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Reinforcement learning strategies using Monte-Carlo to solve the blackjack problem
Blackjack is a classic casino game in which the player attempts to outsmart the dealer by drawing a combination of cards with face values that add up to just under or equal to 21 but are more incredible than the hand of the dealer he manages to come up with. This study considers a simplified variation of blackjack, which has a dealer and plays no active role after the first two draws. A different game regime will be modeled for everyone to ten multiples of the conventional 52-card deck. Irrespective of the number of standard decks utilized, the game is played as a randomized discrete-time process. For determining the optimum course of action in terms of policy, we teach an agent-a decision maker-to optimize across the decision space of the game, considering the procedure as a finite Markov decision chain. To choose the most effective course of action, we mainly research Monte Carlo-based reinforcement learning approaches and compare them with q-learning, dynamic programming, and temporal difference. The performance of the distinct model-free policy iteration techniques is presented in this study, framing the game as a reinforcement learning problem. 2024 Institute of Advanced Engineering and Science. All rights reserved. -
Reinventing Coffee: Pandemic Lessons from Sleepy Owl Coffee
[No abstract available] -
REIT: A Regulation Framework to Educate and Engage Investors, Improves Trust Ability, Creative Thinking and Transparency
Purpose: This study focuses to understand the Investor?s perception about REITs, REIT provides all the solution to the worries of investors and provide a frame work to educate and engage investors, improve their trust and build transparency. So that they can change their perception that how this underutilised instrument can gain popularity in country as it does in other leading economies. Design/Methodology/Approach: This study's sample design is convenience sampling, and the research design is descriptive. The sample size for this study is 41 and the sample frame is all types of investors in Country. A systematic questionnaire will be used to gather the main source of data. Utilising statistical methods, the data gathered by the questionnaire will be examined. Findings: The results of the study indicate that there is a positive perception amongst the investors in Country regarding REITs, however the study found that the performance of REITs in Country has been promising, with consistent growth in the past few years, and it is expected to continue in the future. Practical Implications: The study's conclusions can help investors, financial institutions, and governments better understand REITs and their expansion in Country. This study may also aid in educating Countryn investors about REITs. Social Implications: This study can have a significant impact on the Countryn economy as with more awareness in the field of REITs, small scale investors or people with low capital can invest in Countryn Real estate through REITs and help in growth of real estate sector and can be a key role in the growth of the real estate sector. Originality/Value: This study is original and valuable as it sheds light on the Countryn investors? perception about REITs. By highlighting the elements that affect investors' perceptions of Countryn REITs, it also adds to the body of current material. 2023, Journal for ReAttach Therapy and Developmental Diversities. All Rights Reserved. -
Rejuvenating human resource accounting research: a review using bibliometric analysis
The current study attempts to map the intellectual structure of Human Resource Accounting to understand the research gaps and future trajectories. The study employs systematic literature review technique to extract relevant literature, bibliometric analysis to map the intellectual structure of research in human resource accounting, to identify underlying research themes and content analysis to identify avenues for future research. Based on 2438publications, author keyword co-occurrences extracted four themes namely, Human Resource Management, Intellectual Capital, Human Capital, and Voluntary Disclosure. The study also summarizes significant findings of papers under each cluster through content analysis identifying areas for future research. The study provides a birds eye view of the intellectual structure of academic research efforts in the field of human resource accounting. The study is one of the first attempt to comprehensively review the academic literature from Scopus database employing systematic literature review, bibliometric methods, and content analysis in the field of human resource accounting. The Author(s), under exclusive licence to Springer Nature Switzerland AG 2023. -
Relating the role of green self-concepts and identity on green purchasing behaviour: An empirical analysis
At present, consumers in emerging economies are becoming more conscious about environmental well-being. Therefore, organizations compete to make their products and practices more eco-friendly. Several studies have tried to explain the relationship between green consumerism and an individual's buying behaviour using traditional theories. However, there is quite a challenge in understanding the influence of green self-concept (GSC) and green self-identity (GSI) in predicting the green purchase intention (GPI) of consumers. Therefore, the authors developed six hypotheses to assess the relation between self-concept and the GPI. The survey was conducted, and the responses were evaluated through the partial least square (PLS) method. The authors analysed the measurement model results (n = 717) and the direct and indirect mediating effect of the latent variable contributing to GPI. The measurement model results show that a significant relationship exists in the proposed model, namely, GSCs ? green purchasing intentions, product self-concept (PSC) ? green purchasing intentions and GSI ? green purchasing intentions. Further, the GSI acted as a mediator for the measurement model. The implications of the study can be used to understand the green consumer behavior in developing new strategies and policies for the organizational practice in emerging economies. 2020 ERP Environment and John Wiley & Sons Ltd. -
Relation between electricity consumption and economic growth in Karnataka, India: An aggregate and sector-wise analysis
Karnataka is a highly progressive and rapidly growing state in India, with huge potential for industrial growth, however, it grapples with power deficits and other problems in electricity sector, which make it a good case study for Indian electricity sector. Given the importance of electricity in the urbanisation and growth process, the paper analyses the electricity consumption trend in Karnataka, examine its causality with economic growth at aggregate and sectoral levels using Granger causality test, and forecast the future electricity consumption applying Holt-Winters smoothening (no seasonality) technique. The general trend reflects higher consumption by the agricultural consumers, compared to the revenue-generating 'Industries' and 'Commercial' categories, mainly due to the policy of de-metering and providing 'free' power to agricultural consumers since late 1980s. The Granger causality tests reveal that there is no causality relation (neutrality hypothesis) between electricity consumption and economic growth in Karnataka, for total, agricultural and industrial consumption. This basically stems from the inaccurate measurements of agricultural consumption, higher dependence on captive generation, and poor quality grid supply. Finally, electricity consumption is predicted to be around 69,347 GW h by 2019?20. Future policies should focus on universal metering, reducing cross-subsidization, supplying good quality and reliable power to all sectors, and economical planning of resource-mix to achieve adequate, productive and efficient electricity consumption. 2020 Elsevier Inc. -
Relationship between Digital Leadership and Organizational Culture: Role of Digital Literacy
This study investigates the influence of digital literacy on leadership styles embraced by organizational leaders and its subsequent impact on organizational culture. The objective is to provide insights that can guide strategic decision-making and leadership development initiatives in the digital age. The research focuses on exploring the relationship between Digital Leadership and Organizational Cultural Changes, with a specific emphasis on the role of Digital Literacy. Primarily quantitative, the research relies on primary data for its insights. A meticulously designed questionnaire is administered to collect the necessary data. The results indicate that a Banking and Financial Services (BFS) manager, aged 31 to 40 years, earning a monthly income between INR 50,001 to INR 1,00,000, regardless of gender, marital status, and education, demonstrates a higher level of perceptions of digital leadership. Conversely, a BFS employee aged above 50 years, earning a monthly income up to INR 30,000, irrespective of gender, marital status, and education, exhibits a lower level of perceptions of digital leadership. Moderation analysis outcomes reveal that the primary connection between perceptions of digital leadership and organizational culture is significant. However, the moderation effect of digital literacy in the relationship between perceptions of digital leadership and perceptions of organizational culture is deemed insignificant. These findings contribute valuable insights for organizational decision-makers seeking to understand the intricate dynamics of digital leadership and its impact on shaping organizational culture in the contemporary business landscape. 2024, Iquz Galaxy Publisher. All rights reserved. -
Relationship between Digital Learning, Digital Literacy and Academic Performance of Higher Education Students: Moderated Mediation Role of Critical Thinking
In today's rapidly evolving educational landscape, digital technologies have become increasingly prevalent, transforming how students access and engage with information. This study explores the relationships among digital learning, digital literacy, and academic performance in higher education, focusing on the moderating and mediating role of critical thinking. The adoption of digital learning platforms, such as online courses and virtual classrooms, has expanded educational access and flexibility. However, concerns regarding their effectiveness persist. Digital literacy, encompassing the ability to navigate digital tools and critically evaluate information, is crucial in this context. This research investigates how students' digital literacy levels influence their academic achievement and examines the mediating role of critical thinking in this relationship. Critical thinking is hypothesized to mediate the effects of digital literacy on academic performance and the impact of digital learning on critical thinking skills. Additionally, the study assesses whether critical thinking moderates the prime relationship between digital learning and academic performance. This descriptive, cross-sectional study employs structured questionnaires to gather primary data from 384 students enrolled in undergraduate, postgraduate, professional, and research programs at private universities in Bangalore, India. The findings indicate that the academic program significantly influences students' perceptions of digital literacy, digital learning, critical thinking, and academic performance, while demographic factors do not. Digital learning alone has a slight negative effect on academic performance, but digital literacy acts as a positive mediator, mitigating this impact. However, critical thinking does not significantly moderate the relationship between digital learning and academic performance. 2024, Iquz Galaxy Publisher. All rights reserved. -
Relationship between Emotional Intelligence and Academic Achievement among College Students
Indian Journal of Applied Psychology Vol. 50, pp. 78-81, ISSN No. 0019-5073 -
Relationship between financial inclusion and financial development in India: Is there any link?
A dynamic chain of financial activities and services can be served from debtors to creditors in the international economy through an efficient and effective financial sector. The motivation behind this study is to investigate the linkages between financial inclusion and financial development in India during the period (19802017). For this, the study employ principal component analysis (PCA) to construct both financial inclusion index and financial development index which measures financial access and financial depth position respectively. Using a set of determinants related to financial inclusion and financial development, the present study estimates there is a unidirectional relationship between financial inclusion and financial development in India. So, it reveals that financial inclusion is an essential element for financial sector development especially in a developing country like India. 2021 John Wiley & Sons Ltd. -
Relationship between financial stress and financial well-being of micro and small business owners: Evidence from India
Micro and small businesses financially suffered due to COVID-19 in India. This financial suffering created financial stress among them and deteriorated their financial well-being. However, micro and small business owners exhibit financial resilience by bouncing back to regular business activities through their hope, optimism, and selfefficacy, which are the components of positive psychological capital. This study analyzes the relationship between financial stress and financial well-being of micro and small firm owners keeping financial resilience as a mediator and positive psychological capital as a moderator in the mediation. This descriptive analysis employed a survey method to collect primary data using the interview method. The interview method was used as most micro and small business owners are comfortable with interaction rather than filling out the questionnaires due to the language barrier. The sample size is 384 respondents, as per Krejcie and Morgan's formula. The mean scores indicate a moderate degree of financial stress (2.354), financial resilience (2.623), and financial well-being (2.637). The level of financial stress differs based on the respondents' gender. Financial stress is more among female business owners (2.504) than their male counterparts (2.265). Further, business owners who earn more have a higher level of financial resilience (2.985), psychological capital (2.951), and financial well-being (2.711). Financial stress significantly impacts financial well-being (28.4%). Financial resilience has a partial mediation effect (65%) on financial stress and financial well-being. Finally, psychological capital moderates indirect relationships among financial stress, financial resilience, and financial well-being. Thangaraj Ravikumar, Mali Sriram, Nagalingam Kannan, Issac Elias, Vinita Seshadri, 2022. -
Relationship Between Job Stress, Employee Engagement and Job Satisfaction: A Study Based on Women Managers in 4 and 5 star Hotels in India
Women account for a very small percentage of the employee population in Indian luxury hotels. While they have proved themselves as valuable assets, the average tenure of a woman in a managerial role in the sector is still around 2 to 4 years. The Government of India in its India Skills report has identified the sector as a focus area, in the drive to achieve better gender ratios. This study takes a small step towards understanding the factors that could influence the tenure of women in the hotel sector. The study examines the role of job stress in determining the levels of job satisfaction of women in the Indian hotel industry. The study also examines the mediating effect that employee engagement may have on the relation. The researchers have studied women in managerial roles in 4 and 5-star hotels, across India. The findings suggest that there is a strong negative correlation between job stress and job satisfaction and that this relationship is partially mediated by the presence of employee engagement. The findings are particularly important for the hospitality sector in India, as it struggles to retain its talented female employees. 2022 K. J. Somaiya Institute of Management. -
Relationship Between Muilti-Media Exposure and Socio-Cultural Awareness of Secondary School Students
Learning Community, Vol-3 (2&3), pp. 233-241. ISSN-0976-3201 -
Relationship Between Socio-Cultural Environment and Creativity of Secondary School Pupils of Bengarpet Taluk
Indian Streams Research Journal Vol. 2, Issue 9, PP. 138-142, ISSN No. 2230-7850 -
Relationship Between Sustainable Tourism Indicators and the Operational Challenges of the Tourism Business: Empirical Evidence from the Wildlife Resorts of Karnataka, India
Wildlife resorts are one of the most prominent and attractive segments of the accommodation sector. They face many socio-economic and environmental challenges to implement sustainable tourism practices in their daily operations. This study aims at investigating whether there is any relationship between socio-economic and environmental issues, and challenges faced by wildlife resorts in implementing sustainable tourism practices, and the indicators used by the resorts to measure their sustainable tourism practices. The study employs triangulation design to conduct the research. Survey method was employed for identifying the sustainable tourism indicators and personal interviews with resort managers were conducted to identify the operational issues and challenges of wildlife resorts for the implementation of sustainable practices. Based on purposive sampling, sixteen wildlife resorts from the Indian state of Karnataka are selected for the study. Dedoose software is used to conduct mixed method analysis, to compare and analyse the data obtained from both qualitative and quantitative methods. Copyright 2022, IGI Global. -
Relationship between tea industry specific factors and tea companies share prices: empirical evidence from an emerging economy
We analyse the impact of tea industry specific macroeconomic factors on tea companies share prices listed in Bombay Stock Exchange, India using quantile regression approach. We consider monthly period from January 2003 to December 2017. We find evidence to support the relationship between tea industry and tea companies share prices. Our results reveal that the change in area of cultivation has both negative and positive impact on the share prices of tea companies. This study indicates that production of tea has a significant and only positive influence. Further, we observe a minimal impact of tea import only on three companies share prices. This paper also notes that tea companies share prices react most significantly to tea export. 2024 Inderscience Enterprises Ltd. -
Relationships between Ultrasonographic Placental Thickness in the Third Trimester and Foetal Outcomes
Poor neonatal outcomes, including low birth weight (LBW), poor APGAR scores, more NICU hospitalizations, and a higher chance to develop Pre-Eclampsia, IUGR, and Oligo Hydramnios, are all linked to thin placental thickness. While both thin and thick placentae are connected to a greater prevalence of C-sections, thick placentae are linked with a greater possibility of developing GDM and an increase in NICU hospitalizations. Objective of this research was to investigate the association between placental thickness as measured by ultrasonography in the third trimester and foetal outcome, including the relationship between placental histopathology and placental thickness. investigate the link among placental thickness, foetal outcome, and placental histology. Most newborns had fibrinoid necrosis and calcifications. Babies with Macrosomia and IUGR, respectively, were more likely to develop Syncytial knots and thickening of the vessel wall. Patients with normal placenta thickness at 36 weeks' gestation experienced fewer difficulties than those with thin or thick placentas at the same time. The study emphasizes the value of evaluating placental thickness using ultrasound in the third trimester to detect high-risk pregnancies. The study also shows that aberrant foetal and neonatal events are linked to certain placental histological characteristics, like artery wall thickening and infarctions. RJPT All right reserved. -
Relevance for demographic factor: Level of financial literacy
The study assesses the level of Financial Literacy of residents of Puducherry and investigates the impact of demographic characteristics on their Financial Literacy. A total of 637 residents residing in seven different blocks of Puducherry constituted the sample of the study. Multinomial regression model was used to see the impact of demographic variables on the levels of Financial Literacy. The results indicated that the level of Financial Literacy was affected by factors including gender, marital status, work status, level of education and number of financial dependents in a family. These statistically significant results suggested that male respondents who are married and have 3 financial dependents having self employment or salaried job living in rural areas tend to have high level of financial literacy. 2018 SCMS Group of Educational Institutions. All rights reserved. -
Relevance of Symbols in Paulo Coelho's The Alchemist
Brazilian author, Paulo Coelho is known for his tales that inspire readers to overcome conflicts and move toward the 'ultimate truth'. The popularity of such inspirational writings (both fictional and non-fictional) in the new age has given rise to a new literature style. Coelho's fiction, though inspirational, describes journeys that are physical and psychological at the same time. Symbols guide him in his journeys, forming a significant part of the novels. While these novels are said to appear inspirational for depressed souls with a profound philosophical and spiritual dilemma, the study of symbols found in these novels appears significant. This research aims to read closely the novel The Alchemist by Paulo Coelho and evaluate the symbols in it. The research shall attribute the commonly accepted meanings to the symbols and assess the impact of such 'accepted' meanings on the same novel through Peirce's model of semiotic analysis. 2022 Aesthetics Media Services. All rights reserved. -
Reliability test plan for the marshall-olkin extended inverted kumaraswamy distribution
This paper mainly interested in studying the wider range behavior of the Marshall-Olkin extended inverted Kumaraswamy distribution. The parameters of model are estimated by various estimation methods. A reliability sampling plan is proposed which can save the test time in practical situations. Some tables are also provided for the new sampling plans so that this method can be used conveniently by practitioners. The developed test plan is applied to ordered failure times of software release to provide its importance in industrial applications. 2021 Gnedenko Forum. All right reserved.