江西林业产业化与可持续发展

在全省铺开的林业产权制度改革,是江西林业生产关系的一次重大调整,对解放和发展林业生产力、加速林业产业化进程、实现林业可持续发展将产生深远影响.阐述林业产业化与可持续发展的内涵、制约江西林业产业化的根本问题,以及推动林业产业与可持续发展的方向与措施.     

Application of real options theory to forestry investment analysis

This paper demonstrates the utility of the real options approach to forestry investment analysis. The main objectives are to discuss the real option theory and show how it can be adopted to model uncertainty and managerial flexibility in forest management and investment. Secondly, we show how to calculate the option values of selected options that may be available to managers of forest industry firms. The paper provides an empirical application, which compares a forestry investment using the static Faustmann model and the real options approach. Four management options are used for the real options approach: an option to delay reforestation, an option to expand the size of the wood processing plant, an option to abandon the processing plant if timber prices fall below a certain level or due to corporate take-over, and multiple options that evaluated all three options together. All options were evaluated using the binomial option-pricing model, where timber values are assumed to follow a multiplicative binomial process. The results show that the Faustmann analysis rejected the investments as unprofitable, while the option analysis showed that all three options were highly valuable if exercised. When real options are considered, the traditional Faustmann model for assessing the profitability of a forestry investment may fail to provide an adequate decision-making framework because it does not properly value management's ability to adjust to shocks in the economy, as well as risks and uncertainty.     

林业地理信息系统空间数据质量及误差初探

空间数据质量控制是建立林业地理信息系统的重要环节 ,文中着重对林业地理信息系统空间数据质量误差的来源与空间数据质量控制的方法、措施进行了初步探讨     

林业科技创新、推广与示范体系建设

论述了林业科技创新、推广与示范体系建设在林业开发中的重要性，总结了上饶市的实践经验与体会。     

九江市基层林业工作站的现状与对策

对九江市基层林业工作站的基本情况进行了调查了解，指出了存在的问题以及解决问题的对策。     

安远县林业产权制度改革调查报告

调查总结林业产权制度改革的做法和成效,并对存在的主要问题提出思考。     

林业信息技术的应用及发展趋势

本文从3S、数据挖掘、基于COM的B/S模式和Web技术等几个角度阐述了上述4种信息技术在林业上的应用状况,分析总结了3S技术在林业应用中存在的问题,并讨论了信息技术在林业应用中的几个应用趋势。     

我国林业税费体制分析

随着我国农村税费改革的不断深化,作为农村税费改革一个重要组成部分的林业税费改革越来越引起各级政府和社会有关方面的关注。文章针对我国林业税费改革中的突出问题,在客观、准确地描述现行林业税费体系的基础上,用经济学的方法对林业税费进行分析,提出对我国林业税费改革的建议。     

在"生态县"建设背景下的修水林业发展对策探讨

简要回顾修水县林业发展历史的基础上,从"生态县"建设的视角下,审视和剖析目前制约修水林业发展的突出问题,提出修水林业建设与发展的8点建议和具体实施办法。