This study investigates two specific types of transactions---source of profits and real property gains---in the Hong Kong tax context as well as how the structure of transactions with tax implications affects taxpayers' and stakeholders' decisions in the context of taxation management. Effective tax planning, among other factors, requires the tax planner who makes investment and financing decisions to consider not only explicit taxes but also implicit taxes [Scholes and Wolfson (SW), 1992; 2002]. This study has two main objectives. First, using 73 and 161 published legal case decisions on locality of profits and gains from real property transactions respectively, this study runs binary logit tests to examine the relative significance of the major factors contributing to judicial decisions on locality of profits and gains from real property transactions. As such, it provides business managers with empirical evidence and insightful thoughts on gaining a proper understanding of the structure of business transactions for the purposes of taxation management. Second, it extensively reviews the corporate tax structure in the Asia-Pacific region, international corporate tax research, and the implicit taxes theories, thereby providing the institutional setting for the above empirical work. The empirical results indicate that the factor, "location of services/work rendered" is exceptionally positive and significant to judicial decisions on source of profits; three factors, namely "financial ability of taxpayer", "circumstances leading to disposal", and "stated or actual intention at time of acquisition of subject property" are statistically significant to judicial decisions on gains from real property transactions. The results of both are robust to the two logit models. / Cheung Kowk Chun. / "May 2004." / Adviser: Zhaodong Jiang. / Source: Dissertation Abstracts International, Volume: 65-04, Section: A, page: 1438. / Thesis (Ph.D.)--Chinese University of Hong Kong, 2004. / Includes bibliographical references (p. 237-260). / Available also through the Internet via Current research @ Chinese University of Hong Kong under title: Taxation management and the structure of transactions evidences of source of profits and real property gains. An implicit tax perspective (China) / Electronic reproduction. Hong Kong : Chinese University of Hong Kong, [2012] System requirements: Adobe Acrobat Reader. Available via World Wide Web. / Electronic reproduction. Ann Arbor, MI : ProQuest dissertations and theses, [200-] System requirements: Adobe Acrobat Reader. Available via World Wide Web. / Electronic reproduction. Ann Arbor, MI : ProQuest Information and Learning Company, [200-] System requirements: Adobe Acrobat Reader. Available via World Wide Web. / Abstracts in English and Chinese. / School code: 1307.

Micro-economic reform is a primary objective of modern Australian socio-economic policy. The key outcome targetted by this reform is increased efficiency, measured by a range of factors, including cost reduction, increased savings, and a more facilitative environment for business activity. These benefits are sought by the proponents of reform as part of a push to increase national prosperity, but concerns that social equity is undermined by it are expressed by opponents of that reform. The debate between efficiency and equity is raging in current Australian tax policy, a key site for micro-economic reform. As Government Budget restructuring occurs in Australia, demographic change (eg, the ageing population) undermines the ability of public funded welfare to provide retirement benefits. Responsibility for self-funded retirement is an important contributor to increasing private savings. Investment in growth assets such as corporate stock is increasing in Australia, however concerns about volatility of asset values and yield stimulate the importance of investment risk management techniques. Financial contract innovation utilising financial derivatives is a dominant mechanism for that risk management. Synthetic equity products which are characterised by capital protection and enhanced yield are popular and efficient equity risk management vehicles, and are observed globally, particularly in the North American market. Financial contract innovation, risk management using financial derivatives, and synthetic equity products suffer from an adverse tax regulatory response in Australia, which deprives Australian investors from access to important savings vehicles. The negative Australian tax response stems from anachronistic legislation and jurisprudence, which emphasises tax outcomes based on legal form. The pinnacle of this approach is the tax law insistence on characterisation of financial contracts as either debt or equity, despite some important financial similarities between these two asset types. Since derivatives produce transactions with novel legal forms this approach is unresponsive to innovation. The negative tax result also stems from a perception that the new products are tax arbitrage vehicles, offering tax benefits properly available to investment in stocks, which is thought to be inappropriate when the new products resemble debt positions (particularly when they are capital protected and yield enhanced). The negative tax response reflects administrative concerns about taxpayer equity and revenue leakage. This approach seeks to impose tax linearity by proxy: rather than utilising systemic reform to align the tax treatment of debt and equity, the current strategy simply denies the equity tax benefits to a variety of innovative financial contracts. It deprives Australians of efficiency enhancing savings products, which because of an adverse tax result are unattractive to investors. The weakness of the current approach is illustrated by critical analysis of three key current and proposed tax laws: the ???debt dividend??? rules in sec. 46D Income Tax Assessment Act 1936 (the ???Tax Act???); the 1997 Budget measures (which seek to integrate related stock and derivative positions); and the proposals in the Taxation of Financial Arrangements Issues Paper (which include a market value tax accounting treatment for ???traded equity,??? and propose a denial of the tax benefits for risk managed equity investments). The thesis develops a model for financial analysis of synthetic equity products to verify the efficiency claims made for them. The approach is described as the ???Tax ReValue??? model. The Tax ReValue approach isolates the enhanced investment returns possible for synthetic equity, and the model is tested by application to the leading Australian synthetic equity product, the converting preference share. The conclusions reached are that the converting preference share provides the key benefits of enhanced investment return and lower capital costs to its corporate issuer. This financial efficiency analysis is relied upon to support the assertion that a facilitative tax response to such products is appropriate. The facilitative response can be delivered by a reformulation of the existing tax rules, or by systemic reform. The reformulation of the existing tax rules is articulated by a Rule of Reason, which is proposed in the thesis as the basis for the allocation and retention of the equity tax benefits. To avoid concerns about taxpayer equity and revenue leakage the Rule of Reason proposes a Two Step approach to the allocation of the equity tax benefits to synthetics. The financial analysis is used to quantify non-tax benefits of synthetic equity products, and to predict whether and to what extent the security performs financially like debt or equity. This financial analysis is overlayed by a refined technical legal appraisal of whether the security contains the essential legal ???Badges of Equity.??? The resulting form and substance approach provides a fair and equitable control mechanism for perceived tax arbitrage, whilst facilitating efficient financial contract innovation. The ultimate source of non-linearity in the taxation of investment capital is the differential tax benefits provided to equity and debt. To promote tax linearity the differentiation needs to be removed, and the thesis makes recommendations for systemic reform, particularly concerning the introduction of a system of ???Franked Debt.??? The proposed system of ???Franked Debt??? would align the tax treatment of debt and equity by replacing the corporate interest deduction tax benefit with a lender credit in respect of corporate tax paid. This credit would operate mechanically like the existing shareholder imputation credit. The interface of this domestic tax credit scheme with the taxation of International investment capital, and the problems occasioned by constructive delivery of franking credits to Australian taxpayers via synthetics, are resolved by the design and costings of the new system, which has the potential to be revenue positive.

Micro-economic reform is a primary objective of modern Australian socio-economic policy. The key outcome targetted by this reform is increased efficiency, measured by a range of factors, including cost reduction, increased savings, and a more facilitative environment for business activity. These benefits are sought by the proponents of reform as part of a push to increase national prosperity, but concerns that social equity is undermined by it are expressed by opponents of that reform. The debate between efficiency and equity is raging in current Australian tax policy, a key site for micro-economic reform. As Government Budget restructuring occurs in Australia, demographic change (eg, the ageing population) undermines the ability of public funded welfare to provide retirement benefits. Responsibility for self-funded retirement is an important contributor to increasing private savings. Investment in growth assets such as corporate stock is increasing in Australia, however concerns about volatility of asset values and yield stimulate the importance of investment risk management techniques. Financial contract innovation utilising financial derivatives is a dominant mechanism for that risk management. Synthetic equity products which are characterised by capital protection and enhanced yield are popular and efficient equity risk management vehicles, and are observed globally, particularly in the North American market. Financial contract innovation, risk management using financial derivatives, and synthetic equity products suffer from an adverse tax regulatory response in Australia, which deprives Australian investors from access to important savings vehicles. The negative Australian tax response stems from anachronistic legislation and jurisprudence, which emphasises tax outcomes based on legal form. The pinnacle of this approach is the tax law insistence on characterisation of financial contracts as either debt or equity, despite some important financial similarities between these two asset types. Since derivatives produce transactions with novel legal forms this approach is unresponsive to innovation. The negative tax result also stems from a perception that the new products are tax arbitrage vehicles, offering tax benefits properly available to investment in stocks, which is thought to be inappropriate when the new products resemble debt positions (particularly when they are capital protected and yield enhanced). The negative tax response reflects administrative concerns about taxpayer equity and revenue leakage. This approach seeks to impose tax linearity by proxy: rather than utilising systemic reform to align the tax treatment of debt and equity, the current strategy simply denies the equity tax benefits to a variety of innovative financial contracts. It deprives Australians of efficiency enhancing savings products, which because of an adverse tax result are unattractive to investors. The weakness of the current approach is illustrated by critical analysis of three key current and proposed tax laws: the ???debt dividend??? rules in sec. 46D Income Tax Assessment Act 1936 (the ???Tax Act???); the 1997 Budget measures (which seek to integrate related stock and derivative positions); and the proposals in the Taxation of Financial Arrangements Issues Paper (which include a market value tax accounting treatment for ???traded equity,??? and propose a denial of the tax benefits for risk managed equity investments). The thesis develops a model for financial analysis of synthetic equity products to verify the efficiency claims made for them. The approach is described as the ???Tax ReValue??? model. The Tax ReValue approach isolates the enhanced investment returns possible for synthetic equity, and the model is tested by application to the leading Australian synthetic equity product, the converting preference share. The conclusions reached are that the converting preference share provides the key benefits of enhanced investment return and lower capital costs to its corporate issuer. This financial efficiency analysis is relied upon to support the assertion that a facilitative tax response to such products is appropriate. The facilitative response can be delivered by a reformulation of the existing tax rules, or by systemic reform. The reformulation of the existing tax rules is articulated by a Rule of Reason, which is proposed in the thesis as the basis for the allocation and retention of the equity tax benefits. To avoid concerns about taxpayer equity and revenue leakage the Rule of Reason proposes a Two Step approach to the allocation of the equity tax benefits to synthetics. The financial analysis is used to quantify non-tax benefits of synthetic equity products, and to predict whether and to what extent the security performs financially like debt or equity. This financial analysis is overlayed by a refined technical legal appraisal of whether the security contains the essential legal ???Badges of Equity.??? The resulting form and substance approach provides a fair and equitable control mechanism for perceived tax arbitrage, whilst facilitating efficient financial contract innovation. The ultimate source of non-linearity in the taxation of investment capital is the differential tax benefits provided to equity and debt. To promote tax linearity the differentiation needs to be removed, and the thesis makes recommendations for systemic reform, particularly concerning the introduction of a system of ???Franked Debt.??? The proposed system of ???Franked Debt??? would align the tax treatment of debt and equity by replacing the corporate interest deduction tax benefit with a lender credit in respect of corporate tax paid. This credit would operate mechanically like the existing shareholder imputation credit. The interface of this domestic tax credit scheme with the taxation of International investment capital, and the problems occasioned by constructive delivery of franking credits to Australian taxpayers via synthetics, are resolved by the design and costings of the new system, which has the potential to be revenue positive.

The research examined whether the services provided by the “sharing economy” platforms are adequately dealt with by the current South African tax systems. In addressing this main goal, the research analysed how the South African tax systems deal with the income and expenses of Uber, Airbnb and their respective service providers. The research also investigated how South Africa could classify “sharing economy” workers and how this would affect the deductibility of the worker’s expenses. A brief analysis was made of the taxation of the “sharing economy” businesses in Australia and the United States of America. These countries have implemented measures to effectively deal with regulating the “sharing economy” businesses. An interpretative research approach was used to provide clarity on the matter. Documentary data used for the research consists of tax legislation, case law, textbooks, commentaries, journal articles and theses. The research concluded that the current taxation systems have loopholes that are allowing participants in the “sharing economy” to avoid paying tax in South Africa. The thesis recommends that the legislature could adopt certain measures applied in Australia and the United States of America to more effectively regulate “sharing economy” in South African and remedy the leakages the current tax systems suffer, causing SARS to lose potential revenue.

Statistics / M. Sc. (Statistics)

La thèse est une collection de cinq articles académiques, chacun apportant une contribution originale à la connaissance et à la recherche scientifique dans le domaine de l’économie de l’imposition du capital et des sociétés. Les travaux empiriques de Gaëtan Nicodème se situent dans le contexte de la concurrence fiscale en Europe.<p><p>Le premier chapitre ‘Corporate Tax Competition and Coordination in the European Union: What do we know? Where do we stand? (Publié dans International Taxation Handbook) revisite la problématique de la concurrence fiscale dans l’Union Européenne, discute la littérature économique théorique et empirique sur la question et analyse les réponses politiques qui y sont apportées. Après avoir remis la problématique dans son contexte institutionnel, l’auteur compare les résultats provenant de la littérature avec les caractéristiques propres à l’Union Européenne, notamment en termes de l’étendue et des conséquences de la concurrence fiscale. Il passe ensuite en revue les questions théoriques et de mise en œuvre pratique que soulèvent une possible harmonisation et consolidation des bases fiscales de l’impôt des sociétés en Europe. Tout en gardant à l’esprit la diversité des solutions qui existent dans la mise en œuvre, il montre que l’harmonisation des bases fiscales est à même de générer des gains économiques. Le deuxième chapitre ‘Comparing Effective Corporate Tax Rates’ (à paraître dans Frontiers in Finance and Economics) passe en revue les méthodes de calcul de taux effectifs de l’impôt des sociétés. Le mérite de la contribution est non seulement d’offrir une typologie des ces taux mais également de montrer que leurs résultats sont très différents selon la méthode utilisée, que ce soit en niveau ou en classement des pays. L’auteur calcule également ces taux pour un échantillon de pays Européens avec une désagrégation sectorielle. Le troisième chapitre ‘Do Large Companies have Lower Effective Corporate Tax rates ?A European Survey’ utilise ces méthodes pour étudier s’il existe un lien entre les taux effectifs et la taille des entreprises. Utilisant de multiples méthodes d’estimation, l’auteur trouve un lien robuste et négatif entre le nombre d’employés et le taux effectif d’imposition des entreprises. Le quatrième chapitre ‘Foreign Ownership and Corporate Income Taxation :an Empirical Evaluation’ (co-auteur H. Huizinga et publié dans European Economic Review) constitue la première évaluation empirique pour l’Europe des théories d’exportation fiscale. Lorsque la mobilité du capital est imparfaite et que celui-ci est détenu par des actionnaires étrangers, les Etats ont un incitant à hausser la fiscalité pour exporter la charge fiscale sur ces actionnaires. L’étude empirique trouve une relation positive robuste entre le degré d’actionnariat étranger et la charge fiscale moyenne, validant ces théories. Le cinquième et dernier chapitre ‘Are International Deposits Tax Driven ?(Co-auteur H. Huizinga et publié dans Journal of Public Economics) analyse l’impact de l’imposition de l’épargne et de la fortune ainsi que de l’échange d’informations fiscales sur les dépôts bancaires internationaux. Utilisant des données bilatérales confidentielles de la BRI, l’étude montre que ces variables fiscales ont un impact sur ces dépôts, suggérant qu’ils sont en partie effectués pour éluder l’impôt.<p> / Doctorat en Sciences économiques et de gestion / info:eu-repo/semantics/nonPublished

Abstract in English, Afrikaans and Zulu / In 2016, Zimbabwe introduced specific transfer pricing legislation to prevent abusive tax strategies by taxpayers. This study uses a qualitative interpretive inquiry to assess the adequacy of the new transfer pricing regime. This study contributes to the body of knowledge in that it explores transfer pricing as a tax avoidance tool, a concept that is at its nascent stage in academic taxation literature. Furthermore, it addresses a methodological gap by employing a qualitative inquiry in an area that is predominated by quantitative research. Indepth interviews and document review were used to gather data, and deductive content analysis was employed with the aid of ATLAS.ti 8™. This study confirms previous findings that tax consultants play a significant role in the compliance decisions of Multinational Enterprises (MNEs) through the examination of the exploitative strategies practiced by these MNEs. The comparison of the OECD and UN transfer pricing guidelines in search for the applicability of international guidelines to Zimbabwe’s specific needs helped uncover the contemporary dilemmas in global standards versus domestic standards. This study responds to the knowledge gap regarding the transfer pricing phenomenon in Zimbabwe through the lenses of an under-explored three-layered rationality concept; legal, implementation and exploitative rationality. The argument maintained in this study is that this rationality trichotomy is a useful lens to understand transfer pricing as a tax avoidance tool, and that international standards are not universal and so each country’s unique situation should be addressed at a domestic level. / Zimbabwe het in 2016 bepaalde oordragprysingswetgewing ingestel om onregmatige belastingstrategieë deur belastingbetalers te voorkom. Hierdie studie het ’n kwalitatief-interpretatiewe ondersoek gebruik om die toereikendheid van die nuwe oordragprysingsregime te assesseer. Die studie lewer ’n bydrae tot die kennismateriaal omdat dit oordragprysing as ’n belastingvermydingsinstrument ondersoek, ’n konsep wat in sy kinderskoene in akademiese belastingliteratuur staan. Dit verken ook ’n metodologiese gaping deur ’n kwalitatiewe ondersoek te gebruik op ’n gebied wat deur kwantitatiewe navorsing oorheers word. Omvattende onderhoude en dokumentbeoordelings is gebruik om data in te samel en deduktiewe inhoudsontleding is met behulp van ATLAS.ti 8™ gedoen. Hierdie studie bevestig vorige bevindinge dat belastingkonsultante ’n baie belangrike rol speel by die nakomingsbesluite van multinasionale ondernemings (MNO’s), gebaseer op die ondersoek van die uitbuitende strategieë wat deur hierdie MNO’s beoefen word. ’n Vergelyking van die Organisasie vir Ekonomiese Samewerking en Ontwikkeling (OESO) en die Verenigde Nasies (VN) se oordragprysingsriglyne om die toepaslikheid van internasionale riglyne ten opsigte van Zimbabwe se bepaalde behoeftes te bepaal, het gehelp om die eietydse dilemmas van globale standaarde versus huishoudelike standaarde bloot te lê. Hierdie studie stem ooreen met die kennisgaping rakende die oordragprysingsverskynsel in Zimbabwe deur deur die lens van ’n onderontgindedrielaag-rasionaliteitskonsep, naamlik wetlike, implementerings- en uitbuitende rasionaliteit, te kyk. Die studie voer aan dat hierdie rasionaliteitsdrieledigheid ’n nuttige manier is om oordragprysing as ’n belastingvermydingsinstrumente te verstaan, dat internasionale standaarde nie universeel is nie en dat elke land se unieke situasie derhalwe op ’n huishoudelike vlak aangespreek moet word. / Ngonyaka we-2016, izwe laseZimbabwe lithula imithetho ebhekene ngqo nokwedluliselwa kwezezimali zentengiselwano ukuvimbela ukusetshenziswa ngendlela esakuhlukumeza amasu ezentela ngabakhokhintela. Lolu cwaningo lusetshenziselwa uphenyo olukhombisa ukuhumusha okuphathelene nobungaki bento ukuze luhlolisise ukudluliselwa kwesikhathi sokuphatha esisha ekudlulisweni kokubekwa kwamanani emali. Ucwaningo lunomethelela olwazini olufanele ngokuthi lihlola ukubekwa kwamanani njengethuluzi eligwema ukukhokhwa kwentela, njengomqondo osesesigabeni sokuqala ukukhula ezifundweni zemibhalo yezentela. Ngaphezu kwalokho, sikhuluma ngegebe elikhombisa indlela yokwenza izinto ngokusebenzisa uphenyo olukhombisa ubungako bento endaweni egxile ocwaningweni olubheke obungako bento. Ukuthola ulwazi ngalokhu kuye kwasetshenziswa izinhlolokhono ezijulile kanye nokubuyekezwa kwemiqulu yamabhuku, kanye nokusetshenziswa kokuhlaziya okuqukethwe okuphunguliwe ngokubambisana nosizo le-ATLAS.ti 8™. Lolu cwaningo luqinisekisa okutholakale ngaphambilini okubonisa ukuthi abeluleki bezentela badlala indima ebalulekile ezinqumweni zokuthobela imithetho yezinkampani zamazwe angaphandle ngokusekelwe ekuhlolweni kokuxhashazwa kwamasu enziwa yizo izinkampani zamazwe angaphandle. Ukuqhathaniswa kwe-OECD kanye ne-UN mayelana nokudlulisela imihlahlandlela yamanani ekufuneni ukusebenza kwemihlahlandlela yeziqondiso zomhlaba wonke ngokwezidingo zaseZimbabwe kusize ekwembuleni izinkinga zesikhathi esizayo emazingeni omhlaba ngokuhambisana namazinga ezindinganiso zomhlaba jikelele ngokuhambisana namazinga asekhaya. Lesi sifundo siphendula igebe lolwazi elimayelana nokwedluliselwa kwesimo sokubekwa kwenani lemali kwezezintengiselwano eZimbabwe ngokusetshenziswa kokubhekwa komqondo onezigaba ezintathu ongaphansi kwesilanganiso sokuhlola, okungumthetho, ukwenziwa kwakhona kanye nokuxhashazwa kwemiqondo. Lolu cwaningo luphikisana nokuthi lomqondo ongunxantathu yinto ebhekwe ngamehlo abomvu futhi ebalulekile ekuqondeni ukudluliselwa kokubekwa kwesimo sezemali njengethuluzi lokugwema ukukhokhwa kwentela, okusho ukuthi amazinga omhlaba awasiyo into efanayo nokuthi izwe ngalinye linesimo salo esingafanani nelinye okwenza ukuthi isimo ngasinye sibhekwe ngokwesimo sezinga lasekhaya. / Financial Accounting / D. Phil. (Accounting Sciences)