Prof Dr. Amalesh Sirkar, Haldia Institute of Technology, India, Best Res...

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Renewable Energy Storage and Advanced Battery Materials

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Renewable energy sources such as solar and wind are rapidly expanding worldwide, but their intermittent nature makes efficient energy storage a critical challenge. Researchers are increasingly focusing on advanced battery materials and innovative storage technologies to improve the reliability, efficiency, and scalability of renewable energy systems. Modern research is exploring next-generation battery chemistries including solid-state batteries, sodium-ion batteries, lithium-sulfur batteries, and metal-air batteries. These technologies aim to provide higher energy density, longer life cycles, improved safety, and lower environmental impact compared to traditional lithium-ion batteries. Advanced materials such as graphene, silicon-based anodes, and novel cathode compounds are also being investigated to enhance battery performance and reduce charging time. In addition, large-scale energy storage systems—such as grid-scale batteries—are becoming essential for stabilizing renewable power ...
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Artificial Intelligence, Task Reallocation, and Wage Inequality in Emerging Economies

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The rapid diffusion of Artificial Intelligence (AI) is transforming labor markets worldwide, yet its implications for emerging economies remain underexplored. Unlike advanced economies, where AI adoption often complements high-skilled labor, emerging economies face distinct structural challenges such as informality, skill mismatches, and limited social protection. This research examines how AI-driven task reallocation affects employment structures and wage inequality in emerging economies, with a particular focus on sectoral heterogeneity and skill polarization. The study builds on task-based economic theory, which suggests that AI substitutes routine and codifiable tasks while complementing non-routine cognitive and socio-emotional tasks. In emerging economies, a large share of employment is concentrated in routine-intensive manufacturing, clerical services, and informal sectors, making these labor markets particularly vulnerable to AI-induced displacement. At the same time, AI adopt...
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