Joydeep Mookerjee FCA FCMA

Python is one of the most widely used programming languages for data analysis, visualization, and machine learning. One of Python's key strengths is its rich library ecosystem that provides powerful data visualization tools. Several Python data visualization libraries have emerged in recent years, making it challenging for data analysts and scientists to choose the right library for their visualization needs. Therefore, this research paper aims to assess the performance of Python data… Show more

Python is one of the most widely used programming languages for data analysis, visualization, and machine learning. One of Python's key strengths is its rich library ecosystem that provides powerful data visualization tools. Several Python data visualization libraries have emerged in recent years, making it challenging for data analysts and scientists to choose the right library for their visualization needs. Therefore, this research paper aims to assess the performance of Python data visualization libraries and comprehensively review their strengths and limitations. The research paper begins by providing an overview of the most popular Python data visualization libraries, including Matplotlib, Seaborn, Plotly, Bokeh, Altair, and ggplot. We then evaluate each library's performance in terms of its functionality, ease of use, flexibility, and speed.. Additionally, we assess the visual quality of the plots produced by each library and compare them to industry standards. We evaluate the performance of each library by testing them on various datasets and use cases, including large and small datasets, static and interactive visualizations, and different plot types, such as scatter plots, line plots, bar charts, and heatmaps. Our findings suggest that each library has unique strengths and limitations, making choosing one library that fits all visualization needs difficult. However, Matplotlib, Seaborn, and Plotly are the most popular and widely used Python data visualization libraries, each with unique strengths. Matplotlib is a powerful and flexible library that offers a broad range of plotting options, making it ideal for creating complex and customized plots. Seaborn is a high-level library that simplifies the plotting process by providing a consistent interface and easy-to-use functions. Plotly is an interactive visualization library offering rich features for creating web-based visualizations and dashboards. We also find that Bokeh, Altair, and ggplot are less popular Show less

In the world economy, QR codes became very popular, and their prominence is expanding rapidly. The QR-codes look a bit like barcodes, but are made up of square patterns. As businesses are increasingly embracing these technologies, QR codes are becoming more popular, QR code readers are being integrated into smartphones. Apple released iOS 11 to search QR codes using the smartphone camera back in 2017 which is now a game-changing marketing strategy for businesses and retailers. The objective of… Show more

In the world economy, QR codes became very popular, and their prominence is expanding rapidly. The QR-codes look a bit like barcodes, but are made up of square patterns. As businesses are increasingly embracing these technologies, QR codes are becoming more popular, QR code readers are being integrated into smartphones. Apple released iOS 11 to search QR codes using the smartphone camera back in 2017 which is now a game-changing marketing strategy for businesses and retailers. The objective of the paper is to conduct an extensive theoretical review on the growth of QR codes in the digital era and QR codes' reach as contactless payment solutions. A bibliometric review by refereeing quality articles published in highly ranked journal.

When the QR code reader was integrated into the new Android smartphone camera, it proved to be a key differentiator. Following the global COVID-19 contagion, there has been a nudge for contactless activities and remote resource allocation, such as online work, payments and online classes among others. QR-codes have seen a spectacular increase in usage across all aspects of life. Show less

Innovations have been made in retail due to the rapid development of digital and automated technologies. Retail technology is leveraging advances and digital technologies in the retail and e-commerce industries to improve the shopping experience. Therefore, we may conclude that the integration of retail technology into a firm has a direct impact on the consumer experience. Now, both brick-and-mortar and online retailers engage in various facets of this technology to match customers’… Show more

Innovations have been made in retail due to the rapid development of digital and automated technologies. Retail technology is leveraging advances and digital technologies in the retail and e-commerce industries to improve the shopping experience. Therefore, we may conclude that the integration of retail technology into a firm has a direct impact on the consumer experience. Now, both brick-and-mortar and online retailers engage in various facets of this technology to match customers’ expectations for the shopping experience. The retail industry in India has seen several revolutions and expanded significantly during the past decade. As a result of the epidemic, the retail industry is undergoing significant change. India’s retail sector’s rapid use of technology contributes to the industry’s expansion. As a result, we may conclude that India has the most promising future in retail technology. From 2019 to 2030, Kearney Research anticipates a 9% increase in India’s retail industry. By 2030, the retail sector’s market will reach $1.8 trillion. This paper illustrates the measurement of technology adoption distribution among retailers in Kolkata. For this empirical study, 110 retailers were randomly chosen from the suburban markets of Kolkata. Show less

Robotic Process Automation (RPA) is a holistic approach to accounting and auditing processes that have made them more dynamic, secure, and safe. This study demonstrates the principle of robotic process automation (RPA) and how it impacts accounting processes. This review paper makes recommendations for future studies. An analysis of the literature from previous research as well as the most recent sources was conducted to identify research gaps. The study's results revealed the ability for RPA… Show more

Robotic Process Automation (RPA) is a holistic approach to accounting and auditing processes that have made them more dynamic, secure, and safe. This study demonstrates the principle of robotic process automation (RPA) and how it impacts accounting processes. This review paper makes recommendations for future studies. An analysis of the literature from previous research as well as the most recent sources was conducted to identify research gaps. The study's results revealed the ability for RPA to automate accounting processes and the fact that robotic approaches are projected to replace accountants for a significant portion of their work. This will lead to a reduction in the number of base-level accounting roles. While also making it easier to create new accounting vacancies. Financial reporting for company consultancy and the transformation of robotic process automation would be among the future accountant's tasks.
(PDF) A Review of the Robotic Process Automation's Impact as a Disruptive Innovation in Accounting and Audit. Available from: https://www.researchgate.net/publication/352135122_A_Review_of_the_Robotic_Process_Automation's_Impact_as_a_Disruptive_Innovation_in_Accounting_and_Audit [accessed Nov 05 2021].
https://www.researchgate.net/publication/352135122_A_Review_of_the_Robotic_Process_Automation's_Impact_as_a_Disruptive_Innovation_in_Accounting_and_Audit Show less

Disruptive innovation refers to an idea, product or service that either disrupts or produces an entirely new market segment. Disruption occurs when conventional value drivers are dramatically modified in an existing industry. A new competitor usually enters an existing market with new technologies or business models (or a combination of both offers a new form of value that varies from that of the current player. Disruptive innovation is more accessible, yet affordable solution… Show more

Disruptive innovation refers to an idea, product or service that either disrupts or produces an entirely new market segment. Disruption occurs when conventional value drivers are dramatically modified in an existing industry. A new competitor usually enters an existing market with new technologies or business models (or a combination of both offers a new form of value that varies from that of the current player. Disruptive innovation is more accessible, yet affordable solution to a more extensive customer base and opens it up to an entirely new sector, with huge potential. Disruptive technologies are advancements that dramatically affect the way customers, markets and companies work significantly. As it has significantly superior characteristics, disruptive technologies transform substantially the processes and customer behaviours and often disrupt the established market-segments and overthrow traditional leaders in the industry. In contrast, new start-up entrepreneurs are more agile and can create transformative innovations as industry. Corporates, which can take risks, often identify and target emerging market opportunities that can involve the potential of disruptive technologies within their business processes. In the coming years, unsettling disruption will be the game-changer. Domains like Finance has started using disruptive technologies like RPA (Robotics Process Automation), Artificial Intelligence, Cloud Computing, Chatbots to name a few. RPAs have helped several corporates in reducing expenses by way of a reallocation of human resources. The RPA technology is exceptionally cost-effective, and it also has non-financial advantages such as better and stable processes that are less vulnerable to mistakes.
https://www.researchgate.net/publication/352135134_A_Review_of_the_Impact_of_Disruptive_Innovations_on_Markets_and_Business_Performance_of_Players [accessed Nov 05 2021] Show less