Fuzzy goal programming based genetic algorithm approach to nutrient management for rice crop planning

The main purpose of this paper is to present a tolerance based fuzzy goal programming (FGP) and a FGP based genetic algorithm (GA) model for nutrient management decision-making for rice crop planning in India. In the proposed model, we have included fuzzy goals such as fertilizer cost and rice yield in the decision-making process. Fuzzy goals are converted to goal constraints using their corresponding membership function values and the deterministic equivalent of the fuzzy model is obtained using tolerance based FGP approach. This deterministic nutrient management model is also solved using a proposed real coded GA and the optimal combination of fertilizer is obtained to maximize the yield of rice within the available budget. A case example is solved under various scenarios to demonstrate the proposed approach.     

Mediating role of trust in the impact of perceived empathy and customer orientation on intention to continue relationship in Indian banks

Journal of Financial Services Marketing - Despite the relevance of empathy in banking services, very few studies in literature have investigated the multidimensional nature of both cognitive and...     

ELECTORAL MALDISTRICTING

We introduce a framework to theoretically and empirically examine electoral maldistricting—the intentional drawing of electoral districts to advance partisan objectives, compromising voter welfare. We identify the legislatures that maximize voter welfare and those that maximize partisan goals, and incorporate them into a maldistricting index. This index measures the intent to maldistrict by comparing distances from the actual legislature to the nearest partisan and welfare-maximizing legislatures. Using 2008 presidential election data and 2010 census-based district maps, we find a Republican-leaning bias in district maps. Our index tracks court rulings in intuitive ways.     

Estimation of population ratio in cluster sampling over successive sampling in the presence of non-response

Quality & Quantity - In this paper, we have discussed the problem of estimating the population ratio in cluster sampling over two occasion successive sampling in the presence of non-response....     

Meaning-oriented consumption: A systematic review and research agenda

The quest for finding meaning in life is central to human existence. Evidence supporting consumption as a source of meaning in life is scant and lies in discrete studies across multiple disciplines. We call consumption that engenders a sense of meaning in life ‘meaning-oriented consumption’. In this paper we conduct a systematic literature review of 102 papers, using the Scientific procedures and rationales for systematic literature reviews (SPAR-4-SLR) (Paul et al. (2021). International Journal of Consumer Studies, 45(4)). We draw on the theory of meaning in life to arrive at a theoretically grounded conceptualization of meaning-oriented consumption. We discuss the antecedents and consequences of meaning-oriented consumption, categories and processes that make consumption meaningful. We gather insights into the relationship between hedonic and meaning-oriented consumption. Finally, we identify knowledge gaps in theory, context, constructs and methodology. This review identifies several consumption contexts and situations that offer potential for marketers to design meaningful offerings.     

What drives customers toward proximity payment services? An integrated theory of planned behavior perspective

Proximity mobile payment (PMP) services facilitate mobile payments between payer and payee who are at same location thorough a proximity technology such as QR codes, Bluetooth, and near-field communication. It has potential to drastically change consumers' payment methods in developing countries where traditional finance infrastructure is lacking. However, there are various challenges to adopting PMP in such countries. This study aims to explore users' opinions on and motivations for using PMP by proposing an extended theory of planned behavior (TPB) model. It also seeks to resolve inconsistencies in PMP adoption studies regarding the role of user's trust in PMP services. A survey instrument was used to collect data from PMP users in a developing country. The data were analyzed using structural equation modeling. This study highlights trust as a mitigator of the negative effect induced by the perceived risk of using PMP services. It also validates that the TPB, coupled with other contextual factors, explains the adoption of PMP services in developing countries.     

On the Good and Bad of Natural Resource,Corruption, and Economic Growth Nexus

Environmental and Resource Economics - The empirical finding that countries endowed with vast reserves of natural resources are expected to experience slower economic growth – the resource...     

GEOGRAPHIES OF EXCLUSION: Reproducing Dispossession and Erasure within a Waste Picker Organization in Mumbai

A rich seam of waste scholarship already addresses the exclusion faced by informal waste workers as cities in the global South undergo spatial transformations to become ‘world class’. However, less attention has been paid to how state practices have reproduced inequalities within and across waste picker communities. Drawing upon eleven months of ethnographic research at Mumbai's Deonar dump site, this article maps the practices through which waste workers have responded to their exclusion following a massive fire in 2016. It demonstrates that social exclusion is experienced differently by different members of the community and calls for a greater focus on heterogeneity amongst waste workers. Multi-dimensional vulnerabilities manifest through these workers’ deal-making strategies, while simultaneously mirroring the conditions of marginality produced by the state. The article contributes to debates on marginality by employing the lens of erasure to show how exclusion relies on the optics of visibility and invisibility. By unpicking the hierarchical structure within one waste worker organization, the article argues that the state-led mandate for garbage-free cities in India disproportionately affects those located at the margins of marginalized groups.     

Interactive effects of brand reputation and ESG on green bond issues: A sustainable development perspective

This paper shows that brand reputation alone may not be sufficient to help firms successfully issue green bonds and that they may need superior corporate social responsibility performance in the form of high ESG (Environmental, Social, and Governance) scores to unlock the full potential of their brand reputation. Using a sample of 338 international green bond issues across 108 unique firms, we found significant positive effects of ESG disclosure score and its interaction brand reputation on the issuance of green bonds while controlling for other variables, such as fixed effects of industry, region, and time. We also show that it is the S (Social) component of ESG and the interactions of its E (Environmental) and G (Governance) components with brand reputation which drive successful green bond issuance. Besides extending the current research on the impact of brand reputation and ESG on green bonds, these results also have important managerial implications for analysts, fund managers, and firms planning to raise green capital.     

Emotions and consumer behaviour: A review and research agenda

Consumers' emotions play a salient role in consumers' buying process, their consumption behaviours, and their engagement with product/service offerings, owing to which, it has gained much attention in recent years as an area of inquiry. However, literature in this field/subject is theoretically fragmented. Therefore, to enhance the conceptual understanding, this study synthesizes extant literature, using a hybrid review approach. Herein, we attempt to integrate bibliometric analysis, along with the theories, contexts, characteristics, and methodology framework, while consolidating and classifying the domain knowledge, trends, and progress/citation analysis using the bibliometric approach. In the process, we reviewed 384 conceptual and empirical articles, published during the period 1967–2021. The idea was to identify key theories, constructs, research contexts, and methods, based on which, we propose a few potential research areas. Based on our thorough analysis, these areas include (1) consumer co-creation, (2) consumer engagement, (3) service employee interactions, (4) consumer decision making, and (5) consumption experience.