559 research outputs found
The sense of a beginning : Bakhtinian dialogic criticism on 'the gospel' in Mark.
No full textContemporary literary approaches have caused paradigm shifts in Biblical Studies in the last two decades as it appears in a great deal of Markan studies using narrative, reader-response, deconstructive, feminist, and new historicist approaches. However, literary studies on the Gospel of Mark have not taken into account theoretical questions underlying those approaches. As a result biblical critics are driven by new trends without ever having a chance to examine the critical baggage of the approaches. Consequently, there is a gap of communication between the old and the new one. Therefore this thesis is an attempt to meet the need of enhancing the quality of critical endeavour in biblical studies. In the light of most recent competing critical theories of literature, the first contribution of this thesis is the methodological finding that Bakhtinian dialogic criticism contains the most profound philosophical and practical foundations for solving some crucial theoretical problems in contemporary literary theories. It is a critique to a Saussurian linguistic system of language which becomes the very foundation of modern and postmodern literary criticism. Bakhtinian literary theory shifts the foundation of literary criticism on linguistic signs into the creative activity of the socio-cultural production of human communication. The shift into socio-cultural reality of language communication makes the notion of 'genre' very important to unlock the problem of text and context in literary studies. Since the Gospel of Mark has fascinated most literary critics in Biblical Studies, the problem of 'genre' of this gospel is chosen as the focus of this study. Secondly, as no agreement is reached as to what 'genre' the Gospel of Mark belongs, this thesis makes its contribution to the discussion by locating the problem of 'genre' of Mark in the context of genre theories and argues that the Bakhtinian suggestion to find genre in the socio-cultural sphere by analysing artistic intercourse between narrative agents in Mark has freed the competing analysis from the unresolved problem between the kerygmatic (content oriented) approach and the analogical (form oriented) approach. To achieve finding 'genre' in the socio-cultural sphere, this thesis focuses on Bakhtinian analysis of the process of artistic intercourse between narrative agents. The narrative communicative interrelationships between narrative agents is constructed in this thesis as a 'stereophonic' Bakhtinian model of dialogic communication. This model is an original contribution of this thesis for revising the traditional two dimensional model of narrative communication. Based on this dialogical model of communication, a special role is given to the Bakhtinian 'author-creator' in the realization process of genre through the interaction of polyphonic voices. Through the interaction of voices of the author-artist and the hero we are led to discover a relatively stable type of portraying and controlling reality in Mark, known as the genre of Roman 'satire'. The closest literary affinity is Satyrica by Petronius. This narrative strategy of 'satire' in Mark has its root in the prophetic discourse of the Old Testament which is saturating the speech of the narrator, John the Immerser, the centurion, the people, and even Jesus. Finally, the whole search for Markan 'genre' culminates in the analysis of the realization of genre through the analysis of Bakhtinian chronotope. The reality of the genre of Mark is its social reality that is in its role as dpxrj/ 'beginning'. As the Gospel of Mark proclaims itself as 'a beginning', it defines its claim of socio-cultural 'authority' in early Christianity. It is this 'sense of beginning' which enables the narrating and the narrated world of Mark to interact dialogically
Implementing a Class of Permutation Tests: The coin Package
No full textThe R package coin implements a unified approach to permutation tests providing a huge class of independence tests for nominal, ordered, numeric, and censored data as well as multivariate data at mixed scales. Based on a rich and flexible conceptual framework that embeds different permutation test procedures into a common theory, a computational framework is established in coin that likewise embeds the corresponding R functionality in a common S4 class structure with associated generic functions. As a consequence, the computational tools in coin inherit the flexibility of the underlying theory and conditional inference functions for important special cases can be set up easily. Conditional versions of classical tests - such as tests for location and scale problems in two or more samples, independence in two- or three-way contingency tables, or association problems for censored, ordered categorical or multivariate data - can be easily be implemented as special cases using this computational toolbox by choosing appropriate transformations of the observations. The paper gives a detailed exposition of both the internal structure of the package and the provided user interfaces.Series: Research Report Series / Department of Statistics and Mathematic
Thought for Food: the impact of ICT on agribusiness
No full textThis report outlines the impact of ICT on the food economy. On the basis of a literature review from four disciplines - knowledge management, management information systems, operations research and logistics, and economics - the demand for new ICT applications, the supply of new applications and the match between demand and supply are identified. Subsequently the impact of new ICT applications on the food economy is discussed. The report relates the development of new technologies to innovation and adoption processes and economic growth, and to concepts of open innovations and living lab
Abjection in the novels of Marlene Van Niekerk
No full textIncludes bibliographical references.In this thesis, three of Marlene van Niekerk's novels, translated from Afrikaans into English, are examined, with the focus on the representation of abjection in the texts under discussion.The theoretical point of departure of this study is Julia Kristeva's essay Powers of horror (1982), which addresses, in particular, the notion of abjection and how certain abject elements play a pivotal role in people's everyday lives. From a psychoanalytic perspective, abjection is viewed as a revolt against the mother and foregrounds particularly the influence of the maternal body over the subject. In this instance, the subject desires liberation from the hold of the maternal and seeks to subject the mother to abjection. Bodily fluids seeping out of the body, diseases, viruses, dirt and death (and in particular the corpse) are all elements that are encompassed in the concept of abjection. Manifestations of abjection in the form of the abject mother, abject spaces, abject bodies and the link between abjection and filth are comparatively analysed in the three texts. The thesis concludes by showing that Van Niekerk deliberately inscribes elements of the abject into her texts so as to transgress and deconstruct the norms associated with a patriarchal and racist society in South Africa. Van Niekerk also undermines the norms that underpin such a society: religious indoctrination, gender oppression and Othering. By writing her novel Triomf (1999) in a demotic register, Van Niekerk furthermore questions the prevalent assumptions about what is deemed proper language for writing a novel. Writing, for her, thus serves the purposes of abjecting, of rejecting the impositions of the symbolic order. Following the publication of her first collection of short stories, Die Vrou wat haar verkyker vergeet het [The woman who forgot her binoculars] in 1992, there was general consensus that the baroque nature of the language resulted in reader resistance to the text. This explains why she decided to write her first novel in the crude and obscene language of a low-class family, the Benades of Triomf
Thought for Food: The impact of ICT on agribusiness
No full textThe paper outlines the impact of ICT on the food economy. On basis of a literature review from four disciplines – knowledge management, management information systems, operations research and logistics, and economics - the paper identifies the demand for new ICT applications, the supply of new applications and the match between demand and supply. Subsequently, the paper discusses the impact of new ICT applications on the food economy. The paper relates the development of new technologies to innovation and adoption processes and economic growth, and to concepts of open innovations and living labs.ICT, Food Economy, Innovation and Adoption, Economic growth, Agricultural and Food Policy,
Implementing a Class of Permutation Tests: The coin Package
No full textThe R package coin implements a unified approach to permutation tests providing a huge class of independence tests for nominal, ordered, numeric, and censored data as well as multivariate data at mixed scales. Based on a rich and flexible conceptual framework that embeds different permutation test procedures into a common theory, a computational framework is established in coin that likewise embeds the corresponding R functionality in a common S4 class structure with associated generic functions. As a consequence, the computational tools in coin inherit the flexibility of the underlying theory and conditional inference functions for important special cases can be set up easily. Conditional versions of classical tests---such as tests for location and scale problems in two or more samples, independence in two- or three-way contingency tables, or association problems for censored, ordered categorical or multivariate data---can easily be implemented as special cases using this computational toolbox by choosing appropriate transformations of the observations. The paper gives a detailed exposition of both the internal structure of the package and the provided user interfaces along with examples on how to extend the implemented functionality.
CGHpower: exploring sample size calculations for chromosomal copy number experiments
No full textAbstract Background Determining a suitable sample size is an important step in the planning of microarray experiments. Increasing the number of arrays gives more statistical power, but adds to the total cost of the experiment. Several approaches for sample size determination have been developed for expression array studies, but so far none has been proposed for array comparative genomic hybridization (aCGH). Results Here we explore power calculations for aCGH experiments comparing two groups. In a pilot experiment CGHpower estimates the biological diversity between groups and provides a statistical framework for estimating average power as a function of sample size. As the method requires pilot data, it can be used either in the planning stage of larger studies or in estimating the power achieved in past experiments. Conclusions The proposed method relies on certain assumptions. According to our evaluation with public and simulated data sets, they do not always hold true. Violation of the assumptions typically leads to unreliable sample size estimates. Despite its limitations, this method is, at least to our knowledge, the only one currently available for performing sample size calculations in the context of aCGH. Moreover, the implementation of the method provides diagnostic plots that allow critical assessment of the assumptions on which it is based and hence on the feasibility and reliability of the sample size calculations in each case. The CGHpower web application and the program outputs from evaluation data sets can be freely accessed at http://www.cangem.org/cghpower/</p
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