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The effects of climate change on cereals yield of production and food security in Gambia
83-92Views:886Increasingly, empirical evidences are substantiating the effects of climate change on agricultural production is a reality. In the early part of the 20th century many were skeptical about the so-called climate change that is due to global warming. The Intergovernmental Panel on Climate Change (IPCC, 2007) defines climate change as follows: “climate change refers to a change in the state of the climate that can be identified by changes in the mean or variability of its properties and that persists for extended periods, typically decades or longer” This study analyses the impact of climate change on cereals production (millet and maize) in the Gambia using a time series data for a period of 46 years (1960 – 2013) at an aggregate level to assess the relationship between climate (temperatures and rainfall,) and non-climate variables fertilizer, area planted respectively and yield. The specific objectives of the research are: (1) How climate change affects the expected cereals (Millet and Maize) output or yield in the Gambia. (2) How the level of output risk within cereals (Millet and Maize) farming is affected? In order to achieve these set objectives, the paper will adopt Just and Pope modified Ricardian production functions for climate change impact assessments (e.g., Chen et al. 2004), the paper will also control for the impacts of regular input factors in the production process. The study used a data set for the Gambia comprising variables relevant for cereals production and climate information from 1960 through 2013. There is strong evidence that climate will affects Maize and Millet; according to the analysis 77% and 44% of the variability in the yield of Maize and Millet respectively is explained by the climate and non-climate variables included in the model. Given the effects of climate variables on cereals production, and increasing climate change vulnerabilities on other food production section, the result of this paper will add voice to the growing call for policy makers to step up funding in research and development in climate change adaptation and mitigation.
JEL classification: Q54
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ARTIFICIAL INTELLIGENCE IN THE CORPORATE SECTOR
Views:38Humanity has made huge progress over the past millennia. We are working with technologies, robots that not only help us to work accurately, efficiently and quickly, but they work in a similar way to the human brain: they perceive, think, learn and solve problems.
In my research, I will focus on artificial intelligence, which is becoming more and more popular nowadays, looking at its past, present and future, its main trends in the corporate sector, and how it threatens people's job opportunities.
At the same time, one of my research objectives is to investigate how much the development of a country is related to the uptake of AI in the European Union, which I will test with correlation analysis, taking into account indicators of artificial intelligence penetration in the corporate sector from one side and the various AI indicators such as digital penetration, internet usage, computer culture, and economic indicators as GDP per capita from the other side.
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Problems with the application of conventional financial ratios in corporate risk measurement
5-12Views:171One of the enterprises’ biggest fears is a potential bankruptcy situation. This is the reason there are a lot of people who try to anticipate it. To be aware of the actual and expected future situation of a company is in the interest of all those who are related. This topic has come to the fore after the economic and financial crisis of 2008. Companies, their creditors and internal stakeholders should be aware of the liquidity and solvency situation of a given company, because its deterioration can cause serious problems for all of them. During the financial analysis of companies, the problem of liquidity indicators showing bad signals can often be experienced, although there is no visible sign of difficulty in their operation. In other cases, the situation is just the opposite, i.e. liquidity ratios are adequate, but still, the business faces payment issues. How could it happen? The purpose of this study is to present indicators which can measure more accurately and reliably the actual liquidity position of a company.
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Analyzing the organizational questions of the elite youth academies by the case study of football academy of Debrecen
79-85Views:316Thanks to the effect of the resources flown in to the youth football, the previous, and more simpler structural scheme of the clubs went under a transformation. I will analyse the operation of the youth sport enterprises as economic companies, and the organizational scheme with the most important managerial questions faced in the firm. This will be based on the case study of the Football Academy of Debrecen. In the first part of my publication, I will investigate the evolution and the importance of the sport enterprises, with the relevant scientific literature. In the second part I will discuss the structural scheme of the Football Academy of Debrecen with the analysis of the separate departments. I will search for the differences between the youth sport enterprises and the organisations who are operating as a professional football club.
JEL code: Z2
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The use of models in optimizing the field crop production in agricultural enterprise - MBA thesis
93-96Views:173The full use of resource capacities of agricultural enterprises favorably affects the general increase in economic efficiency and rational production making them more competitive in the market. This creates the need for constant improvement of business strategies that uses all available resources to create the most profitable production. The main objective of this study was to find the ideal structure of production in agricultural enterprise and to enable the realization of maximum profit using the available production resources (land, mechanization, labor forces). As the basic method of planning, this study used the simplex method of linear programming which gives the most profitable sowing structure after detailed analysis of resources and achieved results, based on the limitations and gross margin. This work showed that the use of modern methods in production planning is one of the cheapest and safest methods for development of agricultural enterprises.
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Regional benchmarking process in cognac project (Coordination of RDI policies and their coherence with other policies in the Newly Acceded Countries)
29-32Views:112In order to achieve the Lisbon objectives and create a knowledge based society, Europe needs to increase and improve investment in R&D. This requires improving the effectiveness and coherence of research policies at European, national and regional levels. The first cycle of application of the open method of co-ordination (OMC) to the 3% objective provided an overview of the Member States policies in a number of areas, facilitated mutual learning and led to a number of policy recommendations adopted by CREST in October 2004. The current regional benchmarking practice is made with in a 6th Framework Programme project called Cognac, which is the acronym for Coordination of R&D&I policies and their coherence with other policies in NewlyAcceded Countries. The project is focusing on two priority subjects: public research spending and policy mixes and SMEs and research. The project was supported within the first cycle of the RTD-OMC NET call. The benchmarking exercise tries to show the differences in the performance of participating regions. It supposed to choose the best regions at NUTS II level by the two priority topic of the project: “Public research spending and policy mixes” and “SMEs and research”. Geographically the analysis covers the area of the eight partnering regions.
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Importance of the generic segment of thye plant protection products – the case of the Polish market
25-33Views:122Authors present results of the analysis of developments in the plant protection products industry, with a focus on its generic part. Authors concentrate on long-term changes of prices, volumes and values of generic pesticides launched into the market. There were two strategic groups of producers identified: research and development (R&D) and generic. The analyses conducted prove that there is a relationship between the amount of generic products on the market and their prices. It is also clear that the number of competitors significantly influences the speed and range of price erosion. Used as examples generic plant protection products were placed on the market with an average price 15% lower comparing to branded pesticides.
JEL code: M31
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Potential for Hungarian Grasslands in integrated rural development
37-39Views:126Sustainability and multifunctionality, two key principles, which will determine future development in any activities. On the bases of these principles, society as a whole has already outlined future expectations towards rural areas. Rural functions (economic, ecological and socio-cultural ones) have been declared in European Charter for RuralAreas. To what extend can different rural development initiatives meet these functions? The question may be answered by using the method of multifunctional rural resource analysis (NAGY, 2007). The paper is investigating the potential for Hungarian grasslands by using this methodology. It is concluded that our grasslands, as land use systems in their present conditions can participate in integrated rural development in the most balanced way compared to other land use systems in the county. Economically their potential is good. Ecologically their potential is outstanding. The socio-cultural potential of grassland use in Hungary is also outstanding due to the historical roots.As a future prediction the relative importance of the three grassland functions has been outlined in integrated agriculture and rural development.
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Proposals for low-carbon agriculture production strategies between 2020 and 2030 in Hungary
5-15Views:252When viewed from the perspective of climate policy, agriculture as a separate sector is one of the most difficult development areas to assess. One of the reasons for this is the problem of the localization of greenhouse gas emitters, caused by the fact that production takes place in small or dispersed production units. The special circumstance that unit production takes place in complex interactive systems (food, feed, energy sources, main products, by-products, etc.) is yet another special factor, which in addition makes it significantly more difficult to measure and identify the GHGs they emit than if they were a uniform production plant. Additionally, there are few sectors outside agriculture where decision-makers encounter such strong opposition and lobby interests when developing limiting regulations. This stems from the fact that following World War II, European decision-makers and the Common Agricultural Policy elevated agriculture to a prominent role whose importance was indisputable. As a result, both climate policy and other measures that would result in any reduction of the priority of the sector are very difficult to implement, since the players involved always reason that limitations would restrict their competiveness and the security of their production. In addition, the uncertain nature of regulatory elements also poses a grave problem. As an example, the name of the sector itself – the LULUCF (Land Use, Land Use Change and Forestry) sector – shows that the strategy for reducing the greenhouse gasses emitted by the whole sector would be significantly different if these units were treated separately (agricultural land use, forest, not-cultivated areas). Taking the above into account, the present study aims to identify development directions that in turn allow those low-carbon development directions to be pinpointed within animal husbandry and plant production that have the greatest feasibility and can contribute to decreasing the GHG environmental load exerted by agriculture.
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The status of agricultural financing by commercial banks in Zimbabwe
45-56Views:404Agricultural finance is indispensable for enhancing productive capacity in both small-scale and commercial farming. This study sought to establish the current status of agricultural financing by 12 registered and operational commercial banks in Zimbabwe in the year 2019. Questionnaires and interview guides were used to collect data. SPSS and NVivo were used for data analysis. All the commercial banks participated in agricultural financing with an average agricultural loan portfolio of 30%. However, their participation in agricultural lending is yet to reach the pre-land reform maximum of 91.3% attained in 1999. Land tenure and weather risks, as well as lack of collateral among farmers reduced the banks’ appetite for lending to the agricultural sector. The majority of the commercial banks offered value chain finance, invoice finance, overdraft facilities, and term loans to agricultural sector clients that mainly included; suppliers, medium-scale, and large-scale commercial farmers. The study established a mismatch in the demand and supply of loans in the medium to long term tenure range of 1 to more than 3 years. There was low demand for 1-3-year tenure loans according to the commercial banks, and a corresponding deficit in the supply of highly demanded longer-term loans of more than 3 years for capital expenditure (CAPEX). Therefore, government should aim to; stabilize currency; arrest hyperinflation; restore economic stability; address land tenure to ensure the bankability of the 99-year Lease; and create an environment that is conducive for investment in climate and weather resilience infrastructure. Local farmers should also invest in human and physical capital to improve their access to bank credit.
JEL Code: Q14
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Analyse the financing structure of agricultural enterprises in 2002–2006
91-94Views:140The capital structure of agricultural enterprises notable modified since the change in Hungary’s economic system. The study discusses the capital structure of agricultural enterprises in Hungary and analyses the most significant indicators, that we can use to describe the financing situation of the firms. My empirical analysis is based on data containing 192 agricultural enterprises between 2002 and 2006. I try to assess the reasons of the changes in the structure of resources of enterprises in order to find the determinants effecting the capital structure. Furthermore, I assess the index numbers illustrating the management of the enterprises.
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Disciplines and practices for selection and workplace orientation within an American company
83-88Views:351The primary objective of this essay is to present how selection and orientation at the workplace are regulated and practiced at an American profit oriented company. Moreover, considering these practices to outline the disciplines which determine and influence them. The first part of this essay is a literature review which specifically illustrates various perspectives of selection and orientation at the workplace. Following this review, the objectives of this paper are enumerated. The next part presents the case study, the half-structured interview and the questionnaire methods used for this research. The results and the discussion parts are separated, because the results part shows how selection and orientation work in practice and then, by examining the results in some detail, the discussion part presents the disciplines which have been extrapolated. In order to support the conceived disciplines this paper also seeks to examine the most important supporting factors in the procedure of work orientation. General and professional/organizational factors of workplace orientation have been collected. Quantitative data from an empirical analysis is used for the research. Qualitative data is a part of a future dissertation. Questionnaires were completed by 80 employees at a distributor company in the United States of America. The results clearly show that the following disciplines should be maintained through these HR processes: equal opportunity, importance of professionalism, documentary, checking, support and continuance.
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The role of social media in gastronomy industry
95-103Views:984Considering the rapidly changing business environment, staying competitive is a key issue and challenge for companies in the 21st century. The criteria of a company’s success and competitiveness is the changing behavior of the different economic actors and its influence. Through the information society came to the fore, the use of diverse information technology tools and methods has become a significant influence factor in terms of the entrepreneurs or company management and also the customers or other partners. Due to the rapid expansion of new technology developments, the role and importance of social media is continuously increasing. Also statistics show that one of the most regularly used IT tool is the social media and the different web 2.0 applications. The current study is intended to provide a better understanding how social media can emphasize the competitiveness of companies and format the consumer behavior in a special sector – the rapidly developing gastronomy industry. This paper presents an empirical research about the role of social media in the above mentioned industry based on the primary data which are gathered through a survey performed in Hungary. Beyond the empirical results presented, the paper also aims to provide some recommendations for research methodology – based on the international literature review and the Authors’ own experiences – both in gastronomy industry’s and customers’ point of view. Through the analysis the research hypotheses were examined and the most important correlations were identified between the survey results and the Authors’ initial supposition.
JEL Code: D83, L83, M31, Z33
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