Search results

This paper aims to clear whether the monopoly structure of the internet industry has produced market power and discussed the welfare change of the internet industry monopoly.

By using new empirical industrial organization methods and taking the e-commerce market as an example, the authors measured market power and economies of scale of the internet platform companies.

Internet platform enterprises have formed scale economy, but it has not had market power, and the industry still maintains high levels of competition; also, the emergence of large enterprises may increase the welfare of consumers.

The conclusion of this paper clarified actual competition status of internet industry and provided a new foothold for regulation and ideas for the traditional industry to crack the Marshall Conflict.

The article aims to determine the implementation extent of the regulations around appointment and characteristics of audit committees and regulations concerning disclosure of information about the audit committee in Polish practice.

The author analyzed the informative content of management reports and corporate governance statements. The survey covered all domestic companies listed on the Warsaw Stock Exchange in the years from 2017 to 2021.

The new guidelines resulting from hard law had a significant impact on the corporate governance on the Polish capital market. According to the research results, over the analyzed years, the share of companies listed on the Warsaw Stock Exchange, which appointed an audit committee within the supervisory board, clearly increased. Moreover, the research found that in the period under study, not all companies fulfilled the obligation to disclose information about the audit committee resulting from hard law. In particular, this applies to disclosures on how the members of the audit committee acquired competencies in the area of accounting.

The article concerns the operation of the audit committee in public companies listed on the Polish capital market. The study can serve as a reference point for further research on corporate governance. The results of the research may be an indication for those who create legal solutions in the area of corporate governance.

This is the first such comprehensive study on the characteristics of the audit committee and disclosures about the audit committee resulting from the introduction of hard law in this area.

Taking a communication perspective, the paper explores management's rhetoric in profit warnings, whose sole purpose is to disclose unexpected bad news.

Adopting a close-reading approach to text analysis, the authors analyse three profit warnings of the now-collapsed Carillion, contrasting the rhetoric with contemporaneous investor conference calls to discuss the profit warnings and board minutes recording boardroom discussions of the case company's precarious financial circumstances. The analysis applies an Aristotelian framework, focussing on logos (appealing to logic and reason), ethos (appealing to authority) and pathos (appealing to emotion) to examine how Carillion's board and management used language to persuade shareholders concerning the company's adverse circumstances.

As non-routine communications, the language in profit warnings displays and mimics characteristics of routine communications by appealing primarily to logos (logic and reason). The rhetorical profiles of investor conference calls and board meeting minutes differ from profit warnings, suggesting a different version of the story behind the scenes. The authors frame the three profit warnings as representing three stages of communication as follows: denial, defiance and desperation and, for our case company, ultimately, culminating in defeat.

The research is limited to the study of profit warnings in one case company.

The paper views profit warnings as a communication artefact and examines the rhetoric in these corporate documents to elucidate their key features. The paper provides novel insights into the role of profit warnings as a corporate communication vehicle/genre delivering bad news.

It is important to note that insider trading is currently outlawed under the Securities Act 17 of 2004 (Chapter 24: 25) as amended (Securities Act) in Zimbabwe. This Act enumerates some practices that may give rise to insider trading liability in the Zimbabwean financial markets. Nonetheless, numerous challenges, such as the lack of adequate financial resources, the lack of sufficient persons with the relevant skills and expertise on the part of the enforcement authorities, lack of political will, inadequacy of insider trading provisions, poor cooperation and collaboration between the relevant authorities and the ongoing coronavirus (Covid-19) pandemic have negatively impeded the effective regulation and combating of insider trading in Zimbabwe. To this end, the author explores the stated challenges and recommend measures that could be used by regulatory bodies and other relevant enforcement authorities to enhance the regulation and combating of insider trading in the Zimbabwean financial markets. This study aims to enhance the detection and combating of insider trading in Zimbabwe.

A qualitative research methodology is used through the analysis of relevant legislation and case law.

It is hoped that the findings and recommendations made in this study will be considered by the Zimbabwean policymakers.

The study does not use empirical research methodology.

The findings and recommendations made in this study could enhance the combating of insider trading activities in Zimbabwe.

The study seeks to curb insider trading in the Zimbabwean financial markets and financial institutions in the wake of the covid-19 pandemic-related regulatory and enforcement challenges.

The study provides original research on the regulation and combating of insider trading activities in Zimbabwe.

The purpose of this paper is to analyse the association between drug consumption and unemployment. This paper also studies the differential association between these variables in both the pre- and current-crisis periods. The results are compared in an attempt to verify that the population of users is more vulnerable in terms of how likely they are to get and hold down a job in the labour market.

Matching methods and microdata from the Survey on Alcohol and Drugs in Spain, EDADES are used. The use of these methods on the estimates carried out prove to be particularly effective in reducing treatment-selection bias. The authors’ interest is also to analyse the differential association between the interest variables in both the pre- and current-crisis periods. For this purpose, the authors also use the differences-in-differences (DID) estimation method between the two periods to check if the impact of drug use on unemployment depends on the economic context. The estimations are compared in an attempt to verify that the population of users is less likely to attain and hold down a job in the labour market than non-drug users.

The results obtained in the current study are consistent with the hypothesis that drug use decreases an individual’s capacity and availability when he or she is trying to enter the labour market. In both 2007 and 2013, drug users were more likely to be unemployed, regardless of the type of drug. Differences in the probability of being unemployed intensify during an economic crisis. In light of these results, it is possible to conclude that the negative effect of drug consumption on an individual’s employability is increased during periods of economic recession.

The study presented here has some limitations. Firstly, cross-sectional data were used to examine the causal relationship between consumption and employment. In this sense, the results are susceptible to bias. The unavailability of longitudinal data on the same individual made it impossible for the researchers to consider periods of abstinence, the duration of periods of consumption and how this consumption affected an individual’s productivity and his or her working situation. Another limitation is that certain relevant unemployment variables may have been omitted. Among the variables that affect an individual’s labour participation is the existence of sources of income as an alternative to market salaries. With state subsidies, income from illegal activities and money sent by family or friends, an individual may decide not to work. This problem could be mitigated if omitted variables operate in a similar way throughout both of the periods examined.

Given the results obtained in this paper, the authors believe that public policy conclusions should be mainly concerned with the importance of implementing proactive employment policies, along with family support programmes and a greater role for primary care among the people with the highest risks of exclusion. Health treatment should go jointly with measures that make it easier for individuals to enter the workforce. These steps would only be possible with an improved level of education and more complete professional profiles, to increase motivation when individuals seek employment.

This study could make various contributions to the existing body of evidence. In the authors’ knowledge, this is the first attempt to document the effect of the economic crisis on the employability of the drug-using population in contrast with the general population. Moreover, a methodology is presented that provides an alternative to those used in earlier studies, in terms of reducing treatment-selection bias. At the same time, the use of a DID estimation method between pre- and current-crisis periods allow us to check if the impact of drugs consumption on unemployment depends on the economic context.

Response to suggestion that EU-wide cash payment limits would assist in the control of terrorism finance and money laundering.

Desk review and interviews

The inception impact assessment (IIA) is ill-conceived, not grounded on firm empirical evidence and harmful to both crime control and the legitimate interests and rights of the EU citizens. The action under discussion is presented as a measure against terrorism finance, serious crime and tax evasion. The problem is that these criminal acts correspond to very different methods, volumes, perpetrators, causes and control challenges. Cash payment limitations (CPLs) are nowhere near a panacea that can address all of them and cannot make any of them go away magically. Even when each of these crime challenges are considered on their own, the empirical linkage of CPLs to effective controls is not there. The evidence from EU countries with CPLs in place shows higher levels of informal economy, corruption, tax evasion and terrorism risks than those without. There is substantial evidence of non-cash, very serious and organized crime, while the amounts needed and used by terrorists in Europe are usually very small in cash transactions, way below the thresholds under consideration. In fact, determined offenders will shift to other methods and become more sophisticated, posing new problems to controllers. Displacement and incentives for better-organized crime may well be the main products of such measures.

It counters the argument that the cash payment limits can help reduce serious crime, while pointing to several adverse consequences on legitimate interests and human rights.

The purpose of this study is to compare the competition and productivity of the US freight rail transportation industry for the past 41 years (1980 ∼ 2020), which consists of the two periods, before and after the abolishment of the Interstate Commerce Commission (ICC) in 1995.

This study investigates any relationships between the market concentration index values and labor productivity values in the separate two periods, and how the existence of a regulatory body in the freight transportation market impacted the productivity of the freight rail transportation industry by using a Cobb–Douglas production function on annual financial statement data from the US stock exchange market.

This study found that, after the abolishment of the ICC: (1) the rail industry became less competitive, (2) even if the rail industry had an increasing labor productivity trend, there was a strong negative correlation between the market concentration index and labor productivity and (3) the rail industry’s total factor productivity was decreased.

This study is to find empirical evidence of the effect of the ICC abolishment on the competition and productivity levels in the US freight rail transportation industry using a continuous data set of 41-year financial statements, which is unique compared to previous studies.

The purpose of this paper is to explore how structural and economic issues of organising inter-firm relationships influence a supply chain (SC) performance, by using the insight of organisational theories and institutional economics.

The study is an exploratory field study in the Australian agri-food industries. Using a conceptual model and a set of semi-structured interview questions, data collection was done through in-depth interviews with eight agri-food firms from the agri-food SCs in Western Australia (WA).

The findings demonstrated the requirement of higher coordination and integration from the downstream industries to include upstream producers as the integral part of the SC.

The study is based on eight in-depth interviews on cross-sectional food SCs in WA and generalises the result for the overall food industry in WA.

The study provides valuable information to the existing literature on industrial management and has important value to the users of agri-food SCs. It provides empirical evidence of the factors of SC performance for agri-food producers, processors and retailers, other stakeholders and government agencies for their planning and benchmarking.

This paper outlines the rapid rise of China's fintech companies over the past decade with a focus on their globalization strategies as they enter their next phase of development.

The author examines China's current and prospective influence on global financial digitization trends, and assesses both domestic and foreign opportunities and challenges confronted by China's fintech firms as they look to expand abroad.

The Chinese government is experimenting with a radically new fintech system and a regulatory regime in response to it. Chinese ambitions to expand fintech influence through private companies and the state-led “digital RMB” (e-CNY) will likely provoke a wave of “digital protectionism” among developed nations to protect internal digital payments.

This paper is an original economic history research on China's fintech industry.

The study aims to elaborate the author’s basic viewpoints on how economics should view the Internet from four aspects.

This paper reviews the existing literature on this topic, and summarizes key findings and conclusions of these researches.

The findings include four major contradictions in economics brought by the Internet, and 12 new changes in economics that needs to be addressed.

This paper provides a clear summary of existing studies on economics’ views of the internet and a prospect for future internet economy research.