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The Relationship Among Ethics and Conflict Management in Hungarian Metal and Machinery Supply Chains
1-18Views:118It seems that ethics has become an important issue because more and more firms accept ethical codex and make them public as well. On contrary all of us know some stories when unethical behaviour resulted tragedy. Nowadays in business life ethics and responsibility appear as necessary value from the aspect of success. More papers state that ethical behaviour offers various benefits in business relationships. Our paper seeks these positives in empirical way by interviewing members and experts of Hungarian metal and machinery supply chains but we take into consideration the network effects as well. Our survey investigates how fair behaviour can prevent or decrease conflicts in business. The results of our qualitative research show that fair behaviour brings certain benefits but the economic reality and the direction of money flow are dominant. We have met various forms of conflict management and found that respondents want to maintain even very problematic business ties as well.
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Examination of International Fisheries’ Agreements with Game Theoretic Approaches
167-175Views:194Nowadays, the application of game theoretic approaches is becoming more and more popular in different types of resource management problems. Overfishing is a growing problem worldwide and well known from literature. Unfortunately the tragedy of commons could be observed in several empirical studies in the case of international fisheries. In our paper, we focus on the examination of international agreements related the fisheries’ management (with special focus on the issues of overfishing) using game theoretic approaches. We review the history of fisheries’ agreements and the main game theoretic results, well known from literature. We highlight the main types of games applied in the previous research studies and summarize the main results related to the outcome and the stability of the game. To this topic better understood, certain empirical examples are introduced as well.
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The Role of Employee Participation and Resistance in the Success of Change Management
22-30Views:262Successful change in the lives of organizations has played a particularly important role in the recent turbulently changing decades, and leadership-follower relationships need to be addressed in order to maintain performance. Participation should be ensured for members of the organization and emerging resistance should be addressed. The subject of my research was to examine whether the assessment of the success of change is influenced by the provision of opportunities for employees to make suggestions and their opposition to change. By performing chi-square tests, I came to the conclusion that if the opinion of the worker is heard, they are more likely to judge the change to be successful, however, the manager is not affected by the involvement of the employees in this. However, there is a correlation between employees' resentment to change and the success of change, both from the employee and managerial side, change is more unsuccessful if resentment develops. Based on the results, both factors are important. It is worth drawing the attention of managers to the need to ensure participation, as failure to do so can lead to dissatisfaction among employees, which can also have a negative impact on the success of the organization.
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Mechanical Design and Finite element Analysis for Acetabular cup
23-35Views:135Hip replacements typically consist of a four-part piece. Our research will focus primarily on the acetabular component. Several different types of materials can be used when creating a hip replacement implant ranging from plastic to titanium. Different materials are used to accommodate for allergic reactions or circumventing potential health risks. Aside from the material, the size of the components plays a factor in terms of durability; a larger diameter head might avoid dislodgement though it could increase wear and tear on the stems through constant friction. A patient’s force applied to the hip replacement is usually measured through a number of physical assessments. Finite element analysis (FEA), a computer-based method of data observation, allows for us to accurately simulate hip forces and their impact on the hip replacements. Through this, it becomes easier to predict and calculate the performance of specific designs. Generative systems can also be used to support performance analysis and optimization through assessing a multitude of cases, many of which apply in real-world scenarios. By applying both systems, we designed and modeled an acetabular cup that when measured decreased the mass from 129 grams initially down to 52 grams, a 60% decrease in total mass. Furthermore, the design we created lessened the trauma on the piece through distributing force across the entirety of the piece rather than specific segments only. This shows an increased durability and life expectancy when compared to usual acetabular cups.
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Use of the Renewable Energy in the Hungarian Residential Heating
68-75Views:237The purpose of my research is to compare the main energy sources in Hungary. These are the firewood and its compacts such as briquette, the natural gas and the electricity. I was wondered which energy became the most economical for an average Hungarian consumer with the recent changings of the market, only considering the proportion of the price and the heating value. The natural gas can be more competitive again thanks to this rapid market changes. The consumer price of the electricity and the natural gas decreased because of some governmental decisions, but this can’t be said to the firewood, which prices are in constant increasing, however, in some parts of the country this is the only available resource for heating. In these places, people will burn some other stuff to complement the lack of the main resources, and this will worsen the quality of the rural air. I represent the changes of the recent years with some ratios, then make a hierarchy about the mentioned resources in 2017 and five years earlier only from heating value.
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Classification of Economic Activities in Colombia According to Workplace Accident and Disease Rates Using a Data Clustering Algorithm
44-55Views:115In 2002 the Colombian Government issued a classification of economic activities according to their level of occupational risk, taking into account the International Standard Industrial Classification of All Economic Activities (ISIC). Since 2008, the federation of Colombian insurance companies (FASECOLDA) has gathered data related to workplace accident and occupational disease rates reported by companies with employees affiliated to the legal labour system. In this study, economic activities have been categorized according to the average rates of workplace accident and occupational disease presented between 2008 and 2016, using some techniques of the Data Clustering Algorithm. The purpose of this research is to evaluate the current classification system, and propose recommendations for a new approach, taking into account the analysis of historic data available.
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Szervezeti életciklusok és a Lean transzformáció
646-656Views:326A wide range of literature has been published regarding the features of lean transformation. The main focus of these researches has been the examination of the hurdles and stimulants of a lean transformation as well as the analysis of lean leaders’ qualities and behaviours. However, most of these literatures do not deal with either the connection between lean transformation and organization lifecycles or the examination of the role of a full-time lean facilitator / a lean group. The aim of this article is to draw attention to the importance of these connections and stimulate further research on the matter.
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Green Sports Products – Environmentally Friendly Efforts of some Sports Equipment and Sportswear Manufacturers.
45-61Views:156In today's world, the issue of sustainability has become a cardinal problem on a global scale. The question of sustainability affects society, health, the economy, and the environment to a large extent. The examination of the environmental aspects of sustainability at the points where the sports sector interacts with the environment is considered a basis for research, and an increasing number of international studies and literature deal with this topic. Sports equipment and sportswear manufacturers operate through high numbers of multi-level global supply chains. They constantly strive to meet sudden changes in consumer demand, which results in high demand for raw materials and resources, waste and greenhouse gas emissions, and water consumption, all of which contribute to the most harmful environmental effects.
The aim of this study is to present the environmental protection measures of Nike, Adidas, and Under Armour, multinational manufacturers of sports equipment and sportswear, aimed at raw material usage, waste management, minimizing water consumption, and reducing their carbon footprint, which they are increasingly applying as part of their business strategy.
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The Pressure Characteristics of the Released Gases from Sand Cores
73-79Views:157The core packages used for the production of castings are generally made from cores of different quality (no- bake phenol, HB-phenol, and HB-furan) and resin quantity, to meet the various requirements for the casting. In our research, the effect of the amount of resin on the pressure of the gases evolved from the cores was investigated. Experiments have shown that increasing the amount of resin has a different effect on different binder systems.
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Monitoring of the Profitability Effect of Tourism Supports in the North Great Plain Region
165-175Views:118Today the tourism is one of the largest and the most dynamically progressive sector, monitoring of its performance important research area. The sector and its companies' performance are related tightly, a present study deals with the corporate performance test. Its accurate goal is the monitoring of the profitability effect of 2007-2013.yearly budgetary periods tourism supports in the North Great Plain Region through the example of two of a region's companies. The basis of the examination the statistical, corporate data which can be reached publicly and data from the questionnaire filled by the companies and data from their competition registrar.
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The Evaluation of the Employment of Migrants by Employees
102-114Views:161The exploration of specifications of the employee groups endangered in the labour market, and their social
and labour market integration have always been a challenging task for the professionals. As a result of the
domestically also appeared migrant wave, the actuality of the topic has even more increased. In this study -
prepared in the framework of the research program „Human resource management challenges of the reception and labour market integration of the migrants” - we aimed to reveal the attitudes of employees about the labour market integration of the migrants. We have defined an objective to explore whether they are afraid of losing their current jobs, what factors influence the employment of the migrants and what kind of positive and negative effects they take on the society and economy. Based on the results of the survey we have found that employees are not afraid of migrants taking their jobs, still they are quite uncertain whether they would employ or work with a migrant person. Regarding the effect on the society and economy an unambiguous negative attitude was experienced. -
Employment Challenges in the Second Wave of the COVID-19 Virus from a Corporate Perspective
152-163Views:649The changed market conditions caused by the Covid-19 virus forced companies to rethink their strategy and structure and to optimize their processes. The aim of my research is to shed light on the changes in the second wave of the coronavirus epidemic that have had a significant impact on the operation of businesses and presented them with significant challenges. For the study, I used the results of a previous questionnaire survey (Pirohov-Tóth 2020; Pirohov-Tóth, Kiss 2021), which were supplemented with a literature analysis and statistical data from the database of the Central Statistical Office. Furthermore, compared to the first wave of the virus, I examined how job productivity changed in the second wave of the virus. Finally, corporate crisis management options have been presented in my analysis, the practical application of which can contribute to re-emerging from the crisis. It can be stated that the acceleration of digitization and the widespread expansion of advanced technological tools and methods can be considered as one of the biggest positives of the viral situation, which can also mean survival for companies in this pandemic situation.
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Research of titration curves of red mud samples
270-276Views:101The aluminium demand is increasing worldwide, so the amount of red mud, which produced during the production of aluminium, is constantly increasing, also. The researching of the economical processing of the byproduct has been under way for a long time, but the industrial implementation of recovery technology, that is suitable in all aspects, has not yet been realized. The use of by-products, in addition to reduce the risk of contamination of environmental elements, may be useful for the recovery of valuable metals, which contained therein.
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3X3 Basketball Tournaments in Debrecen
231-250Views:248Faster attacks, spin speed, increased adrenaline levels, vehement play. This is all about the 3X3 basketball. In Debrecen, the first 3X3 basketball matches were held in 2015, most of them did not even think that the sport would be popular in Hungary as well. Practically, from the start of the first minute, the games were played with great success. Following the successful settlement, the International Basketball Association immediately offered a 3-year contract to Debrecen. The purpose of our research was to examine the 3X3 basketball tournaments in Debrecen, which was analyzed using a questionnaire and an in-depth interview. 69% of the respondents participated in the 2016 and 2017 events, but only 37% attended the 3X3 basketball tournaments that were held for the first time in 2015. It can be stated that this trend is growing and the event is gaining popularity nationwide. Sponsors and sponsors covered every issue of the event so the event was free of charge over the years. 72% of fillers, however, are willing to spend money on a possible entry fee. In terms of revenue growth, the introduction of admission fees is unlikely to reduce interest. Up to 1200 seats have been filled up for the event every year. Therefore, it is not surprising that a lot of people would like to enjoy a higher auditorium with more space. The introduction of 4-point boundaries (3 points) for 3X3 matches would be a great opportunity to try the "little brother" of basketball in the 4-point so that it can be introduced in traditional basketball. Hungary became the pioneer of the sport due to the results of the Hungarian national team and the successful organization of sporting events.
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Investigation of SCOR Model in Connection with Performance and Warehouses
227-239Views:162Business leaders can use several strategic tools to improve the organization, depending on what they consider to be important. The Supply Chain Operational Reference Model (SCOR) is one of these. Its importance is to link business processes, performance metrics, best practices, and technology together and to create a unified structure. It promotes communication between the stakeholders of the supply chain and improves supply chain management and the efficiency of the related supply chain improvement activities. The aim of this study is to find out how the SCOR model appears in the international literature related to warehousing and performance. What methods and tools do authors use to investigate their research questions and hypotheses? Description statistics and category selection were used to present the results of the study. The number of SCOR model researches related to warehouse performance measurments are very rare, it is rather used to describe different processes. In the future, it would be worthwhile to extend the SCOR model analyzes to further fields, especially to warehouse performance measurements.
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Egy világméretű sportesemény, a 2017 Vizes Világbajnokság néhány társadalmi aspektusa a jövő managereinek szemszögéből a felkészülési időszakban
40-59Views:760Hungary hosts the 2017 FINA World Championships and Master’s Championships, one of the world’s largest sport event. Besides exploring the influential factors behind the potential effectivity, this study aims to identify social effects related to the event. Students in higher education today are the next generation of managers and company owners, therefore their attitudes and opinions will be determinative in terms of the decision-making. The empirical research took place in the University of Debrecen, the most populouses University of Hungary, 6 month before the official opening ceremony of the Championships.
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Comperative Economic Analysis of the Determining Leagues of European Clubfootball
22-35Views:499Nowadays sport is not just all about entertainment, or about social cohesion but also it has serious economic and business aspects. Sporteconimics is an individual concept and sector. Sport businesses are contributing more and more to national incomes. Football business are specially important parts of this complex system called sporteconomics. The aim of my research is to create an economic and also comparative analysis of the five top European football leagues, also called as the “Big5” which are responsible for 74% of the total football revenue in Europe. By the analysis of the 2019 UEFA report it can be stated that in these leagues more than 60% of the competing clubs achieved positive operating profits, but the structure of their revenues warns them to look for opportunities to increase their operating revenues. According to the data it is clear that wage cost is the most significant cost element in the industry as they cover 53-68% of their total revenue. These statements set the course for the economic development of European football. The management of these outstanding football clubs may give example to the ones falling behind including Hungarian football businesses.
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Pin on Disc Tests of Closed Cell Aluminium Foams
353-357Views:219Metal foams have a lightweight cellular structure with excellent mechanical and physical properties and are at the forefront of materials development for the automotive and other industries. Although metal foams are popular, they are still not sufficiently characterized thanks to their extremely complex structure. The aim of the research is the tribological investigation of closed cell metal foams with different production technologies and different cell sizes. The paper introduces the closed cell aluminium foams produced by direct foaming and gas injection and those raw materials. The Pin on Disc instrument and the most important parameters of the experiments are also presented.
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Examining the Movement Differences in the Behavior of Normal and Rack Railway Vehicle
96-103Views:279The rack railway is a special type of railroad. There weren”t much built worldwide, and their number is decreasing. Now, in Budapest, there is a possibility to create an interoperable vehicle, based upon the experience gained from the previously operated line, and all the research regarding its unique characteristics. One from the many important sector of its operation, is the rail/rack/vehicle system. Its mechanical model is far more complex than a traditional railroad vehicle. We will demonstrate its behaviorial differences from a traditional railroad vehicle.
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Examining the Functioning of Organizations from the Aspects of Organizational Culture and Leadership
371-381Views:299Organizational culture and Leadership both have been under research for a long time, as they play a vital role in the performance of an organization. The organizational culture is the set of rules or acts as a guidebook of an organization for achieving the objectives while leadership defines these rules and implements them as well. Organizational culture is dependent to a great extent on the norms and values of the society or the country where it is located. Important for achieving the objectives of an organization, this factor plays a vital role while setting the organizational culture. Incorporating organizational culture and then sustaining it is done by the leaders. Leadership if does not play an effective role in regards to implementation of the organizational culture, can collapse the organizational structure. Leaders are required to develop the qualities according to the organizational culture and should be responsible to come forward to transform if necessary and implement the system. The organizational culture should fulfill the needs of the organization’s goals and the norms of the society. Both leadership and organizational culture are co-dependent on each other and should be understood together.
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Efficiency Analysis of Production Management System
401-415Views:218Due to the continuously evolving technology, even more escalating market competition has emerged between the companies. This competition is not only about the logistics related processes, it also appears to be significant for the production since the manufacturing companies form the center of global sale streams and without them the items found in logistical processes cannot be created. The role of production’s optimization and efficiency in the supply chain continuously grows since this is the part where a company’s most cost is produced. Our research objective was the examination of a company that applies various manufacturing, assembly technologies, and the used tools and softwares for this purpose were the SAP Business One ERP system and it’s add-on, called PPS One, the latter originated in Switzerland. We used these softwares to provide solutions to companies, especially to those that are dealing with manufacturing and production, for the optimization of their workflows, operations, supervising and controlling of their material. We also monitored from production technology’s elements the capacity planning, production orders, schedules, production tracking and cost accounting. We have made proposals during the analysis that might improve the company's strategy, competitiveness and increase it’s efficiency in business, and at the same time they can facilitate the company's pricing and inventory management activities.
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Sport Civic Society – Approaches and Facts
158-166Views:249After the change of regime in Hungary in 1989, the domestic civic sphere started to improve, and after numerous change in the legal regulation, currently the Act on Civic Organizations (Act 174/2011.) rules the operation of the sector before all, supplemented by additional legal background. The vital component of the new regulation is possibility of the appearance of the novel organizational form, the civic society, which is quite odd even considering the past and even on international level. The database enabling the statistical overview of the domestic nonprofits publish the end of 2019 provides no information on the data and operational features for this organizational form, which provides a thorough reason for the researcher to be interested in the topic and the organizations. Through the possible secondary data, a primary database of a lately done sports civic organization related research includes such basic data (even its sample height is small), which may be considered as a starting point at the examination of the specifications of the sports related civic societies.
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Six Sigma in preconstruction: case study on improving of reinforcement steel processing
49-60Views:129Lean process improvements are crucial for enhancing production efficiency. In my research, I examine the application of the DMAIC methodology to develop the MEP facility within the framework of lean Six Sigma. Highlighting the challenges of precast concrete production, my study details how lean management aids in efficient process design and measurement. Introducing lean Six Sigma methodology involves standardizing processes and ensuring their effective development, contributing to the facility's efficiency
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Comparison of R&D innovation indicators of the visegrád group
162-172Views:94Innovation is a crucial strategic issue not only for businesses to maintain and improve competitiveness, but also has paramount role at a macroeconomic level how a national economy is able to contribute to the national division of labour. Innovation and research and development are particular and even more crucial in post-socialist countries which are trying to catch up with Western Europe in an economic point of view. We compared countries in the Visegrád Group in the study regarding their innovation indexes, R&D indicators and corporate innovations. These indicate that countries in the Visegrád Group are lagging behind the European Union. The Czech Republic ranks the first place in almost each aspect among the countries in the Visegrád Group. As for time series indicators, there is a steadily improving tendency in R&D. Regarding measuring innovation and R&D, it can be concluded that perfect method and scorecard are not available, indexes based on varying methods may generate different results and decision taking only one index into consideration cannot be made in business practice. In my opinion, R&D indicators are dominant to a large extent in comprehensive innovation indexes that might be misleading in the assessment of innovation (particularly in corporate innovation).
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Current Challenges of Personal Branding
485-494Views:903The purpose of this study is to highlight the importance of collaborating with influencers as one of the most recent marketing tools. This article is intended to help brands and influenceres in critical situations, such as problems encountered in measuring performance or finding the right strategic partners, as mentioned in the literature. In the future – among the many potential research areas – we plan to study the self-branding of athletes and find key factors that distinguish influencers from other people.
