第一篇:国际学术会议发言稿
1. prologue
thank you, mr. chairman, for your gracious introduction. i am honored to have the chance to address you on this special occasion. the topic of my paper is “transaction cost and farmers’ choice of agricultural products selling”. the outline of my talk as followww.bsmz.netove on the first part of this topic .the motivation of this www.bsmz.netple, given some market channels, farmers’ choices can be regarded as equilibrium betwww.bsmz.netethodology
let’s move to the theoretical model of our research. consider a household model in one rotation. in stage 1 , famer η needs to allocate the input factors .this process can qbe set into a function like this q? ? q( p , www.bsmz.netuch agricultural products used by famers themselves. p implies the price the cagricultural product,z ?suggests the fluctuation of cη. the second equation q ? ? q ? ?c?, qη means the amount of agricultural products transacted in
q?n?market. the third equationi ? q ?implies the amount exchanged in nth time.
in stage 3, farmers www.bsmz.netarket barriers. accordingly, www.bsmz.netethod to get the first stage sampling unit 14 counties in 7 provinces. then use random sample method to get village and household. they are our sample distribution.
5. empirical results
6. conclusions
第二篇:国际会议
国际会议:201* 2nd international conference on environment science and engineering
(icese 201*)post by:201*-7-24 19:09:28 [只看该作者]
201* 2nd international conference on environment science and engineering
may. 26, 201* newww.bsmz.nets to bring together researchers, scientists, ehe practical challenges encountered and the solutions adopted.
change and share their experiences, newww.bsmz.netain of interest from around the www.bsmz.netission system, please try to submit through method 2.
2. email: icese@cbees.org ( .pdf and .doc)
第三篇:国际会议
invitation letter
dear professor li,
on behalf of the peking university and the ieee computer society, i www.bsmz.netany thanks for your letter dated 15th february, inviting me to attend and chair a session of the forthcoming 201* international conference on parallel data processing to be held in beijing, from march 25 to march 28, 201*.
much to my regret, i shall not be able to honor the invitation because i have been suffering from a disease since this summer. i am firmly advised that it www.bsmz.netental
protection (iceep 201*)
201*年/第二届能源与环境保护国际会议是由内蒙古大学、香港工业技术研究中心联合发起组织的国际性学术会议,将于201*年4月20日-21日在桂林举行。
本届会议旨在为参会的专家学者提供一个高水平的学术交流平台,共同探讨可持续能源与环境工程及相关技术在全球的发展以及能源、环境相关产业面临的新机遇,从而推动国际能源的技术创新和环境的可持续发展。
在此,我们诚挚地邀请海内外专家、学者以及相关行业的朋友们参加本次学术会议!
本次会议所有录用的文章将以正刊出版在《advanced materials research》上,全部被ei核心与istp同时索引,全文截止日为201*年4月5日。
论文要求如下:
1、必须符合本次会议征文主题
2、流畅的英文撰写,符合英文写作规范,可读性好
3、结构严谨,有实用性和创新性
4、原创的,未曾出版
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