Vol. 63 (2025): 4th International Conference on Portfolios, Global Marketing and Economic Environment (PGMEE 2025)

August 23-24, 2025 | Sao Paulo, Brazil

Editors: Edmund Wheatley, Gaofei Ke

ISBN: 979-8-89183-186-5

Published: 21-09-2025

Preface

Preface: 4th International Conference on Portfolios, Global Marketing and Economic Environment (PGMEE 2025)

Edmund Wheatley, Gaofei Ke

I

Articles

Analysis of SMEs Supply Chain Financing Based on Blockchain Technology: A Case Study of AntChain Platform

Yitong Yuan

1-6
- PDF
Digital Transformation as A Strategic Lever in Sustainable Finance: A Comparative Study of Goldman Sachs and Morgan Stanley

Xinzhi Chen

7-13
- PDF
Research on Agricultural Development Based on SWOT Analysis-Taking Ping An Agricultural Insurance Digital Map as an Example

Hongling Xiang

14-19
- PDF
A Pathway Study on How Green Mergers and Acquisitions Drive Corporate Green Transformation: Evidence from the Cement Industry

Yufei Sun

20-25
- PDF
Design of Financial Risk Assessment System for Listed Companies: A Perspective Based on Deep Learning

Peixian Chen

26-31
- PDF
Impact of ESG on Corporate Financing Optimization

Biwen Zheng

32-36
- PDF
Green Finance and Green Transformation: The Roles of Financing Constraints and Resource Allocation

Hongping Wu

37-43
- PDF
The Path of High-quality Development of the Free Trade Port under the RCEP Pattern: A Case from Hainan

Zhengchen Zhu

44-50
- PDF
RPA in Commercial Banks: Optimization Mechanisms and Tool Selection

Yingxi Chen, Xinyao Du, Peiyin Shi, Guangsheng Zhang

51-62
- PDF
The Impact of ESG on Stock Price Volatility of Listed Companies: From the Perspective of Consumer Behavior Mechanism

Lingfei Liu, Kaiwen Xue

63-72
- PDF
Analysis of Investment Bank Mergers and Acquisitions under the Digital Transformation: A Case Study of JP Morgan Chase and First Republic Bank

Xinyi Zhang

73-80
- PDF
Analysis on the Transformation Path of Fintech Companies under the Background of Financial Regulatory Policy Changes —— Evidence from Ant Group

Yizhe Zhou

81-86
- PDF
Acquisition Analysis: Evidence from TCL's Acquisition of Zhonghuan Electronics

Lingyi Jiang

87-92
- PDF
The Impact of Digital Finance on China’s Household Saving Rate: Evidence from Yu’e Bao

Lingyu Wang

93-97
- PDF
Push or Resistance-A Game Analysis of Consumer Behavioral Decisions under Policy Stimulus

Jiarui Zhu

98-102
- PDF
Investment Banks and M&A Performance Improvement in the Digital Era

Yidan Yuan

103-109
- PDF
Impact of ESG Ratings on Securities Market Volatility: A Study on the Investment Mechanism Driven by Social Media

Xufeng Tang

110-114
- PDF
Research on the Application of Applied Mathematics in Modern Economic Management

Xinran Huo

115-120
- PDF
Investor–firm interactions and stock price crash risk

Xingchi Wei

121-128
- PDF
Research on the Impact of Supply Chain Finance Based on Blockchain Technology on Enterprise Innovation Performance

Nana Wang, Ning Zhang

129-140
- PDF
When Strategic Synergy Fails: A Case Study of Alibaba’s Exit from Sun Art Acquisition

Di Fu

141-147
- PDF
The Application of Economic Mathematics in the Field of Financial Economics

Bohan Jia

148-153
- PDF
Asset Impairment Prediction in the Age of Big Data and Machine Learning

Fangyi Liu

154-159
- PDF
The Research Status and Prospect of the Relationship between ESG Performance and Audit

Moyu Zhang

160-165
- PDF
Research on the Optimization Strategy of HAVI Group’s Operation Model

Junhe Li

166-172
- PDF
Application of machine learning model in stock prediction

Lingyun Gao

173-178
- PDF
Framing Effects on Consumer Decision-Making in Online Retail

Xiya Guo

179-186
- PDF
The Impact of Macroeconomic Indicators and Economic Fluctuations on Private Equity Investment

Wanting Xu

187-195
- PDF
Research on performance evaluation of J enterprise under ESG concept

Yuxin Miao

196-205
- PDF
The Role of Free Trade Agreements in Reducing Trade Costs：A Panel Data Analysis

Yixin Zhang

206-214
- PDF
Study on the Impact of Digital Transformation in Manufacturing Enterprises on Audit Fees

Yufang Yang

215-227
- PDF
Research on Goodwill Measurement Models Based on Real Options Theory

Xiaoyue Chen

228-244
- PDF
Path and Performance of Digital Transformation of Specialized, Refined, Distinctive and Innovative Enterprises

Yue Ma

245-255
- PDF
A Configurational Study on Enhancing Sustainable Development Capabilities of "Little Giant" Enterprises under the Dual Transformation Challenge

Wenlian Li, Yuyang Wu

256-268
- PDF
The Ratchet Effect in Performance Target Setting: A Literature Review

Yu Yuan

269-277
- PDF
An Empirical Study on the Impact of Charitable Donations on Audit Fees

Zhihao Fan

278-285
- PDF
Research on Willingness to Pay for Cascade Utilization of New Energy Vehicle Battery Products under the “Double Carbon” Goal

Pengyu Dai, Qian Xu, Huaming Song

286-296
- PDF
Research on the Implementation Path and Effect of Precision Marketing in Logistics Enterprises

Xiaoxuan Bian

297-301
- PDF

Vol. 63 (2025): 4th International Conference on Portfolios, Global Marketing and Economic Environment (PGMEE 2025)

Preface

Articles

Indexing

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