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The purpose of this paper is to analyse the state-of-the-art techniques used to detect plagiarism in terms of their limitations, features, taxonomies and processes.

The method used to execute this study consisted of a comprehensive search for relevant literature via six online database repositories namely; IEEE xplore, ACM Digital Library, ScienceDirect, EI Compendex, Web of Science and Springer using search strings obtained from the subject of discussion.

The findings revealed that existing plagiarism detection techniques require further enhancements as existing techniques are incapable of efficiently detecting plagiarised ideas, figures, tables, formulas and scanned documents.

The contribution of this study lies in its ability to have exposed the current trends in plagiarism detection researches and identify areas where further improvements are required so as to complement the performances of existing techniques.

Digital transformation (DT) innovation is a monumental contribution that has had a profound effect on several worldwide industries. The aim of this research is to evaluate the current and future trends in DT specifically focusing in construction industry.

This study adopts a qualitative analysis approach grounded on descriptive and bibliometric analyses. In total, 283 papers from Scopus between January 2015 and April 2023 were retrieved in accordance with the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) review methodology. This study examines the publishing trends, most productive nation, university, publications and authors. Keyword co-occurrence analysis and thematic evolution were analyzed through Vosviewer and Biblioshiny.

The results illustrate a growing desire to use digital technologies in the construction industry, which shows the topic's power and expanding popularity. This research reveals various emerging themes based on technology usage in construction sector. Out of 14 themes, occupational health and safety, mass customization, virtual reality and artificial intelligence were identified as isolated themes. Further, this study elaborates the difficulties encountered by the construction industry while employing digital technologies and examines the interrelationships among various keywords in DT and reveals the paradoxes and hotspots.

This research adds to the body of literature as it identifies the research areas and gaps in the existing DT domain in construction industry. The integration of technology in this sector has an intense positive future vision as various subareas have immense potential for technology application.

This study aims to debate and highlight the challenges faced by university students regarding e-learning during the global pandemic emergency. Furthermore, it sketches the solutions of e-learning using a theoretical lens of emergency management theory (EMT). Finally, the study argues a case for improvement in existing e-learning systems to enable higher education systems, particularly in a developing country, to recover the losses and increase education quality.

A qualitative research design and phenomenology research approach were applied to conduct the current study. A total of 10 in-depth online interviews were recorded from students studying in Pakistan and the UK. Verbatim transcriptions were analysed using the reflexive thematic analysis approach.

The current study results explained in detail the numerous challenges, including lack of preparedness (students and institutions), low quality of interaction, lack of motivation, lack of class activities and forceful adoption of e-learning. Alternatively, few opportunities also emerged through a set of suggestions such as a comprehensive emergency management plan, introduction of strong student counselling programmes and a strategic plan for quality of online learning content.

This study’s contribution stands out in crucial times of the global pandemic. EMT is applied to understand the different dimensions of preparedness, response, mitigation and recovery from a students’ perspective. Furthermore, considering students as important members of higher education institutions and understanding students’ opinions regarding quality assurance during the global pandemic was imperative.