THE IMPACT OF SOCIAL MEDIA DISCOURSE ON FINANCIAL PERFORMANCE OF E-COMMERCE COMPANIES LISTED ON BORSA ISTANBUL

The impact of social media discourse on financial performance of e-commerce companies listed on Borsa Istanbul

Abstract This research investigates how changes in public discourse on social media (particularly Twitter, now X) influence financial performance of companies listed on the e-commerce XTCRT index of Borsa Istanbul amid the COVID-19 pandemic.Utilising a unique 4-layer network structure, the study integrates daily closing prices, highest and lowest v

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Editorial: introduction to group research projects developed within an intensive programme in railway and logistics

This paper introduces a special issue of the Journal Transport Problems on group research projects developed within the annie brocoli dvd RailNewcastle summer school organised and held in Newcastle upon Tyne, North East England.The participants (both educators and students) worked together in multinational and multidisciplinary groups to produce re

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Recent changes in the phytoplankton community of Soda Lake Chitu, Ethiopia, in response to some environmental factors

While scientific information on the spatial variation of soda lake Microalgae is important to limnological studies, little information was reported from the Ethiopian Rift Valley Lake, Lake Chitu.This study aimed to understand the spatial distribution of the dominant Microalgae taxa in Lake Chitu, Ethiopia.The collection of samples and in situ meas

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Biased-Randomized Discrete-Event Heuristics for Dynamic Optimization with Time Dependencies and Synchronization

Many real-life combinatorial optimization problems are subject to a high degree of dynamism, while, simultaneously, a certain level of synchronization among agents and events is required.Thus, for instance, in ride-sharing operations, the arrival of vehicles at pick-up points needs to be synchronized with the times p1006-1420eg at which users reach

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