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1 – 10 of over 26000Ngurah Agus Sanjaya Er, Mouhamadou Lamine Ba, Talel Abdessalem and Stéphane Bressan
This paper aims to focus on the design of algorithms and techniques for an effective set expansion. A tool that finds and extracts candidate sets of tuples from the World Wide Web…
Abstract
Purpose
This paper aims to focus on the design of algorithms and techniques for an effective set expansion. A tool that finds and extracts candidate sets of tuples from the World Wide Web was designed and implemented. For instance, when a given user provides <Indonesia, Jakarta, Indonesian Rupiah>, <China, Beijing, Yuan Renminbi>, <Canada, Ottawa, Canadian Dollar> as seeds, our system returns tuples composed of countries with their corresponding capital cities and currency names constructed from content extracted from Web pages retrieved.
Design/methodology/approach
The seeds are used to query a search engine and to retrieve relevant Web pages. The seeds are also used to infer wrappers from the retrieved pages. The wrappers, in turn, are used to extract candidates. The Web pages, wrappers, seeds and candidates, as well as their relationships, are vertices and edges of a heterogeneous graph. Several options for ranking candidates from PageRank to truth finding algorithms were evaluated and compared. Remarkably, all vertices are ranked, thus providing an integrated approach to not only answer direct set expansion questions but also find the most relevant pages to expand a given set of seeds.
Findings
The experimental results show that leveraging the truth finding algorithm can indeed improve the level of confidence in the extracted candidates and the sources.
Originality/value
Current approaches on set expansion mostly support sets of atomic data expansion. This idea can be extended to the sets of tuples and extract relation instances from the Web given a handful set of tuple seeds. A truth finding algorithm is also incorporated into the approach and it is shown that it can improve the confidence level in the ranking of both candidates and sources in set of tuples expansion.
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The purpose of this paper is to examine how contemporary fact-checking is discursively constructed in Swedish news media; this serves to gain insight into how this practice is…
Abstract
Purpose
The purpose of this paper is to examine how contemporary fact-checking is discursively constructed in Swedish news media; this serves to gain insight into how this practice is understood in society.
Design/methodology/approach
A selection of texts on the topic of fact-checking published by two of Sweden’s largest morning newspapers is analyzed through the lens of Fairclough’s discourse theoretical framework.
Findings
Three key discourses of fact-checking were identified, each of which included multiple sub-discourses. First, a discourse that has been labeled as “the affirmative discourse,” representing fact-checking as something positive, was identified. This discourse embraces ideas about fact-checking as something that, for example, strengthens democracy. Second, a contrasting discourse that has been labeled “the adverse discourse” was identified. This discourse represents fact-checking as something precarious that, for example, poses a risk to democracy. Third, a discourse labeled “the agency discourse” was identified. This discourse conveys ideas on whose responsibility it is to conduct fact-checking.
Originality/value
A better understanding of the discursive construction of fact-checking provides insights into social practices pertaining to it and the expectations of its role in contemporary society. The results are relevant for journalists and professionals who engage in fact-checking and for others who have a particular interest in fact-checking, e.g. librarians and educators engaged in media and information literacy projects.
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To explore possible innovations that constructivism and its epistemological participatory position offer to philosophy, in particular to the age‐old problem of grounding…
Abstract
Purpose
To explore possible innovations that constructivism and its epistemological participatory position offer to philosophy, in particular to the age‐old problem of grounding epistemological assumptions.
Design/methodology/approach
The paper follows von Foerster's account of the participatory position as an epistemological stance. It tries to explain why it is called a “position” rather than “insight” or “theory”. Constructivist (participatory) concepts are explored and related to “classical” philosophical debates such as the “Münchhausen trilemma”. In the conclusion the paper sketches possible ways of how to apply the answers of the participatory position to the philosophical discourse.
Findings
The paper points at the possibility to go beyond the insurmountable boundaries dividing different epistemological positions one continuously encounters when searching for the appropriate epistemological starting point. As a result, one cannot expect answers to be universally valid. The paper takes that into consideration. It argues that most philosophical attempts are first order changes (revolutions) as they seek truth and exclude alternative views at the same time. Following von Foerster, the paper suggests second order changes that lead from truth to trust. This transition allows a peaceful coexistence of all philosophical systems. Turning from truth (and belief in analytical clarity) to trust and, consequently, from objectivity to responsibility, it may become possible to transcend the epistemological barriers.
Originality/value
The paper contributes to finding a possible direction for the future of discourses in philosophy and many humanities in order to overcome the incompetence of philosophy of finding final answers.
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Stephanie Jean Tsang, Jingwei Zheng, Wenshu Li and Mistura Adebusola Salaudeen
Given the rapid growth in efforts on misinformation correction, the study aims to test how evidence type and veracity interact with news agreement on the effectiveness of…
Abstract
Purpose
Given the rapid growth in efforts on misinformation correction, the study aims to test how evidence type and veracity interact with news agreement on the effectiveness of fact-checking on how well a corrective message discount a false news information.
Design/methodology/approach
Experimental participants (N = 511) in Hong Kong were exposed to the same news article and then to a piece of corrective information debunking the news article with variation in the types of evidence (numerical vs narrative) and veracity (no verdict vs half false vs entirely false) in 2019.
Findings
Among the participants who disagreed with the news article, numerical fact-checking was more effective than narrative fact-checking in discounting the news article. Some evidence of the backfire effect was found among participants for whom the article was attitude incongruent.
Originality/value
When debunking false information with people exposed to attitude-incongruent news, a milder verdict presented in the form of a half-false scale can prompt a more positive perception of the issue at stake than an entirely false scale, implying that a less certain verdict can help in mitigating the backfire effect compared to a certain verdict.
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WAR is not over as we write on the threshold of May, but at any time it may be—so far as Europe is concerned; there can, however, be no settled peace, even in Europe for many…
Abstract
WAR is not over as we write on the threshold of May, but at any time it may be—so far as Europe is concerned; there can, however, be no settled peace, even in Europe for many months; and any rejoicings which occur before the defeat of Japan would be ironical. It is true the air is fuller than ever of plans and projects not a little mixed with doubts and questions. This is so for librarians as for others. The Library Association syllabus is a main object of discussion and the Editor of the L.A. Record did well to devote several pages of last month's issue to making and answering the sort of questions that are current. There is still the doubt in our mind as to the possibility of getting a library teaching service in working which can affect the first examinations of 1946. The London University School shows as yet no sign of movement and it was there, we assumed, that the would‐be directors of library schools in technical colleges were to be “refreshed.” The technical schools or the Library Association have not advertised for tutors. Meanwhile, and possibly prematurely, the L.A. has written to library authorities asking them to adopt and facilitate the training scheme for the service‐men and women by giving them leave to attend whole‐time schools and, where necessary, to aid them financially. We do not know the results but it is clear that such a suggestion can be considered by a local council only in connexion with schemes as a whole of our and other professional bodies. For the time being it would be well for the present teaching activities to be continued. The new syllabus adds to the demands on students; it does not otherwise alter them.
This paper aims to problematize the idea that organizations can be understood as written text. Most of the work done in narrative analysis for organizational studies (OS) relies…
Abstract
Purpose
This paper aims to problematize the idea that organizations can be understood as written text. Most of the work done in narrative analysis for organizational studies (OS) relies on an interpretation of narrative which is anchored to the formalist/structuralist tradition. The aim is to review the exiting literature and propose an alternative understanding of the phenomena. In particular, the paper will argue that text analysis should be complemented with analysis of the experience of the people involved in the studied processes. The reductionist character of structural analysis cannot fit the complexity and uniqueness of the everyday life in organizations.
Design/methodology/approach
The approach is ethnographic research methodology. Data were collected during long unstructured interviews and daily informal conversations. Brochures, newsletter publications from the bank and archival information were also analyzed.
Findings
Storytelling in the bank studied shows a constant movement between two poles: the stabilizing forms of social determinacy and the destabilizing forms of experience.
Originality/value
To incorporate the dimension of experience into narrative research for OS and bringing the phenomenological sensitivity of the studies of everyday life into the management field.
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The purpose of this paper is to focus on the perceptions of Qatar’s suitability to act a successful sports event host and, in doing so, look ahead to some of the key…
Abstract
Purpose
The purpose of this paper is to focus on the perceptions of Qatar’s suitability to act a successful sports event host and, in doing so, look ahead to some of the key organisational challenges facing Qatar leading up to the World Cup in 2022. This paper is framed around the perceptions of nation branding and soft power and draws on the experiences of various key demographics who offer valuable insight into Qatar’s World Cup.
Design/methodology/approach
Semi-structured interviews were conducted with football journalists, experienced tournament staff and volunteers, football supporters and expatriates working in the Gulf region. The paper is longitudinal in nature, with data collected between January 2010 and June 2018 including seven FIFA and FIFA-affiliated confederation events, namely, the 2011 Asia Cup in Qatar, the 2011 Gold Cup in USA, the 2014 World Cup in Brazil, the 2015 Copa America in Chile, the 2016 European Championships in France, the 2017 African Cup of Nations in Gabon and the 2018 World Cup in Russia.
Findings
The paper uncovers several concerns and considerations connected to hosting a first Middle Eastern World Cup in Qatar in 2022. The findings demonstrate some of the key organisational challenges facing the event which were found to include supporter access, security and the fan experience.
Originality/value
This paper examines Qatar in the context of the 2022 World Cup and its connection to soft power and nation branding. This particular event is so significant, not simply because it is the showcase tournament of the globe’s most popular sport from both a spectator and participation perspective, but because it represents such a notable divergence from previous editions. The majority of preceding World Cups have/will be hosted by highly populated countries with relatively developed football traditions and/or infrastructures. As a change to this pattern, the unique position of Qatar’s World Cup renders it as an important case study. This paper, which examines informed perspectives relating to access, security and diplomacy, provides a number of issues for Qatar’s World Cup organisers to consider.
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This paper seeks to gain an insight into the behavior of a large NHS trust, in its attempt to meet a 90 percent patient access target, in a week long national audit in March 2003…
Abstract
This paper seeks to gain an insight into the behavior of a large NHS trust, in its attempt to meet a 90 percent patient access target, in a week long national audit in March 2003. Why did individuals act in dramatically different ways to their norm over this period? The work of Michel Foucault is used to explore these issues. The discourses of power, knowledge, discipline and governmentality are identified as key foucaudian themes that offer an alternative interpretation of how individuals behave in their place of work. The importance of the historical context of discourse within the NHS cannot be underestimated in shaping the behavior of individuals and groups today. Power and knowledge permeate NHS organizations through disciplinary practices and dressage. Governmentality seeks to maintain the status quo through disciplinary processes such as national healthcare targets. The natural response of NHS organizations is therefore, to seek order and conformity rather than disorder and conflict.
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DOSTOIEVSKY'S father was a spendthrift and gave his sons a bad start in life. Fyodor became an epileptic, and suffered much through ill‐health. All his books reflect his hard lot;…
Abstract
DOSTOIEVSKY'S father was a spendthrift and gave his sons a bad start in life. Fyodor became an epileptic, and suffered much through ill‐health. All his books reflect his hard lot; and they are also permeated by the spirit of fear which held in thrall the minds of the Russian intellectuals. This unhappy condition caused not only the writings of Dostoievsky, but also most of the Russian literature of the time, to be what it is: humorless, cruel, violent, and strained: saved only from utter hopelessness by the eternal element of pity.
A collection of essays by a social economist seeking to balanceeconomics as a science of means with the values deemed necessary toman′s finding the good life and society enduring…
Abstract
A collection of essays by a social economist seeking to balance economics as a science of means with the values deemed necessary to man′s finding the good life and society enduring as a civilized instrumentality. Looks for authority to great men of the past and to today′s moral philosopher: man is an ethical animal. The 13 essays are: 1. Evolutionary Economics: The End of It All? which challenges the view that Darwinism destroyed belief in a universe of purpose and design; 2. Schmoller′s Political Economy: Its Psychic, Moral and Legal Foundations, which centres on the belief that time‐honoured ethical values prevail in an economy formed by ties of common sentiment, ideas, customs and laws; 3. Adam Smith by Gustav von Schmoller – Schmoller rejects Smith′s natural law and sees him as simply spreading the message of Calvinism; 4. Pierre‐Joseph Proudhon, Socialist – Karl Marx, Communist: A Comparison; 5. Marxism and the Instauration of Man, which raises the question for Marx: is the flowering of the new man in Communist society the ultimate end to the dialectical movement of history?; 6. Ethical Progress and Economic Growth in Western Civilization; 7. Ethical Principles in American Society: An Appraisal; 8. The Ugent Need for a Consensus on Moral Values, which focuses on the real dangers inherent in there being no consensus on moral values; 9. Human Resources and the Good Society – man is not to be treated as an economic resource; man′s moral and material wellbeing is the goal; 10. The Social Economist on the Modern Dilemma: Ethical Dwarfs and Nuclear Giants, which argues that it is imperative to distinguish good from evil and to act accordingly: existentialism, situation ethics and evolutionary ethics savour of nihilism; 11. Ethical Principles: The Economist′s Quandary, which is the difficulty of balancing the claims of disinterested science and of the urge to better the human condition; 12. The Role of Government in the Advancement of Cultural Values, which discusses censorship and the funding of art against the background of the US Helms Amendment; 13. Man at the Crossroads draws earlier themes together; the author makes the case for rejecting determinism and the “operant conditioning” of the Skinner school in favour of the moral progress of autonomous man through adherence to traditional ethical values.
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