The workspace design is usually treated as a part of the user interface design without paying a lot of attention to a workspace design. Such approach works rather well when small IS, which consists of tens of functions and only few actors, is being designed. However, in such case finding optimal and fast solutions can become problematic when IS workspace is being designed for large scale IS. The purpose of this work is to present a model of computerised workspace functionality specification, using information flows specification. The creation of workspace structure is based on function hierarchy model. After making analysis of computerized workspace design and functions modeling, the function hierarchy modeling technique and process of building computerized workspace should be presented, implemented and verified. Also the CASE tool for function modeling and structure of workspace design is described.

Substantial technology developments over the past two decades have dramatically transformed today’s workplaces. It became easier to perform work functions. However, these changes made employers to think about productive and effective working time usage in the electronic working place. Companies began to use electronic surveillance. The appliance of this equipment determined the appearance of legal problems. Hence the usage of control technologies brings the conflict among the interests of employer and employee. There arises necessity to decide to whose interests to give the preference. There is offered to seek the balance of the interests in order to retain the confidence and trustworthy atmosphere in the workplace. In fact, this is achieved when the fundamental data protection principles – legitimacy, transparency, proportionality and security – are being applied. The legal regulation of USA and European Union differently estimates the problem of the privacy in the electronic working place. The United States inclined to give the preference to business interests because employer posses the electronic equipment. Besides here the employer can use the provider exception. This shows that the employee in the United States can have no reasonable expectation of privacy in the electronic working place. However, in Europe the electronic surveillance is morally illegal and infringes the constitutional right of privacy. European Union values the data protection principles and the... [to full text]

Pagal Darbo kodekso 109 straipsnį terminuota darbo sutartis nuolatinio pobūdžio darbui atlikti gali būti sudaroma tik išimtiniais atvejais, nustatytais Darbo kodekso 109 straipsnio 2 dalyje. Sudaryti terminuotą darbo sutartį paprastai yra naudingiau darbdaviui, darbuotojo teisės ir interesai, esant terminuotai darbo sutarčiai, tampa labiau pažeidžiami. Viešąjį interesą daugiau atitinka darbuotojo ir darbdavio interesų pusiausvyrą užtikrinančios neterminuotos darbo sutartys, todėl kad nebūtų piktnaudžiaujama terminuotomis sutartimis, įstatymuose nustatyti tam tikri imperatyvieji reikalavimai. Šiame magistro darbe analizuojami terminuotų darbo sutarčių sudarymo, vykdymo bei nutraukimo ypatumai. Magistro darbą sudaro trys pagrindinės dalys. Pirmoje dalyje nagrinėjama bendrosios terminuotos darbo sutarties samprata, požymiai, prielaidos ir ribojimai. Antrojoje magistro darbo dalyje analizuojamas terminuotos darbo sutarties sudarymas, kai darbuotojas priimamas į naujai steigiamą darbo vietą. Atsižvelgiant į Darbo kodekso 109 straipsnio 2 dalies papildymus aptariamos terminuotos darbo sutarties prielaidos, termino nustatymo klausimai, akcentuojant maksimalią terminuotų darbo sutarčių trukmę ir termino nustatymo būdus apžvelgiamas terminuotos darbo sutarties vykdymas. Trečiojoje magistro darbo dalyje nagrinėjamas terminuotos darbo sutarties pasibaigimas. Šioje dalyje, visų pirma, analizuojamos termino pasibaigimo pagrindai, garantijos ir apribojimai bei teisinės terminuotos darbo... [toliau žr. visą tekstą] / The fixed-term employment contract of a permanent nature to do the job can be awarded only in exceptional circumstances set out in Article 109 of the Labour Code, Part 2. To create a fixed-term employment contract is generally beneficial to the employeror the employee's rights and interests under a fixed-term employment contract, it becomes more vulnerable. The public interest is more consistent with open-ended contracts so that were no misuse of fixed-term contracts with certain statutory requirements. This thesis analyzes the fixed-term contracts, performance and terminationfeatures. Master's thesis consists of three main parts. The first part deals with the general concept of fixed-term contract, signs, assumptions and limitations. The second part analyzes the fixed-term employment contract, the worker admitted to a newly set up job. In view of the Labour Code, Article 109 paragraph 2 additions to the contract in question termintuotos assumptions, the term of issues with emphasis on the maximum duration of fixed-term contracts and the term gives an overview of the methods of fixed-term contract. The third part deals with fixed-term contract ends. In this section, in particular, theanalysis of the expiry of the basics, warranties and limitations of the legaltermination of the contract term consequences.

N. Bukauskas. Mobile Work Place for the Manager in Private Limited Liability Company “Elektronikos komponentai” Master’s thesis (advisor prof. G. Kulvietis – Šiauliai, Šiauliai University, Faculty of Physics and Mathematics, Department of Computer Science, 2005, 32 pages). In a theoretical chapter of the Master thesis, the conception of mobility and mobile work place is analysed, equipment and software for equipping the mobile work place are discussed as well as mobile solutions introduced by Lithuanian companies are reviewed. Aim of the practical chapter is to equip the mobile work place (places) in Private Limited Liability Company “Elektronikos komponentai”. In order to achieve this goal, work analysis for the employees in every unit has been performed. The general aim of the analysis is to understand and assimilate the problem prior to its realisation. Upon analysis of the work in the sales unit, it was noticed that the largest amount of “manual” work is in this unit, because it is in particular its employees, who due to their work type, spend most of the time not inside the company, but outside its limits. Namely due to these reasons, the sales unit was selected for equipping the mobile work place. After the work analysis of the sales unit, a model of the mobile work place for the manager was created. In order to realise this model, most suitable is a laptop and mobile telephone with General Packet Radio Service (GPRS). According to the requirements set for this task... [to full text]

Magistro baigiamajame darbe nagrinėjama ekonomikos magistrantūros studijų absolventų preferencijos ir finansinės paskatos, renkantis darbo vietą, naudingumo aspektu. Tyrimo empirinę bazę sudaro 200 iš 689 Mykolo Romerio universiteto, Vilniaus universiteto, Kauno Technologijos universiteto bei Šiaulių universiteto 2007/2008 m.m. ir 2008/2009 m.m. ekonomikos magistrantūros studijų absolventai. Tyrimo objektas - Mykolo Romerio universiteto, Vilniaus universiteto, Kauno Technologijos universiteto bei Šiaulių universiteto ekonomikos magistrantūros studijų absolventų preferencijos ir finansinės paskatos, renkantis darbo vietą. Tyrimo tikslas - ištirti ekonomikos magistrantūros studijų absolventų preferencijas ir pagrindines finansines paskatas, darbo vietos pasirinkimo atžvilgiu, naudingumo funkcijų pagrindu. Atsižvelgiant į tyrimo tikslą ir iškeltus uždavinius darbe atlikta vartotojų preferencijų ir paskatų įtakos ištyrimo lygio analizė; išanalizuoti naudingumo funkcijų tipai; praktinėje darbo dalyje įvertintos Mykolo Romerio universiteto, Vilniaus Universiteto, Kauno Technologijos universiteto bei Šiaulių universiteto ekonomikos magistrantūros studijų absolventų, renkantis darbo vietą, naudingumo funkcijos; to pasekoje nustatytos respondentų preferencijos bei pagrindinės finansinės paskatos, teikiančios jiems didžiausią naudingumą, renkantis darbo vietą. Pagrindiniai tyrimo metodai: mokslinės literatūros analizė ir sisteminimas, anketinė apklausa, naudingumo funkcijų taikymas... [toliau žr. visą tekstą] / The preferences and financial incentives based on utility aspect of graduates of master economics studies by choosing a work place is analyzed in the concluding paper of master degree. The empirical base of the research consisted of 200 from 689 graduates of Mykolas Romeris University, Vilnius University, Kaunas Technology University and Šiauliai University. The object of the research was the preferences and financial stimulants of graduates of master economic studies of Mykolas Romeris University, Vilnius University, Kaunas Technology University and Šiauliai University by choosing the work place. The main goal of the research was to investigate the preferences and financial stimulants of graduates of master economics studies by choosing them the work place by using the utility functions. The following findings are presented in the paper: the theoretical analyze of investigation level of preferences and incentives of customers; the analyze of the types of utility functions; weighted utility functions of the graduates of Mykolas Romeris University, Vilnius University, Kaunas Technology University and Šiauliai University by choosing the work place; the preferences and major financial incentives of the respondents, which give them the maximum utility by choosing a work place. The main research methods: analyze and filing of nonfiction, survey of questionnaire, statistic analyze. The descriptive statistics was used to calculate statistical findings.

Darbo tikslas. Įvertinti profilaktinių ergonomikos principų taikymo darbo vietoje mokymo poreikį ir galimybes „X“ įmonėje. Uždaviniai. Įvertinti darbuotojų informatyvumą apie ergonomines darbo padėtis, darbo ir poilsio režimą, specialius akių ir fizinius pratimus ir jų atlikimą per pertraukas „X“ įmonėje. Nustatyti profilaktinių ergonomikos principų taikymo darbo vietoje mokymo darbuotojams poreikį ir galimybes „X“ įmonėje. Tyrimo metodika. Tyrimas buvo atliktas 2012 m. gruodžio – 2013 m. sausio mėn. „X“ įmonėje, kurioje darbuotojai dirba kompiuteriu visą darbo dieną. Anoniminės anketos būdu buvo apklausti 123 darbuotojai. Duomenų analizei buvo apskaičiuotas Chi kvadrato kriterijus, taip pat, z kriterijus. Reikšmingumo lygmuo, kai p<0,05. Rezultatai. 12,2 proc. darbuotojų, kurie sieja savo sveikatos nusiskundimus su ergonomine darbo padėtimi, ir 38,8 proc. respondentų, kurie nesieja, sėdi tiesiai naudojantis kompiuteriu (p<0,05). Apie 5 – 10 min. pertraukas yra neinformuota 96,3 proc. nedalyvavusių panašiuose ergonomikos mokymuose, 94,6 proc. respondentų, kurie sieja sveikatos nusiskundimus su ergonomine darbo padėtimi bei 100 proc., kurių darbo stažas 10 – 20 m. Informuoti apie fizinius ir specialius akių pratimus buvo 1,9 proc. darbuotojų, kurie nedalyvavo panašiuose ergonomikos mokymuose, 5,4 proc. siejantys sveikatos nusiskundimus su ergonomine darbo padėtimi, labiausiai informuoti buvo dirbantys iki 10 m. tokio pobūdžio darbą (4,8 proc.). 73,1 proc. nedalyvavusių... [toliau žr. visą tekstą] / Aim of the study. To evaluate training need and possibilities in application of the preventive ergonomic principles at the workplace of the „X” company. Objectives. To evaluate employees‘ knowledge about an ergonomic work posture, work and rest regimens, the special physical and eye exercises and their performance during breaks at the „X“ company. To determinate training need and possibilities in application of the preventive ergonomic principles at the workplace of the „X“ company. Methods. The research was carried out during December 2012 - January 2013 period in the „X“ company, where employees work with computers all working day. An anonymous questionnaire was filled out by 123 employees. The Chi-square and z criteria were calculated for data analysis, and the level of significance was when p<0.05. Results. The rate of the employees, sitting straight in front of a computer, was 12.2% of those, who relate their health complaints with the ergonomic work posture, and 38.8% of the respondents, who do not relate (p<0.05). 96.3% of the employees, who have not participated in similar ergonomic trainings before, 94.6% of the respondents, who relate their health complaints with the ergonomic work posture, and 100%, whose length of employment is from 10 to 20 years, do not know about 5 – 10 min. breaks. About the special physical and eye exercises were informed 1.9% of the employees, who have not participated in similar ergonomic trainings before, 5.4% of the respondents, who... [to full text]

Šiuolaikinė technologinė pažanga atveria daugybę galimybių ir būdų įdiegti atviras ar slaptas įvairias darbuotojų kontrolės ir stebėsenos sistemas, įsiskverbti į darbuotojams darbdavio suteiktus galinius įrenginius ar susipažinti su darbuotojo asmenine informacija, todėl darbe iškeliamas hipotetinis klausimas, kodėl tokiomis galimybėmis (ne)galėtų pasinaudoti darbdavys. Atsakant į šį klausimą, argumentuotai stengiamasi paanalizuoti problematiką, kylančią iš informacinių technologijų panaudojimo įprastoje ir elektroninėje darbo vietoje, darbo teisės požiūriu, įvertinant juridinio reglamentavimo poreikį, atsirandantį iš bendrųjų žmogaus teisių, ypač darbuotojo teisės į (elektroninį/informacinį) privatumą, standartų, numatytų tarptautiniuose, Europos Sąjungos ir nacionaliniuose teisės aktuose. Iš teisinės teorinės ir praktinės pusės analizuojami Lietuvoje pasireiškiantys atvejai, kai vis daugiau privataus ar viešojo sektoriaus subjektų diegia kompiuterines programas, skirtas elektroninės darbo vietos stebėsenai įgyvendinti, siekiant kontroliuoti darbuotojų įvairias veikas: darbą internete, elektroninį paštą, darbą kitomis kompiuterinėmis programomis, vidinio darbovietės kompiuterių tinklo (intraneto), kompiuterio atmintyje ar serveryje saugomos informacijos srautams ir pan. Dėl minėtų priemonių naudojimo neabejotinai susiduriama su darbdavio ir darbuotojo interesų pusiausvyros problema. Iš vienos pusės darbdavys siekia apsaugoti verslo interesus ir apsisaugoti nuo galinčios... [toliau žr. visą tekstą] / Modern technologies’ development opens up many possibilities and ways to introduce open or secret employees’ control and monitoring systems, gives an opportunity to penetrate to the employers’ given devices or get employee's personal information. Therefore, master's thesis raises a hypothetical question why employer should or should not use such opportunities. In order to answer this question, the master's thesis is based on reasonable analysis of the problems arising from normal use of information technology and electronic workplace, assessing the need for legal regulation, arising from the general human rights, in particular employee’s right to privacy, standards of international, European and national legislations. The master's thesis analyzes cases occurring in Lithuania, where a number of private and public sector entities implementing electronic monitoring in the workplace is growing. This control is used to observe various activities of workers: the work in the Internet, email, work with other computer programs, internal computer network (intranet), computer’s memory, information stored in servers and so on. Because of the above measures, employers and employees face the problem of finding interest balance: on the one hand, employers aim to protect business interests and try to protect themselves from liability or damages caused by employees, they want to ensure that they preserve a good reputation and prevent additional costs; on the other hand, the fact that an... [to full text]

Conception of mobility and mobile workplace is analyzing into theoretic part of Master Thesis. Survey of devices and software for installing of mobile workplace, Lithuanian companies inculcated mobile decisions are presented as well. Objective of practical part is fit-out of mobile workplace in Stock company ��Siauliu energija”. Activity of company’s departments was analyzed for this objective achieving and was found that “mobile” and “manual” work is mostly conspicuous in subscription office, where work nature determines that workers most of time spend not in company, but outside. Exactly for this reason subscription office was chosen for fit-out of mobile workplace. After comprehensive analysis of subscription office work few prototypes of task solution were created, from which workers chose their mobile workplace device - Personal Digital Assistant (PDA). For this device with installed Palm OS operating system was written program for input of indications from Thermal registers, module for data transfer from PDA to desk computer and these data import to existing accounting system. There were calculated possibilities and time of this technology payback and future alternatives for getting data from thermal registers were reviewed. The results gained from literature analysis and at stage of programmable product creation are basis for conclusions and suggestions, which form the last part of the Thesis.

Darbe išanalizuota IS kūrimo principai ir problemos, pieno perdirbimo įmonės veikla. Pasirinktos užsakymų priėmimo sistemos projektavimo ir projekto realizavimo priemonės. Atliktas užsakymų priėmimo IS projektavimas. Sukurta duomenų bazė, kurios pagalba suprojektuota užsakymų priėmimo kompiuterizuota darbo vieta pieno perdirbimo įmonėje. / Company’s business computerization stands for creating and installing an information system which would satisfy all company’s needs. Such system’s creation and installation involves analysis of company’s demands, specification of them, physical and logical design, realization, testing and also subsequent maintenance and development.The main aim of this work is to design such information system which would be suitable for dairying plant. The system’s “Order Processing” interaction with other information systems that are used in the company would allow optimizing production coverage, cost and most important the quality of services.The deep analysis has been done in the dairying plant. Operating database systems have been reviewed.Testing of this system was performed by using virtual data.

There are widely used computers in agricultural mobile technique, which show important parameters of work process and its quality in. It is important a good illumination of workplace for quick and correct information identification from the VDT’s. There are forming different levels of illumination in agricultural technique cabins when they are working at the field. Those levels are fluctuating and operator’s eye should adapt to them compulsory. Operator’s vision feels fatigue because of those processes and work becomes not so effective. There are assessed in the work, that luminance increase on the VDT screen, as do illumination level in the cabins of agricultural mobile technique and as a result of this process, contrast reduces and visibility become worse. In experiment, there was researched, that tasks were performed quicker, when illumination was 300 -500 lx, and slower, when - 900-1200 lx. There are assessed the response time dependence on illumination level model , which helps to calculate the duration of operator’s watching, which influences the results of work quality and safety.