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Mokyklą blogai lankančių mokinių šeimos ypatumai / Family Characteristics Of The Children Attending School PoorlyČerniauskienė, Rūta 15 June 2005 (has links)
The most significant factor in the child formation is the family, which takes the main responsibility for the child. Therefore, children education could not be accredited to the school only. The relevance of the paper subject is predicated on the determination of the causes of poor attendance that can be related to the family, also developing the family influence for nonattendance, the interaction of family and school is analyzed.
The unconcern of the parents to the children and family problems incite children to tramp, miss classes, they start learning poorly, and the starting or deepening phenomena of dissociality may be noticed. Special institutions take care of such families, however, this wardship is not sufficient and it does not give the desirable results. The number of children who miss classes is increasing, pupils find themselves in the contraposition of family and school values.
In the methodical part of the paper the family peculiarities of the children poorly attending school are theoretically motivated, a classified view of this phenomenon is structured. Empirical research of the family peculiarities of pupils poorly attending school reveals the feedback between the determinative theoretical statements, which could be the ground for the help intended for the school aged children in order to attend school properly. For this stage of the research, the direct questionnaire method was applied, the respondents being pupils and teachers. 604 respondents participated... [to full text]
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Personalo valdymo problemų sprendimas Lietuvos pramonės įmonėse / Solutions of personnel management problems in Lithuanian industrial companiesGrigorovič, Jurgita 30 September 2008 (has links)
Baigiamajame magistro darbe nagrinėjamos personalo valdymo problemos Lietuvos pramonės įmonėse: tarpusavio santykiai, profesionalumo ir kvalifikacijos kėlimas, motyvacija, etiketas bei nuobaudos ir pagyrimai. Darbe pateikiama susisteminta mokslinės literatūros apžvalga. Atlikta septynių, skirtingų įmonių pagal specializaciją personalo valdymo analizė bei anketinė personalo apklausa. Pateikiami apklausos rezultatai ir įmonių situacijos įvertinimai, kurie leidžia suformuluoti pagrindines Lietuvos pramonės įmonių personalo valdymo problemas. Pagrindinė personalo valdymo problema – tai konfliktas tarp pavaldinio ir vadovo; vadovo autoriteto netekimas bei nemokumas spręsti problemas. Jai spręsti siūloma naudoti personalo valdymo problemų sprendimo modelį, kuris iš esmės leis atnaujinti personalo valdymo srities darbą, užtikrins personalo valdymo problemų efektyvų sprendimą ir suteiks galimybių gauti pavaldinių palaikymą. Darbo apimtis: 110 psl. teksto be priedų; 34 iliustracijos; 1 lentelė. Atskirai pridedami darbo priedai. / In the final master‘s work personnel problems of Lithuanian industrial companies are analyzed. The main topics are inner relationships, improvement of staff qualification and professional skills, motivation, etiquette, punishments and compliments. Systemized review of analyzed literature is given. The analyses of personnel management in seven different specialization companies as well as employees interviews have been carried. Both results of the interviews and companies’ evaluations form the clear view of the problems of personnel management in Lithuanian industrial companies. The main problem of personnel management is a conflict between an employee and his boss, the loss of authority power as well as inability to solve problems. As a solution the renewed and improved model of personnel management is offered, it would warrant not only quick response to the problems, but also effective solutions that will ensure employees’ support. Volume: 110 pages of text; 34 pictures; 1 chart. Additions are given separately.
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Mokinio statuso įtaka profesijos pasirinkimui / The Influence of a Pupil‘s Status on the Selection of a ProfessionČiutienė, Audronė 16 August 2007 (has links)
Mokinio statuso įtaka profesijos pasirinkimui
Analizuojant individų tarpusavio santykių pobūdį ir ypatumus, vartojama statuso sąvoka. Statusas - pasirinkimų pagal tam tikrus kriterijus įvairioms veiklos sritims skaičius, tenkantis vienam klasės mokiniui. Statusas atskleidžia grupės nario padėtį grupės santykių sistemoje kitų grupės narių požiūriu.
Magistro darbe bus nagrinėjamas moksleivių socialinis statusas kaip veiksnys; sąlygojantis raišką bendruomenėje bei veiksniai, lemiantys mokinio statusą, apžvelgiama statuso svarba asmenybės ugdymui(si), savęs vertinimui ir profesijos pasirinkimui.
Šiame darbe bus tiriamas profesijos pasirinkimas vadybiniu aspektu, nagrinėjama profesijos pasirinkimo problematika bei pateikiama mokinio statuso ryšio su profesijos pasirinkimu įžvalga.
Tyrimo objektas - moksleivių statuso įtaka profesijos pasirinkimui.
Tyrimo tikslas - ištirti mokinių statuso reikšmę pasirenkant profesiją.
Šis tikslas realizuotas sprendžiant tyrimo šiuos uždavinius:
1. Teoriškai pagrįsti moksleivio statuso įtaką jo asmenybės ugdymui(si).
2. Išanalizuoti profesijos pasirinkimą lemiančius veiksnius.
3. Ištirti moksleivių statuso sąsajas su profesijos pasirinkimu.
Tyrimo metodologija. Pirmajame etape taikomi metodai: literatūros, mokslinių publikacijų analizė. Antrajame etape atsižvelgiant į tyrimo tipą ir sprendžiant iškeltus uždavinius, naudojami šie tyrimų metodai: sociometrinis testas bei anketinė apklausa. Trečiame etape - tyrimo duomenų apdorojimas... [toliau žr. visą tekstą] / The analysis of the character and peculiarities of interrelations among individuals involves the concept of status. Status – is a number of choices made according to certain criteria done for various areas of activities falling for one pupil of a class, or status – the position of a group member in the system of group relations in terms and attitudes of other group members.
The master thesis addresses social status of pupils as a factor determining expression in community and the factors determining the status of a pupil, makes an overview of the importance of status for personality (self) education, self-esteem and the selection of a profession.
The thesis will analyze the choice of a profession as a managerial dimension, will analyze the topic of profession choice and will attempt to get an insight into the connection of pupil’s status and the selection of a profession.
The object of the research is the influence of a pupil’s status on the selection of a profession.
The aim of the research is to analyze the importance of a pupil’s status when choosing a profession.
The aim has been met by solving the following objects of the research:
1. To reason theoretically the influence of a pupil’s status on the (self) education of his/her personality.
2. To analyze the factors determining the selection of a profession.
3. To analyze the connection of pupils’ status and the selection of a profession.
The research methodology. The methods applied in the first stage are as follows:... [to full text]
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Pridėtinės vertės mokesčio reglamentavimas ES / Legal regulation of the value added tax in the euŽilinskaitė, Nendrė 08 September 2009 (has links)
Magistro darbe „PVM reglamentavimas ES“ pirmiausia glaustai aptarti ES teisės instrumentai, jų esmė ir reikšmė PVM reglamentavimui. Stengiamasi atskleisti PVM harmonizavimo procesą, jo istorinę eigą, tikslus, kadangi tolesnė PVM reglamentavimo analizė, neaptarus ES teisės aktų PVM srityje derinimo, būtų neįmanoma. Detaliausiai nagrinėjamas bene reikšmingiausias šio proceso rezultatas – 2006/112/EB direktyva dėl PVM bendros sistemos, kuria nauja redakcija išdėstyta PVM Šeštoji direktyva. Ši direktyva analizuojama ETT praktikos kontekste. Aptariamas PVM objektas, apmokestinamasis asmuo, apmokestinamieji sandoriai, apmokestinamųjų sandorių vieta, apmokestinamųjų sandorių vietos reglamentavimas elektroninės komercijos kontekste, apmokestinimo momentas, apmokestinamoji vertė, tarifų dydis ir struktūra, PVM atskaita. Išskirtinis dėmesys darbe skiriamas leidžiančių nukrypti nuostatų analizei, sukčiavimo PVM problemai, valstybių narių bendradarbiavimo PVM srityje reglamentavimui. Šiais konkrečiais aspektais apibrėžiama magistrinio darbo tyrimo erdvė. Apibendrinant PVM reglamentavimo apžvalgą, išskirtos PVM reglamentavimo tendencijos, PVM derinimo strategija. Stengiamasi atskleisti reikšmę ir ryšį ES teisės normų, skirtų kovai su sukčiavimu bei jo prevencijai, ir normų skirtų valstybių bendradarbiavimui. Leidžiančios nukrypti nuostatos analizuojamos, kaip reguliavimas, turintis tiek neigiamą, tiek teigiamą aspektus. ES valstybių narių nacionaliniai teisės aktai nagrinėjami gana... [toliau žr. visą tekstą] / First of all, in this master work “Legal regulation of the Value Added Tax in the Eu” there are briefly described legal instruments which are used in EU for legal regulation of VAT. Purpose and effect of these instruments concerning legal regulation of the VAT in EU are discussed. The main purpose of this work is to analyze the process of harmonization of VAT, history of this process, and results. Further evaluation of legal regulation of VAT would not be possible without analyzing VAT harmonization. Mostly, attention is paid to very important result of harmonization – Council Directive 2006/112/EC on the common system of value added tax, which is a new edition of Sixth Council Directive 77/388/EEC of 17 May 1977 on the harmonization of the laws of the Member States relating to turnover taxes - Common system of value added tax: uniform basis of assessment. This directive is analyzed in the context of case-law of the European Court of Justice. Territorial scope, taxable persons, taxable transactions, place of taxable transactions, e-commerce concerning place of transaction, chargeable event and chargeability of taxable amount, rates, and deductions are the aspects analyzed. Special attention is paid to analysis of derogations, VAT fraud problem, and cooperation of EU member states in regulation of VAT administration process. Area of this work is defined by mentioned aspects. The tendencies of VAT legal regulations and the strategy of VAT harmonization are described. The... [to full text]
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Euristinių paieškos algoritmų tyrimas ir taikymas atviro kodo geografinėse informacinėse sistemose / Research and implementation of heuristic search algorithms in open source geographic information systemsTamošiūnas, Laurynas 31 August 2011 (has links)
Darbo tikslas yra išanalizuoti keliaujančio pirklio algoritmo realizacijos galimybes egzistuojančiose navigacinėse sistemose, bei išanalizavus pasirinktus algoritmus keliaujančio pirklio problemai spręsti, parinkti tinkamiausią algoritmą pagal turimus atminties ir skaičiavimo resursus bei problemos sudėtingumą. Tyrimo rezultatai parodė, jog nėra tinkamiausio algoritmo visiems atvejams, nes skirtingose situacijose skirtingi algoritmai rodo geriausius rezultatus. / The investigation had a list of objectives: analyze the capabilities and resources of a range of chosen GPS navigation devices; analyze the needs and requirements of traveling salesman related GPS navigator functions for regular users; analyze what types of TSP algorithms are used in existing navigation software products; analyze the capabilities of various TSP algorithms with regard to used resources and speed of calculations; determine which algorithms are optimal for a range of specific situations. Research of different algorithms led to a conclusion that there is no single algorithm that is always better than the rest. Under different circumstances, different algorithms showed different results. Some were clearly optimal in some situations, while others competed with each other in other situations. The key element to success of an algorithm was how much time it got to do it's calculations. The amount of the input data changed the duration of the calculations but the algorithm function declination rate remained mostly the same with different sets of input data.
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Kaimo bendruomenės poveikis socialinių įtampų laukams / The influence of the country‘s community to the social tension fieldsBatavičienė, Laima 06 June 2005 (has links)
In this master’s final paper are formulated the problems of very rapidly changeable social processes and created the country communities influence to the ability of community members to adapt for the new conditions; It analyzed and systematized the different Lithuania’s and foreign author’s theoretical and practical research into the country community and social tension. The paper presents a detailed analysis of legal acts of Lithuania which are forming the social policy of the country. The main purpose of this research is an analysis of country communities’ influence to the social tension through the peculiarity of building up Lithuania’s country communities now. In order to reach this objective it was used the quantitative research, closed type questionnaire. There were found-out the main, social tensions, taking part in the country and, also, the influence of country’s community reducing these tensions. Moreover the author’s formulated hypothesis was proved that activity of recently launched organizations in the country is pointed to concentrate communities’ population to reduce theirs tensions. However nowadays country’s communities do not have significant influence to the process of solving population’s social problems. The results and conclusions of this research present the fact that it is essential to enhance the proceeding of newly launched country’s communities in order to increase the life quality of all communities and to reduce their social tenses.
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Subsidiarumo principo katalikų socialinėje filosofijoje ir Europos Sąjungos dokumentuose palyginimas / Comparison between the principles of subsidiarity in the catholic social thought and in the documents of the european unionŠiaudvytienė, Elena 23 June 2014 (has links)
Šiame darbe lyginami subsidiarumo principai katalikų socialinėje filosofijoje ir ES dokumentuose siekiant atskleisti ES subsidiarumo principo interpretavimo problemų šaltinį. Tyrimo tikslas – lyginant subsidiarumo principo katalikų socialinėje filosofijoje ir ES dokumentuose sampratas ir nustatant ryšio (jei toks egzistuoja) tarp jų pobūdį, atskleisti ES subsidiarumo principo prigimtį, kuri leistų paaiškinti, kodėl jo interpretacijų problemų taip ilgai neišeina išspręsti. Dėl aptartojo tyrimo objekto ir problemos pobūdžio, darbe atsiribota nuo socialiniuose moksluose taikomų empirinio tyrinėjimo metodų ir užsibrėžto darbo tikslo siekiama pasitelkus analitinį, istorinį-lyginamąjį, metafilosofinės žiūros ir diskurso analizės metodus. Atskirai analizuojamos katalikų socialinės filosofijos ir ES subsidiarumo principo sąvokos, jų pagrindimas. Šiame darbe metafilosofinio lyginimo metodas svarbus tuo, kad leidžia ne vien ieškoti istoriškai kintančių subsidiarumo ir su juo susijusių kitų sąvokų formalių panašumų ir skirtumų. Jis padeda atskleisti jų ištakas ir pagrindą platesniame filosofiniame kontekste, taigi ir įvertinti, kuris sąvokų grindimo būdas yra objektyvesnis, tikslesnis, o tuo pačiu ir keliantis mažiau interpretavimo bei subsidiarumo principo praktinio įgyvendinimo problemų. Darbo tikslas įgyvendinamas tokia tvarka: 1) pirmojoje dalyje analizuojama subsidiarumo principo samprata katalikų socialinėje filosofijoje. Aptariama katalikiško subsidiarumo principo vystimosi... [toliau žr. visą tekstą] / The principle of subsidiarity has been incorporated into the legal system on the European Union (EU) by the Maastricht Treaty. The problem of the essential definition of the principle, however, has not been resolved yet. The aim of this Master thesis, entitled "Comparison Between the Principles of Subsidiarity in the Catholic Social Thought and in the Documents of the European Union", is to reveal the nature of the European principle of subsidiarity that would allow to explain why the problems of it’s interpretation cannot be resolved for such a long time. This aim is achieved by comparing the principles of subsidiarity in the Catholic social thought and in the documents of the EU. Putting the Catholic principle of subsidiarity in contrast with the European principle of subsidiarity can give a possibility to analyse the latter “from outside” and to distance from the unsuccessful attempts to resolve the problem of interpretation only by means of social sciences. The main problem consists in the fact that, while encountering the problems of interpretation of the principle of subsidiarity in the EU, the philosophical presuppositions of this principle are not reflected and it is identified with the principle of subsidiarity of the social Catholicism. The attempt to solve this problem is made by raising a hypothesis that the presuppositions of the principle of subsidiarity in the Catholic social thought and in the documents of the EU differ fundamentally. Notwithstanding that the... [to full text]
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Uso de espinores na investigação do limite de Karlhede para ondas pp / Use of spinors in the investigation of the Karlhede limit for pp wavesFelipe José Lacerda de Souza 06 August 2014 (has links)
Neste trabalho foi feito um estudo do limite de Karlhede para ondas pp. Para este fim, uma revisão rigorosa de Geometria Diferencial foi apresentada numa abordagem independente de sistemas de coordenadas. Além da abordagem usual, a curvatura de uma variedade riemanniana foi reescrita usando os formalismos de referenciais, formas diferenciais e espinores do grupo de Lorentz. O problema de equivalência para geometrias
riemannianas foi formulado e as peculiaridades de sua aplicação é a Relatividade Geral são delineadas. O limite teórico de Karlhede para espaços-tempo de vácuo de tipo Petrov N foi apresentado. Esse limite é estudado na prática usando técnicas espinores e as condições para sua existência são resolvidas sem a introdução de sistemas de coordenadas. / In this work a study of the Karlhede limit was made. To this end, a thorough review of Differential Geometry was presented in a coordinate independent approach. Besides the usual approach, the curvature of a riemannian manifold was rewritten using
the formalisms of frames, differential forms and Lorentz group spinors. The equivalence problem for riemannian geometries was formulated and the peculiarities of its application to General Relativity are outlined. The theoretical Karlhede limit for vacuum Petrov N space-times is presented. This limit was studied in practice using spinor techniques and the conditions for its existence are solved without introducing coordinate systems.
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Solução do problema da conjugação para algumas extensões de gruposSgobbi, Wagner Carvalho 23 February 2017 (has links)
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Previous issue date: 2017-02-23 / Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES) / This essay is a detailed introductory study of Combinatorial Group Theory and one of its three classical problems: the Conjugacy Problem. We studied its solution for several classes of group extensions, obtained in [1] and [2]. Among the results, we point out its solution for free-by-cyclic groups and for some free extensions of the form Znx^Z, or Z2xA1,...,AmFm, or F2X\Vi,..,VmFm (with A e GL,n(Z), Ax,...,Am e GL2(Z) and p1,...,pm e Aut(F2)), as well as ZnxAl,...,AmFm with (A1,..., Am) < GLn(Z) a finite index or virtually solvable subgroup, or, finally, for groups of the type Fnx^1,...,^mFm, with (p1,...,<£m) < Aut(Fn) a finite index subgroup. We also studied solutions of the Twisted Conjugacy Problem for finitely generated free, polycyclic and surface groups. In the course of the text, one tries to argue in a simple and detailed way, providing the reader a first contact with Combinatorial Group Theory and a certain level of familiarity with its decision problems and with the vastly used concept of algorithm. / Esta dissertação e um estudo introdutório e detalhado da Teoria Combinatória de Grupos e de um de seus três problemas ciassicos: o Problema da Conjugaçao. Estuda-se sua solução para várias classes de extensões de grupos, obtida nos artigos [1] e [2]. Dentre os resultados, destacam-se sua solução para grupos livre-por-cíclicos e para ex-tensães livres da forma ZnxiAZ, ou Z2xiAl,...,AmFm, ou F2^ipi,..,iprnFm (com A E GLn(Z), A1,...,Am E GL2(Z) e pi,...,pm E Aut(F2)), bem como da forma ZnxiAl,...,AmFm com {Ai, ...,Am) < GLn(Z) subgrupo de índice finito ou virtualmente solável, ou, finalmente, da forma Fn^vi,..,vmFm, com (pi,..., pm) < Aut(Fn) de índice finito. Tambem, resolve-se o Problema da Conjugaçcãao Torcida para grupos livres finitamente gerados, grupos po-licíclicos e grupos fundamentais de superfícies fechadas, entre outros. No desenvolver do texto, procura-se argumentar de forma simples e detalhada, de modo a proporcionar ao leitor um primeiro contato com a Teoria Combinatíria de Grupos e desenvolver nele um certo nível de familiaridade com os problemas de decisaão da teoria e com o conceito de algoritmo, amplamente utilizado.
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O cálculo variacional e o problema da braquistócronaSousa Júnior, José Ribamar Alves de [UNESP] 16 December 2010 (has links) (PDF)
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sousajunior_jra_me_rcla.pdf: 1174734 bytes, checksum: cbdf2669884098c54b72817cfc625edd (MD5) / Neste trabalho estudamos o problema da Braquistócrona de duas formas distintas: através da teoria do Cálculo Variacional para problemas com fronteiras xas e também através das considerações feitas por Johann Bernoulli, utilizando conceitos de Óptica e Geometria. Apresentamos também uma simulação computacional dos resultados obtidos / In this work we study the Brachistochrone Problem of two di erent ways; by theory of Variational Calculus for problems with xed boundary and by considerations of Johann Bernoulli, with concepts of Optics and Geometry. A computational simulation of the obtained results, is presented too
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