financial risk
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2022 ◽  
Vol 30 (7) ◽  
pp. 0-0

Enterprise financial risks are analyzed utilizing the theory of organizational behavior, and a financial risk management system is constructed to improve the design and algorithm of the enterprise risk management system. Base on the CCER (China Center for Economic Research) database, the early warning model for enterprise financial risk management containing five indices is proposed for enterprises. Through Logistic regression analysis, the design principle of the financial risk management system based on AI (Artificial Intelligence) technology is explained. The proposed system innovatively introduces the AI integrated learning method, optimizes objective function through XGBoost (eXtreme Gradient Boosting) algorithm, and trains the model through BP (Backpropagation) NN (Neural Network). Finally, following comparative analysis, the effectiveness of the proposed method is verified.


2022 ◽  
Vol ahead-of-print (ahead-of-print) ◽  
Author(s):  
Luca Ferri ◽  
Alessandra Allini ◽  
Marco Maffei ◽  
Rosanna Spanò

Purpose This study aims to investigate the readability of financial risk disclosure divulged by listed banks of the first five European countries according to gross domestic product. Design/methodology/approach This study adopts the management obfuscation hypotheses and tests data gathered for a sample of 790 observations from listed banks in Europe covering the 2007–2018 period. This study uses a readability index (Gunning’s fog index) as the dependent variable for measuring the readability of banks’ mandatory financial risk disclosures. Moreover, it relies on a completeness index, discretionary accruals and several control variables for identifying the determinants of risk disclosure readability using ordinary least square regression for testing the hypotheses. Findings The findings show the existence of a positive relation\nship between readability and completeness of risk disclosure. In contrast, a negative relationship exists between readability and banks’ discretionary accruals. Originality/value This study expands the stream of accounting literature analyzing the lexical characteristics of narrative risk disclosure, and, by focusing on the financial risk disclosure of banks, it extends the readability-related debate, which has primarily concentrated on other types of disclosure to date. This study is relevant to regulators and policymakers for fostering reflections as actions for improving the financial risk disclosures readability. This study is also of potential interest for investors to better delve into the questions surrounding risk disclosure.


2022 ◽  
pp. 1-16
Author(s):  
Zhang Tingting ◽  
Tang Zhenpeng ◽  
Zhan Linjie ◽  
Du Xiaoxu ◽  
Chen Kaijie

An important feature of the outbreak of systemic financial risk is that the linkage and contagion of risk amongst the various sub-markets of the financial system have increased significantly. In addition, research on the prediction of systemic financial risk plays a significant role in the sustainable development of the financial market. Therefore, this paper takes China’s financial market as its research object, considers the risks co-activity among major financial sub-markets, and constructs a financial composite indicator of systemic stress (CISS) for China, describing its financial systemic stress based on 12 basic indicators selected from the money market, bond market, stock market, and foreign exchange market. Furthermore, drawing on the decomposition and integration technology in the TEI@I complex system research methodology, this paper introduces advanced variational mode decomposition (VMD) technology and extreme learning machine (ELM) algorithms, constructing the VMD-DE-ELM hybrid model to predict the systemic risk of China’s financial market. According to e RMSE , e MAE , and e MAPE , the prediction model’s multistep-ahead forecasting effect is evaluated. The empirical results show that the China’s financial CISS constructed in this paper can effectively identify all kinds of risk events in the sample range. The results of a robustness test show that the overall trend of China’s financial CISS and its ability to identify risk events are not affected by parameter selection and have good robustness. In addition, compared with the benchmark model, the VMD-DE-ELM hybrid model constructed in this paper shows superior predictive ability for systemic financial risk.


2022 ◽  
Vol 12 ◽  
Author(s):  
Tingting Liu ◽  
Zhuanzhuan Wang ◽  
Anrun Zhu ◽  
Xi Zhang ◽  
Cai Xing

Substantial evidence from experimental studies has shown that mating motivation increases men’s financial risk-taking behaviors. The present study proposed a new moderator, men’s past relationship experience, for this well-accepted link between mating motivation and financial risk-taking tendency. Heterosexual young men were randomly assigned to the mating condition and control condition, and they completed a set of financial risk-taking tasks and reported their past relationship experience. A significant main effect of mating motivation and a significant interaction effect between experimental conditions (mating group and control group) and relationship experience emerged, suggesting that mating motivation increased financial risk-taking tendency only among men who have never been committed in a romantic relationship, rather than those who have had such experience. This moderating effect was replicated in two experiments. The present study contributed to the understanding of individual differences in the relationship between mating motivation and male financial risk-taking. The present findings also have important implications for financial industry and gambling companies to better target clients and advertise their high-risk products.


Author(s):  
Daniel Tobias Michaeli ◽  
Hasan Basri Yagmur ◽  
Timur Achmadeev ◽  
Thomas Michaeli

Abstract Objectives This study evaluates the association of Biopharma company valuation with the lead drug’s development stage, orphan status, number of indications, and disease area. We also estimated annual returns Bioentrepreneurs and investors can expect from founding and investing in drug development ventures. Methods SDC Thomson Reuter and S&P Capital IQ were screened for majority acquisitions of US and EU Biopharma companies developing new molecular entities for prescription use (SIC code: 2834). Acquisition data were complemented with drug characteristics extracted from clinicaltrials.gov, the US Food and Drug Administration (FDA), and deal announcements. Thereafter, company valuations were combined with previously published clinical development periods alongside orphan-, indication-, and disease-specific success rates to estimate annual returns for investments in drug developing companies. Results Based on a sample of 311 Biopharma acquisitions from 2005 to 2020, companies developing orphan, multi-indication, and oncology drugs were valued significantly higher than their peers during later development stages (p < 0.05). We also estimated significantly higher returns for shareholders of companies with orphan relative to non-orphan-designated lead drugs from Phase 1 to FDA approval (46% vs. 12%, p < 0.001). Drugs developed across multiple indications also provided higher returns than single-indication agents from Pre-Clinic to FDA approval (21% vs. 11%, p < 0.001). Returns for oncology drugs exceeded other disease areas (26% vs. 8%, p < 0.001). Conclusions Clinical and economic conditions surrounding orphan-designated drugs translate to a favorable financial risk-return profile for Bioentrepreneurs and investors. Bioentrepreneurs must be aware of the upside real option value their multi-indication drug could offer when negotiating acquisition or licensing agreements.


2022 ◽  
Vol 12 ◽  
Author(s):  
Xiao Liang ◽  
Ying Yang ◽  
Wenxi Ruan ◽  
Ji Liu ◽  
Bo Zhang ◽  
...  

Entrepreneurship plays an important role in the development of national economy. The study aims to accelerate the construction of social and economic structure by improving the success rate of new entrepreneurs in the process of innovation and entrepreneurship. First, the related theories of financial risk prediction are introduced, and entrepreneurial psychological status and the psychological states on entrepreneurship are analyzed. Second, the current situation of entrepreneurial psychology of new entrepreneurs is analyzed through a questionnaire survey and model test. The results show that private enterprises account for the largest proportion, with a percentage of 58.14% of 125. In total, 32 Chinese-foreign joint ventures rank second and account for 14.88% of the total, and the scale of each type of enterprises accounts for 25%, respectively. The operating years of enterprises are mainly between 10 and 20 years. Among the enterprises surveyed, the significant level of entrepreneurial psychology and entrepreneurial opportunity of entrepreneurs is p = 0.000–0.01. It indicates that males’ psychological adjustment ability and entrepreneurial ability in the entrepreneurial process are higher than females’, and their entrepreneurial psychological states and entrepreneurial ability will improve with the growth of age, education levels, and positions. It is concluded that entrepreneurial psychological capital and entrepreneurial opportunity are significantly positively correlated with financial risk expectation. The research results prove the impact of financial risks on the entrepreneurial psychology of new entrepreneurs, and provide a reference for new entrepreneurs in predicting financial risks.


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