Comilla University

Digital Transformation and Employee Engagement in Healthcare Organizations: The Role of Digital Capability and Innovation

Purpose: Healthcare organizations are undergoing sustained digital transformation, yet the workforce-level mechanisms through which this transformation translates into employee engagement remain theoretically underdeveloped. This paper develops a conceptual framework explaining h...

From innovation to uncertainty: artificial intelligence narratives and financial market volatility

The paper explores the relationship between artificial intelligence (AI)-related uncertainty and financial market volatility. We isolate the uncertainty component of AI narratives using indexes from newspaper-based information from 2015 to 2025, which allows us to differentiate b...

Factors affecting ChatGPT adoption among Bangladeshi university students with the moderating role of social influence

The integration of artificial intelligence (AI) into classrooms has revolutionized academic learning, presenting both opportunities and obstacles for learners’ advancement. The study aims to explore the factors of Extended technology acceptance model (TAM) by adding external vari...

Impact of climate change, biodiversity loss and governance quality on blue economy in Bangladesh

The blue economy has gained increasing global attention as a framework for promoting sustainable ocean-based economic development, particularly in coastal and developing countries. The fisheries sector in Bangladesh is vital for food security, employment and economic growth. But...

Circular Economy and Sustainable Development: Evidence From Green Innovation, Energy Transition, and Green Investment on Ecological Footprint in G7 Countries

ABSTRACT Achieving sustainable development in advanced economies requires accelerating the transition toward a circular economy while mitigating escalating ecological pressures. Despite growing policy attention, evidence remains limited on the joint effects of green finance, gree...

Comprehensive symbolic–neural and dynamical framework for the (3+1)-dimensional extended Kadomtsev–Petviashvili equation

This study investigates the (3+1)-dimensional extended Kadomtsev–Petviashvili equation using a symbolic–neural hybrid framework. First, the equation is transformed into its bilinear form, and the bilinear neural network method is employed to construct various analytical wave solu...