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Multi-component condesation mediated synthesis of bioactive heterocyclic compounds
Aromatic heterocycles constitute the most diverse family of organic compounds. Moreover, aromatic heterocycles are widely used for the synthesis of dyes and polymeric materials of high value. The development of selective reactions that utilize easily available and abundant precursors for the efficient synthesis of heterocyclic compounds is a long-standing goal of chemical research. Despite the centrality of its role in a number of important research areas, including medicinal chemistry, total synthesis, and materials science, a general, selective, step-economical, and step-efficient synthesis of heterocycles is still needed. newlinePyrano[2,3-c]pyrazole derivatives have been synthesised by a one-pot multicomponent condensation of different aldehydes, dialdehydes, and ketones with malononitrile, ethyl acetoacetate, hydrazine hydrate (or phenylhydrazine) in the presence of magnetic nano-[CoFe2O4] catalyst under ultrasonic irradiation. The catalyst can be retrieved using an external magnet and used repeatedly. A practical, scalable method for obtaining various pyranopyrazoles has been demonstrated. The extraordinary catalytic role of the various catalyst has been discovered in the processes, which reveals a possible character of enhancing reaction rates and stabilising the intermediates during the course of the reactions. -
Multi-Objective Optimization Approaches for Solar Photovoltaic Inverter Control and Energy Balance in A Smart Grid Environment
Placement of distributed generation in electrical distribution system is a critical newlineaspect of optimizing grid performance and ensuring effcient integration of renewable energy sources. Renewable based sources must be properly positioned and sized to avoid bidirectional power and#64258;ows, voltage/frequency and#64258;uctuations and performance degradation. Solar Photovoltaic Systems and Wind Turbines are potentially becoming the preferred renewable energy based, distribution generation sources. Precise control mechanisms like advanced inverter strategies and direct load control are crucial for regulating voltage, frequency and reactive power output, thereby optimizing grid operation and maximizing integration benefts from these sources. However, optimizing the allocation and operation of these systems in grid connected and islanded modes, particularly in radially confgured systems, requires addressing algorithmic challenges, problems related to nonlinear optimization, newlinevariable generations and load variations. To effectively allocate these systems in the newlineelectrical distribution system, advanced optimization techniques capable of newlinehandling multi-objective, nonlinear problems are needed. Similarly, optimizing the power factor of the distributed generation sources and optimizing the load factor in these systems demand adaptive algorithms that can manage nonlinear objectives and dynamic system conditions. In response to the above research questions, this study focuses on determining the optimal placement and sizing of the distributed generation sources in the electrical distribution system with the objective to minimize real power loss and improve voltage stability. Learning enthusiasm based teaching learning based optimization algorithm has been employed for location selection and sizing optimization. The effectiveness of the proposed approach is validated on standard IEEE 33-bus and newline69-bus test systems, demonstrating decreased distribution losses and improved voltage stability. -
Nanomaterial - Based Electrochemical Sensor for Monitoring Potential Biomakers of Chronic Disorders
Detecting various biomarkers in the health industry and the biomedical sector has been newlinesignificant due to their crucial role in diagnosing, assessing, exposing, and treating disorders. This work reports electrochemical sensors for detecting biomarkers using different modifications (2D materials and nanomaterials) on carbon fiber paper electrode-based (CFPE) sensors. Adopting these modifications on the CFPE electrode greatly intensified the oxidation and reduction of peak current values. The physio-chemical characterizations of the designed electrodes were examined employing Scanning Electron Microscopy (SEM), Transmission Electron Microscopy (TEM), Electron Diffraction X-ray (EDX), X-Rayv Photoelectron spectroscopy (XPS), Fourier Transform Infrared Spectroscopy (FTIR), and Raman Spectroscopy. Cyclic voltammetry (CV) and differential pulse voltammetry (DPV) newlineassisted in optimizing the electrochemical properties via Nyquist plots, sensing performance, scan rate effect, and pH effect. Both electro-activity studies and Nyquist plots confirmed the enhancement in the electroanalytical performance of the fabricated electrodes. Real sample newlinestudies were successfully analyzed using developed electrodes, producing good recovery newlinepercentages. Overall, all the works conducted have been established to be facile and selective, with novelty in the fabrication of ultrasensitive voltammetric-based sensors to quantify different biomarkers. -
Noise removal feature enhancement and speech recognition techniques for artificial larynx transducer speech
Speech impediments are the state of difficulty for a person to speak comfortably. These impediments make the spoken speech distorted and they are generally categorized as disordered speech. The quality of disordered speech is poor as clarity, intelligibility and naturalness is missing. In most type of disordered speech the voice is natural and produced by the vocal system of the human being. The vocal system includes the organ called as Larynx placed in the upper part of the neck. This organ has the vocal folds that contribute for pitch variation and volume of the speech. This organ will be malfunctioning some time or will be removed because of cancer. In both the case in order to restore speech, an external device called Artificial Larynx Transducer (ALT) is used to produce the sound. It is a small handheld battery operated device and is used for decades to obtain the audible speech for people who lost their speech because of removal of larynx. The quality of speech and its intelligibility of AL speakers have not improved for decades. The reason for poor quality is constant vibration of ALT, direct sound from ALT and pressure offered to produce the vibration. newlineSo in this research the nature of the speech produced from ALT is analyzed, a possible enhancement of the parameter is done and a recognition technique of the spoken word with the help of trained data is done. Here the approach followed to tackle the problem of poor quality in AL speech involves both speech enhancement and recognizer technique development. When it is looked as enhancement problem noise region localization, noise estimation and noise suppression methods were adopted. In the process of parameter enhancement, pitch frequency estimation and improvement is implemented. When it is looked as recognition problem the parameters pitch frequency, formant frequency, glottal excitation, spectral tilt, coefficients are extracted. As formant frequency is a sensitive parameter, its estimation was done using Recurrent Neural network. -
Non-Invasive Early and Precise Detection of Breast Tumor with Novel UWB Radar Pulse
Impulse Radio Ultra-Wideband is emerging as a superior breast cancer detection technique compared to ultrasound, magnetic resonance newlineimaging and X-ray mammography due to its high resolution, nonionizing radiation, effectiveness in dense tissues and cost-effectiveness. Radar-based Ultra-Wideband technology is a viable, non-invasive newlinetechnique for detecting breast cancer. The Ultra-Wideband signal must be safe to penetrate deep into human breast with minimal attenuation and comply with Federal Communication Commission regulations to newlineensure early, precise detection of deep-rooted malignant tumor inside newlineheterogeneous breast. In this research work, a shaped Ultra-Wideband Gaussian pulse of newlineseventh order is employed in a radar-based breast cancer detection system. A sharp transition bandpass Finite Impulse Response filter is designed in this work for safe, deep penetration and optimal transmission through the heterogeneous breast. The pulse shaper filter design has a sharp transition with a low side lobe level and can be tuned newlineto any variable center frequency. This design is suitable for shaping very short-duration pulses, achieving higher data rate and less newlineinterference issues. Also, the pulse tightly fits the Federal Communication Commission spectral mask, thus achieving higher spectral utilization efficiency and meets the signal safety standards for transmission through the breast. The shaped pulse fed to the antenna of the radar system provides higher antenna radiation efficiency and radiating power due to the concentration of power in the main lobe. This research work employs bistatic and monostatic radar systems to detect the deep-rooted and smallest formation of the malignant tumor in the breast. Tumor detection is based on the time and frequency newlinedomain analysis of the backscattered signals from the malignant tumor. These signals have higher amplitude, higher electric field intensity variations and an increase in the scattering parameter values due to the newlinepresence of tumor. -
Occupational Exposure to Cooking Oil Fumes : Biochemical, Cytogenetic and Molecular Signatures
Occupational exposure to Cooking Oil Fumes (COFs) is a widespread concern in the newlineculinary industry, and it has raised significant health apprehensions due to its potential adverse effects on individuals working in kitchens. This current research presents a comprehensive analysis of the biochemical, cytogenetic, and molecular analysis observed in individuals exposed to COFs in their workplace. The study employed a cross-sectional approach, involving a cohort of kitchen personnel working in diverse culinary settings. Biochemical assessments focused on analyzing blood parameters, such as lipid profiles, liver enzymes, and markers of oxidative stress, to gauge the impact of COFs on the participants systemic health. Cytogenetic investigations encompassed the assessment of chromosomal aberrations and micronuclei frequency in peripheral blood lymphocytes, shedding light on potential genotoxicity associated with COF exposure. Moreover, molecular analyses involved the examination of ApoE and BMAL1 gene expression patterns related to inflammation, oxidative stress response, and detoxification pathways also this aspect aimed to uncover the newlineunderlying molecular mechanisms influenced by COFs. Preliminary results suggest a significant association between COF exposure and alterations in biochemical parameters, newlineparticularly an increase in oxidative stress markers and changes in lipid profiles, indicative of potential cardiovascular risks. Cytogenetic assessments revealed an elevated frequency of chromosomal aberrations and micronuclei formation, highlighting genotoxic effects linked to COF exposure. Molecular investigations demonstrated differential expression patterns of ApoE and BMAL1 genes involved in inflammation and oxidative stress responses, further corroborating the adverse effects of COFs on cellular processes. The findings of this research underscore the importance of addressing occupational exposure to COFs and implementing appropriate safety measures in cooking area. -
On the Maximization of Some Graph Coloring Problems
A graph coloring problem involves labeling the vertices or edges in a graph with newlinecolors or numbers subject to some constraints. The most frequently known graph newlinecoloring problems are the ones that usually minimize the number of colors used in newlinecoloring the vertices or edges. The chromatic number of a graph G, denoted by and#967;(G), is the least number of colors used in a proper coloring of G. The chromatic sum of a graph G, denoted as P(G), was introduced in [1], which is to and the smallest possible coloring sum in a proper coloring of the graph G using natural numbers. Lately, a few studies have endured in a distinct area of the literature where the number of colors used in a graph coloring problem is maximized under certain conditions. Some of these works have applications in network sciences. newlineThe concerned study focuses on the maximization of three dierent edge coloring newlineconcepts, viz., the vertex induced kand#8722;edge coloring, vertex incident kand#8722;edge coloring, newlineand edge incident 2and#8722;edge coloring of a simple connected graph G, where k and#8805; 2. The newlinenumber of colors assigned to the edges of the graph G has been maximized under certain conditions. The vertex induced kand#8722;edge coloring and the vertex incident newlinekand#8722;edge coloring concepts are the generalized version of the edge coloring approach newlineintroduced and studied in [2]. Furthermore, the concept of the achromatic sum of a graph G has also been introduced here. This concept is to and the greatest possible coloring sum of the graph G in an improper edge coloring using natural numbers. An extensive study newlineon three achromatic sums, namely the vertex induced 2and#8722;edge coloring sum, the vertex incident 2and#8722;edge coloring sum, and the edge incident 2and#8722;edge coloring sum are carried out. A few bounds for these parameters on a simple connected graph G and the exact values for some elementary graph classes have been investigated. A few comparative results between some of these parameters have also been obtained. -
On the Way to Oneself : An Existential Study of the Select Plays of Sreeja K V and Sajitha Madathil
The perennial inquiries into human identity and the purpose of existence persist as enduring mysteries, often evoking a sense of introspection and existential angst. Amidst the quest for elucidation, individuals frequently find themselves entangled in the web of maya (appearance), wherein perceptions of reality become distorted, leading to emotional responses including jealousy, greed, guilt, and disappointment. However, amidst this labyrinth of existence, philosophical frameworks such as Existentialism and Advaita Vedanta offer invaluable lenses through which to perceive and engage with these existential inquiries. Existentialism prompts individuals to confront the subjective nature of their existence and assert autonomy in defining their identities and purpose. In contrast, Advaita Vedanta seeks to transcend the illusory veil of ego and perceive the ultimate reality of the Self (atman) as indistinguishable from the eternal consciousness (Brahman). Through the exploration of these philosophical paradigms, one can embark on a journey of Self- discovery, ultimately unveiling insights into the timeless questions of human existence. It is possible to identify this kind of crisis in the lives of the characters in the selected plays of Sreeja K V and Sajitha Madathil. Therefore, this thesis examines the selected plays of twenty-first-century Malayalam playwrights Sreeja K V and Sajitha Madathil through the lens of Simone de Beauvoir's existentialism and the pramana of Advaita Vedanta. It aims to explore the concept of the Self and how certain circumstances and experiences contribute to its realisation. By analysing the protagonists of these plays, the thesis seeks to uncover the notion that the Self is not merely a product of causality but rather the observer and creator of existence itself. This investigation raises further questions regarding the manifestation of the Self in one's life and the potential for misconceptions about its nature. The plays provide insights into the interaction between worldly illusions and the true essence of the Self, prompting consideration of how individuals often conflate these realms and succumb to materialistic temptations. Additionally, the thesis explores whether negative experiences are transient and whether individuals ultimately learn to overcome them. The selected plays open up the scope to understand the interplay of illusions of the world and the Self. This exploration leads to further questions like how does the Self appear in ones life? Is the Self mistaken? How often do people superimpose these two together and fall prey to the materialistic aspects? Is it true that the negative experiences are momentary, and often, one learns to survive from those experiences? Through the application of analytical frameworks of Existentialism and Advaita Vedanta into the select plays, this research endeavours to provide insights into these inquiries. -
Online Higher Education : A Mixed Method Study of Delhi NCR, India
The education system in the new era displays extensive adaptability, as proven by presentday realities. In ancient India, the Gurukul system prevailed during the Vedic period, where Gurus guided students in an ashram or hermitage. This is quite different from the contemporary education system we have today. The modern education system involves structured classrooms, where teachers guide students in an institutional setting. The COVID-19 pandemic has brought about significant changes in the contemporary education system worldwide. This and the emergence of Digital India and the internet led to a structural change in the modern education system, from physical classrooms to online and remote classrooms. That means a paradigm shift happened in the educational system where Gurus are replaced by e-gadgets, books are being replaced by eBooks and traditional classrooms are being replaced by smart classrooms and online classes. The shift to remote learning has brought forth several challenges to the educational system which includes lack of meaningful teacher-student interaction, lack of motivation and engagement and its impact on mental health. This opens the scope for understanding the pros and cons of different modes of educational practices followed in the Indian online higher education system. Therefore, newlinethe present research captured experiences of teachers and students from Delhi NCR region newlineabout online higher education and the learning environment to understand the effectiveness of online learning. This research also focuses on social and psychological behavior along with the perceptions of teachers and students about online learning. The study explored the newlinechallenges and problems faced by them in online learning. A mixed method approach was newlineused for understanding the changing structure of the digital classroom. Along with the newlinedigital participatory approach, structured interviewing was used to have a better and in-depth understanding of online learning. -
Operational excellence in relation to high performance engagement and quality of care among executives in the healthcare sector in kerala
Background Operational Excellence is a philosophy of leadership, teamwork and problem solving, to focus on the needs of the consumer, to empower employees, for ptimizing existing activities, continuous improvement and excellence. It is a competitive advantage which translates increased flexibility to improved consumer responsiveness, and lean management. Quality of care is about patient safety, institutional culture, attitude, clinical performance, clinical freedom with management as facilitators, efficient delivery of quality, high standard services, effective patient outcome, integration of legislation with regards to communities, health service providers, local health authorities and the government (WHO, 2013). The outcome of quality of care is health consumer (patient) satisfaction. High newlineperformance Engagement reflects how employees are engaged in their work, with commitment and passion, rather than mere compliance to impact performance. Health care is a balancing act between business excellence newlineand quality outcomes in practice. It is from the premise of high performance engagement and quality of care provided to health consumers with patient centered focus, the pedestal of success in operational excellence is achieved. Purpose This study focuses on establishing Operational Excellence in relation to High Performance Engagement and Quality of Care among executives in the health care sector. Method A descriptive study was carried out using quantitative method with a sample of 410 health care executives from NABH accredited and nonaccredited hospitals and qualitative analysis among patients in Kerala. Results newlineThe results indicate a positive correlation of operational excellence with high performance engagement and quality of care. The independent variables, high performance engagement and quality of care are significant predictors of operational excellence. -
Opportunity Recognition, Career Decision-Making, Self-Efficacy and Social Entrepreneurial Intention among Higher Education Students
Building on the entrepreneurship cognition literature, the present research aims to develop a model to examine the direct and indirect effects of opportunity recognition, career decisionmaking and self-efficacy on social entrepreneurial intention. The research adopted a crosssectional design. The research was divided into three distinct studies, each conducted with a specific objective. The data collected for three studies included higher education students newlineacross India. Studies 1 and 2 aimed to develop and validate two scales, namely social entrepreneurial opportunity recognition and social entrepreneurial career decision-making following steps in tool construction. The sample size was 600 for study 1 and 845 for study 2. The social entrepreneurial opportunity recognition scale had 24-items that measures opportunity recognition with six motivating factors as the lower order constructs which are life experiences, social awareness, social inclination, community development, institutional voids, and natural option for a meaningful career. The social entrepreneurial career decision scale had 20 items focusing on the appraisal components in pre-entry social entrepreneurial career decision-making and has four factors, which are relevance, coping potential, knowledge and resources, and normative significance. Study 3 examined the direct and indirect effects of opportunity recognition, career decision-making and self-efficacy on social newlineentrepreneurial intention using a sample of 605 students. The findings show that opportunity recognition influences social entrepreneurial intention and is partially mediated by career decision-making. Furthermore, self-efficacy moderates the mediating role of career decisionmaking between opportunity recognition and intention. This research facilitates a profound understanding of social entrepreneurial cognition and pre-entry decision-making. -
Optical and Infrared studies of herbig Ae Be stars
The work makes use of the unprecedented capability of the Gaia mission to study various properties of Herbig Ae/Be stars. We placed the Herbig Ae/Be stars in the Gaia color-magnitude diagram and accurately estimated their age and mass. The mass accretion rate is calculated from Hand#945; line newlineflux measurements of 106 HAeBe stars. The mass accretion rate is found to decay exponentially with the age of Herbig Ae/Be stars. Further, the immediate neighborhood of two Herbig Ae/Be stars, V1787 Ori and IL newlineCep, are studied using the astrometric and photometric data from the Gaia mission. We discovered a low mass binary companion to V1787 Ori using the analysis of distance and proper motion values from Gaia DR2. The newlinemass ratio of the coeval binary system is found to be 0.23. Such a skewed mass ratio system is rarely identified in Herbig Ae/Be binary systems. The method of identification and characterization of the V1787 Ori wide binary system opens up the possibility of identifying more such systems. The HBe newlinestar IL Cep tells a much more complex story. The star is identified with a cluster of low mass stars associated with it. We identified 79 co-moving stars that are coeval to IL Cep, within 2 pc radius, from the analysis of newlineGaia EDR3 astrometry. The triggered star formation process called the quotRocket effectquot caused by a massive star HD 216658 is identified to be the cause of the clustered star formation near IL Cep. The effect of this process is demonstrated for the first time using the proper motion data from Gaia. newlineThe immediate neighborhood of Herbig Ae/Be stars is identified as the formation region of long-chain carbon molecules such as Fullerenes and Polycyclic Aromatic Hydrocarbons. -
Optical Spectroscopy of Classical Be Stars in The Galaxy
A classical Be (Be hereafter) star is a special type of massive B-type main newlinesequence star surrounded by a geometrically thin, equatorial, gaseous, decretion disc orbiting the central star. Spectra of Be stars show emission lines of different elements. Studying these lines provide an excellent opportunity to understand the geometry and kinematics of the circumstellar newlinedisc and properties of the central star itself. Be stars, thus provide excellent opportunities to study circumstellar discs. However, the disc formation mechanism in Be stars the Be phenomenon is still poorly understood. The present study focuses on studying a large sample of Be stars through newlineoptical spectroscopy and using two national optical telescope facilities. We performed the spectroscopic study of all major emission lines for a sample of 115 feld Be stars in the wavelength range of 3800 - 9000 using the 2.1-m HCT facility at Ladakh. To our knowledge, this is the frst study where near simultaneous spectra covering the whole spectral range of 3800 - 9000 has been studied for over 100 feld Be stars. We, therefore, produce an atlas of emission lines for Be stars which will be a valuable resource for researchers involved in Be star research. We made use of the unprecedented capability of the Gaia mission to re-estimate the extinction parameter (AV ) for these stars. The estimated AV values are used for extinction correction in the analysis of Balmer decrement (D34 and D54) for our program stars. D34 in our sample ranges between 0.1 and 9.0, whereas the corresponding D54 value mostly (and#8776; 70%) ranges between 0.2 and 1.5, clustering somewhere near 0.8 and#8722; 1.0. Our study indicates that Be star discs are generally optically thick in nature in majority of the cases. Through comparative study with the literature, we also noticed that the Hand#945; EW values in Be stars are usually lower than -40 Further from our analysis, it appears that the emission strength of Hand#945;, P14, FeII 5169 and OI 8446 is more in early B-type stars. -
Optimal Benchmarking of Quality of Service and Quality of Experience Metrics for Telecom Service Providers Using A Slack Based, Measure in Data Envelopment Analysis
With new devices and new network technologies coming up, it has become an inevitable task to provide services of a minimum quality. Setting feasible Service Level Agreements (SLAs) is the need of the hour. This, being a part of network provisioning and providing the best possible Quality of Service (QoS) is very vital and helps improve user perceived quality or the Quality of Experience (QoE). QoE evaluation helps Internet Service Providers (ISPs) understand their user satisfaction better and this goes hand in hand with providing adequate network QoS. Moreover, in this era of competition, the ISPs themselves will have to be evaluated based on their QoE and QoS metrics to know their true position in the market in terms of performance against their peers/competitors. This evaluation is usually done on a per-metric basis. However, we see from current performance data that all the ISPs fare well on some metrics and need improvement in the others. It is a fact that no ISP fares bad on all given metrics and leads to an understanding that per-metric based evaluation may be a biased form of newlineevaluating performance. Hence, this research has attempted to use an intelligent, robust newlinemathematical technique called the Data Envelopment Analysis (DEA) with its Slack newlineBased Measure (SBM) approach. DEA is a proven, tested and tried technique that is in newlineuse in major industries even today. Being a multiple criterion evaluation methodology newlinebased on linear programming, it works well on multiple outputs and multiple inputs. DEA gives the overall, relative efficiency of the ISPs which gives us the true position of the provider against its peers. The Slack Based Measure provides the Output Slacks that show the potential improvement that the lagging ISPs can make to be in par with their peers/competitors. The Output targets that are provided by the technique can be used as benchmarks for SLAs. -
Organic and Inorganic compunds anchored graphene frameworks as materials for sensor and supercapacitor applications
The specific atoms or group of atoms that can attach to the other organic or inorganic newlinecompounds due to the strong affinity is called as the anchoring group. The electrons newlinefrom these organic and inorganic compounds are potent to travel through the anchor newlinegroup. This leads to specific features with the change in the arrangement of atoms in newlinethe entire molecule/system. Hence, the redox reaction properties, molecular chain newlinelength and the extent of conjugation of the resultant anchored product vary. Depending upon the binding nature, anchoring groups can be divided into monodentate, bidentate, and multidentate. Among these, multidentate anchoring groups are more significant since it can bind either partially to the molecules or with the whole surface. Though many multidentate anchoring groups like fullerene, carbon nanotubes, polymers, calixarenes, and graphene are presented in the literature, newlinegraphene oxide anchored organic and inorganic compounds are important because of its amazing contributions to the material science and design. The high thermal and electrical conductivity, large surface area, mechanical strength, and availability of more mobile electrons make graphene as the suitable anchor group for diverse applications in the field of adsorption of polluted gases, catalyst for the organic conversions, medicinal chemistry, electrochemical sensing, and energy storage devices. Therefore, Graphene oxide (GO) is one of the good choices to develop supercapacitance systems and electrochemical sensing materials. Heteroatom doping, conducting polymer, metal complexes, and metal oxides anchored graphene oxide are more significant because they change the electroactive properties significantly. Considering these, we studied the photophysical and electrochemical properties of chromium complex anchored GO synthesised by silane and diazonium coupling. -
Organizational Sustainability:A Study of Corporate Organizations in the Indian Context
Creating and Sustaining an Organization is an all time challenge. The primary research question is mainly of an explorative nature, seeking to comprehend how the Indian companies view and act upon sustainability. The study focused on the Corporate Organization, meaning Multi National Corporations, Public Sector Undertakings and other Private Organizations. The findings of the study facilitate recommendations to the various organizations to improve the managerial practice and guide them to the ways of sustainability. The aim of the study is to examine the different stages of development of various organizations that best describes the organization and strategy of the organization in sustaining the organization. This study is guided to analyze and understand the capacity of the organizations to respond to changing environments (Sustainability). The scope of sustainability are, the Environment and the Social dimension, Institutional / organizational dimension, Profit making / Economic dimension. Sustainability is a contestable concept that can be examined from the dimensions mentioned above. Organizational Sustainability is often guided by vision, mission, policy, planning, financial situation , human resource management, marketing activities, business ethics, organizational culture, organizational climate, business practices, employee treatment, community engagement ( social responsibility practices) etc. The design of the study is based on the Management and Organizational Sustainability Tool (MOST). The first objective of the study is, to investigate if there is a relationship between the vision and mission with strategy, structure and systems in the organizations. newlineIndia, a land of rich culture and heritage, has to an extent made it possible for its firms to have a culture passed to the employees and have them engaged in the organizational sustainability practices, and being socially responsible. The culture of an organization is intertwined with the philosophy, purposes, functions and structures. -
Outcome Evaluation of Child Sponsorship Programme of A Non-Governmental Organization
Child sponsorship programme is a vital tool for the integral development of the children at risk. Family based child sponsorship programme is one of the best services for the marginalized children which ensure their education while also respecting the rights of the children. The current study attempts to evaluate the outcome of child sponsorship programme of a non-Governmental organization newlinethrough a mixed method. Quasi-experimental post-test only design is the methodology used to conduct the study. The study evaluated the programme with regard to Self-esteem, Achievement motivation and family functioning of the sponsored children. The data was collected from 80 individuals for the quantitative study; using 3 standardized scales. Thematic analysis of qualitative data collected by interviewing 5 pairs of beneficiaries of the child sponsorship programme. The data was analysed using SPSS and R. The findings that there is a significant difference in terms of self-esteem and achievement motivation between the two groups of children. With regard to family newlinefunctioning conflict is much lesser among sponsored children (M=20.75) while compared to non-sponsored children (M=43.80). In terms of parenting and intimacy, the sponsored children are having higher score. Also, it was found out that self-esteem significantly mediated the impact of family functioning on achievement motivation of the individual(plt0.05). It is noticed that the effect of family functioning on achievement motivation was 0.504 and the direct effect was found to be 0.333. Selfesteem was found to strengthen the impact of family functioning on achievement motivation.Academic excellence improves the employability of respondents. Employment of newlinethose who received sponsorship can provide financial stability to the family. Therefore, this evaluation study confirmed the phenomenal effect of child sponsorship newlinein realizing inclusivity goals, as well as facilitate the personal, familial, economic, and social growth of sponsored children. -
Outward Foreign Direct Investment From India ; A Sectoral Analysis
New opportunities have arisen as the global economy has been more integrated, with globalization and liberalization of government policies. As the world becomes more globalized, businesses boost their investments to keep up with demand. Trade and foreign investments are two notable paths to global integration, with trade being the traditional path. As an FDI pioneer and promoter, the FDI of the upper-middle-income countries became an essential source of integration with the low and middle-income countries. With globalization and liberalization policies India has become the most significant emerging economy. Economic policies urged Indian enterprises to compete internationally to keep up with fierce competitive environment and the adoption of new technology, such as expanding into new markets, acquiring assets and resources, and integrating their overseas operations. Outward FDI (OFDI) has been used by Indian enterprises to meet these strategic needs. India's overseas investments have increased significantly since the 1990s. The majority of empirical research has focused on FDI from upper-middle-income nations. As low- and middle-income nations like India become more important players in the FDI flow, it's necessary to understand the patterns, motivations, and factors that influence the location and impact of OFDI from these countries. Existing Studies focused on Inward FDI (IFDI), but this study focuses on Outward FDI (OFDI) from India. Earlier OFDI research has mostly focused on firm-specific advantages. This study examines India's OFDI trends, as well as changes in host country location determinants, sectoral composition, and their influence on both the home and host countries. In view of the changing direction of OFDI in India, this study compares investment motives and location factors between the upper-middle-income and low and middle-income countries complying with the international categorization established by the United Nations Conference on Trade and Development (UNCTAD) in its publication, the World Investment Report (WIR). This study analyzes the determinants and impact of India's OFDI in the home and host country during the period 1991-2020 in the context of Dunning's eclectic paradigm (OLI paradigm) and Investment Development Path (IDP) theory, using OFDI data from 1991 to 2020, which is longer than other studies by India's OFDI. This study employs panel data methodologies to identify crucial aspects and empirically test the nature of India's OFDI, which includes market seeking, resource seeking, technology and strategic asset seeking. The study uses a time series method to empirically test the relationship between India's OFDI, Trade and GDP. The results reveal that India's OFDI is motivated by market seeking, resource seeking, and technology seeking motives in upper-middle-income and low and middle-income countries. The results emphasize strategic assets as a significant motivation for investing in upper-middle-income countries rather than low and middle-income countries. India's OFDI is also actively linked to host country policies such as openness, corruption and market size. OFDI from India affects exports, as OFDI and exports are two means of internationalization. Theoretically, OFDI leads to further exports (positive or complements) or replaces exports with production (negative or substitution). Empirical testing of the OFDI-trade relationship shows a significant long-term positive relationship between the two. The study divided into five chapters. Chapter one comprises the introduction, backdrop of Global Outward FDI, India's FDI inflows and outflows, India's outward FDI, Need and Significance of the study. The second chapter consists of the literature review, theories of FDI, Statement of Problem. The third chapter deals with the methodology, research gap, research question, objectives of the study, and statistical tools used for the study. The fourth chapter focuses on the determinants of India's OFDI towards upper-middle and low and middle-income countries and the impact of India's OFDI on upper-middle and low and middle-income countries are analyzed in chapter three. It followed by a Geographical and sectoral analysis of India's OFDI in upper-middle and low and middle-income countries and a region-wise analysis in chapter five. Chapter six presents the study results, factors affecting India's Outward FDI among upper-middle and low and middle-income countries, followed by practical, theoretical and policy implications of the Study.