Muhammad Yousaf

2 weeks ago | nature.com | Muzaffar Iqbal |Junhai Ma |Naveed Ahmad |Muhammad Yousaf |Wajid Khan |Bashar Tarawneh | +3 more

Energy efficiency (EE) in the construction sector is crucial for sustainable development, particularly in emerging economies like Pakistan, where the industry accounts for a large share of energy consumption and environmental degradation. Despite its economic significance, Pakistan’s construction sector suffers from inefficiencies in energy use, with limited comprehensive assessments to guide improvements. This research introduces a novel, integrated approach combining Data Envelopment Analysis (DEA) and Tobit regression to evaluate and enhance EE in construction projects. DEA was applied to data from 120 construction firms, revealing an average technical efficiency (TE) of 84.4%, pure technical efficiency (PTE) of 93.2%, and scale efficiency (SE) of 90.4%, highlighting notable inefficiencies. The Tobit regression analysis identifies key factors influencing EE, including contractor training, access to loans, experience, and project site distance. This dual-method framework not only measures EE but also provides actionable insights to address inefficiencies, offering practical implications for policymakers and industry stakeholders. The findings emphasize the need for targeted interventions, such as government-supported financing and contractor training programs, to promote energy-efficient practices in Pakistan’s construction sector. This approach provides a replicable model for other developing economies seeking sustainable construction practices.

Dec 2, 2024 | medium.com | Muhammad Yousaf

Muhammad Yousaf·Follow2 min read·--Artificial Intelligence (AI) and blockchain technology are two of the most groundbreaking innovations of the 21st century. Their convergence is setting the stage for unprecedented advancements across various industries, especially in the cryptocurrency space. Here’s how AI is reshaping blockchain technology and the crypto ecosystem.

Dec 2, 2024 | medium.com | Muhammad Yousaf

Muhammad Yousaf·Follow2 min read·--Understanding the Emotional Landscape of Crypto InvestingWhy Emotions Play a Major RoleCryptocurrency investing is highly volatile, and its speculative nature often triggers strong emotional responses. Unlike traditional markets, the 24/7 trading cycle and lack of regulation amplify the psychological stakes, making emotions like fear, greed, and euphoria common among investors.

Dec 1, 2024 | medium.com | Muhammad Yousaf

Muhammad Yousaf·Follow2 min read·--The Importance of Cross-Chain InteroperabilityWhat is Cross-Chain Interoperability? Cross-chain interoperability refers to the ability of different blockchain networks to communicate, share data, and execute transactions seamlessly. This concept addresses the current siloed nature of blockchains, where assets and data are typically locked within individual ecosystems.

Nov 30, 2024 | medium.com | Muhammad Yousaf

Muhammad Yousaf·Follow2 min read·--The Evolution of DeFiWhat is DeFi? Decentralized Finance (DeFi) refers to a suite of financial services built on blockchain technology that removes intermediaries like banks. DeFi enables peer-to-peer transactions, lending, borrowing, and more, through smart contracts on decentralized platforms.