrink)

The study investigates the effect of board characteristics and firm performance on disclosure tones by considering DICTION five master variables namely activity, optimism, certainty, realism and commonality tones using a sample of 779 annual reports of GCC listed firms (2012 to 2018). Disclosure tones of the sampled GCC firms were measured through corporate narrative disclosures by DICTION 7.0 software. Then, the ordinary least square regression analysis was conducted. The main findings of the study show that firm performance has a significant (...) effect on disclosure tones in terms of activity, optimism, certainty, and realism tones except for commonality reported tone. Board characteristics have different effects on the five disclosure tones. The study offers a unique contribution to accounting literature as it is one of the first studies in the Gulf region that seeks to examine the relationship between disclosure tones and firm performance as well as board governance. (shrink)

This research implements a recent evolutionary-based algorithm of equilibrium optimizer to resolve the constrained combined economic emission dispatch problem. This problem has two objective functions that represent the minimizing of generation costs and minimizing the emission of environmental pollution caused by generators. The proposed algorithm integrates the dominant criteria for multiobjective functions that allow the decision-maker to detect all the Pareto boundaries of constrained combined economic emission dispatch problem. In order to save the effort for the decision-maker to select the (...) best compromise alternative, a cluster study was carried out to minimize the size of the Pareto boundary to an acceptable size, representing all the characteristics of the main Pareto frontier. On the other hand, in order to deal with the infringement of constraints, a repair algorithm was used to preserve the viability of the particles. The proposed algorithm is applied to solve the standard 30-bus IEEE system with 6 generators to validate its robustness and efficiency to produce a well-distributed Pareto frontier for constrained combined economic emission dispatch problem. Compared with other studies, good results in solving constrained combined economic emission dispatch problem are obtained and a reasonable reduced Pareto set is found. (shrink)

Multiculturalism has become a central theme in many academic disciplines from philosophy to education, social work and psychology, ultimately reaching political science and law. What seems to be unique in current studies on multiculturalism is not merely the observance and display of societies that happen to be diverse in terms of the religious, cultural, national and ethnic affiliation of their members. Rather, it is the central argument that such divergence is legitimate and should be accommodated. Accepting other groups in society (...) and the legitimacy of accommodating them has become a virtue of tolerance.This paper argues that we must first look into multicultural theory itself to discover what can be called ‘multicultural qualifications’. These are in essence pre-conditions without the presence of which group accommodations, even if granted based on group membership, should not be considered as multicultural in nature. With multicultural theory as a backdrop, this article intends to identify such multicultural qualifications. The Palestinian-Arab minority in Israel is studied in its constellation as both a national minority group and as a religiously diverse group as an object for testing the application of the identified multicultural qualifications. (shrink)

Throughout this research, imposing the training of an Artificial Neural Network (ANN) to play tic-tac-toe bored game, by training the ANN to play the tic-tac-toe logic using the set of mathematical combination of the sequences that could be played by the system and using both the Gradient Descent Algorithm explicitly and the Elimination theory rules implicitly. And so on the system should be able to produce imunate amalgamations to solve every state within the game course to make better of results (...) of winnings or getting draw. (shrink)

This study aimed to evaluate Jordanian pharmacy postgraduate students’ knowledge, behavior and perception about plagiarism and why do they commit such research misconduct.This is a cross-sectional survey that was conducted in Jordan during the period between June-July 2019. The study targeted postgraduate pharmacy students from all Jordanian universities. Recruited students were asked to fill out the study questionnaire to evaluate their knowledge, behavior, and perception about plagiarism.A total of 103 postgraduate students participated in this survey, most of them were enrolled (...) in masters programs. Most of them reported that they have committed plagiarism during their studies, but this work was unintended for about 76.4% of the plagiarist.Students were asked about 12 items that represented plagiarism actions and most of postgraduate students were able to identify most of the actions as plagiarism. Overall, the mean knowledge score for students about plagiarism was 8.6 ± 2.6.Regarding students’ perceptions towards plagiarism, many students believed that plagiarizing is as bad as to steal from someone and 92.2% reported that plagiarism is considered against their ethical values.This study found a high rate of plagiarism among postgraduate pharmacy students in Jordan despite their awareness and understanding of the concept and its different forms. Academic institutions must establish formal policies to raise awareness about plagiarism, enforce and implement penalties for those who commit plagiarism. (shrink)

Islamic religious education; Islam; doctrines.

This reflection on Palestine’s political impasses in relation to the experiences of other colonized places and peoples was inspired by the current ferment in critical indigenous and native studies, and now Palestinian studies, about settler colonialism. Tracing the promises and pitfalls of new imaginations of sovereignty and self-determination emerging through indigenous activism, the essay reflects on museums and contested rituals of liberal recognition in North America and Australia to highlight both the stark differences in the situations of Palestinians under Israeli (...) rule and the radical significance of the recent efflorescence of Palestinian cultural projects. Focusing particularly on the history of the Palestinian Museum (that opened in Birzeit in 2016), the article argues that the productivity of the settler-colonial framework lies less in the way it maps directly onto the situation on the ground than in the new solidarities it engenders and its potential to burst open the Palestinian political imagination. (shrink)

First, I argue for historical contextualization of the Qur’an as a given historical collection of discourses propagated by Muhammad as divine inspiration. Secondly, I argue for a distinction between the Qur’an and Islam, since the latter is the outcome of human efforts to construct their lives in accordance with what they understood to be the teachings of the Qur’an. The last point is to show how the role of Muhammad in his interaction with the communities of his time in Hijaz (...) shaped the Qur’an. So, the article is organized as (1) introduction; (2) the Qur’an and lslam; (3) the Qur’an and history: open hermeneutics; (4) Muhammad and the Qur’an; (5) the divine—human communication; (6) Muhammad: the first recipient; (7) Muhammad in the Qur’an; and (8) the community of believers and the need for legal regulations; followed by (9) conclusion. (shrink)

Selected aphorisms -- Enumeration of the sciences, chapter 5 -- Book of religion -- The harmonization of the two opinions of the two sages: Plato the Divine and Aristotle.

The contemporary Qur’anic studies have been marked by amazing development. Various methods and approaches to understand the Qur’an are offered by the scholars. One of the prominent figures in this field is Nashr Hamid Abu Zayd. Nasr Hamid Abu Zayd (1943–2010 M) is a highly controversial contemporary thinker. He is an Egyptian scholar who is accused of being apostate, because of his theory of qur’anic hermeneutic (the textual of Qur’an). This is reflected in his stances towards contemporary religious discourse and (...) the approach to reading religious texts, especially the Quran, which requires reading according to a hermeneutic mechanism. His books ‘Naqd al-Khitab al-Dini (Criticism of Religious Discourse)’ and ‘Al-Takfir fi Zaman al-Takfir (Thinking in the Time of Atonement)’ caused a great uproar in the early nineties of the last century. Abu Zayd was accused of criticising atheists because of their stances on the text. Therefore, this study aimed to discuss Abu Zayd’s position on contemporary religious discourse and his new approach to reading religious texts, and also aims to discuss why Abu Zayd’s theory has been string up Islamic world and ending by his expulsive from his native country. To deal with this problem, this article discusses Abd Zayd’s biography and some cultural framework of his people. The methodology of Qur’anic hermeneutic is the least his. Having examined the topic, the author finds that Abu Zayd believes that modem literary theory and criticism denote the way to understand and interpret the Qur’an ‘objectively’. The contribution of this research is discussing Abu Zayd’s contemporary religious discourse and his new approach to reading religious texts. Contribution: The contribution of this research is discussing Abu Zayd’s contemporary religious discourse and his new approach to reading religious texts. (shrink)

The study argues that linguistic/communication dysfunctions present in disorganized schizophrenia may stem, at least in part, from an impaired theory of mind. Using pragmatics and systemic linguistic theory, the study examined speech samples of two disorganized schizophrenic patients and attempted to determine if their communicative failures are because they lack theory of mind in the sense that they do not take into account the interlocutor's mind, i.e., the interlocutor's intentions, dispositions, and knowledge; or because they have a hyper-theory of mind (...) through which they over-attribute mental states to their interlocutor, i.e., assume that their interlocutor has access to their intentions, dispositions, and knowledge. The study indicates that disorganized schizophrenics are unlikely to be characterized as lacking a theory of mind; rather they seem to have a hyper-theory of mind, to which the psychopathological symptoms of hallucinations, delusions of reference and incoherent speech can be attributed. (shrink)