Institutional Repository

Scholar@UOC is the primary academic repository of the University of Calicut.

This repository is aimed to collect, preserve and distribute the research output of the members of our University. This is an open access system hosted and managed by the University Library.

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Now showing 1 - 5 of 38

Recent Submissions

Subject and truth a critical evaluation of Alain Badiou s mathematical ontology
(Department of Philosophy, University of Calicut, 2025) Sandhya V P; Madhu T V
This study pursues a twofold objective. Firstly, it undertakes an in-depth examination of Alain Badiou’s philosophical system, focusing especially on his linking of set theory to ontology, concept of the ‘event’, concept of the formation of the ‘subject’, and his views on the conditions that render ‘truth’ possible. Secondly, it provides a general critical evaluation of Badiou’s philosophical framework, assessing its implications and limitations. This critical evaluation helps us to develop a critical perspective on some fundamental tensions in linking set theory to ontology and, more importantly, provides us with a platform to have a critical view on how Badiou’s system involves the elements of what can be called a correlative subjectivism which problematize its initial purpose
Fostering sustainable urban tourism in Thrissur exploring tourists perspectives and strategic challenges
(N.S.S Arts and Science College,Parakkulam, University of Calicut, 2025) Jency Baby; Sindhu K P; Biju John
Urban tourism plays a vital role in the socio-economic development of nations, providing the comforts and facilities sought by travellers within compact city circuits. As a form of touristic activity located in urban precincts, it offers diverse amenities including culture, history, shopping, nightlife, and entertainment. Globally, urban tourism has contributed significantly to restructuring economies, generating employment, advancing infrastructure, and promoting trade, particularly in countries recovering from economic crises. However, in India—and especially in Kerala—the concept of urban tourism remains relatively unexplored and fragmented despite the existence of multiple tourism initiatives. Against this backdrop, the present study focuses on fostering sustainable urban tourism in Thrissur Corporation by analysing tourists’ perspectives and identifying strategic challenges. The research investigates the relationship between different categories of tourists visiting Thrissur Corporation, their perceptions of urban tourism, and its effects on environmental, social, and economic sustainability. It further examines the challenges encountered during these activities and explores remedial measures. Key variables considered include awareness, perception, desire, satisfaction, attachment, and loyalty, along with the problems faced by tourists when visiting urban destinations in Thrissur. The study adopts a descriptive and analytical research design. Primary data were collected from 384 respondents using a structured and validated interview schedule. Respondents were categorized into four groups namely, domestic tourists within Kerala, domestic tourists from other Indian states, NRIs, and foreign tourists. A stratified random sampling technique ensured demographic representation. Analytical tools such as Frequency, Percentage, Mean, Standard Deviation, Weighted Average, Rank, Correlation, Regression, One-way ANOVA, Chi-Square, Factor Analysis, Confirmatory Factor Analysis (CFA), and Structural Equation Modelling (SEM) were employed. Reliability and validity tests confirmed the robustness of findings. Results reveal that demographic variables significantly influence tourists’ awareness, perception, and desire. Tourists report high levels of satisfaction, attachment, and loyalty towards urban destinations in Thrissur. These perspectives play a decisive role in enabling environmental, social and economic sustainability, highlighting a positive association among all studied factors. The findings also underscore existing challenges faced by tourists and suggest that these can be effectively addressed through targeted strategies, paving the way for sustainable urban tourism. The study concludes that the successful development of urban tourism requires a comprehensive, multi- dimensional approach that integrates tourist perspectives with sustainability goals. Policy makers and tourism authorities must identify innovative strategies and adapt them to the local context, ensuring the provision of essential amenities and the enhancement of tourist experiences. The implications of this research provide valuable insights for authorities and the wider public, stressing the importance of reshaping urban destinations to foster sustainability. Once effectively implemented, these strategies can advance sustainable urban tourism not only in Thrissur Corporation, but also across Kerala, thereby contributing to the broader growth of the state and nation.
Effect of concept mapping strategy in problem based learning on achievement and attitude towards physics among higher secondary school students
(Department of Education, University of Calicut, 2025) Sunil K; Manoj Praveen G
Urban formations in Manjeri 1790 to1920 a historical enquiry
(Farook College,Calicut University, 2025) Roshna P P; Anaz C A
Studies on synanthropic silverfish fauna insecta zygentoma in selected areas of Kerala
(St. Thomas College - Autonomous, University of Calicut, 2025) Sheeba Raphel; Joyce Jose
Silver fish are small, wingless, primitive cosmopolitan insects under the order Zygentoma. Of the, 677 species described under five families world-wide only 32 species from families Lepismatidae and Nicoletiidae have been reported from India. Many species are synanthropic and are considered pests but silverfish are generally undocumented or poorly documented especially from Asian countries. ZSI based researchers have made substantial contributions to the knowledge of Indian Zygentoma. Based on a recent checklist published in 2024, there is no authenticated reports of silverfish from Kerala. In this context the objectives of this study are to make a checklist of synanthropic silverfish species in selected areas of Kerala; to document the morphology of synanthropic silverfish species in the study area using conventional and modern taxonomic tools; to study the behaviour of selected silverfish species and to document and characterize the gut microbiome of selected silverfish species. Sample collection was repeatedly done from 69 sites during the period of December 2017 to March 2024, from seven randomly selected districts (Thrissur, Palakkad, Ernakulam, Kannur, Kottayam, Pathanamthitta, and Idukki) of Kerala, India. Silverfish habitus was imaged and measured using Leica S8AP0-MC180 HD, LABOMED Lx 300 compound microscope and SEM-EDAX. Identification was done following published taxonomic literature and consultation with experts. Sequencing of the COI of the species was done and compared with authenicated “DNA barcode” sequences from GenBank. Five species belonging to family Lepismatidae (Acrotelsa cf collaris, Thermobia smithi. sp. nov., Ctenolepisma rothschildi, Ctenolepisma longicaudatum and Ctenolepisma calvum-neotype) were documented. This included a species new to science and a neotype. The neotype redesignation led to the reassignment of a species in Europe (C. phantasma sp. nov.) as a species new to science. The behaviour of five synanthropic species of silverfish were observed in both natural and experimental set ups. Twenty unique behaviours were identified and classified into six broad categories Specialized behaviours such as “thanatosis” and “cannibalism” were documented. All the five species of silverfish showed similar types of behaviour and the major difference lay in the amount of time spent for each behaviour. Gut microbiome of four species of silverfish was documented for the first time. A total of 38 phyla belonging to 2 kingdoms - Bacteria (33) and Archaea (5) were isolated from the gut of the four silverfish species. A total of 684 species belonging to 450 genera, 272 families, 171 orders and 74 classes were documented. Succinivibrio dextrinosolvens, a cellulose-digesting bacterium, and many potential pathogenic bacteria were present in the gut microbiome of the silverfish. Recommendations on control of silverfish have been provided.