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Adoption of artificial intelligence in financial services: The case of robo-advisors in India 人工智能在金融服务中的应用：印度机器人顾问案例
IF 1.7
IIMB Management Review Pub Date : 2024-06-01 DOI: 10.1016/j.iimb.2024.04.002
Shumaila Fatima, Madhumita Chakraborty
{"title":"Adoption of artificial intelligence in financial services: The case of robo-advisors in India","authors":"Shumaila Fatima,&nbsp;Madhumita Chakraborty","doi":"10.1016/j.iimb.2024.04.002","DOIUrl":"10.1016/j.iimb.2024.04.002","url":null,"abstract":"<div><p>Robo-advisors are still in their nascent stages of use, and this technology has yet to find wider acceptance with investors. Our study extends the domain of technology acceptance to robo-advisors by identifying the drivers of investor adoption. Investment decisions carry high risks; thus, there is a greater need to understand investor behaviour to adopt robo-advisors. Trust, anxiety, performance expectancy, and preference for human advisors are used as variables to predict investors’ intentions. PLS-SEM is employed to examine the data with a sample size of 445 investors. Results suggest that all these variables play a significant role in determining the behavioural intention of investors towards the adoption of robo-advisors.</p></div>","PeriodicalId":46337,"journal":{"name":"IIMB Management Review","volume":"36 2","pages":"Pages 113-125"},"PeriodicalIF":1.7,"publicationDate":"2024-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S097038962400048X/pdfft?md5=b0ffbb4034b8b4de1c912396889b8fde&pid=1-s2.0-S097038962400048X-main.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140763362","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
SYNOPSES 说明
IF 1.7
IIMB Management Review Pub Date : 2024-06-01 DOI: 10.1016/j.iimb.2024.06.002
{"title":"SYNOPSES","authors":"","doi":"10.1016/j.iimb.2024.06.002","DOIUrl":"10.1016/j.iimb.2024.06.002","url":null,"abstract":"","PeriodicalId":46337,"journal":{"name":"IIMB Management Review","volume":"36 2","pages":"Pages 96-98"},"PeriodicalIF":1.7,"publicationDate":"2024-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S0970389624000557/pdfft?md5=4a71c81bae82049f6338ef811e6108a0&pid=1-s2.0-S0970389624000557-main.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141405950","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Does investor base affect the firm-level ex-ante cost of equity capital? 投资者基础是否会影响公司层面的事前股权资本成本？
IF 1.7
IIMB Management Review Pub Date : 2024-06-01 DOI: 10.1016/j.iimb.2024.04.003
Jains P Chacko , Lakshmi Padmakumari
{"title":"Does investor base affect the firm-level ex-ante cost of equity capital?","authors":"Jains P Chacko ,&nbsp;Lakshmi Padmakumari","doi":"10.1016/j.iimb.2024.04.003","DOIUrl":"10.1016/j.iimb.2024.04.003","url":null,"abstract":"<div><p>This research investigates how investor base affects the cost of equity capital (COE) in Indian companies, particularly in market conditions with weak investor protection and increased ownership concentration by promoters and families. Using ordinary least squares (OLS), panel fixed effects, and two-step system generalised method of moments (GMM) analysis on data spanning from 2016 to 2021, we discovered that a dispersed ownership structure is linked to a higher ex-ante COE. Our findings indicate that companies with dispersed shareholders have less motivation to monitor managers, which leads to the expropriation of minority shareholders and results in higher COE.</p></div>","PeriodicalId":46337,"journal":{"name":"IIMB Management Review","volume":"36 2","pages":"Pages 146-156"},"PeriodicalIF":1.7,"publicationDate":"2024-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S0970389624000491/pdfft?md5=c385a61cc508bff9cc0e39f55b06e0fa&pid=1-s2.0-S0970389624000491-main.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140772911","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Which banks’ business operations are more risky? The impact of leverage on Brazilian financial institutions 哪些银行的业务经营风险更高？杠杆对巴西金融机构的影响
IF 1.7
IIMB Management Review Pub Date : 2024-06-01 DOI: 10.1016/j.iimb.2024.03.005
Douglas da Rosa München , Herbert Kimura , Eduardo Kazuo Kayo
{"title":"Which banks’ business operations are more risky? The impact of leverage on Brazilian financial institutions","authors":"Douglas da Rosa München ,&nbsp;Herbert Kimura ,&nbsp;Eduardo Kazuo Kayo","doi":"10.1016/j.iimb.2024.03.005","DOIUrl":"10.1016/j.iimb.2024.03.005","url":null,"abstract":"<div><p>We analyse the effect of leverage components and banks’ ‘business model channels’ on risk-taking for Brazilian banks. Using a detailed dataset from the Brazilian financial system, the results show that the measurement of leverage components is relevant for determining banks’ risk. We highlight two important findings. First, we provide novel insights for the design of a generalised method of moments (GMM) estimation using external instruments. Second, the derivative and on-balance-sheet operations are risky for investment and foreign banks. These results provide important information for banking supervision and regulation and bring new insights regarding banks’ leverage behaviour.</p></div>","PeriodicalId":46337,"journal":{"name":"IIMB Management Review","volume":"36 2","pages":"Pages 157-170"},"PeriodicalIF":1.7,"publicationDate":"2024-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S0970389624000119/pdfft?md5=e087e34bf2c266b0f414ac518412bdd3&pid=1-s2.0-S0970389624000119-main.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140276727","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Consumer behaviour under dual quality of products: Does testing reveal what consumers experience? 双重产品质量下的消费者行为：测试能否揭示消费者的体验？
IF 1.7
IIMB Management Review Pub Date : 2024-06-01 DOI: 10.1016/j.iimb.2024.05.001
Lucia Bartková, Lenka Veselovská
{"title":"Consumer behaviour under dual quality of products: Does testing reveal what consumers experience?","authors":"Lucia Bartková,&nbsp;Lenka Veselovská","doi":"10.1016/j.iimb.2024.05.001","DOIUrl":"10.1016/j.iimb.2024.05.001","url":null,"abstract":"<div><p>The main aim of this paper is to explore the relationship between the nature of products tested to reveal dual quality and customers’ experiences, and for individual organisations to arrive at important guidelines for future solutions to the problem. The data used in this study were provided by the first nationwide survey conducted on a sample of 987 consumers throughout the Slovak Republic. Based on the experiences and opinions of consumers, recommendations were formulated for brand owners offering products with dual quality. Knowing the opinions of consumers will allow companies to adapt their offerings to the market.</p></div>","PeriodicalId":46337,"journal":{"name":"IIMB Management Review","volume":"36 2","pages":"Pages 171-184"},"PeriodicalIF":1.7,"publicationDate":"2024-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S097038962400051X/pdfft?md5=8c41473d33f257f42a7f3d5e04c042a9&pid=1-s2.0-S097038962400051X-main.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141141118","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Crude oil price, manufacturing index, and consumer price index: Is there any temporal link in India? 原油价格、制造业指数和消费者价格指数：印度是否存在时间联系？
IF 1.7
IIMB Management Review Pub Date : 2024-06-01 DOI: 10.1016/j.iimb.2024.03.007
Utpal Kumar De , Girijasankar Mallik
{"title":"Crude oil price, manufacturing index, and consumer price index: Is there any temporal link in India?","authors":"Utpal Kumar De ,&nbsp;Girijasankar Mallik","doi":"10.1016/j.iimb.2024.03.007","DOIUrl":"10.1016/j.iimb.2024.03.007","url":null,"abstract":"<div><p>In this paper, the autoregressive distributive lag (ARDL) model is used to examine the impact of global crude oil price on manufacturing output in India and the behaviour of consumer price index. Error correction model, co-integration and multivariate GARCH model models are used for the analysis. ARDL analysis shows a significant relation between consumer price index (CPI) and manufacturing index (MI). Also, a significant inverse relation is established between crude oil price with MI and a positive relation between MI and CPI. Despite an inconsistent short run relation between petrol price with CPI, rising fuel price shows dampening impact on manufacturing output in the long run.</p></div>","PeriodicalId":46337,"journal":{"name":"IIMB Management Review","volume":"36 2","pages":"Pages 137-145"},"PeriodicalIF":1.7,"publicationDate":"2024-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S0970389624000132/pdfft?md5=2fddf0bde2dc8c7cc346715b36d17012&pid=1-s2.0-S0970389624000132-main.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140402602","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
What elements of the opening set influence the outcome of a tennis match? An in-depth analysis of Wimbledon data 开局的哪些因素会影响网球比赛的结果？对温布尔登数据的深入分析
IF 1.7
IIMB Management Review Pub Date : 2024-03-13 DOI: 10.1016/j.iimb.2024.03.002
Kapil Gupta, Vijayshankar Krishnamurthy, Soudeep Deb
{"title":"What elements of the opening set influence the outcome of a tennis match? An in-depth analysis of Wimbledon data","authors":"Kapil Gupta, Vijayshankar Krishnamurthy, Soudeep Deb","doi":"10.1016/j.iimb.2024.03.002","DOIUrl":"https://doi.org/10.1016/j.iimb.2024.03.002","url":null,"abstract":"This study examines the importance of game elements of the first set in Wimbledon matches in deciding the match outcome. We propose a LASSO-induced logistic regression model based on first set data to identify the variables that impact the match outcome. Our findings indicate that winning service points, average distance travelled, and rating points significantly impact match outcome. Additionally, we show the effectiveness of our proposed model in within-match forecasting during the first set, and it frequently performs better than other statistical and machine-learning approaches. We also discuss important managerial applications of our methodology for players, coaches, and other stakeholders.","PeriodicalId":46337,"journal":{"name":"IIMB Management Review","volume":"24 1","pages":""},"PeriodicalIF":1.7,"publicationDate":"2024-03-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140154323","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
A Set of Linearized Partially-Parallel Splitting Methods for Separable Convex Programs 可分离凸程序的线性化部分并行分割方法集
IF 1.7
IIMB Management Review Pub Date : 2024-03-12 DOI: 10.1016/j.iimb.2024.03.001
Jitamitra Desai, Kai Wang
{"title":"A Set of Linearized Partially-Parallel Splitting Methods for Separable Convex Programs","authors":"Jitamitra Desai, Kai Wang","doi":"10.1016/j.iimb.2024.03.001","DOIUrl":"https://doi.org/10.1016/j.iimb.2024.03.001","url":null,"abstract":"The proximal partially-parallel splitting method (PPSM), originally proposed in Wang et al. (2017), is a hybrid mechanism that inherits the nice properties of both Gauss-Seidel and Jacobian substitution procedures for solving the multiple-block convex minimization problem, whose objective function is the sum of individual (separable) functions without any shared variables, subject to a linear coupling constraint. In this paper, we extend this work and present some of the PPSM, which fully utilize the separable structure and result in subproblems that either have closed-form solutions or are relatively easy to solve as compared to their original nonlinear versions. Global convergence of these linearized methods under the projection contraction algorithmic framework is proven, and furthermore, detailed remarks that serve to clarify the interconnections between these linearized variants are highlighted. Finally, the worst-case convergence rate of these methods under ergodic conditions is also established.","PeriodicalId":46337,"journal":{"name":"IIMB Management Review","volume":"123 1","pages":""},"PeriodicalIF":1.7,"publicationDate":"2024-03-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140154320","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Regulation of brands in the Indian pharmaceutical industry in the 1960s: Examination of the Tariff Commission Report, 1968 20 世纪 60 年代印度制药业的品牌监管：对 1968 年关税委员会报告的审查
IF 1.7
IIMB Management Review Pub Date : 2024-03-01 DOI: 10.1016/j.iimb.2024.02.002
Manu Kanchan
{"title":"Regulation of brands in the Indian pharmaceutical industry in the 1960s: Examination of the Tariff Commission Report, 1968","authors":"Manu Kanchan","doi":"10.1016/j.iimb.2024.02.002","DOIUrl":"10.1016/j.iimb.2024.02.002","url":null,"abstract":"<div><p>The literature on the Indian pharmaceutical industry has examined the importance of product patents and the attempts policy has made to regulate them. However, it has not done the same for the question of brands. Our study addresses this gap. The Tariff Commission Report of 1968, a turning point in the price control policies of the 1960s, is examined. The examination revealed two important points: first, there were attempts to regulate brands through policies; and second, brands were of high importance to all the major industry players. This became evident in the industry's resistance to the government's regulatory efforts.</p></div>","PeriodicalId":46337,"journal":{"name":"IIMB Management Review","volume":"36 1","pages":"Pages 83-92"},"PeriodicalIF":1.7,"publicationDate":"2024-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S0970389624000028/pdfft?md5=f1a0757e90ac4b3d0a63f98a96725ca6&pid=1-s2.0-S0970389624000028-main.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139950779","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Reflecting on management knowledge in India: Urgency to change the paradigm, decolonise and indigenise in the age of Artificial Intelligence 反思印度的管理知识：人工智能时代改变模式、去殖民化和本土化的紧迫性
IF 1.7
IIMB Management Review Pub Date : 2024-03-01 DOI: 10.1016/j.iimb.2024.02.006
Abhoy K. Ojha
{"title":"Reflecting on management knowledge in India: Urgency to change the paradigm, decolonise and indigenise in the age of Artificial Intelligence","authors":"Abhoy K. Ojha","doi":"10.1016/j.iimb.2024.02.006","DOIUrl":"10.1016/j.iimb.2024.02.006","url":null,"abstract":"<div><p>Management research in India has been strongly impacted by paradigms from the natural sciences. Further, most research in India is dominated by US-based theories that discourage indigenous research. This is an outcome of British impact on knowledge in India during the colonial era and US-driven neo-colonial influences on management knowledge in the post-colonial era. This is dysfunctional as managerial interventions are likely to be based on knowledge that is unsuitable for the context. There is an urgency to correct the situation as AI based tools are changing the way knowledge is created, disseminated, and learnt, hurting indigenous knowledge.</p></div>","PeriodicalId":46337,"journal":{"name":"IIMB Management Review","volume":"36 1","pages":"Pages 7-20"},"PeriodicalIF":1.7,"publicationDate":"2024-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S0970389624000065/pdfft?md5=2c28ab8d7495d3d843e3b38458fc8f1e&pid=1-s2.0-S0970389624000065-main.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140053818","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
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