Interest deduction limitation rules have an important function as the regulations prevent the Swedish tax base to decrease. However, the restrictions must not be at the expense of the business environment. Interest deduction limitation rules that do not work in a satisfactory manner are likely to make Sweden a less favourable country to establish in. The first Swedish rules which were aimed to restrict interest deduction threaded into force in 2009. The rules were applicable to intercompany loans related to acquisitions of part ownership rights and the aim was to reduce tax avoidance through corporate group-loans. The rules proved to be ineffective since the avoidance continued and the Swedish rules could not tackle the problem.

This study examines whether or not there are inherit flaws in Swedish legislation concerning psychiatric institutional care, or in the application of the act, which might lead to the failure of rule of law for the private citizen. Law (1991:1128) concerning psychiatric institutional care in certain instances (LPIC) aims to establish rules which will ensure rule of law for the mentally ill in case of psychiatric institutional care. Despite this, there are legal cases which indicate that these rules, and their implications, are not always considered at the psychiatric wards.The questions at issues which this study aims to answer are thus: Are there any deficiencies concerning rule of law in LPIC 2?3 §§, 4?6 §§, 7?10 §§,15?25 §§ and 32?33 §§ ? This section focuses on LPIC and its design. Whether or not the act adheres to rule of law is examined through a definition which has evolved through discussions of concept based in Peczeniks definition of rule of law.

The aim of this thesis is to investigate whether legal rights are upheld when wording and applying the postponement of payment of tax regulations of chapter 17 section 2 p. 2-3 of the payment of Tax Act. We also investigate how the wording of the regulations relate to the requirement of legal security.It has been questioned if the regulations concerning postponement of payment of tax are compatible with the requirement of legal security. Of course does not a taxpayer want to pay tax that he or she consider incorrect, and that has not been under trial by an impartial authority. If the request for postponement of payment of tax is rejected, the consequences for the taxpayer can lead to huge financial losses.

Serum thymidine kinase 1 (TK1) activity is used as a tumor marker in disease monitoring in veterinary and human medicine. TK1, an intracellular enzyme, is involved in a salvage pathway of DNA precursor synthesis. TK1 is used in DNA precursor production by catalyzing the transfer of the gamma-phosphate-group from a phosphate-donor to the 5?- hydroxyl-group of thymidine forming thymidine-monophosphate. Nucleoside monophosphosphates are finally converted into thymidine-triphosphates. TK1 activity significantly rises in the G1 and the S phase of the cell cycle.