Learning the Relationship Between Corporate Governance and Company Performance Using Data Mining

Author(s):  
Darie Moldovan ◽  
Simona Mutu
2019 ◽  
Vol 2 (1) ◽  
pp. 1
Author(s):  
Nunung Nuring Hayati ◽  
Ni Nyoman Suartini ◽  
Achmad Wicaksono ◽  
Ike Fibriani ◽  
Mirtha Firmansyah ◽  
...  

Kamsebtibcar Lantas or secure, safety, orderliness, and fluency of traffic are made in support of road safety actions reporting on traffic due to the lack of public knowledge about the importance of using self-protection tools that have been determined in traffic law number 22 of 2009 concerning traffic and road transport. By using this program, you can find out the relationship between the factors that cause accidents. From those collected from various regions in East Java, taken from 2016 to 2018. The data obtained can be processed using data mining techniques. This technique works by using a pattern that is a reference for decision making. By using the Fp-Growth algorithm that works with the data tree system to find out the patterns of reporting activities that are happening, this pattern is determined by two parameters, namely support (support value) and confidence (certainty value). With this system, it can help the parties concerned to improve facilities in various Kamseltibcar Lantas reporting activities. Kamsebtibcar lantas atau keamanan, keselamatan, ketertiban, dan kelancaran lalu lintas dibuat dalampedalam mendukung pelaporan aksi keselamatan jalan pada lalu lintas yang dikarenakan minimnya pengetahuan masyarakat tentang pentingnya penggunaan alat perlindungan diri yang telah ditentukan pada undang-undang nomor 22 tahun 2009 tentang lalu lintas dan angkutan jalan. Dengan menggunakan program ini dapat mengetahui hubungan antara faktor-faktor penyebab kecelakaan. Data yang dikumpulkan dari berbagai daerah yang ada di wilayah Jawa Timur diambil pada tahun 2016 sampai dengan 2018. Data yang telah didapat dapat diolah menggunakan teknik data mining. Teknik ini berfungsi dengan menggunakan pola yang menjadi acuan untuk penentuan keputusan. Dengan menggunakan algoritma Fp-Growth yang bekerja dengan sistem data tree untuk mengetahui pola kegiatan pelaporan kamsebticar lalu lintas yang sedang terjadi, pola ini ditentukan dengan dua parameter, yaitu support (nilai penunjang) dan confidence (nilai kepastian). Dengan sistem ini dapat membantu pihak yang berkaitan untuk meningkatkan fasilitas dalam berbagai kegiatan pelaporan Kamseltibcar Lantas.


2020 ◽  
Vol 11 (6) ◽  
pp. 12
Author(s):  
Norziana Lokman ◽  
Fattiadriati Mohd Tareh

This study examined the relationship between the company-specific characteristics, namely, company size, company performance, and company leverage and the corporate governance attributes of a company which includes CEO duality and remuneration committee independence as the predictor factors that determine directors’ remuneration. A sample of 260 public listed companies on Bursa Malaysia was selected using stratified random sampling for the financial reporting of 2018. All data concerning the company characteristics and corporate governance attributes were obtained from the annual reports of the companies, which can be accessed from the Bursa Malaysia website. Pearson correlation and multi-regression analysis were used to analyse the data to determine the relationship of the predictor variables with director remuneration. On the one hand, the results of the study showed that directors’ remuneration is positively and significantly related to the size of the company. On the other hand, the financial performance of a company is positively but weakly related to directors remuneration. The remaining predictors have no relationship with directors’ remuneration. The finding suggested that the key determinant factor of directors’ remuneration is company size whereas company performance may have a small impact. Lastly, company compliance with the recommendation of the Malaysian Code on Corporate Governance did not guarantee the effectiveness of the monitoring function of the remuneration committee in ensuring that directors’ remuneration is commensurate with company performance. The result of the study provides additional evidence and support that company size and financial performance are linked to director remuneration. Also the finding of the study reconfirmed prior study that board leadership structure (CEO duality) and remuneration committee independent have no impact on directors’ remuneration.


Author(s):  
Jonty Tshipa ◽  
Leon M. Brummer ◽  
Hendrik Wolmarans ◽  
Elda Du Toit

Background: Premised on agency, resource dependence and stewardship theories, the study investigates empirically the existence of industry nuances in the relationship between corporate governance and financial performance of companies listed in the Johannesburg Stock Exchange. Aims: The main objective of the study is to understand the relationship between internal corporate governance and company performance from the perspective of three distinct economic periods, as well as industry nuances, cognisant of endogeneity issues. Setting: South Africa, as an emerging African market, offers an interesting research context in which the corporate governance and financial performance nexus can be examined empirically. Method: A sample of 90 companies from the five largest South African industries, covering a 13-year period from 2002 to 2014 (1170 firm-year observations) was examined with three estimation approaches. Results: Two key trends emerged from this study. First, the relationship between corporate governance and company performance differed from industry to industry. Second, the association between corporate governance and company performance also changes during steady and non-steady periods, which is an indication that the nexus is driven by the state of the global economy and the type of the industry. Conclusion: Evidence from the study suggests that companies should be allowed to optimise rather than maximise their corporate governance options. This finding questioned the approach of the recently published King IV Code of Good Corporate Governance, which requires Johannesburg Stock Exchange-listed companies to ‘apply and explain’ as opposed to ‘apply or explain’ as pronounced by King III Code of Good Corporate Governance.


Author(s):  
Irina Ivashkovskaya ◽  
Nadezhda Zinkevich

В данной статье представлены результаты эмпирического исследования влияния характеристик корпоративного управления (структура собственности, характеристики совета директоров) на корпоративную эффективность в системах с концентрированной структурой собственности. Основными целями данного исследования были выработка эмпирической методологии, позволяющей установить причинно-следственные взаимосвязи между элементами структуры собственности и корпоративной эффективностью и тестирование данной методологии с использованием высококачественных данных с развитого рынка. Для эмпирического тестирования гипотез в данной статье использовались панельные данные (выборка из 270 немецких компаний за 2000-2006 годы), первоначально собранные в исследовании Заутнера и Виллалонги (Sautner & Villalonga 2009) и дополненные авторами данной статьи. Используя инструментальные переменные и системы одновременных уравнений для установления причинно-следственных связей между корпоративным управление и корпоративной эффективностью, мы обнаружили положительное влияние институциональных инвесторов и отрицательное влияние инвесторов-"инсайдеров" на корпоративную эффективность. В то же время причинно-следственные связи между характеристиками совета директоров и корпоративной эффективностью не могут быть установлены в отсутствие так называемого "естественного эксперимента", т.е. вынужденного изменения структуры совета директоров компаний под воздействием мер государственной политики (Black & Kim 2008), вследствие отсутствия инструментальных переменных для характеристик совета директоров. Проведённый в статье анализ позволил сформулировать два ключевых вывода в области государственной политики. Во-первых, ограничения на кросс-листинг компаний на зарубежных фондовых рынках приводят к более низкому уровню собственности иностранных инвесторов, что приводит к более низкой корпоративной эффективности. Во-вторых, взгляд на структуру собственности как на равновесное состояние, отстаиваемый Демсецем и Леном (Demsetz & Lehn 1985), не подтверждается для систем с концентрированной структурой собственности, где издержки изменения структуры собственности высоки (вследствие, например, высоких налогов на прирост капитала), поэтому государству следует принимать любые меры, способные привести к увеличению издержек продажи долей собственности, с осторожностью. Эмпирическая методология, разработанная в данной статье, может быть в дальнейшем использована для проведения исследований по данным с развивающихся рынков. Изучение взаимосвязи между корпоративным управлением и корпоративной эффективностью в условиях финансового кризиса является другим интересным направлением исследований.


Author(s):  
Jiří Hřebíček ◽  
Jana Soukopová ◽  
Michael Štencl ◽  
Oldřich Trenz

Current trends of corporate performance evaluation, i.e. the measurement of environmental, social, economic and governance performance of company and corporate sustainable reporting are discussed in the paper. The relationship between company performance and reporting its key performance indicators is important, therefore, the development of modern and advanced methods and metrics to identify these indicators mainly based on the quantification with the possibility of utilization of information and communication technology are discussed.


2020 ◽  
Vol 7 (11) ◽  
pp. 1-15
Author(s):  
Asna Asna

The Oil Palm Companies is one of the highest contributions towards Indonesia economic development. However, the company performance in the oil palm companies is far from expectation which is related to how they responsible on their shareholders as well as stakeholders. Thus, the study purpose is to examine the relations between corporate governance mechanisms, corporate social responsibility and board equity ownership on performance in Indonesia’s Oil Palm Companies. The findings highlight a positive relationship between board equity ownership, corporate social responsibility and company performance. Furthermore, the moderating role of board equity ownership has a significant positive on the relationship between independence director and company performance as well as corporate social responsibility. The relationship between female director and company performance shows the same result with the interaction of board equity ownership. Currently studies have found that corporate governance mechanisms, corporate social responsibility have significant effect on company performance. Nevertheless, this evidence showed that direct relationship between corporate governance, social responsibility and company performance have mix results. Admittedly, the indirect relationship revealed that board equity ownership contributes significant effect on the relations between corporate governance, social responsibility and company performance particularly in Indonesia’s oil palm companies. Based on the author knowledge, a few studies have been done in oil palm companies which it provides a prominent issue in corporate governance mechanism particularly on board equity ownership which majority is held by family member ownership. Keywords Corporate governance, social responsibility, board equity ownership, company performance


Author(s):  
Babak Sohrabi ◽  
Iman Raeesi Vanani ◽  
Nastaran Nikaein ◽  
Saeideh Kakavand

Purpose In the pharmaceutical industry, marketing and sales managers often deal with massive amounts of marketing and sales data. One of their biggest concerns is to recognize the impact of actions taken on sold-out products. Data mining discovers and extracts useful patterns from such large data sets to find hidden and worthy patterns for the decision-making. This paper, too, aims to demonstrate the ability of data-mining process in improving the decision-making quality in the pharmaceutical industry. Design/methodology/approach This research is descriptive in terms of the method applied, as well as the investigation of the existing situation and the use of real data and their description. In fact, the study is quantitative and descriptive, from the point of view of its data type and method. This research is also applicable in terms of purpose. The target population of this research is the data of a pharmaceutical company in Iran. Here, the cross-industry standard process for data mining methodology was used for data mining and data modeling. Findings With the help of different data-mining techniques, the authors could examine the effect of the visit of doctors overlooking the pharmacies and the target was set for medical representatives on the pharmaceutical sales. For that matter, the authors used two types of classification rules: decision tree and neural network. After the modeling of algorithms, it was determined that the two aforementioned rules can perform the classification with high precision. The results of the tree ID3 were analyzed to identify the variables and path of this relationship. Originality/value To the best of the authors’ knowledge, this is one of the first studies to provide the real-world direct empirical evidence of “Analytics of Physicians Prescription and Pharmacies Sales Correlation Using Data Mining.” The results showed that the most influential variables of “the relationship between doctors and their visits to pharmacies,” “the length of customer relationship” and “the relationship between the sale of pharmacies and the target set for medical representatives” were “deviation from the implementation plan.” Therefore, marketing and sales managers must pay special attention to these factors while planning and targeting for representatives. The authors could focus only on a small part of this study.


2015 ◽  
Vol 5 (2) ◽  
pp. 187-211 ◽  
Author(s):  
Xiaobao Song

Purpose – The purpose of this paper is to analyze the relationship between ownership concentration and company performance in China private listed companies. Design/methodology/approach – By taking into account of the difference of managerial positions of large shareholders in listed companies (whether they assume the posts as presidents or general managers), and based on the two agency theories, the paper analyzes the state dependency of the relationship between ownership concentration and the company performance of listed companies with the samples of China private listed companies from 2003 to 2011. Findings – The paper finds that if the large shareholders assume no posts in the listed companies, there is an inverted U shape relation between shareholding ratio of the largest shareholders and the company performance. This result indicates the inadequate or excessive monitoring to the companies by the large shareholders according to different shareholding ratios. If large shareholders assume posts in the listed companies, there is a U shape relation between shareholding ratio of the largest shareholders and the company performance. This result indicates the tunneling and propping to the small shareholders by the large shareholders according to different shareholding ratios. Research limitations/implications – This paper has not taken the influence of earnings management of the listed companies. Practical implications – For strengthening the protection of investors, proper distinction shall be made among shareholders of different conditions, and difference of roles large shareholders play in the company under different conditions shall be understood correctly, so as to formulate and perfect market rules for corporate governance, rather than just restraining the power (rights) of large shareholders. The study in this paper is for helping understand the different roles large shareholders play under different corporate governance conditions. Originality/value – First, different from the research paradigm of relationship between ownership concentration and company performance in existing literature, the paper discriminates the study background with the post-assuming conditions of large shareholders in listed companies and believes that relationship between ownership concentration and company performance shall be presented differently under different post-assuming conditions. Second, by using monitoring theory and tunneling and propping theory to explain the behaviors of large shareholders under different post-assuming conditions respectively, a new theory explanation view is provided for explaining the relation between ownership concentration and company performance.


2021 ◽  
Vol 2021 ◽  
pp. 1-6
Author(s):  
Lingrong Tao

In martial arts, data mining technologies are used to describe and analyze the moves of athletes and changes in the process and sequences. Martial arts is a process in which athletes use all kinds of strengths and actions to make offensive and defensive changes according to the tactics of opponents. One such martial arts is Wushu arts as it has a long history in reference to Chinese martial arts. During the Wushu competition, Wushu athletes show their adaptability and technical level in complex, random, and nonlinear competitive abilities, organized and systematic skills, tactics, and position movement. Using data mining techniques, in-depth mining a particular type of martial arts competition technology and tactics behind statistical data, and using the data to find the law of change to solve some problems, for martial arts athletes in daily training to develop technology and tactics and improve competition results, is the practical significance of data mining in martial arts athletes competition. This research explored the relationship between goal-oriented and mental intensity and their effect on competitive success outcomes.


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