The thesis describes questions of exchange differences in accordance with Czech generally accounting principle and in accordance with the International financial reporting standards. Accordance with Czech accounting principle is the choice of the exchange rate and method of evaluating and accounting for exchange rate differences. The second part of this thesis is focused on International financial reporting standards. It explains the concept of functional currency factors and its determination. It describes translation from the local currency to the functional currency and the translation from the functional currency to the presentation currency. The last part of thesis describes the functional currency in US GAAP.

This thesis describes the influence of the foreign currency on the accounting according to the Czech accounting principles and International financial reporting standards (IAS/IFRS). It especially focuses on determination of exchange rate for conversion of transaction to the domestic currency and for solving the exchange difference. In the next part there are described issues with the exchange difference from the view of IAS/IFRS. There are explained terms like functional currency and presentation currency. Also there are described the methods for transfer of financial reports from foreign currency to the functional currency and from the functional currency to the presentation currency. The last chapter compares both legislation and it warns about the most important differences.

The thesis describes questions of exchange differences in accordance with czech generally accepted accounting principles and in accordance with the International financial reporting standards. The thesis explains exchange rates used on the Czech Republic and czech accounting principles. The second part of this thesis is focused on International financial reporting standards. It makes clear what the functional currency is. It describes translation from the local currency to the functional currency and the translation from the functional currency to the presentation currency. It relates consolidated financial statement in the view of exchange differences.

The purpose of this Master's Thesis is to analyze effects of Foreign Exchange Rates on financial statements under Czech accounting regulations and IFRS. It focuses on analyzing and comparing both regulations when choosing the reporting currency or when applying rules on the usage of the correct exchange rates. By using practical excercises it compares differencies in the calculation of transaction and translation differencies with the focus on the impact on the financial statements under the both regulations.

This thesis describes possible effects of foreign exchange rates on financial information of accounting entities, methods of their realization and their reporting. Basic resources are the rules of International Financial Reporting Standards with accent on IAS 21 The effects of changes in foreign exchange rates.

La finalidad del presente trabajo es analizar el impacto que ha ocasionado la implementación de la Norma Internacional de Contabilidad N° 21 (NIC), desde la óptica de la situación financiera y alcance tributario en las empresas del sector de servicio de telecomunicaciones. Es fundamental comprender que el concepto de globalización de la economía cambió fundamentalmente la práctica internacional de los negocios. En el primer capítulo se expone el marco teórico, que es la base sobre la cual se sustentará el análisis de nuestro trabajo de investigación. El segundo capítulo comprende el Plan de investigación en el que se establece el objetivo, planteamiento del problema principal y secundarios; y las hipótesis; el tercer capítulo determina la metodología empleada para el análisis, establecemos el objetivo y nivel de la investigación, su diseño y una descripción de los instrumentos de recolección de datos a utilizar en la investigación cualitativa y cuantitativa. En el cuarto capítulo tratamos el desarrollo del trabajo con la aplicación de los instrumentos de recolección: entrevistas y encuestas; y en el quinto capítulo se muestra el análisis de los resultados obtenidos en la investigación cualitativa y cuantitativa. Se concluye que existe impacto financiero y tributario, recomendando que las empresas deban establecer políticas y estrategias para mitigar dicho impacto. / The purpose of this paper is to analyze the impact caused by the implementation of International Accounting Standard No. 21 (NIC), from the perspective of the financial situation and tax scope in companies in the telecommunications service sector. It is fundamental to understand that the concept of globalization of the economy fundamentally changed the international practice of business. In the first chapter the theoretical framework is exposed, which is the basis on which the analysis of our research work will be based. The second chapter includes the Research Plan in which the objective is established, the main and secondary problem statement; and the hypotheses; The third chapter determines the methodology used for the analysis, we establish the objective and level of the research, its design and a description of the data collection instruments to be used in qualitative and quantitative research. In the fourth chapter we deal with the development of work with the application of collection instruments: interviews and surveys; and in the fifth chapter the analysis of the results obtained in qualitative and quantitative research is shown. It is concluded that there is a financial and tax impact, recommendations for companies should establish policies and strategies to mitigate this impact. / Tesis