Journal of Economic Science Research has discontinued from 2023
2023-01-31
Journal of Economic Science Research
ISSN: 2630-5240 (Online)
Vol. 5 , Iss. 4 (December 2022)
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Articles
Value Finance Theory
1-7
Article ID: 5203 DOI：https://doi.org/10.30564/jesr.v5i4.5203
43 (Abstract)
5 (Download)
Abstract:
With the development of digital economy, metaverse and blockchain, the inherent economic form changes. In the era of digital economy, changes in value have new characteristics. This paper uses the method of political economy to analyze and demonstrate the composition of value. Then it analyzes the economic reasons for the economic depression, insufficient consumption power... MoreArticlesInvestigation and Analysis of the Current Situation of New Media Marketing in Small and Medium-sized Enterprises
8-12
Article ID: 5257 DOI：https://doi.org/10.30564/jesr.v5i4.5257
56 (Abstract)
3 (Download)
Abstract:
With China’s entry into WTO, China’s small and medium-sized enterprises are facing unprecedented opportunities and challenges. The integration of the world economy has brought opportunities for the internationalization and industrialization of small and medium-sized enterprises. However, due to the lack of systematic marketing strategies, the development of small and medium-sized enterprises is beset with difficulties.... MoreArticlesThe Trend of Scientific and Refinement of Financial Management in Business Units
13-17
Article ID: 5272 DOI：https://doi.org/10.30564/jesr.v5i4.5272
35 (Abstract)
3 (Download)
Abstract:
In the new era, financial management has become increasingly sophisticated and has had a significant impact and change on various industries and fields. This paper analyzes the key significance of performance appraisal in institutions and proposes ways to enhance performance appraisal innovation, which will prevail in financial management innovation in institutions and upgrade the value... MoreArticlesThinking about Mode of Explosive Products
18-21
Article ID: 5339 DOI：https://doi.org/10.30564/jesr.v5i4.5339
35 (Abstract)
45 (Download)
Abstract:
The development of businesses in the Internet era has shifted from channel to scale, to users and word of mouth. By utilizing the fans economy, the mode of explosive products has become an effective mode for focusing on core products, efficiently detonating the market, quickly acquiring users, and realizing enterprise development. This paper conducts pertinent... MoreArticlesSupply and Demand, Tax, Income, Profit and Proof of Goldbach’s Conjecture——Logic is the Basis of Correct Mathematical Measurement
22-33
Article ID: 5275 DOI：https://doi.org/10.30564/jesr.v5i4.5275
32 (Abstract)
42 (Download)
Abstract:
This paper demonstrates that Marshall’s logic on the supply and demand curve is not rigorous enough, that Coase’s theorem is flawed, and that the “Okishio Theorem” and Sweezy s logic are inadequate through empirical proof. By the way, the Goldbach conjecture is proved through clever mathematical proof. It shows that beautiful curves and mathematical formulas... More