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Simulation is a well-known technique for using computers to imitate or simulate the operations of various kinds of real-world facilities or processes. The facility or process of interest is usually called a system, and to study it scientifically, we often have to make a set of assumptions about how it works. These assumptions, which usually take the form of mathematical or logical relationships, constitute a model that is used to gain some understanding of how the corresponding system behaves, and the quality of these understandings essentially depends on the credibility of given assumptions or models, known as VV&A (verification, validation and accreditation). The main purpose of this paper is to present an in-depth theoretical review and analysis for the application of VV&A in large-scale simulations.

After summarizing the VV&A of related research studies, the standards, frameworks, techniques, methods and tools have been discussed according to the characteristics of large-scale simulations (such as crowd network simulations).

The contributions of this paper will be useful for both academics and practitioners for formulating VV&A in large-scale simulations (such as crowd network simulations).

This paper will help researchers to provide support of a recommendation for formulating VV&A in large-scale simulations (such as crowd network simulations).

This study aims to determine the role of intellectual capital (IC) on financial performance (FP), the mediating effect of high-performance work practices (HPWPs) and the moderating role of big data analytics on the banking sector operating in Pakistan.

This study collected quantitative and cross-sectional data using structured questionnaire forms distributed to selected targeted respondents using a convenient sampling technique. The 518 useable questionnaires were analysed using the SmartPLS software through a structural equation modelling technique to test the proposed research hypotheses.

The study results revealed that IC has shown an impact on FP. The role of HPWP significantly mediates between IC and FP, while the moderating role of big data analytics remains insignificant.

This study highlights IC's role in enhancing FP in the Pakistani banking sector. It will bring a higher quality IC in the banking sector, and they will be better positioned to serve the community. Policymakers need to invest in IC and HPWP and utilise BDA, which will boost FP and uplift the quality of the banking sector.

This study extends the concept of IC and adds the theoretical role of HPWPs and big data analytics in the literature on IC, along with the contextual application. The study also develops a unique role of the integrated IC model theory with a relationship to the banking sector of Pakistan.

The purpose of this study is to propose and test an extended theory of planned behavior model to explain the significance of social media influencers’ credibility, social media usage (SMU) and social media marketing while simultaneously examining females’ intentions to purchase cosmetics online.

An online questionnaire was used to collect data from 386 female consumers of cosmetics, and the data were analyzed using partial least squares structural equation modeling (PLS-SEM) with the help of SmartPLS version 4.

First, the results indicated that SMU, social media influencers’ credibility and social media marketing significantly and positively impact the theory of planned behavior components, namely, attitude, subjective norms (SNs) and perceived behavioral control (PBC). Second, results confirmed that attitude, SNs and PBC significantly and positively influenced female consumers’ online purchase intentions (OPIs).

To the best of the authors’ knowledge, this study is one of the first to examine an integrated model that consisted of SMU, social media marketing and social media influencers along with the theory of planned behavior constructs in their proposed research model in the context of cosmetics in India. The study also enriched the body of knowledge about using the PLS-SEM approach to predict OPI for cosmetics.

The purpose of this paper is to provide a critical, historical, and legal account and analysis of how money, an inexorable lubricant of all economies, evolved from metallic origins to acceptance in paper form in Muslim traditions.

This paper underlines flaws, points of objections, corollaries and counter-points, and it ends with a thematic discussion on the way forward for Muslim nations with respect to various political and regulatory implications for implementations of potential paper money alternatives

After undergoing experimentation and customary use of various objects as money (such as sea shells, gold, silver, stones, tobacco, etc.), the world has finally settled down by embracing paper money as an official medium of exchange.

Paper money also endured many financial crises and initial oppositions to its premise. From an Islamic standpoint, paper money poses certain flaws and limitations that can make it unacceptable from legal perspectives.

The purpose of this paper is to investigate the drivers of the behaviour intention to use the Silver-Backed Mobile Payment System (SBMPS) among the residents of Kattankudy, Sri Lanka.

Based on technology adoption model theory, a conceptual framework was devised, which was later tested via structural equation modelling (SEM) using valid responses from a survey questionnaire.

The results indicated that perceived usefulness and subjective norms have positive relationships and perceived risk a negative relationship with people’s behavioural intention to adopt SBMPS. In addition, the respondents were primarily motivated by faith (Islam) and also by economic advantages to adopt SBMPS.

Religion, culture, gender, income level, age and educational level could be used as moderating factors for better understanding of people’s behaviour intentions. A Multi-cultural demographic may shed further light.

This paper not only makes awareness of the importance of real (commodity) money but also provides the understanding of people’s willingness and the underlying motivations to practically implement the system without threatening the legal tender.

Extant research has mainly focused on the validity and the conceptual ideas to return to gold and silver money. This paper has been an extension to practically implement real money without threatening the legal tender by investigating the determinants of people’s willingness to return to silver money and understanding their motivations underlying those decisions