Tinkamos išlaidų apskaitos sistemos pasirinkimui įtakos turi visa eilė veiksnių ir aplinkybių. Įmonėms, kurių produkcijos gamybai yra priskiriama daug netiesioginių išlaidų, buvo sukurta ABC (Activity-based costing) išlaidų apskaitos sistema, kuri padeda įvertinti veiklą, priimti valdymo sprendimus, kontroliuoti bei mažinti išlaidas, atsisakyti vertės nepridedančių veiklų. Atlikti tyrimai “N” medelyno pavyzdžiu parodė, kad netiesioginės sodmenų gamybos išlaidos paskirstomos miško sėjinukų, sodinukų ir dekoratyvinių sodinukų auginimo išlaidoms pagal tiesioginio darbo užmokesčio sumą. Toks netiesioginių išlaidų paskirstymas sodmenų grupėms iškraipo sodmenų savikainą, nes išanalizavus „N“ medelyno gamybos technologinį procesą, pastebėta, kad skirtingų grupių sodmenys kaupia ne vienodas išlaidas, t.y. jų poreikiai yra skirtingi ir reikalauja skirtingų veiklų. Todėl autorė siūlo medelyno gamybos procesą suskirstyti į tris pagrindinius etapus: produkto sukūrimą (idėją), produkto pagaminimą-išauginimą ir pardavimą, pagal šiuos etapus išskirti veiklas ir kaupti sodmenų auginimo išlaidas. / Choice of appropriate cost accounting system is influenced by a number of factors and circumstances. Companies whose production is attributed to a lot of indirect costs have set up ABC (Activity-Based Costing) cost accounting system, which helps to evaluate performance, make management decisions to control and reduce costs, to refuse activities of value decrease. The studies in nursery 'N' show that the indirect costs of seedlings are allocated to forest seedlings, plants and ornamental plants growing costs under the amount of direct salary. This allocation of indirect costs distorts the cost of seedlings, because the analysis of the nursery "N" production process technology shows that different groups of seedlings accumulate different costs because their needs are different and require different activities. Therefore, the author suggests three basic steps of nursery production process: creation of the product (the idea), production-cultivation and sales, to exclude activities and to collect costs of seedling production.

The base of the project was to find a suitable system for determining the current output prices not only for business meetings and decision-making, as well as evaluating the various factors that may affect the pricing of both material and temporal aspects. The project was developed in the company Maso Planá, a.s.. For the successful fulfillment of the task was not only necessary to change the entire system of calculation the prices of products, but also the related production planning, manufacturing products, including standards addressing the impact of the accounting firm. The many problems has been solved during the project, such as bonuses from suppliers and their effect on pricing, change the procedure for entering into new product range and supply of company. Implementation of the project to ensure a comprehensive system for determining the operational performance calculations, and valuation of on-line transmission of necessary information to accounting. The biggest benefit of this change was added for the Sales Department. At any time the company is available to calculate a product that reflects the precise costs and thus can provide the best possible price for customers.

The master´s thesis applies theoretic knowledge of the manager accounting into the practical life of enterprising of the firm Elektro Sochor, Ltd. This thesis includes suggestion intradepartmental economic system of firm, which is able to ensure following of inside economic actions in frames system of intradepartmental economic center, calculations a budget system.