Qi Han | Mathematics | Best Researcher Award

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Mr. Qi Han | Mathematics | Best Researcher Award

Northwest Normal University | China

Author Profile

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Early Academic Pursuits πŸ«πŸ”¬

Mr. Qi Han has dedicated his academic career to the study of quantum stochastic analysis and its applications. His early research laid the foundation for groundbreaking contributions in quantum information science, probability theory, and financial modeling.

Professional Endeavors πŸ’ΌπŸ§ 

As a committed researcher, Mr. Qi Han has pioneered the development of local quantum entropy, local quantum conditional entropy, local quantum mutual entropy, and local quantum joint entropy. His work extends to the exploration of quantum mutual information in multi-body quantum systems, significantly enriching the field of quantum probability. Mr. Han has also applied quantum probability theories to quantum random walks on various graphs, including cyclic graphs, integer lattices, 2D lattices, and hypercubes. His research delves into hitting time, mixing time, and multi-particle quantum walks on graphene graphs and 2D lattices, advancing quantum computing methodologies. Additionally, he has contributed to quantum finance, innovatively integrating quantum random walk theories into the binomial model for option pricing. His novel approach facilitates more precise modeling of asset price dynamics, leading to the quantization of continuous-time stochastic processes. His research has introduced a new method for pricing European options, transforming the problem into one of quantum amplitude estimation within continuous-time quantum stochastic processes, thereby improving the accuracy of option pricing.

Contributions and Research Focus πŸ”πŸ§‘β€πŸ«

Mr. Qi Han has made significant contributions to academia, with over 50 research publications in esteemed journals. As a first author and corresponding author, he has published over 30 papers in leading SCI journals, including:

  • Journal of Statistical Physics
  • Reviews in Mathematical Physics
  • EPL
  • Physics Letters A
  • Quantum Information Processing
  • Physica Scripta

He currently leads a National Natural Science Foundation project and participates in another national-level project. Additionally, he is the principal investigator for a Provincial Natural Science Foundation project, a Provincial Science and Technology Association Talent Program project, and an Education Department Innovation project. Beyond research, Mr. Han has authored three independent textbooks, further cementing his role as a key contributor to quantum studies.

Accolades and Recognition πŸ†βœ¨

Mr. Qi Han is widely respected for his expertise and scholarly contributions. He serves as a reviewer for Mathematical Reviews and is an esteemed peer reviewer for multiple international journals, including:

  • Computational Economics
  • Intelligent Computing
  • New Journal of Physics
  • Acta Mathematica Sinica
  • Journal of Mathematical Physics
  • Acta Applicandae Mathematicae

Impact and Influence πŸŒπŸ”—

His extensive research on quantum probability and quantum finance has bridged the gap between theoretical advancements and real-world applications. His methodologies in quantum computing, financial modeling, and quantum information processing have paved the way for further interdisciplinary research.

Legacy and Future Contributions πŸš€πŸ“ˆ

With a firm foothold in quantum stochastic processes and finance, Mr. Qi Han continues to explore new frontiers in quantum computing, quantum finance, and information theory. His work is expected to influence future research in quantum technology applications across multiple disciplines. His textbooks and research publications will serve as invaluable resources for upcoming scholars and professionals in the field. Mr. Han’s dedication to quantum sciences ensures that his legacy will be a cornerstone in the development of next-generation computational models and financial analysis tools.

Publications

  • πŸ“„Quantum capacity of quantum channels with localization characteristics

    • Journal: Chinese Journal of Physics
    • Year: 2025
    • Authors: Qi Han, Shuai Wang, Lijie Gou, Rong Zhang

  • πŸ“„Quantum walk option pricing model based on binary tree

    • Journal: Physica A: Statistical Mechanics and its Applications
    • Year: 2025
    • Authors: Qi Han, Xuan Song

  • πŸ“„Dynamics of quantum coherence and correlations in a transverse Ising spin chain environment

    • Journal: International Journal of Modern Physics B
    • Year: 2024
    • Authors: Qi Han, Huan Wang, Shuai Wang, Lijie Gou, Rong Zhang

  • πŸ“„Quantum state transfer between cells and binary tree model

    • Journal: Physics Letters A
    • Year: 2024
    • Authors: Qi Han, Ning Bai

  • πŸ“„Quantum conditional entropy and classical-quantum conditional entropy with localization characteristics

    • Journal: Physica Scripta
    • Year: 2024
    • Authors: Qi Han, Shuai Wang, Lijie Gou, Rong Zhang

 

Sofia Karakasidou | Economics, Econometrics and Finance | Best Researcher Award

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Ms. Sofia Karakasidou | Economics, Econometrics and Finance | Best Researcher Award

University of Thessaly | Greece

Author profile

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🌱 Early Academic Pursuits

Ms. Sofia Karakasidou's academic journey began with a strong foundation in economics. She earned her BSc in Economics from the Aristotle University of Thessaloniki, Greece, between 1990 and 1994. Eager to expand her expertise, she pursued a second BSc in Accounting & Finance at the University of Macedonia, Thessaloniki, Greece, from 1999 to 2004. Her academic endeavors continued as she attained an MSc in "Statistics and Actuarial Financial Mathematics" with a specialization in Actuarial Financial Mathematics from the University of the Aegean, Greece, from 2007 to 2011. Currently, she is a dedicated Ph.D. candidate at the University of Thessaly, Greece, focusing on advanced economic studies.

🏒 Professional Endeavors

Ms. Karakasidou has a rich professional background, having served in various capacities at the Central Market of Thessaloniki S.A. since 1996. She began in the Administrative Department and soon transitioned to the Financial Department, where her expertise in financial management and administrative functions grew. Over the years, she climbed the ranks, eventually becoming the Head of Financial Services and, later, the Head of Administrative Services Department, a position she holds today.

πŸ“Š Contributions and Research Focus

Ms. Karakasidou has made significant contributions to the field of economic statistics, particularly in the analysis of time series related to agricultural product prices. Her research, often presented at national and international conferences, delves into the complexities of price dynamics using advanced methods such as Recurrence Quantification Analysis and complex networks. Her published works, including papers in reputable journals like AppliedMath, reflect her deep commitment to understanding and improving financial and economic systems.

πŸ† Accolades and Recognition

Throughout her career, Ms. Karakasidou has been recognized for her exceptional work. Her presentations at prominent conferences, such as the Panhellenic Conference on Statistics and the International Conference on Topology, have earned her respect in the academic community. Her ability to translate complex statistical data into actionable insights has been acknowledged by peers and professionals alike.

🌍 Impact and Influence

Ms. Karakasidou's work has had a profound impact on the understanding of economic patterns, particularly in the agricultural sector. Her research has provided valuable insights into the behavior of vegetable prices, offering a clearer picture of market dynamics. This has not only contributed to academic literature but also provided practical implications for economic policy and market regulation.

πŸ“š Legacy and Future Contributions

As Ms. Karakasidou continues her Ph.D. studies and professional work, her legacy in the field of economic statistics is already taking shape. Her future contributions are likely to further enhance the understanding of economic systems, particularly in the area of time series analysis. With her ongoing research and dedication to academic excellence, Ms. Karakasidou is set to make lasting contributions that will influence future studies and practices in economics.

 

Publications

  • πŸ“„ Exploring Price Patterns of Vegetables with Recurrence Quantification Analysis
    Authors: Sofia Karakasidou, Athanasios Fragkou, Loukas Zachilas, Theodoros Karakasidis
    Journal: AppliedMath
    Year: 2024 (4(3), 1012-1046)
  • πŸ“„ Nonlinear Analysis of Time Series of Agricultural Product Prices: Application in the Central Market of Thessaloniki
    Author: Sofia Karakasidou
    Conference: 26th Panhellenic Conference on Statistics, Hellenic Statistical Institute
    Year: 2013
  • πŸ“„ Analysis of Time Series of Greek Vegetable Prices
    Author: Sofia Karakasidou
    Conference: 30th Conference on Applied Economics, University of Thessaly & Hellenic Statistical Institute
    Year: 2013
  • πŸ“„ Vegetable Price Time Series Analysis Using Complex Networks
    Author: Sofia Karakasidou
    Conference: International Conference on Topology, Nafpaktos, Greece
    Year: 2014
  • πŸ“„ Vegetable Price Dynamics Using Recurrence Plot Analysis
    Author: Sofia Karakasidou
    Conference: International Conference on Topology, Nafpaktos, Greece
    Year: 2023