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The purpose of the paper is to conduct a comprehensive bibliometric analysis and systematic review to examine the research landscape of women empowerment through participation in self-help groups (SHGs), identifying the eminent contributors, intellectual communities and future research agenda in the field of SHGs and women empowerment.

The global works of literature related to the theme of SHGs and women empowerment between 1998 and May 6, 2022 were scanned for bibliometric analysis and systematic review. A total of 176 English language documents from the Scopus database were extracted. Bibliometric analysis is conducted using Biblioshiny and VOSviewer software.

This study finds that SHGs are paramount in achieving rural women’s empowerment multidimensionally. Found that India is the most contributing country with 136 documents, and Ranjula Bali Swain and Fan Yang Wallentin are the most cited authors in the research field of SHGs and women empowerment. In addition, the paper proposes a comprehensive conceptual framework to portray rudimentary antecedents of women’s empowerment achieved through participation in SHGs.

This bibliometric analysis, along with a systematic review demonstrating a framework encapsulating the principal dimensions of women empowerment and their indicators, will be helpful to practitioners, government, policymakers and researchers working in the area of SHGs and women empowerment.

This study recognizes numerous significant contributions by eminent scholars and presents a concise review of the literature for novice researchers working in the area of SHGs and women empowerment.

This study aims to assess the impact of participation in self-help group (SHG) on the psychological empowerment of rural tribal women.

Primary data was collected using multistage random sampling from the rural women of Jharkhand, India. The propensity score matching method was adopted using the psmatch2 command in STATA.

The results show a significant positive change in women’s self-esteem, self-confidence, self-efficacy, autonomy, knowledge and skills, reduction in agony and quality of life after participation in SHG. This reveals that participation in SHG has a significant positive impact on the psychological empowerment of rural tribal women.

Despite the numerous studies on rural women’s empowerment, there is little evidence of literature focusing on the impact of participation in SHG on psychological empowerment, specifically in the tribal context. This study primarily focuses on women belonging to the scheduled tribe category of Jharkhand, one of the poorest states of India.

The purpose of the present study was to investigate the effect of camel milk protein hydrolysates (CMPHs) on physico-chemical, sensory, colour profile and textural quality attributes of chevon patties.

Camel milk proteins were hydrolyzed with three different proteolytic enzymes, viz., alcalase (CMPH-A), α-chymotrypsin (CMPH-C) and papain (CMPH-P), and dried to powder form before further utilization. Four treatments were prepared with incorporation of CMPH, viz., CMPH 0 per cent (C), CMPH-A 0.09 per cent (T₁), CMPH-C 0.06 per cent (T₂) and CMPH-P 0.09 per cent (T₃), in the product formulation. The developed goat meat patties were evaluated for physico-chemical (pH; emulsion stability, ES; cooking yield, CY; water activity, a_w), instrumental colour and texture profile and sensory attributes.

The pH, moisture, fat and ES values of goat meat emulsions were comparable amongst treatments as well as with the control; however, treated emulsions had higher ES and moisture content. The pH and moisture per cent of cooked chevon patties varied significantly, whereas other physico-chemical (CY, a_w, per cent protein, per cent fat, per cent ash and per cent dietary fibre) as well as dimensional parameters (per cent gain in height and decrease in diameter) were comparable amongst treatments and the control. Hardness, springiness, stringiness, cohesiveness, gumminess and resilience of chevon patties decreased significantly (p < 0.05) with the incorporation of CMPH than that of the control; however, the values were comparable among all the treated products. Protein hydrolysate in chevon patties resulted in significant increase in redness (a*) values, whereas all other parameters (L*, b* and hue) decreased significantly as compared to that of the control. The colour and appearance, texture, juiciness overall acceptability scores were comparable in all the treated products and were significantly (p < 0.05) higher than the control. The flavour scores of C, T₁ and T₃ were comparable but significantly lower than that of T₂. The overall acceptability scores of T₁ and T₂ were also comparable and significantly higher than C and T₃; however, the highest score was recorded for T₂.

Results concluded that chevon patties with acceptable sensory attributes and improved CY and textural attributes can be successfully developed with the incorporation of CMPH.

The protein hydrolysates of different food proteins could be explored in a same pattern to find out their implication in food matrices.

The organizational environment can influence how employees experience meaningfulness. This study examines the mediating role of meaningful work between organizational ethical climates and the affective well-being of employees. We also test for the moderating role of self-regulatory traits in this relationship.

Partial least squares – structural equation modelling (PLS-SEM) was employed to test the hypothesized model using responses from 430 working professionals. Recommended robustness checks were conducted before model assessment and hypotheses testing.

The findings suggest that a caring ethical climate is positively related to affective well-being. Meaningful work dimensions, i.e. unity with others, inspiration and balancing tensions partially mediate the relationship between the caring climate and affective well-being. Integrity with self and balancing tensions fully mediate the negative effect of an instrumental climate on affective well-being. Positive mediation of unity with others and negative mediation of reality were observed between a law and code climate and affective well-being. Moderating effects of self- and other-orientation and self-monitoring were also observed.

The study presents significant insights, however, a few limitations must be discussed. The study has relied on cross-sectional data which may be addressed in future studies.

In times when organizations are spending in large amounts in ensuring meaningful work and employee well-being, this study suggests internal mechanisms that can bring positive impact in employees' work life. Leaders should assess how employees perceive the ethical climate of the organization in order to provide better meaningful work opportunities to the workforce.

Having meaningful work and experiencing affective well-being are significant for a collective betterment of society. Meaningful work encourages individuals in identifying how their work if affecting the society. A affectively happy workforce is essential in building a mentally healthy society.

This study contributes to the investigation of organizational factors that help employees find meaning in their work. Based on ethical climate theory, this study highlights how organizations can redesign and modify their ethical climates to provide opportunities for employees to experience meaningful work and improve their affective well-being.

The purpose of this paper is to design and develop an IR and sprinkler based embedded controller operated robotic arm for automatic dust removal system to mitigate the dust effect on the solar panel surface, since dust accumulation normally affected by real weather conditions is one of the serious concern for the deterioration of photovoltaic (PV) system output.

The system is a wet cleaning device which provides a cheap silicon rubber-based wiping operation controlled by the pulse width modulation-operated motors of robotic arm. The IEEE 1149.1-compliant mixed signal-embedded platform of C8051F226DK is involved to command the complete system.

A prototype of 30 W_P system is capable of producing an inspiring average value of 11.26 per cent in energy increase, 13.63 per cent in PV module efficiency and 85.20 per cent in performance ratio of the system after 73 days of cleaning in summer season. In addition, a total of 1,617.93 W power; 1,0516.55 Wh energy; and 350.55 KWh/KW_P final yield was found during the entire cleaning period.

A novel technique of the implementation of IR sensor and sprinkler in dust mitigation is proposed in this paper. The IR sensor is used as a versatile object which can manage the robotic arm setting and control the automatic switching between cleaning and charging, as well as identify the thermal condition of solar panel for overheating.

The purpose of this study is to show how scenario-based forecasting can give a better understanding of future commercial potential of a newly developed technology. This study aims to bridge the existing gaps in technology commercialization process for various projects supported under innovation support schemes in India.

The scope of this study is to understand the commercial potential and future deployment prospect of “sun direct hot water system (SDHWS)”. Scenarios have been drawn using “cone of plausibility” method and the commercial potential forecasted under different scenarios using arithmetic and linear regression forecasting tool.

The SDHWS is an incremental innovation but has great potential to overcome major constraints and barriers associated with existing solar water heater (SWH) technologies. Among the three scenarios drawn, plausible scenario is most likely to happen in future. The SDHWS is technically and economically capable of replacing existing conventional systems of SWHs.

The study is limited to developing alternate qualitative scenarios and, further, an attempt to quantify the commercial potential. Various assumptions have been taken because of non-availability of past data on SDHWS technology.

Scenario-based forecasting to understand commercial potential for innovative technology is a new approach. The adoption of such insight and analysis would brighten the chance of SDHWS technology to reach the market.

The purpose of this study is to examine the effectiveness of Yoga Nidra in mitigating stress. This study has also investigated the impact of demographic profiles such as age, marital status and gender on stress.

The sample selected for this study consists of 200 respondents. The two groups were divided into the study: control and experimental groups. The data has been collected from the respondents pre and post-test administration of Yoga Nidra intervention within an interval of one month. The subjects have been instructed to practice Yoga Nidra. There is one follow-up at an interval of one month to assess the level of stress.

It has been observed that the stress level of participants reduced after administrating the intervention of Yoga Nidra. The findings suggested that Yoga Nidra is an effective mechanism in mitigating stress.

The limitation of this study is that it might be possible that the respondents would have also practiced any other yogic techniques. Therefore, it is difficult to examine the impact of one yogic technique independently on stress.

The implication of this study exists in promoting the health of the people by improving the well-being at a minimal cost. It also results in saving the medical expenditure of the people.

The practice of Yoga Nidra helps to improve the well-being of people. Ultimately, it has an impact on boosting the economy of the nation as a whole by reducing the medical expenses incurred in treating people suffered from various diseases.

This study is novel, which helps to make the society free from distress. It provides an effective stress management mechanism that provides relaxation at physical, mental and emotional levels. It ultimately results in saving medical expenditure and cost incurred in the treatment of various kinds of diseases.

The researchers and policy makers worldwide have proposed many ideas for smart cities and homes in urban areas. The extensive work done for urban smart homes neglects the unique constraints of homes at remote mountain tops and deserts and rural village homes. The purpose of this paper is to propose a smart energy management system for a self-sustained home of any type situated in any geographical location with the availability of renewable energy sources like solar, etc. The purpose is mainly to highlight the importance and advantages of direct current (DC) homes with DC loads rather than a conventional alternating current (AC) home with both AC and DC loads. An attempt has been made to evolve a multi-agent coordinated control for the low voltage direct current (LVDC) smart home system.

LVDC supply systems with in situ power generation are providing an efficient solution for the energy needs of a DC smart home. The individual sub-systems of the LVDC system have their unique functions and priorities and hence require both coordinated and independent control. The entire DC smart home system is modeled in the Matlab and codes are implemented for each agent of the home. LVDC grid is operating either in battery connected mode or utility grid-connected mode, and the DC link voltage is held constant in both the cases. Energy imported from the utility grid is minimized by load shedding during the rectifier mode of the bidirectional converter. In addition, load shedding is also done when the battery is discharging to increase the discharge time of the battery. Load shedding is done on the basis of a fixed priority of loads. A 48 s simulation is performed on the Matlab model to bring out the 24-hour operation of the proposed system. Various modes are simulated and the corresponding actions of the agents are tested.

A new control strategy with agents for each sub-system of the LVDC system is presented. Each individual agent works in tandem with other agents and meets its own control imperatives without compromising the requirements of the overall system. Unlike the centralized control system, the proposed control strategy is a distributed control system. The control algorithm for each of the agents is developed, and the pseudo code is presented. The results of the simulation of the proposed scheme are presented to confirm the usefulness of the new control approach.

The multi-agent concept for an energy management system is less addressed and thus its potential for efficient home energy management is presented. The proposed multi-agent strategy for a complete DC smart home with exclusive DC loads is not done earlier and is reported for the first time. The success of this strategy can be extended to other DC micro-grid systems like telecom power systems, ships, aircraft, datacentres, server rooms, residential complexes and commercial malls.

This paper aims to highlight the candidature of papaya/Carica papaya L. extracts (PLE) and oregano/Origanum vulgare leaves extract (OLE) as novel natural antioxidants, which was further fortified into goat meat nuggets to evaluate quality changes and storage stability at refrigeration temperature (4 ± 1ºC) for 20 days.

Three different products, namely, control (without phyto-extracts), T−1: PLE (0.5 per cent) and T-2: OLE (1.0 per cent) fortified goat meat nuggets, were prepared and subjected for various quality attributes with relation to storage stability.

It was observed that pH significantly (p = 0.14) decreased till 10th day of storage i.e. from 6.49 to 6.32 (control), 6.37 to 6.28 (T−1) and 6.45 to 6.43 (T-2) afterword showed increasing trend till further storage of 20 days in control, as well as treated products. Water activity was non-significant (p = 0.01) on first day of storage and decreased up to 20th day. PLE treated product showed good margin of microbiological protection followed by OLE and least was found in control. L* value showed increasing trend (p = 0.03) throughout storage and ranged from 50.15 to 54.27, while a* values were decreased significantly from 10.36 to 9.06, 10.86 to 9.49 in PLE (p = 0.02) and OLE (p = 0.03), respectively. Sensory panel awarded the highest score for fortified goat meat nuggets, justifying the best quality attributes in term of texture attributes of the treated products. Thus, papaya and oregano leave extracts proved in the extension of shelf life and can be further harvested to develop functional goat meat nuggets.

In search of novel bioactive phyto-extract, meat industry focussed most of the research towards natural anti-oxidants. In the view of same, the present research strategy was planned to examine candidature of Carica papaya L. and OLEs as novel natural antioxidant into meat system during aerobic packaging storage. Goat meat nuggets are amongst the most convenient and famous snack, as well as nutritious meat products, but lacks functional properties. Therefore, with implication of present research at practical level, meat industry can develop function goat meat nuggets by incorporating Carica papaya L. and Origanum vulgare extracts as natural and novel bioactive antioxidants with improved functionality.

This is the first attempt to develop functional goat meat nuggets incorporated with papaya/Carica papaya L. and oregano/OLE. This research can lead to be a pioneer work in meat science.

The physical, biomechanical and chemical properties of the composite biodegradable films are examined by their chemical composition, structure, processing conditions and economics. Therefore, the purpose of the study was to develop standard composite biodegradable films by optimizing the process (drying time and temperature) and composition (whey protein concentrate; WPC and sodium alginate; SA).

Composite WPC–SA films were developed using the Box–Behnken design of response surface methodology (RSM), with individual and interactive effects of process variables on the response variables (quality characteristics). Three independent factors at three different levels (WPC: 5–7 g, SA: 0.1–0.5 g and drying temperature: 35°C–45°C) were evaluated for their effects on physical and biomechanical properties, namely, thickness, penetrability, moisture content, water vapor transmission rate (WVTR), density, solubility, transmittance and color variables. The results were analyzed using ANOVA. For each response, second-order polynomial regression models and resulting equations were developed.

The response surface plots were constructed for representing a relationship between process parameters and responses. All responses were optimized as the best and desired, namely, thickness (180 µm), penetrability (7.63 N), moisture (28.05%), WVTR (1.87 mg/m²t), solubility (36.12%), density (1.33 g/ml), transmittance (40.55%), L* value (52.50), a* value (0.35) and b* value (13.70). The regression models exhibited “good fit” of experimental data with a high coefficient of determination. A close agreement was found between experimental and predicted values.

These biodegradable films can be promisingly used in the food packaging system without the problem of disposability.

The composite films with proteins and polysaccharides can be developed, which have improved physical and biomechanical properties.