Magistro baigiamajame darbe nagrinėjamos Lietuvos ir Europos Sąjungos ekonomikos strateginių nuostatų sąsajos su nacionalinėmis socialinėmis ekonomikos tendencijomis. Pirmajame baigiamojo darbo skyriuje nustatomi teoriniai valstybės dalyvavimo ekonomikoje pagrindai, vertinant Lietuvos pereinamosios ekonomikos ypatumus per šalies Nepriklausomybės laikotarpį. Antroje baigiamojo darbo dalyje nagrinėjama ekonomikos strateginio planavimo metodika, parenkamas scenarijaus metodas, sudaromos baigiamojo darbo tyrimo modelis. Trečioje empirinėje dalyje atliekama Lietuvos ūkio (ekonomikos) raidos iki 2015 m. strategijos analitika, lyginamos 2002 m. formuotos strateginės nuostatos ir jų įgyvendinimas 2012 m. Taip pat analizuojami Strategijos Europa 2020 keliami tikslai, šių tikslų atitikimas Lietuvos socialinėms ekonominėms tendencijoms bei šių tikslų įgyvendinimo logiškumas ir realistiškumas. Ketvirtoje baigiamojo darbo dalyje pateikiamos išvados ir formuojami siūlymai toliau įgyvendinant strategines ekonomikos nuostatas. / The links between national social economics trends and strategic statements of EU and Lithuanian political documents are analyzed in the master thesis work. In the first part of the work, the basics of the role of the State in economics are analyzed considering Lithuania to be a transitional economics. In second part of the master thesis work, the methodic of strategic economic planning is analyzed, the model of the research is constructed and the scenarios method is selected to do empirical research in the third part. In the third part, the results of long term economic strategy till 2015 are investigated and the real socio economic situation is evaluated. The strategic goals of Europa 2020 strategy are identified and its fitness to national socio economic trends is characterized. The logics and realism of set goals are evaluated considering hypothetical picture of Lithuania in 2020. In the fourth part of the master thesis work, the conclusion is drawn and recommendations for forward economic policy are suggested.

Recreational fishing is a very important leisure activity and one of the most important ways how humans influence freshwater habitats and wild fish populations. Both fish-eating predators and socio-economic trends play a major role in recreational fishing. This thesis found that the Eurasian otter feeds mainly of small (5-10 g) and very abundant fish species of low angling value. In this case, gudgeon Gobio gobio dominated in the otter diet. The overlap between catches of otters and anglers was very low, and commercially important salmonids made up only 10 % of the otter diet by biomass. Cormorants also prey mostly on smaller (10-100 g) a very abundant fish species. In this case, roach Rutilus rutilus dominated in the cormorant diet. The overlap between catches of cormorants and anglers was also quite low. Commercially important fish species made up less than 10 % of the cormorant diet. Even though cormorants consume mostly smaller fish, they are potentially removing fish that serve as prey for piscivores, and they are also removing smaller fish that would grow into angling size. The Atlantic salmon Salmo salar reintroduction programme has not yet been successful. However, cormorant predation is not the main reason for its low success. The main problem is somewhere on the lower River Elbe in...