home
focus and scope
journal policies
Focus and scope Peer review process Openness and transparency Publication frequency Archiving Article processing charges Criteria for authorship and contributors Conflicts of interest Allegations of misconduct Complaints process Sponsors Journal History
author instructions
General Metadata Article Categories Openness and transparency Submission of manuscripts Manuscript text Citation standards Tables and figures Acknowledgements, funding and availability of research materials and data Supplementary files Procedures for revised and accepted manuscripts
special issues
editors
open access
other journals
Metsätieteen aikakauskirja Dissertationes Forestales Suo - Mires and Peat
contact
financial information
Full text of this article is only available in PDF format.

Pertti Harstela (email)

Eräiden koneellistamisennusteiden herkkyydestä kustannustason muutoksiin.

Harstela P. (1974). Eräiden koneellistamisennusteiden herkkyydestä kustannustason muutoksiin. Silva Fennica vol. 8 no. 2 article id 4900. https://doi.org/10.14214/sf.a14744

English title: The influence of the change of cost level on some mechanization prognosis

Abstract

In this study a formula has been developed to describe the influence of the change of cost level on such a mechanization prognosis, where is assumed that wages and machine costs bear compound interest. In the study there are some numerical examples.

In the formula p1 = annual per cent increase of wages, p3 = annual per cent increase of machine costs, p2 = sudden and incident per cent increase of machine costs, and tv = delay in the profitability of mechanization.

The PDF includes a summary in English.

Original keywords
koneellistaminen; puunkorjuu; kustannukset; ennustaminen

English keywords
costs; mechanization; timber harvesting; prognosis

Published in 1974

Views 3954

Available at https://doi.org/10.14214/sf.a14744 | Download PDF

Creative Commons License CC BY-SA 4.0
Register
Click this link to register to Silva Fennica.
Log in
If you are a registered user, log in to save your selected articles for later access.
Contents alert
Sign up to receive alerts of new content
Export reference to EndNote / RefWorks
Related articles
Your selected articles
Send to email
Heikinheimo O., (1938) Thinning of forest stands Silva Fennica vol. no. 46 article id 4533 (remove) | Edit comment
Yli-Vakkuri P., (1968) Book review: Produksjon av skogspanter Silva Fennica vol. 2 no. 4 article id 4781 (remove) | Edit comment
Siipilehto J., Lyly O. (1995) Weed control trials with fibre mulch, glyphosate.. Silva Fennica vol. 29 no. 1 article id 5545 (remove) | Edit comment
Kilpiö A., (1937) Revenue and expenditure of rural municipalities Silva Fennica vol. no. 42 article id 4514 (remove) | Edit comment
Stankova T. V., (2015) A dynamic whole-stand growth model, derived from.. Silva Fennica vol. 50 no. 1 article id 1406 (remove) | Edit comment
Kokkonen P., (1923) Studies on the factors affecting the condition o.. Acta Forestalia Fennica vol. 27 no. 3 article id 7096 (remove) | Edit comment
Püttsepp Ü., Lõhmus K. et al. (2007) Decomposition of fine roots and α-cellulose in a.. Silva Fennica vol. 41 no. 2 article id 294 (remove) | Edit comment
Harstela P., (1974) The influence of the change of cost level on som.. Silva Fennica vol. 8 no. 2 article id 4900 (remove) | Edit comment
Your search results
Silva Fennica · Finnish Society of Forest Science