Purpose The purpose of this paper was to systematically collect and review the research studies that provide empirical evidence regarding existence relationship between self-efficacy knowledge sharing or influence on knowledge. Design/methodology/approach were collected through searching in Google Scholar, Scopus, ProQuest Dissertations Theses, LISTA (Library, Information Science Technology Abstracts) Web Science. All types studies, except books, selected for review. Time limitation not...

Heat and mass transfer in a viscous film on an unsteady stretching surface the presence of variable magnetic field is investigated using Lie symmetry analysis. Combination translational scaling point symmetries used to obtain invariants model. The deduced provide new generalized class similarity transformations that have not been before. These restructure governing problem system eight-parameter nonlinear ordinary differential equations. Analytic series solutions are obtained for resulting...

In thin films on unsteady stretching surfaces, flow and heat transfer under different physical conditions are studied to refine countless industrial products. this work we consider such a with an external magnetic field apply Lie symmetry method it analyze the transfer. We construct point generators for magnetohydrodynamic in liquid film over surface. obtain six dimensional algebra by employing few of these deduce invariants similarity transformations model. employ equations that partial...

Purpose The present study aims to examine the current digital information literacy (DIL) skills of female online shoppers in Lahore city Pakistan. Data were gathered from a purposive sampling women, aged between 20–50 years who buying products online, not traditional retail stores. Out 309 received questionnaires, 269 responses useable and utilized for data analysis. Descriptive inferential statistics used deduce inferences. Design/methodology/approach Quantitative research approach was...

<p style="text-align:justify">This paper describes the procedure of developing an instructional tool, ‘concept mapping’ and its effectiveness in making material meaningful to students. In Pakistan, traditional way teaching science subjects at all levels school relies heavily on memorization. The up-to-date data obtained from qualitative quantitative research strongly supports value concept mapping as tool both for cognitive affective gains. This study seeks contribute this development...

Purpose The use of mobile technologies and learning devices has been increasing in every field life, library information sciences are no exception. This study aims to explore the perceptions science (LIS) students regarding (m-learning) along with their primary purposes, social media applications, advantages, disadvantages, barriers, impact overall satisfaction using these devices. Design/methodology/approach A survey method was used, data collected from 12 schools Pakistan for a total...

In this paper, we have compared a new type of similarity transformation derived systematically by using Lie point symmetries with the existing transformations for unsteady fluid flow and heat transfer in boundary layer presence radiation. It is observed that map steady marginally accelerating flows only, while provide solutions all types are independent unsteadiness fluid. The previous valid specific time interval which depends on range parameter, however at any given time. This implies...

Purpose Parents' health literacy is an important element to ensure the sound of children. One major purposes this study was systematically collect and review literature that identified relationship between two variables: parents' their child's health. Design/methodology/approach To meet purpose, authors searched four well-reputed research databases such as Web Science, Scopus, Google Scholar LISTA (Library, Information Science Technology Abstracts) comprehensively relevant on topic. Except...

A novel scheme for selecting projection vectors in bivariate empirical mode decomposition (BEMD) is proposed order to enable accurate signal at lower computational complexity. Unlike existing algorithms which use a static uniform the distribution of vectors, examines local curvature multidimensional spaces produce data-adaptive set direction taking projections. This achieved by aligning density according distributions angles where exhibits highest dynamics. We show that methodology...

Abstract Numerous flow and heat transfer studies have relied on the construction of similarity transformations which map nonlinear partial differential equations (PDEs) describing transfer, to ordinary (ODEs). For these reduced equations, one finds multiple analytic approximate solution procedures as compared PDEs. Here, we aim at constructing classes that are different from those already existing in literature. We adopt Lie symmetry method derive new reveal ODEs corresponding when applied...

Information technologies have affected every aspect of human activity and a potential role to play in the field education training, specially, distance transform it into an innovative form experience. The need new teaching learning process grows stronger faster. information age becomes era knowledge providing sound unmatched feasibility for discovery, exchange information, communication exploration strengthen process. help promoting opportunities sharing throughout world. These can teachers...

Purpose This study aims to analyse the literature published on ChatGPT and generative pre-trained transformer (GPT) available through Scopus identify top countries, institutions, authors, journals titles in terms of publishing citations area.The research also intends determine collaborative trends among countries authors as well top-used keywords topic identified from analysed literature. Design/methodology/approach The researchers searched database collect assess topic. paper used six...

Purpose ChatGPT is a new development in this technological era. This artificial intelligence-based tool responds to individuals’ queries and produces the requested content within seconds. Therefore, it becoming popular among academics, research community library professionals. study aims test (through personal interaction with tool) authenticity of ChatGPT’s produced records. Another objective check relevance between tool’s results. The also intends identify challenges retrieving information...

Linearizability criteria for systems of two cubically semi-linear second order ordinary differential equations (ODEs) were obtained by geometric means using real symmetry analysis (RSA). Separately, complex (CSA) was developed to provide discuss ODEs. It shown that CSA provides a class linearizable this also developed. is proved the classes ODEs, provided and RSA, are inequivalent under point transformations.

A method for accurate multivariate local mean estimation in the empirical mode decomposition algorithm by using a statistical data‐driven approach based on Menger curvature measure and normal‐to‐anything variate‐generation is proposed. This achieved aligning projection vectors direction of maximum ‘activity’ input signal considering multidimensional spaces, resulting even very small number vectors.