TY  - JOUR
AU  - Yang, Liqiao
AU  - Szakálné Kanó, Izabella
AU  - Kosztopulosz, Andreász
TI  - Characteristics and factors of spatial differences in electric vehicle battery industry development among EU member states
JF  - REGIONAL STATISTICS
J2  - REG STAT
VL  - 15
PY  - 2025
IS  - 3
SP  - 554
EP  - 578
PG  - 25
SN  - 2063-9538
DO  - 10.15196/RS150307
UR  - https://m2.mtmt.hu/api/publication/36161998
ID  - 36161998
LA  - English
DB  - MTMT
ER  - 

TY  - CHAP
AU  - Yang, Liqiao
TI  - Spatial heterogeneity in venture capital and national innovation capabilities: New evidence from European countries
T2  - Conference Proceedings of 40th RSEP International Conference on Economics, Finance and Business
PB  - Review of Socio-Economic Perspectives and BC Publishing
CY  - Ankara
SN  - 9786259756677
PY  - 2025
SP  - 46
EP  - 54
PG  - 9
DO  - 10.19275/RSEPCONFERENCES354
UR  - https://m2.mtmt.hu/api/publication/36194805
ID  - 36194805
LA  - English
DB  - MTMT
ER  - 

TY  - JOUR
AU  - Yang, Liqiao
AU  - Shen, Ni
AU  - Szakálné Kanó, Izabella
AU  - Kosztopulosz, Andreász
AU  - Hu, Jianhao
TI  - Structural Evolution and Factors of the Electric Vehicle Lithium-Ion Battery Trade Network Among European Union Member States
JF  - SUSTAINABILITY
J2  - SUSTAINABILITY-BASEL
VL  - 17
PY  - 2025
IS  - 15
PG  - 20
SN  - 2071-1050
DO  - 10.3390/su17156675
UR  - https://m2.mtmt.hu/api/publication/36287153
ID  - 36287153
AB  - As global climate change intensifies and the transition to clean energy accelerates, lithium-ion batteries—critical components of electric vehicles—are becoming increasingly vital in international trade networks. This study investigates the structural evolution and determinants of the electric vehicle lithium-ion battery trade network among European Union (EU) member states from 2012 to 2023, employing social network analysis and the multiple regression quadratic assignment procedure method. The findings demonstrate the transformation of the network from a centralized and loosely connected structure, with Germany as the dominant hub, to a more interconnected and decentralized system in which Poland and Hungary emerge as the leading players. Key network metrics, such as the density, clustering coefficients, and average path lengths, reveal increased regional trade connectivity and enhanced supply chain efficiency. The analysis identifies geographic and economic proximity, logistics performance, labor cost differentials, energy resource availability, and venture capital investment as significant drivers of trade flows, highlighting the interaction among spatial, economic, and infrastructural factors in shaping the network. Based on these findings, this study underscores the need for targeted policy measures to support Central and Eastern European countries, including investment in logistics infrastructure, technological innovation, and regional cooperation initiatives, to strengthen their integration into the supply chain and bolster their export capacity. Furthermore, fostering balanced inter-regional collaborations is essential in building a resilient trade network. Continued investment in transportation infrastructure and innovation is recommended to sustain the EU’s competitive advantage in the global electric vehicle lithium-ion battery supply chain.
LA  - English
DB  - MTMT
ER  - 

TY  - JOUR
AU  - Yang, Liqiao
TI  - Middle Income Trap, Convergence Analysis and Long-Term Economic Growth of China
JF  - INTERNATIONAL JOURNAL OF SOCIAL SCIENCE & ECONOMIC RESEARCH
J2  - IJSSER
VL  - 9
PY  - 2024
IS  - 4
SP  - 963
EP  - 974
PG  - 12
SN  - 2455-8834
DO  - 10.46609/IJSSER.2024.v09i04.004
UR  - https://m2.mtmt.hu/api/publication/34813419
ID  - 34813419
LA  - English
DB  - MTMT
ER  - 

TY  - JOUR
AU  - Yang, Liqiao
TI  - Dynamic interactions among exchange rate, natural gas demand, production in manufacturing and battery industry export – evidence from Hungary
JF  - GAZDASÁG ÉS TÁRSADALOM
J2  - GAZD TÁRS
VL  - 17 (35)
PY  - 2024
IS  - 1
SP  - 29
EP  - 47
PG  - 19
SN  - 0865-7823
DO  - 10.21637/GT.2024.1.02
UR  - https://m2.mtmt.hu/api/publication/35481849
ID  - 35481849
AB  - In the context of the current global economic transformation, the rapid rise of the electric vehicle industry has made the battery industry a new focus of competition among countries. Despite its relatively small economic and demographic size, Hungary has garnered significant academic interest by emerging as the world’s third-largest battery producer in 2021. The study employed a dynamic vector autoregressive (VAR) model to determine that fluctuations in the Hungarian exchange rate have a notable immediate influ-ence on exports in the battery business，which suggests that changes in exc-hange rates directly affect international competitiveness. The battery sector is experiencing a progressive increase in the influence of fluctuations in na-tural gas demand, particularly in terms of their impact on production costs and supply chains. The battery industry has had substantial advancements in technological innovation and production efficiency as a direct result of the expansion in manufacturing production. And Hungary’s total industrial development is significantly influenced by the long-term effects of export expansion in the battery industry.

JEL Codes: L62, E44, O14, C22
LA  - English
DB  - MTMT
ER  -