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The study examines the presence of the pollution haven or pollution halo hypothesis in Brazil, Russia, India, China and South Africa (BRICS) and Next-11 economies. Hence, it empirically tests the direct impact of foreign direct investment (FDI) on the ecological footprint. Further, it explores the moderating role of green innovation on the nexus between FDI and ecological footprint.

The study uses the Driscoll–Kraay (DK) standard error panel regression technique to examine the long-run elasticities amongst the variables for the group of emerging countries, BRICS and Next-11, during the period of 1992 to 2018. Further, statistical robustness is demonstrated using the fully modified ordinary least squares technique.

The empirical finding shows that FDI degrades environmental quality by raising the ecological footprint. Thus, it proves that FDI is a source of pollution haven in BRICS and Next-11 countries. However, green innovation negatively moderates the relationship between FDI and ecological footprint. That means the joint impact of green innovation, and FDI proves the presence of the pollution halo hypothesis. Further, renewable energy consumption is reducing the ecological footprint, but economic growth and industrialisation are worsening the environmental quality.

This study offers policy implications for governments and policymakers to promote environmental sustainability by improving green innovation and allowing FDI that encourages clean and advanced technology.

No prior studies examine the moderating role of green innovation on the relationship between FDI and ecological footprint in the context of emerging countries.

Information and communication technology (ICT) is a general-purpose technology, which plays an important role in improving the efficiency of a business firm. Nowadays, investment on ICT has become necessary for every business firm in different sectors of the economy. However, firms need to be very cautious while investing on a particular ICT, which is suitable for their businesses. Thus, it becomes necessary for the firm to understand its internal organizational characteristics to invest better on ICT. Therefore, the objective of the present study is to understand the organizational factors, which influence investment on ICT at the firm level.

The technology–organization–environment (TOE) framework is adopted to understand the organizational factors which influence a firm's ICT investment. The sample for the study is the firms belonging to bakery and sugar confectionery sector, which is one of the important sub-sectors of processed food industry in India. The data for analysis is extracted from a secondary source, namely the Prowess Database. The study uses two-step system GMM, a method of generalized method of moment (GMM), to identify the organizational determinants of ICT investment at the firm level.

The study finds that previous-year investment on ICT has a significant impact on firms' present-year investment on ICT. The result of the econometric method also shows that firms which are larger, labour-intensive and highly liquidated are the ones investing more on ICT in the present study.

As mentioned, the study examines the ICT investment determinants of firms belonging to one of the important sub-sectors of processed food industry of the Indian economy. However, the result of the study is not to be generalized since it is related only to a specific industry. Further, the data used in the study is limited by secondary sources and therefore, requires data from primary sources for in-depth investigation of ICT investment determinants at the firm level.

This paper bridges a research gap by examining the determinants of ICT investment of one of the important industry sectors in particular to developing countries. The paper contributes to the growing research on information technology adoption by using factors within the TOE framework to explain a processed food firm's investment on ICT.

Brand image is considered as a signaling phenomenon because high brand image ensures quality product that can reduce consumer’s uncertainty. A strong brand image induces consumers to pay higher prices, which in turn provides competitive advantage and market success to a company. Online reviews, blogs and texts on brand usage experiences are more effective than oral communication to build a strong brand image. Online reviews on products create distinct places for brands in the consumer’s mind, and thus ultimately affect images of the brands. Therefore, the purpose of this study is to investigate the effects of online reviews on functional and hedonic brand images in the context of consumer electronic products in India.

The present study adopts a novel approach to collect data. The data have been collected from select e-commerce sites’ brand pages on Facebook through Google form application. A number of respondents are 1,038. Structural equation modeling technique has been used to examine the effects of online reviews on functional and hedonic brand images.

The data analysis reveals that source and review quality have more significant effect on credibility evaluation of online reviews as compared to the effects of review consistency and receiver. Moreover, credible online reviews have more impact on hedonic brand image rather than functional brand image in the context of consumer electronics product in India.

The present study combines Yale attitude change model and attribution theory to examine the effects of online reviews on brand image.

The purpose of this study is to address consumer’s preference of natural pigments over synthetic ones and their use in various product developments rather than using synthetic colours. A budding interest of using natural pigments has made researchers to explore several techniques for their stabilization and application in different food products.

In this review, four major natural pigments with potential health benefits have been studied. Betalins, carotenoids, anthocyanins and chlorophylls, in spite of having excellent bio-functional and therapeutic profile, are found to be unstable. Therefore, various nanoencapsulation techniques are used to increase their stability along with their therapeutic properties.

Nanoencapsulation of natural pigments improves their stability, their effect on therapeutic properties and their application in different food products. These findings could be attributed to the encapsulating material as it acts as a barrier and ushers changes in the matrix of natural pigments. Also, nanoencapsulation not only increases stability but also provides several health benefits such as anti-inflammation, anti-cancer, anti-allergic and anti-thrombotic properties.

This paper highlights the openings for the use of nanoencapsulation of natural pigments to stabilize them and use them as a potential colourant and functional ingredient in different food products. Phenols, carotenoids and antioxidant activity are the major factors that are responsible for promoting several health benefits.

The digital transformation in the banking industry has brought about complexity and competitiveness which has made differentiation challenging for banks. Complemented by consumer empowerment through high accessibility of information on the internet, this has led to a phenomenon known as switching behavior. The purpose of this review is to examine the determinants governing switching behavior among bank customers. This review highlights the importance of research which looks beyond pre-adoption behavior by examining post-adoption behavior; what happens after initial technology acceptance.

This review examines 44 journal articles researching switching behavior published between 1995 and 2022 in top journals. From a synthesis of literature, a conceptual framework for analysis and understanding switching behavior is presented.

Although various scholars have investigated switching behavior among bank customers, there are few studies which provide a comprehensive review and research classifications in this area. This review classifies key determinants of switching behavior into socio-demographic factors, situational triggers, influential triggers and reactional triggers. Structural equation modelling is the most common research methodology utilized in reviewed articles. The literature review reveals that mediators and moderators are less commonly deployed compared to determinants. Findings also indicate switching behavior studies still lack theory-driven conceptual frameworks.

This paper is the first systematic literature review on switching behavior research among bank customers spanning across 28 years in top academic journals. It integrates insights from 44 relevant research papers through publication trends. This review identifies key research gaps and provides future research directions.