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Article
Publication date: 29 March 2022

Aditi Agrawal, Rayah Touma Sawaya, Margaret Ojeahere, Vanessa Padilla and Samer El Hayek

This study aims to review the presentation of substance use disorders in older adults, how addiction intertwines with neurocognitive disorders and how to approach this vulnerable…

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Abstract

Purpose

This study aims to review the presentation of substance use disorders in older adults, how addiction intertwines with neurocognitive disorders and how to approach this vulnerable population.

Design/methodology/approach

Electronic data searches of PubMed, Medline and the Cochrane Library (years 2000–2021) were performed using the keywords “neurocognitive,” “dementia,” “substance use,” “addiction,” “older adults” and “elderly.” The authors, in consensus, selected pivotal studies and conducted a narrative synthesis of the findings.

Findings

Research about substance use disorders in older adults is limited, especially in those with superimposed neurocognitive disorders. Having dual diagnoses can make the identification and treatment of either condition challenging. Management should use a holistic multidisciplinary approach that involves medical professionals and caregivers.

Originality/value

This review highlights some of the intertwining aspects between substance use disorders and neurocognitive disorders in older adults. It provides a comprehensive summary of the available evidence on treatment in this population.

Details

Advances in Dual Diagnosis, vol. 15 no. 2
Type: Research Article
ISSN: 1757-0972

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Article
Publication date: 20 January 2022

Gaurav Agrawal and Aditi Mishra

This study aims to shed some light on the subject matter of the exploration of public medical coverage and elderly done as such far across the world. To achieve this objective, a…

126

Abstract

Purpose

This study aims to shed some light on the subject matter of the exploration of public medical coverage and elderly done as such far across the world. To achieve this objective, a comprehensive bibliometric examination was used to investigate papers published between the years 1960 and 2020. An aggregate of 366 papers was selected and analysed for the same. The investigation endeavours to recognise the journals with outstanding performance in this field, distribution of papers concerning the year of their publication, most referred to papers. Then various maps depicting bibliometric networks are provided, namely, the joint-authorship network map, inter-country joint-authorship network map and keyword co-occurrence network map.

Design/methodology/approach

To achieve the objective of this study, the Scopus database was used for comprehending the vast magnitude of information about numerous papers included in this paper. VOSviewer has been used to create a joint-authorship network map, inter-country joint-authorship network map and keywords concurrences network map.

Findings

The result of this investigation demonstrates that the highest number of publications came out in the year 2019, the most notable journal is Journal of Aging and Social Policy, and the most referred to research paper is about long-term care insurance (LTCI) in Japan. The USA is the most productive nation with the most elevated number of papers published under its name. Tamiya N. has teamed up with the highest number of authors, which is 29. Again the USA is the nation that participated with the highest number of authors of different countries in the research paper.

Originality/value

This paper accord with the current writing on public health insurance and elderly. A much far-reaching and solid image of this sector is given using the bibliometric analysis technique. The authors keen on directing future exploration on this topic can take guidance from the results of this study.

Details

International Journal of Human Rights in Healthcare, vol. 16 no. 4
Type: Research Article
ISSN: 2056-4902

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Article
Publication date: 20 December 2023

Aditi Saha, Rakesh Raut and Mukesh Kumar

The purpose of this paper is to identify the challenges surrounding the implementation of digital technology (DT) agri-food supply chain (AFSC) and explore how these challenges…

479

Abstract

Purpose

The purpose of this paper is to identify the challenges surrounding the implementation of digital technology (DT) agri-food supply chain (AFSC) and explore how these challenges relate to the various sustainability dimensions. Additionally, it aims to assess how these challenges are interconnected in relation to achieving sustainable development goals (SDGs).

Design/methodology/approach

The study employs a mixed-method approach utilizing the EFA-ISM-Fuzzy DEMATEL technique. To support and validate the findings, exploratory factor analysis (EFA) categorized 12 critical challenges in sustainable dimensions from 141 participants' responses. Furthermore, interpretive structural modeling (ISM) and decision-making trial and evaluation (DEMATEL) methods were used to obtain the interrelationship and hierarchical structure of the challenges.

Findings

The study identified 12 critical challenges while adopting DT in AFSC. These challenges were categorized into four sustainable dimensions: technological, economic, environmental and social. These challenges hinder the achievement of SDGs as well. Lack of regulatory and policy framework with security and privacy issues were the key challenges faced while adopting DT. These observations emphasize the necessity for government and policymakers to prioritize tackling the identified challenges to successfully endorse and execute DT initiatives in AFSC while also fulfilling the SDGs.

Research limitations/implications

The implication underscores the need for collaboration among various stakeholders, such as governments, policymakers, businesses and researchers. By collectively addressing these challenges, DT can be leveraged optimally, fostering sustainable practices and making progress toward achieving the SDGs within the AFSC.

Originality/value

The study uses a combination technique of EFA and ISM-DEMATEL to identify the challenges faced in Indian AFSC while adopting DT and categorizes the interrelation between the challenges along with fulfilling the SDGs.

Details

The International Journal of Logistics Management, vol. 36 no. 2
Type: Research Article
ISSN: 0957-4093

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Article
Publication date: 6 February 2009

Aditi Lodha, Kanika Verma, Hemant Malhotra, Beena Mathur and Aachu Agrawal

This paper aims to assess the effect of Lucerne leaf concentrate supplementation on the nutritional status of chronic myeloid leukaemia (CML) patients.

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Abstract

Purpose

This paper aims to assess the effect of Lucerne leaf concentrate supplementation on the nutritional status of chronic myeloid leukaemia (CML) patients.

Design/methodology/approach

The study was undertaken on 21 patients in the age group of 18‐60 years suffering from myeloid leukemia. At the baseline, data on weight, height, haemoglobin, RBC count, WBC, TLC, platelet count and nutrient intake were collected for all patients. Then they were given 10 gm LC (dark green extract from Lucerne) per day for three months and after that all parameters were assessed again.

Findings

Statistical analysis revealed a significant increase in Hb (p<0.05) in women, while RBC increased significantly (p<0.01) in both males and females. Pre‐ and post‐assessment of diet of the patients revealed that there was a significant increase in the energy, protein, calcium, iron, riboflavin, niacin and vitamin C in female patients, while in male patients the difference was significant for niacin only.

Originality/value

Lucerne supplementation helped in maintaining or bringing about an increase in body weight, Hb, by increasing RBC counts.

Details

Nutrition & Food Science, vol. 39 no. 1
Type: Research Article
ISSN: 0034-6659

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Article
Publication date: 4 June 2024

Aditi Saha, Rakesh D. Raut, Mukesh Kumar, Sanjoy Kumar Paul and Naoufel Cheikhrouhou

This paper aims to explore the underlying intention behind using blockchain technology (BLCT) in the agri-food supply chain (AFSC). This is achieved by using a conceptual…

258

Abstract

Purpose

This paper aims to explore the underlying intention behind using blockchain technology (BLCT) in the agri-food supply chain (AFSC). This is achieved by using a conceptual framework based on technology acceptance models that considers various factors influencing user behavior toward implementing this technology in their practices.

Design/methodology/approach

The conceptual framework developed is empirically validated using structural equation modeling (SEM). A total of 258 respondents from agri-food domain in India were involved in this survey, and their responses were analyzed through SEM to validate our conceptual framework.

Findings

The findings state that food safety and security, traceability, transparency and cost highly influence the intention to use BLCT. Decision-makers of the AFSCs are more inclined to embrace BLCT if they perceive the usefulness of the technology as valuable and believe it will enhance their productivity.

Practical implications

This study contributes to the existing literature by providing thorough examination of the variables that influence the intention to adopt BLCT within the AFSC. The insights aim to benefit industry decision-makers, supply chain practitioners and policymakers in their decision-making processes regarding BLCT adoption in the AFSC.

Originality/value

This study investigates how decision-makers’ perceptions of BLCT influence their intention to use it in AFSCs, as well as the impact of the different underlying factors deemed valuable in the adoption process of this technology.

Available. Open Access. Open Access
Article
Publication date: 2 February 2024

Sumathi Annamalai and Aditi Vasunandan

With Industry 4.0 and the extensive rise of smart technologies, we are seeing remarkable transformations in work practices and workplaces. Scholars report the phenomenal progress…

1549

Abstract

Purpose

With Industry 4.0 and the extensive rise of smart technologies, we are seeing remarkable transformations in work practices and workplaces. Scholars report the phenomenal progress of smart technologies. At the same time, we can hear the rhetoric emphasising their potential threats. This study focusses on how and where intelligent machines are leveraged in the workplace, how humans co-working with intelligent machines are affected and what they believe can be done to mitigate the risks of the increased use of intelligent machines.

Design/methodology/approach

We conducted in-depth interviews with 15 respondents working in various leadership capacities associated with intelligent machines and technologies. Using NVivo, we coded and churned out the themes from the qualitative data collected.

Findings

This study shows how intelligent machines are leveraged across different industries, ranging from chatbots, intelligent sensors, cognitive systems and computer vision to the replica of the entire human being. They are used end-to-end in the value chain, increasing productivity, complementing human workers’ skillsets and augmenting decisions made by human workers. Human workers experience a blend of positive and negative emotions whilst co-working with intelligent machines, which influences their job satisfaction level. Organisations adopt several anticipatory strategies, like transforming into a learning organisation, identifying futuristic technologies and upskilling their human workers, regularly conducting social learning events and designing accelerated career paths to embrace intelligent technologies.

Originality/value

This study seeks to understand the emotional and practical implications of the use of intelligent machines by humans and how both entities can integrate and complement each other. These insights can help organisations and employees understand what future workplaces and practices will look like and how to remain relevant in this transformation.

Details

Central European Management Journal, vol. 32 no. 3
Type: Research Article
ISSN: 2658-0845

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Case study
Publication date: 25 July 2023

Pooja Gupta, Sangita Dutta Gupta, Varnika Garg, Aakriti Jain, John Kavalakkatt and Aditi Mahawar

There are two theoretical concepts that can be taught in this case.The new approach to teaching entrepreneurship is termed “lean start-up” and “hypothesis-driven…

Abstract

Theoretical basis

There are two theoretical concepts that can be taught in this case.The new approach to teaching entrepreneurship is termed “lean start-up” and “hypothesis-driven entrepreneurship.” The business model canvas is a core tool of this approach. This framework defines nine key components of a successful business strategy. These components include defining value propositions; identifying customer segments; identifying channels; maintaining customer relationships; defining key activities, key resources and key partners; understanding the revenue model of the business; and the organization’s cost structure. This is considered to be a rigorous approach to learning about and developing a new venture.The other theoretical approach that can be discussed through this case is the link between uncertainty and entrepreneurial growth. These theories associate the willingness of entrepreneurs to bear the perceived uncertainty associated with entrepreneurial acts as representative of the belief-desire model. There is a need for entrepreneurs to experiment and search for alternative paths forward in order to counter this uncertainty. Systematic search processes to discover relevant information will strengthen this process.

Research methodology

This case is based on primary data collected through interviews with company personnel. The company consented freely to the use of their data in the case. The authors have no connection with the company. The four student coauthors had previously pursued an internship with the company and had worked on the machine learning analysis part.The two faculty coauthors in the case contacted the company after the internship and discussed the opportunity to write the case on the company. One of the faculty then interviewed key personnel in the company, including one of the co-founders.

Case overview/synopsis

Xoxoday is a technology company that provides employee rewards and corporate gifting to its customers. The company was started by Sumit Khandelwal, Manoj Agarwal, Abhishek Kumar and Kushal Agarwal. In 2018, the company reinvented itself as an experiential gifting company.The company faced some challenges during the lockdowns imposed due to COVID-19. Khandelwal knew that they had to try something new to achieve higher growth in the future. He wondered if higher usage of technology was the solution. It was necessary for them to carve a new path in these times.

Complexity academic level

This case study can be used at the undergraduate level in courses relating to entrepreneurship strategy and business models for entrepreneurs.The case can be used to highlight the dilemmas faced by entrepreneurs due to unforeseen crises. This case is relevant for classes that will discuss growth crises and out-of-the-box solutions for unprecedented crisis situations.

Details

The CASE Journal, vol. 20 no. 2
Type: Case Study
ISSN: 1544-9106

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Article
Publication date: 17 April 2023

Apoorva A., Ranjan Chaudhuri, Aditi Gupta, Zahid Hussain and Sheshadri Chatterjee

The aim of this research is to investigate how jay customer influence service employees’ customer orientation behaviour before and after COVID-19 from a policy perspective. This…

242

Abstract

Purpose

The aim of this research is to investigate how jay customer influence service employees’ customer orientation behaviour before and after COVID-19 from a policy perspective. This study will also assess whether jay customer or abusive supervision had a greater or lesser impact on service workers’ emotional stage and customer orientation during COVID-19.

Design/methodology/approach

The research adopted longitudinal approach to collect the data from Indian service employees engaged in various service organisations (such as airlines, hotels and restaurants). The gathered data over a 13-month period, with (T1) November 2019 and (T2) December 2020. A total of 412 employees responded to the T1 survey. Thirteen months later, of the 412 T1 respondents, 381 returned the second survey. The data collected through questionnaire via both personally visiting the hotel restaurants and airport and through online mode. The research used structural equation modelling and ANOVA for the analysis of results.

Findings

The results revealed that the indirect adverse effect of jay customer and abusive supervision on customer orientation via burnout has increased since the start of the pandemic. Furthermore, due to burnout, jay customers had a greater indirect influence on CO during the pandemic than abusive supervision. The result also shows that male employees experience the uncivil behaviour by the customer and the supervisor more frequently than that of female and transgender employees. These findings can be used to efficiently manage the stress of frontline service workers and to suggest policies during times of crisis, such as COVID-19.

Research limitations/implications

This study contributes to the field of behavioural studies, mainly in the context of Indian hospitality industry. Policymakers and future researchers can use these findings to understand different customer-related issues from perceptive of Indian customer.

Originality/value

The originality and value of this study is related to its pioneering study of jay customer and abusive supervision before and after COVID-19 from policy perspective of Indian service sector. The value of such research work is associated with both scholarly and executive implications. Regarding the latter, this study examines the myopic nature of uncivil behaviour and helps service firms to understand and manage its different forms, conclusively also providing practicable executive directions on the problem.

Details

International Journal of Law and Management, vol. 65 no. 3
Type: Research Article
ISSN: 1754-243X

Keywords

Available. Open Access. Open Access
Article
Publication date: 17 November 2020

Md. Tarek Chowdhury, Aditi Sarkar, Pronab Kumer Saha and Rakib Hasan Anik

The COVID-19 pandemic interrupts the supply chain of products around the world. The supply chains of beauty and personal care products in Bangladesh are also heavily interrupted…

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Abstract

Purpose

The COVID-19 pandemic interrupts the supply chain of products around the world. The supply chains of beauty and personal care products in Bangladesh are also heavily interrupted during this pandemic. While these products are perceived as essential by mass people, retailers are struggling to get the supply of the products and maintain a smooth delivery to the people. Considering such facts, the purposes of the study are to identify how the supply of retailers of these products is interrupted and how they can overcome the interruptions to ensure supply resilience.

Design/methodology/approach

A case study method has been used in this study. The data has been collected through interviews from 16 retailers of beauty and personal care products.

Findings

The results show that the supply of retailers of beauty and personal care products is interrupted in several ways. These include product shortage, limited delivery service, interruption of supplier payment, limited credit facility and irregularity in product delivery. To minimize the impacts of the interruptions and enhance supply resilience, retailers can undertake several strategies including intensive interactions and developing cooperation with the distributors and manufacturers, ordering bulk quantity, formulating an adjusted credit ratio and focusing on product availability over brand preference.

Research limitations/implications

The context of this study is limited to the beauty and personal care products of Bangladesh. Further study can be conducted in other countries and also supply chains of other products to enhance the generalizability of the findings of this study.

Practical implications

Supply interruptions are identified, and strategies are suggested to ensure the supply resilience of retailers of beauty and personal care products. If proposed strategies are implemented by retailers of these products, supply interruptions can be minimized.

Originality/value

The study contributes to the knowledge of the retail supply chain during a pandemic. It also contributes to the supply management and resilience of retailers. As the context is a developing country, the study also contributes to the literature on developing countries.

Details

Modern Supply Chain Research and Applications, vol. 2 no. 3
Type: Research Article
ISSN: 2631-3871

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Article
Publication date: 19 September 2008

Aditi Gupta, David Otley and Steven Young

Holding the number of outside directorships constant, this paper aims to test whether executive directors from superior performing firms are subsequently rewarded with better…

2604

Abstract

Purpose

Holding the number of outside directorships constant, this paper aims to test whether executive directors from superior performing firms are subsequently rewarded with better quality outside directorships.

Design/methodology/approach

The quality of new outside directorship appointments is modelled using a two‐step Heckman selection procedure to control for the probability of acquiring a new outside board seat. Outside directorship quality is estimated using an index formed from series of observable firm‐specific characteristics proxying for the following three latent aspects of quality: prestige, reputational risk and monetary rewards. The index aggregates across these three dimensions to produce an overall quality score, with higher scores signifying higher quality directorships.

Findings

Tests based on a sample of UK executive directors who subsequently acquire at least one new outside board seat show that the quality of newly acquired outside directorships is positively related to past and contemporaneous performance at the executive's own firm. Recent past performance appears to be a more important determinant of the quality of outside directorships than long‐run performance reputations. However, effects are largely confined to executives that either switch between boards or enter the outside directorship market for the first time.

Research limitations/implications

Findings support the view that the market for outside directorships operates (at least in part) as a meritocracy by rewarding executives from superior performing firms with better quality outside board appointments.

Originality/value

Prior work on the market for outside directorships focuses on explaining cross‐sectional variation in the number of outside board seats held. The paper is the first to measure and model directorship quality.

Details

Accounting, Auditing & Accountability Journal, vol. 21 no. 7
Type: Research Article
ISSN: 0951-3574

Keywords

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