Syfte: Företags kassaflöden och vinster samt staters inkomster påverkas av hur mycket skatt som betalas av företag. Resultat i tidigare forskning om företagsstorlekens betydelse för effektiva skattesatser är motstridiga. Utelämnande av andra variabler som i vissa studier har visats ha signifikanta effekter på effektiva skattesatser kan vara en anledning till denna motstridighet. Sådan forskning har inte genomförts i Sverige enligt författarnas kännedom. Därför undersöks i denna studie effekterna av variabler som mäter storlek, skuldsättning, kapitalintensitet, forsknings- och utvecklingsintensitet samt lönsamhet på effektiva skattesatser hos företag med svensk företagsledning eller koncernledning. Syftet med detta är att ge en bild av vilka faktorer som kan förklara variationer mellan dessa företags skattebörda. Metod: Fem hypoteser om samband mellan variabler deduceras utifrån teorier och tidigare forskning. 3 593 kvantitativa observationer från 702 noterade företag och 6 år samlas in från databasen Retriever Business. Den longitudinella datan används i en regressionsanalys som testar de fem hypoteserna. Resultat: Denna studie bidrar med empiriskt bevis för ett positivt och signifikant samband mellan företagsstorlek och effektiva skattesatser. Däremot visas inte effekterna av skuldsättning, kapitalintensitet, FoU-intensitet och lönsamhet på effektiva skattesatser vara signifikanta. Slutsatser: Den slutsats som dras är att företagsstorlek är en indikation på storleken på effektiva skattesatser för företag med svensk företagsledning eller koncernledning. Teorin om politiska kostnader kan användas för att förklara sambandets riktning. / Aim: Cash flows and profits in firms as well as government revenue are affected by how much is paid in corporate taxes. Results in prior research concerning the effect of firm size on effective tax rates are inconsistent. Omitting other variables that have in some studies been proven to have significant effects on effective tax rates can be one cause of this inconsistency. Such research has not been conducted in Sweden to the extent of the authors’ knowledge. Therefore, this study examines the effects of variables that measure size, leverage, capital intensity, research and development intensity, and profitability on effective tax rates for firms with Swedish management or group management. The aim of this is describing which factors that can explain variations between these firms’ tax burdens. Method: Five hypotheses regarding associations between variables are deduced from theories and prior research. 3 593 quantitative observations from 702 publicly listed firms and 6 years are collected from the database Retriever Business. The longitudinal data is used in a regression analysis that tests the five hypotheses. Results: This study provides empirical evidence for a positive and significant association between firm size and effective tax rates. However, the effects of leverage, capital intensity, R&D intensity, and profitability on effective tax rates are not shown to be significant. Conclusions: It is concluded that firm size is an indicator of the size of effective tax rates for firms with Swedish management or group management. The political cost theory can be used in explaining the direction of the association.

Master's thesis is devoted to the improvement of income taxation of individuals in Russia. Final qualifying work consists of an introduction, three chapters, conclusion and list of references. The first chapter discusses the theoretical aspects of the tax on personal income in Russia. In the second chapter, an analysis of the income tax on physical income in the budget system of Russia. In the third chapter proposed directions for improving the income taxation of individuals in Russia. / Магистерская диссертация посвящена совершенствованию подоходного налогообложения физических лиц в России. Выпускная квалификационная работа состоит из введения, трех глав, заключения и списка использованных источников. В первой главе рассмотрены теоретические аспекты налога на доходы физических лиц в России. Во второй главе проведён анализ поступлений налога на доходы физических в бюджетную систему России. В третьей главе предложены направления совершенствования подоходного налогообложения физических лиц в России.

Made available in DSpace on 2016-04-26T20:25:04Z (GMT). No. of bitstreams: 1 DIR - Celia Mara Peres.pdf: 1140796 bytes, checksum: 0c8c837835b9355bb0f860054bd1e5fa (MD5) Previous issue date: 2006-10-24 / The present dissertation turns on punitive damages, the nature that they assume in the Brazilian legal system and the problematic around the quantum that must be awarded to the victim. This work intends to demonstrate the importance assumed by the study of the punitive damages in the national and world-wide scene, once the practice of this illegal conduct confronts the constitutional principle that guarantees the respect of the dignity of the human being, by violating the rights of the personality. Still, it tries to detach the difficulties to find an ideal way to award the victim the fairest relief, which is generally pecuniary, without compromising the legal relationship balance. In order to make some considerations about the subject proposed, it was necessary to make a previous study about the civil liability, by dealing with its evolution and principles and focusing on the different aspects around the punitive damages, such as the concept, indemnity, doctrines, trajectory of the former court decisions and the recognition of the man as the centre of the legal system, relegating the patrimony to a second plan. The compilation method was used during the development of this study, also the research of jurisprudence and comparative legislation. Laws and projects of law which are in transaction process had been mentioned as well. From this study, we can infer that instead of applying tax rates, the legal arbitration continues to be the best way to award the damage, since the magistrates observe the real necessity of basing their decisions and discriminating, in a individualized way, each of the judgments already consecrated by the doctrine and the jurisprudence, and mainly, the reasons that took them into that conclusion / A presente dissertação de mestrado versa sobre o dano moral, voltada à natureza que assume no sistema jurídico brasileiro e à problemática em torno dos critérios utilizados para a fixação do quantum indenizatório. Objetiva demonstrar a sua importância no cenário nacional e mundial, por se caracterizar prática que afronta o princípio constitucional do respeito à dignidade da pessoa humana, além de violar os direitos da personalidade. Procurar-se-á destacar, ainda, a preocupação e dificuldades existentes, na busca da maneira ideal para a fixação da indenização, de forma a entregar ao ofendido a mais justa reparação, geralmente pecuniária, sem, contudo, comprometer o equilíbrio das relações jurídicas. Para que fosse possível tecer as considerações e conclusões sobre o tema proposto fez-se necessário um estudo prévio da responsabilidade civil, abordando seus fundamentos e evolução, com enfoque em diversos aspectos que envolvem o dano moral, tais como seu conceito, indenizabilidade, trajetória doutrinária, legislativa e jurisprudencial, e o reconhecimento do homem como centro do ordenamento jurídico, relegando-se ao patrimônio um segundo plano. No desenvolvimento do trabalho foi utilizado o método de compilação, aliado à pesquisa de jurisprudência e legislação comparada. Foram abordadas as leis que tratam do assunto e projetos de lei que se encontram em tramitação. Concluiu-se que ao contrário da tarifação, o arbitramento judicial continua a ser o melhor meio para a aferição e fixação do valor indenizatório, desde que os magistrados observem a real necessidade de fundamentação dos julgados, apontando, de forma individualizada, cada um dos critérios já consagrados pela jurisprudência e doutrina com o seu respectivo valor e, principalmente os motivos que o levaram àquela conclusão no caso concreto

Concern of this diploma thesis is indirect taxation in the Slovak Republic. An aim of this work is to compare consumption taxes and their development in Slovakia and other EU countries and also to identify advantages and deficiencies of the Slovak tax system with focus on the indirect taxation. As even in the sophisticated tax systems of distinction we may find ways for possible reform, suggestions for such improvements in analyzed areas are also included in the diploma thesis.

The purpose of the thesis is to compare the taxation of the employee income in the Czech Republic and in Ireland with appropriate legislation of 2015. In theoretical part, I describe tax system of both states with an emphasis on taxation of income from employment. The theoretical part contains also a short summary of tax systems development. Practical part is divided into two different sections. First of them is focused on the calculation of effective tax rate for taxpayers in different types of households and the second one deals with the calculation of interval and global progressivity of tax in both countries, together with an analysis of income equality or inequality in society by using the Lorenz curve and the Gini coefficient. The calculations showed a progressive tax effects in both the Czech Republic and Ireland, with higher rate of tax progression and higher degree of income inequality in Ireland. From the perspective of effective income tax rates, higher tax burden is imposed in Ireland. The effective tax rate is on average 13.5 of percentage points higher than in the Czech Republic. This is also confirmed by the legal provision of the relevant tax legislation.

思及當前捉襟見肘的財政窘境，無可避免地，債台高築的臺灣實陷入飲鴆止渴般以債養債之無限迴圈中，導致政府政策效能不彰、社會福利運作生弊亦無可厚非；於『公共債務法』之財政規範下，臺灣業已瀕臨法定舉債門檻，故不論是對短期政府支出之排擠、扭曲性稅率之稽徵抑或對長期經濟成長的斲傷，皆是身為中華民國國民真正惶悚不安之所在。 職是之故，本研究係採用一納入政府財政部門及貨幣當局之擴充『實質景氣循環模型』，藉以Sidrauski（1967）所提出的貨幣效用函數為出發點，將實質餘額引進理論模型，並透過計量操作捕捉實證期間起於西元1971年第一季迄至2007年第四季之政府政策函數，過程中，我們不難發現政府購買性支出及稅率皆存在相當的持續性，且對政府未償公債餘額之高低作出某種程度的反應。亦即，若政府實施公債融通政策，俾使期初公債餘額較高之際，則本期甚或往後各期的政府支出將遭受抑制和排擠，尤有甚者，政府勢必擬以提高未來稅率以茲挹注該債務之還本付息所造成的財政缺口；是以，本研究著眼於引進公債餘額對政府支出及稅率存在反饋作用下，財政政策與貨幣政策之總體效果及各總體變數之動態調整過程的風貌。即便公債發行或賒借為政府提供一財務週轉工具以裨益財政政策保有更靈活之彈性，然據模型所產生的結果顯示，就長期而論，政府必須維持一穩定之未償公債餘額，即公債水準具備『均數復歸』性質，而該財政目標係透過削減未來政府支出、調整扭曲性稅率及鑄幣稅融通政策方得以達成預算平衡，準此，該設定將造成公債融通之減稅政策對經濟體系具有實質效果，『公債融通』管道亦『非中立性政策』，從而傳統『李嘉圖等值定理』於本模型中無法成立。 就政策面層次而言，本研究試圖放寬『反饋法則』與政策係數之設定，以檢視透過不同程度之政府支出、稅率甚至貨幣供給途徑的改變來平衡因增加公債發行所造成的財政赤字，對經濟體系之長短期效果有何迥異處；是文亦藉由衝擊反應函數分別探討於政府支出增加、減稅措施及貨幣擴張之下，政策的傳遞機制與各總體變數之動態性質，顯然地，就高債務比率前提下，當政府戮力於刺激景氣而欲積極實施立竿見影的總體經濟政策之際，卻常因狃於急效而欲速不達，非但政策效果有限，亦可能使體系落入更為不景氣的田地，從而，財政惡化不啻為經濟危機的導火線也就不言而喻。再者，貨幣政策對體系之實質變數具有一定程度的作用，是故，本模型於短期內無法一窺『貨幣中立性』之堂奧，唯長期始得以復見。總括言之，政府亟須奉『健全財政』為圭臬，擬定政策時更得戒慎恐懼，並適切權衡利弊得失，以茲裨益有更具信心的經濟表現。 此外，本研究亦透過『效準』實驗以評估模型『配適度』之良窳，即便於反覆疊代法下，該模擬表現係瑕瑜互見而不盡完美，卻也大抵符合景氣循環之『典型化特徵』；然就實質景氣循環模型所為人詬病之勞動市場一隅而論，引進公債之反饋法則下的財政政策操作，無疑地改善了傳統工時與工資率動輒高度正相關之本質，從而獲致相對較低之理論相關係數，亦朝實證資料所呈現工時與工資率存在幾近零相關甚或低度負相關之表徵更邁進一大步。 / With current financial difficulties beyond government capability, it is inevitable that the already deep-in-debt Taiwan opted for momentary relief by paying debt through debt financing and ended up in an infinite loop, causing spiral-down performances in government policies and faulty operations of social welfare instruments. Taiwan has been on the verge of reaching the statutory upper limit of debt financing according to “The Public Debt Act” regulations and all nationals are becoming anxious about such impacts as crowding out of short-run government spending, levying of distorting taxes, and damages on long-run economic growth. To better understand the debt’s impacts, this research uses the “Real Business Cycle Model” extended by taking government treasury agency and monetary institution into account. Starting with Money In Utility Function (MIUF) as proposed by Sidrauski (1967) to introduce real money balance into the theoretical model and, in the process of econometric manipulation, to detect empirical governmental policy functions in the period between the first quarter, 1971 and the fourth quarter, 2007, it is not hard to discover that there are considerable persistence in both government purchases and tax rates, with manifestation of certain degree of responses to the total amount of outstanding bonds the government has yet to pay. In other words, a governmental bond financing policy designed to render high initial bonds outstanding tends to cause suppression and crowding out of government spending in current and even later periods. Furthermore, the government is bound to plan on raising taxes in the future in order to cut financial deficit gap caused by paying back the principles and interests of the debt. Therefore, this study focuses on presenting the macroeconomic effects of fiscal policies and monetary policies, as well as the dynamic adjustment processes of macroeconomic variables based on the impact of feedback effect of bonds outstanding on government spending and tax rates. Even thought public bonds issuance or debt financing serves as a governmental fiscal instrument for financial turnover to ensure flexibility of fiscal policies, our model shows that the government should, from a long-run perspective, maintain a stable amount of bonds outstanding. Put in a different way, the level of bonds outstanding shows “mean-reverting” characteristics which rely on future government spending cut, distorting tax adjustment and seigniorage financing policy to achieve balance of budget. As a result, such setup would cause the bond-financing backed tax deduction policies to create practical effects on economies and, as the bond financing instruments are “Non-Neutrality” policies, would render the “Ricardian Equivalence Theorem” invalid in our model. In the policy aspect, this study tries to relax both “feedback rules” and setup of policy parameters for investigating the differences between long-run and short-run effects on the economy by different degrees of changes in government spending, tax rates and even money supply channels which are used to balance the fiscal deficit caused by increased bond issuance. This article also studies, through the impulse response function, the policy propagation mechanism and the dynamics of key macroeconomic variables under the situation of government spending increase, tax deduction and monetary expansion. It is obvious that the government, in the case of high debt ratios and when making all endeavors to spur economy by implementing macroeconomic policies aimed for instant results, is accustomed to seeking quick fixes only to achieve very limited effects, sometimes even to drive the economy into further recession. It is therefore evident that fiscal degradation could lead to economic disaster. Moreover, as the monetary policies have certain degrees of influence on real variables of the economy, this model will not be able to clearly analyze the “neutrality of money” in such a short period of time. The effect will only reveal in the long run. In summary, the government should keep “sound finance” as the highest guiding principle and be extremely cautious in formulating policies in order to weigh all pros and cons discreetly, thus help to achieve a benefiting economic performance that generates more confidence. Furthermore, this study assesses “goodness of fit” of the model through a “calibration” experiment. Although the simulation results show, under recursive method, intermingled good and poor occasions that are beyond satisfaction, they generally agree with the “typical characteristics” of business cycles. However, in the aspect of long-criticized labor market of the real business cycle model, the fiscal policy operation under feedback rules with introduction of public debts for sure has greatly improved on the conventional intrinsic property of high correlation between labor hours and real wage rates, by delivering a relatively low theoretical correlation coefficient, which is a big step towards the empirical results of almost zero or even weakly negative correlation between labor hours and real wage rates.

After accession to the European Union, tax issues acquired and are still acquiring an entirely new character. A new legal environment is forming both in the Czech Republic and in the European Union. Until now, only indirect taxes have been harmonised, with direct taxes having remained in the domain of each member state. However, we are now feeling pressure to harmonise this area as well. Cases concerning value added tax belong to those that are now most often being resolved in front of the European Court of Justice in Luxembourg. Cases regarding direct taxes are also becoming increasingly important. Will direct taxes be harmonized to the same extent as indirect taxes have? When potential investor is considering his investment into a company, he needs to match comparable figures. Definitely, one of the most important criterions is the amount of profit after taxation followed by payout of dividends. If there are different ways of taxation of corporations in various EU Member States, then there would be no possibility to compare corporations placed in various EU Member States objectively. Therefore, the aim of this thesis is, based on the research in the whole EU regarding taxation of corporations, to suggest a method how to harmonize taxation of corporations, which now prevents companies from trading in a single EU market, and also to minimize corporation’s costs of fulfilment of tax administration requirements of each Member State. This aim has been achieved through the following partial aims: .. An analysis of taxation of corporations in each of all 27 EU Member States, .. An analysis of proposals of the European Commission regarding harmonisation of taxation of companies, .. Suggestion of own method of harmonization of taxation of corporations in the EU. In conclusion, there are emphasized the contributions of this thesis to the science, to the practice and to education.