IIM Amritsar's Publications

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* Source: SCOPUS

Total No of Publication : 80


An integrative location-allocation model for humanitarian logistics with distributive injustice and dissatisfaction under uncertainty

  • Authors: Seraji H., Tavakkoli-Moghaddam R., Asian S., Kaur H.
    Year: 2021 | IIM Amritsar
    Source: Annals of Operations Research
    DOI: 10.1007/s10479-021-04003-5

Humanitarian logistics is an integral part of disaster relief operations, which involves the phases of preparedness, disaster operations, and post-disaster operations. Integrating the planning and execution between phases minimizes the gaps in providing relief to the affected population. This paper ...(Read Full Abstract)


Biomachining of Aluminum Alloy 46500 Using Acidithiobacillus ferrooxidans

  • Authors: Sonia, Sodhi A.K., Bhanot N.
    Year: 2021 | IIM Amritsar
    Source: Lecture Notes in Civil Engineering
    DOI: 10.1007/978-981-15-9554-7_51

Biomachining is an innovative metal machining process in which metal is machined using the metabolic activity of a microbial culture instead of the hard metal cutting tool used in the conventional machining process. Nowadays, aluminum alloy has gained importance especially for its wide applicability...(Read Full Abstract)


Burst: real-time events burst detection in social text stream

Gigantic growth of social media and unbeatable trend of progress in the direction of the web seeking user’s interests have generated a storm of social text streams. Seeking information to know the phenomenon of various events in the early stages is quite interesting. Various kinds of social media li...(Read Full Abstract)


Deconstructing corporate value creation: evidence from Indian Information Technology enabled Service (ITeS) companies

  • Authors: Srinivasan S., Gupta M., Jayaraman V.
    Year: 2021 | IIM Amritsar
    Source: Benchmarking
    DOI: 10.1108/BIJ-10-2020-0553

Purpose: To explore building blocks of corporate value creation that can be effectively assembled by practicing managers to deconstruct corporate value creation into distinctive models (customer value creation and shareholder value creation) and stages (resource assembly and capability leverage) in ...(Read Full Abstract)


Development of a ROF-based System Using DQPSK through IsOWC Channel for Long Haul Data Rate Applications

  • Authors: Singh P., Sarangal H., Thapar S.S.
    Year: 2021 | IIM Amritsar
    Source: Journal of Optical Communications
    DOI: 10.1515/joc-2018-0097

In order to achieve large capacity inter-satellite communication, optical wireless communication (OWC) is emerging as a promising area of research amongst the academic and research groups. While radio over fiber (ROF) and advanced modulation technique is considered to be a key enabling technology in...(Read Full Abstract)


Do promotion and prevention focus influence impulse buying: The role of mood regulation, shopping values, and impulse buying tendency

  • Authors: Parsad C., Prashar S., Vijay T.S., Kumar M.
    Year: 2021 | IIM Amritsar
    Source: Journal of Retailing and Consumer Services
    DOI: 10.1016/j.jretconser.2021.102554

Earlier researchers have observed that an individual consumer's mood plays a significant role in increasing the impulsiveness, which leads to impulsive buying. The literature on shoppers' motivational traits has profoundly acknowledged the impact of these traits and mood regulation constructs on ind...(Read Full Abstract)


Establishing security of Bitcoins using elliptic-curve cryptography-based protocol

  • Authors: Singh D.
    Year: 2021 | IIM Amritsar
    Source: International Journal of Internet Technology and Secured Transactions
    DOI: 10.1504/ijitst.2021.114927

It is undeniable that the growth of the computer and network security is repeatedly increased since the past 40 years. In 1985-1986 encryption was applied as a primary technique for providing security. Network security technology includes authentication and authorisation, data encryption, access con...(Read Full Abstract)


Evolution of supply chain ripple effect: a bibliometric and meta-analytic view of the constructs

  • Authors: Mishra D., Dwivedi Y.K., Rana N.P., Hassini E.
    Year: 2021 | IIM Amritsar
    Source: International Journal of Production Research
    DOI: 10.1080/00207543.2019.1668073

In the broad sphere of Operations Management, Supply Chain Risk Management (SCRM) is a significant area of interest for both academics and practitioners. As SCRM has transitioned from an emerging topic to a growing research area, there is a need to review existing literature in order to ascertain de...(Read Full Abstract)


Forays into omnichannel: An online retailer's strategies for managing product returns

  • Authors: Mandal P., Basu P., Saha K.
    Year: 2021 | IIM Amritsar
    Source: European Journal of Operational Research
    DOI: 10.1016/j.ejor.2020.10.042

E-commerce has witnessed a steady growth with advances in digital technologies. However, one of the challenges faced by online retail is its inability to provide customers with the opportunity to “touch-and-feel” a product before purchasing, thereby resulting in a higher rate of product returns. To ...(Read Full Abstract)


From Safe Motherhood to Cognitive Ability: Exploring Intrahousehold and Intergenerational Spillovers

  • Authors: Chatterjee S., Poddar P.
    Year: 2021 | IIM Amritsar
    Source: Economica
    DOI: 10.1111/ecca.12383

Empirical evidence on conditional cash transfers (CCTs) in the education domain suggests increases in school participation but minimal effects on learning. In this paper, we find strong evidence for intrahousehold spillover effects of a CCT programme on children's academic performance, but interesti...(Read Full Abstract)


Multi-stage hybrid model for supplier selection and order allocation considering disruption risks and disruptive technologies

  • Authors: Kaur H., Prakash Singh S.
    Year: 2021 | IIM Amritsar
    Source: International Journal of Production Economics
    DOI: 10.1016/j.ijpe.2020.107830

In recent times, Supply chains are required to undergo the structural changes in order to adapt to the positive events such as Industry 4.0 and negative events such as natural and man-made disasters. Both positive and negative events tend to cause disruptions and affect business operations continuit...(Read Full Abstract)


Network’s reciprocity: a key determinant of information diffusion over Twitter

  • Authors: Gupta M., Sharma T.G., Thomas V.C.
    Year: 2021 | IIM Amritsar
    Source: Behaviour and Information Technology
    DOI: 10.1080/0144929X.2021.1927187

The role of social media, particularly Twitter, in ensuring the large-scale propagation of information cannot be overemphasised. This study introduces the recipient network’s reciprocity toward a particular topic as a novel factor that contributes toward a central node’s information propagation pote...(Read Full Abstract)


Performance Estimation of Advanced Intensity Modulation Formats Using Hybrid SAC-OCDMA through IsOWC Channel

  • Authors: Sarangal H., Thapar S.S., Singh P., Sharma I., Kaur H.
    Year: 2021 | IIM Amritsar
    Source: Journal of Optical Communications
    DOI: 10.1515/joc-2018-0088

Spectral amplitude coding optical code division multiple access (SAC-OCDMA) is one of the most important multiplexing schemes of OCDMA that has turned out to be a stimulating investigating area in optical communication due to its increased privacy, network capacity and its flexibility in allocating ...(Read Full Abstract)


Performance evaluation of 120 GB/s hybrid FSO-SACOCDMA-MDM system using newly designed ITM-Zero cross-correlation code

  • Authors: Sarangal H., Nisar K.S., Thapar S.S., Singh A., Malhotra J.
    Year: 2021 | IIM Amritsar
    Source: Optical and Quantum Electronics
    DOI: 10.1007/s11082-020-02648-3

Since last decade, Spectral Amplitude Coding Optical Code Division Multiple Access (SAC-OCDMA) system has become popular since it offers security, unlimited bandwidth and eliminates multiple access interference. On the other hand, Free Space Optics (FSO) provides last-mile access at a high data rate...(Read Full Abstract)


Product mix decisions with complete shipment and multiple physical resources as constraints

  • Authors: Gupta A., Bhardwaj A., Bhanot N.
    Year: 2021 | IIM Amritsar
    Source: International Journal of Logistics Systems and Management
    DOI: 10.1504/IJLSM.2021.113439

Over the last three decades, the theory of constraints (TOCs) has emerged as a complete management philosophy. Fox extended the application of TOC to the product mix situations and suggested the theory of constraints heuristics (TOChs). This algorithm was applicable to single constraint situations o...(Read Full Abstract)


Religious influences in unrestrained consumer behaviour

  • Authors: Singh J., Singh G., Kumar S., Mathur A.N.
    Year: 2021 | IIM Amritsar
    Source: Journal of Retailing and Consumer Services
    DOI: 10.1016/j.jretconser.2020.102262

Religion is known for transforming human behaviour in many ways. This research investigates the influence of religiosity on two unrestrained buying constructs; impulsive and compulsive buying. The focus of this paper is on both intrinsic and extrinsic dimensions of religiosity. The first study provi...(Read Full Abstract)


Solving the team orienteering problem with nonidentical agents: A Lagrangian approach

  • Authors: Chakraborty S., Agarwal Y.K.
    Year: 2021 | IIM Amritsar
    Source: Networks
    DOI: 10.1002/net.22023

The team orienteering problem (TOP) requires a team of time-constrained agents to maximize the total collected profit by serving a subset of given customers. The exact solution approaches for TOP in the literature have considered only the case of identical agents, even though the heterogeneity of th...(Read Full Abstract)


The role of cognitive complexity and risk aversion in online herd behavior

  • Authors: Rejikumar G., Asokan-Ajitha A., Dinesh S., Jose A.
    Year: 2021 | IIM Amritsar
    Source: Electronic Commerce Research
    DOI: 10.1007/s10660-020-09451-y

This paper investigated the role of information related, social and customer characteristics in public information adoption tendencies of online customers to result in herding in e-commerce. E-commerce platforms contains numerous online reviews about products which have the potential to influence cu...(Read Full Abstract)


“#Government” - Understanding Dissemination, Transparency, Participation, Collaboration and Engagement on Twitter for Citizens

  • Authors: Grover P., Kar A.K.
    Year: 2020 | IIM Amritsar
    Source: IFIP Advances in Information and Communication Technology
    DOI: 10.1007/978-3-030-64849-7_33

This study tries to explore how social media had been used for public administration activities across the global by analysing the tweets tagged with “#government” and “#gov”. On the basis of the literature social media usage by public administration had been classified into five dimensions, namely ...(Read Full Abstract)


“#Government” - Understanding Dissemination, Transparency, Participation, Collaboration and Engagement on Twitter for Citizens

  • Authors: Grover P., Kar A.K.
    Year: 2020 | IIM Amritsar
    Source: IFIP Advances in Information and Communication Technology
    DOI: 10.1007/978-3-030-64849-7_33

This study tries to explore how social media had been used for public administration activities across the global by analysing the tweets tagged with “#government” and “#gov”. On the basis of the literature social media usage by public administration had been classified into five dimensions, namely ...(Read Full Abstract)