On Occurrence Of Plagiarism In Published Computer Science Thesis Reports At Swedish Universities

In recent years, it has been observed that software clones and plagiarism are becoming an increased threat for one?s creativity. Clones are the results of copying and using other?s work. According to the Merriam – Webster dictionary, “A clone is one that appears to be a copy of an original form”. It is synonym to duplicate. Clones lead to redundancy of codes, but not all redundant code is a clone.On basis of this background knowledge ,in order to safeguard one?s idea and to avoid intentional code duplication for pretending other?s work as if their owns, software clone detection should be emphasized more. The objective of this paper is to review the methods for clone detection and to apply those methods for finding the extent of plagiarism occurrence among the Swedish Universities in Master level computer science department and to analyze the results.The rest part of the paper, discuss about software plagiarism detection which employs data analysis technique and then statistical analysis of the results.Plagiarism is an act of stealing and passing off the idea?s and words of another person?s as one?s own. Using data analysis technique, samples(Master level computer Science thesis report) were taken from various Swedish universities and processed in Ephorus anti plagiarism software detection. Ephorus gives the percentage of plagiarism for each thesis document, from this results statistical analysis were carried out using Minitab Software.The results gives a very low percentage of Plagiarism extent among the Swedish universities, which concludes that Plagiarism is not a threat to Sweden?s standard of education in computer science.This paper is based on data analysis, intelligence techniques, EPHORUS software plagiarism detection tool and MINITAB statistical software analysis.

Recensionernas retorik : Om könsroller i kulturjournalistiken

At the centre of this study lies the question if normative gender thinking affects the way poetry gets reviewed and how the reviews are written, this in relation to both the gender of the reviewer and the poet. The study crosses three academic fields; gender studies, poetry and journalism, and is based on the cultural studies theory of media affecting and even creating the world around it. The study is based on two types of analysis. One quantitative analysis based on the thematic criticism theory about detail studies that shows bigger patterns, this analysis focuses on how the poet and his/hers work are being treated in the reviews in areas such as how much space they´re given in the newspapers, how they are named by the reviewer and the tendency to quote the reviewed work.  And one qualitative analysis based on the new criticism method of close reading, that focuses on the reviewers way of writing and how that may be connected with theories of gender differences, this both connected to the gender of the reviewers and the poets. The material chosen for this study are all the reviews that were published in the same newspapers and that reviewed two specific poetry works by two specific poets chosen with great sensibility to age and career so that their difference in gender would be the most significant difference between them. The works were chosen based on year of publishing, they were supposed to be published as newly as possible and as close to each other in time as possible. The works I ended up with were Dimman av allt (2001) and Svart som silver (2008) by Bruno K. Öijer and Silverskåp (2000) and Nu försvinner vi eller ingår (2007) by Birgitta Lillpers. The results of this study show several differences in how poetry is being judged and how poetry reviews are being written are connected with the gender of the poets and the reviewer. Lillpers got 35% less space in the newspapers and Öijers poetry got quoted a lot more which confirms that female poetry often is considered as less important than the male poetry, and that men in general tends to be judged as more professional than woman. The male reviewers tended to express themselves with greater certainty than the female reviewers who held a more professional tone in their reviews and focused more on the technical aspects of the poetry. This confirms the theory of the male words are being looked upon as the truth but contradicts the theory of women writing more based on personal experience and of women being less skilled in language techniques. In conclusion, there are differences in how poetry gets reviewed and how the reviews are written that are connected to the genders of the poet and the reviewer but these differences are complex and does not show a clear normative way of thinking about gender

Rethinking schools and community : the knowledge producing school

Schools appear in some accounts of community informatics as part of community, one of a number of organisations that need to be taken into account, perhaps on the basis of them being useful physical or human resources around which community informatics might be based. For their part, schools, at least in Australia, have been an important, early element in the broad take-up of computing and communication technologies (CCTs) by the community. Apart from the possibility of using school resources to support community access out of school time and based on what is published in both fields, schools and work in community informatics have tended to operate independently of one another. There are, nonetheless, interesting parallels in these two broad areas of activity which promote the use of CCTs. This chapter outlines a new research agenda in which schools produce knowledge for local community and in doing so develop new and productive community partnerships. The development provides interesting opportunities for the transformation of regions via this approach to community informatics. The background to this project is based in the long history of using CCTs in schools. The chapter will argue that the way in which schools understand CCTs is crucial to shaping what is possible to be done with CCTs in schools. Shifting the emphasis from information to relationships opens up alternatives that provide opportunities for significant, new relationships with community.

Generalized pseudo-likelihood estimates for markov random fields on lattice

In this paper we generalize Besag's pseudo-likelihood function for spatial statistical models on a region of a lattice. The correspondingly defined maximum generalized pseudo-likelihood estimates (MGPLEs) are natural extensions of Besag's maximum pseudo-likelihood estimate (MPLE). The MGPLEs connect the MPLE and the maximum likelihood estimate. We carry out experimental calculations of the MGPLEs for spatial processes on the lattice. These simulation results clearly show better performances of the MGPLEs than the MPLE, and the performances of differently defined MGPLEs are compared. These are also illustrated by the application to two real data sets.

Deconstructing diversity discourses in the fields of educationnal management and leadership

Discourses of diversity have supplanted those of equal opportunity or social justice in many Western democratic societies. While the notion of diversity is seemingly empowering through its recognition of cultural, religious, racial and gender difference within nation states, the emergence of this discourse during the 1990s has been in the context of neoliberal managerialist discourses that assume social action is fully explicable through theories of maximizing self interest. Thus notions of diversity, while originating in collective demands of social movements of feminism, anti racism and multiculturalism of the 1970s and 1980s, have in recent times privileged learning and leadership as an individual accomplishment and not a collective practice. Thus the dominant discourse of diversity is more in alignment with the deregulatory aspects of the increasingly managerial and market orientation of schooling, decentring earlier discourses of more transformatory notions premised upon reducing inequality and discrimination and developing ‘inclusivity’ in and through schooling. This paper provides a contextual and conceptual framework through which to explore the intersections and divergences of discourses of diversity in schools and their practical application.

Publication bias in industrial relations research

Publication bias arises when statistically non-significant results are suppressed or when only results satisfying prior expectations are published. Like most fields, research in industrial relations is vulnerable to publication bias. In this paper qualitative and quantitative techniques are used in order to detect publication bias in the union-productivity effects literature. We find no evidence of publication bias in this literature, although there does appear to be autoregression in the published results.

The influence of magnetic fields exposure on neurite outgrowth in PC12 rat pheochromocytoma cells

The aim of present work was to investigate the influence of magnetic fields exposure on neurite outgrowth in PC12 cells. The neurite number per cell, length of neurites and directions of neurite growth with respect to the direction of the magnetic field were analyzed after exposure to 50 Hz electromagnetic field for 96 h. A promotion was observed under a weak field (0.23 mT), as the average number of neurites per cell increased to 2.38±0.06 compared to 1.91±0.07 neurites/cell of the control dishes, while inhibition and directional outgrowth was evident under a relatively stronger field (1.32 mT). Our work shows that biological systems can be very sensitive to the strength of electromagnetic field.

Controlling the relative orientation between the two magnetic fields of a synchronous motor

A simple and reliable method for controlling the relative orientation between the two magnetic fields of a permanent magnet synchronous motor is presented. Finding the initial (at motor powering-up time) value of this relative location is essential for the proper operation of the motor. The feedback control loop used finds this initial relative orientation quickly. Further, using the proposed method allows considerable cost saving, as a transducer that is usually used for this purpose can be eliminated. The cost saving is most obvious in the case of linear motors and angle motors with large diameters. The way the problem is posed is an essential part of this work and it is the reason behind the apparent simplicity of the solution. The method relied upon a single sensor, and it has been tested when a relative encoder was used

Prominent messages in education and applied linguistic abstracts : how do authors appeal to their prospective readers?

This study investigates the rhetorical structure of abstracts of papers published in Applied Linguistics and Education. It examines how abstract authors in these two fields emphasise the significance of their research, and how they appeal to their prospective readership. Although abstracts in both disciplinary groups are found to display a coordinate textual development they exhibit a utilization of different relational schemata to indicate the functional prominence of textual propositions. In particular, different relational patterns are seen to be employed to fulfil the two primary objectives of an abstract: to provide a synopsis of the accompanying article, and to promote it to relevant research and professional communities. The way authors demonstrate the value of their research and their professional credibility appears to be conditioned by disciplinary writing conventions. It is proposed that relational choices, which result in differences in the accentuation of communicative messages in Applied Linguistics and Education abstracts, depend on the perceived relationship between the author and the discourse community in terms of expectations of prior knowledge.

Developing effective learning programs : what extension can learn from the fields of adult education and learning communities

Learning is an investment in capacity building that has and will continue to reap rewards for primary producers and government in terms of increased sustainable production, profitability, exports, jobs and sustainable rural communities. Primary production operates in a context of continual change and requires up to date, complex and varied skills of primary producers and land managers.

A recent national research project funded by the Department of Agriculture, Forestry and Fisheries Australia confirmed that application of best practice from the theory of adult education in designing and developing learning programs in primary industry results in learning activities that provide information that is relevant to farmers’ needs, delivered in an entertaining way, and that draws on examples directly relevant to the participants. As a result, the training often exceeds the expectations of the participants.

The project produced a self-assessment checklist to identify ways of improving the development and delivery of training for extension practitioners and training providers. The key issues include continuous monitoring of client’s needs, and actively seeking opportunities to meet and work with industry organisations, other training providers and funding bodies.

There appear to be two drivers for the development of learning programs. One is problems or opportunities identified by people and organisations that could be termed ‘scanners’ and who tend not to be potential participants, the other is learning needs expressed by individuals or enterprises who want to participate in learning activities (participants). Scanners are typically industry organisations, government agencies and researchers, but may include providers and participants. Extension practitioners are well-placed to act as scanners.

It is very important that farmers and farmer organisations contribute to the development of new learning programs. Without industry input and support, extension practitioners and training providers cannot be expected to ensure they meet client needs. In other words, to develop effective learning programs, there must an industry learning community of producers, industry organisations, extension practitioners and training providers and other stakeholders such as supply chain enterprises, government and researchers.