تبلیغات
طرح های توجیهی کشاورزی - مقاله ارزیابی کارایی به وسیله دروندادها و بروندادهای چندگانه :تحلیل رگرسیون

درباره وبلاگ

آرشیو

آخرین پستها

پیوندها

نویسندگان

ابر برچسبها

آمار وبلاگ



Admin Logo
themebox Logo


نویسنده :سونار سونا
تاریخ:سه شنبه 2 تیر 1394-05:15 ق.ظ

مقاله ارزیابی کارایی به وسیله دروندادها و بروندادهای چندگانه :تحلیل رگرسیون

عنوان انگلیسی مقاله: Technical Efficiency Estimation with Multiple Inputs and Multiple Outputs Using Regression Analysis
عنوان فارسی مقاله: ارزیابی کارایی فنی به وسیله دروندادها و بروندادهای چندگانه با استفاده از تحلیل رگرسیون
دسته: آمار
فرمت فایل ترجمه شده: WORD (قابل ویرایش)
تعداد صفحات فایل ترجمه شده: 17
ترجمه ی سلیس و روان مقاله آماده ی خرید می باشد.
_______________________________________
چکیده ترجمه:
برنامه ریزی خطی و رگرسیون اساسی را برای تکنیک های عمومی جهت تخمین و ارزیابی راندمان فنی فراهم آورده است. راهکارهای براساس رگرسیون عموماً پارامتریک هستند و می توانند هم جبری و هم احتمالی (تصادفی) باشند در مورد دوم برای خطای اندازه گیری نیز مجاز هستند. در عوض، مدل های برنامه ریزی خطی غیرپارامتریک می باشند و برای ورودی (دروندادها) و خروجی (بروندادها) چندگانه مجاز می باشند. نقطه ضعف معروف مدل های براساس رگرسیون عدم توانایی آنان در پذیرفتن بروندادهای چندگانه بدون وجود داده های اطلاعاتی در مورد قیمت های دروندادها (ورودی ها) است. در این تحقیق مدل های رگرسیون داده های پنل احتمالی و متقاطع جبری که بروندادها و درون داده ها را می پذیرد توسعه یافته اند. به صورت چشمگیری راندمان فنی می تواند با کمک مدل های رگرسیون که توسط محیط های چند ورودی – چند خروجی مشخص شده اند ارزیابی گردند که برون داده های مربوط به قیمت دروندادها است. ما مثال های دیگری که شامل تحلیل Monte Carlo است را نیز ارائه داده ایم. 
کلمات کلیدی :
DEA، تحلیل مرز احتمالی (تصادفی)، تولید توأم
مقدمه :
در مطالعات تحقیقاتی اقتصادی و عملکردی 2 راهکار مجزا برای ارزیابی کارایی فنی وجود دارد. تکنیک رگرسیون و برنامه ریزی خطی هر دو برای عملکردهای اندازه گیری به کار می رود که مرتبط با یک محدودۀ تخمینی (ارزیابی) می باشند. نقطۀ آغازین هر دو مطالعه، فارل (1957) می باشد که چارچوبی مفهومی برای اندازه گیری کارایی فراهم آورده است. فارل نشان داده که عدم کارایی فنی و تخصصی می تواند در ارتباط با ایزوکوانت های مشاهده شده با مقیاس های سنجش همتراز (هم پتانسیل) اندازه گیری گردد. فارل هم چنین کارایی را با کمک ایزوکوانت های خطی دقیق نیز نشان داده است.





داغ کن - کلوب دات کام
نظرات() 


visit
شنبه 2 شهریور 1398 03:08 ب.ظ
hi!,I love your writing very a lot! percentage we communicate extra approximately your article on AOL?

I need an expert on this area to unravel my problem. May be that's you!

Looking forward to peer you.
website
شنبه 2 شهریور 1398 10:45 ق.ظ
I read this paragraph completely on the topic of the difference of newest and previous technologies, it's awesome article.
Visit This Link
شنبه 2 شهریور 1398 09:55 ق.ظ
Nice post. I learn something totally new and challenging on blogs I stumbleupon everyday.

It will always be exciting to read through articles from other writers and practice something from their
web sites.
website
شنبه 2 شهریور 1398 08:28 ق.ظ
I loved as much as you will receive carried out right here.

The sketch is attractive, your authored subject matter stylish.
nonetheless, you command get bought an impatience over that you wish be delivering the following.

unwell unquestionably come more formerly again as exactly the same
nearly a lot often inside case you shield this hike.
Website
پنجشنبه 31 مرداد 1398 08:32 ق.ظ
It's awesome designed for me to have a website, which
is helpful for my experience. thanks admin
Read More
پنجشنبه 31 مرداد 1398 08:07 ق.ظ
This page definitely has all the information and facts I needed about this subject
and didn't know who to ask.
website
چهارشنبه 30 مرداد 1398 01:10 ب.ظ
This is my first time visit at here and i am in fact
impressed to read everthing at alone place.
Discover More
چهارشنبه 30 مرداد 1398 10:51 ق.ظ
Hello there! This article could not be written much
better! Reading through this article reminds me of my previous roommate!
He always kept preaching about this. I am going to forward
this article to him. Pretty sure he's going to have a great read.
Many thanks for sharing!
visit
چهارشنبه 30 مرداد 1398 10:02 ق.ظ
I like the valuable info you provide in your articles.
I'll bookmark your blog and take a look at once more right here regularly.
I am rather certain I will be told lots of new stuff right right here!
Best of luck for the following!
Read More
چهارشنبه 30 مرداد 1398 09:01 ق.ظ
Wonderful site. A lot of useful info here. I'm sending it
to several buddies ans also sharing in delicious. And naturally,
thank you in your sweat!
website
چهارشنبه 30 مرداد 1398 09:00 ق.ظ
Awesome things here. I'm very happy to see your article. Thank you so much and I am having a look forward to contact you.
Will you kindly drop me a mail?
more info
چهارشنبه 30 مرداد 1398 08:57 ق.ظ
Hello, I believe your web site could be having
browser compatibility issues. When I look at your blog in Safari, it looks fine however,
when opening in Internet Explorer, it's got some overlapping issues.
I simply wanted to provide you with a quick heads up!
Other than that, wonderful website!
Click Here
چهارشنبه 30 مرداد 1398 08:49 ق.ظ
I enjoy what you guys tend to be up too. This sort of clever work and reporting!
Keep up the wonderful works guys I've added you guys to my personal blogroll.
Angelia
سه شنبه 29 مرداد 1398 11:01 ب.ظ
Hey there! Someone in my Myspace group shared this site
with us so I came to take a look. I'm definitely enjoying the information. I'm book-marking and will be
tweeting this to my followers! Wonderful blog and great design and style.
Boston Car Service
سه شنبه 29 مرداد 1398 08:24 ب.ظ
My brother suggested I might like this blog.
He was entirely right. This post truly made my day.
You cann't imagine just how much time I had spent for this info!

Thanks!
Read More
سه شنبه 29 مرداد 1398 03:03 ب.ظ
Thanks for ones marvelous posting! I actually enjoyed reading it, you may be a great author.I will be
sure to bookmark your blog and will eventually come
back someday. I want to encourage you to definitely continue your great writing, have a nice afternoon!
Discover More Here
سه شنبه 29 مرداد 1398 02:50 ب.ظ
Great weblog here! Also your web site quite a bit up
very fast! What web host are you the usage of?
Can I am getting your affiliate link for your host?
I wish my web site loaded up as quickly as yours lol
get more info
سه شنبه 29 مرداد 1398 01:08 ب.ظ
Hi friends, its enormous paragraph about tutoringand entirely defined, keep it up all the time.
get more info
سه شنبه 29 مرداد 1398 12:43 ب.ظ
Hello, I log on to your blog daily. Your humoristic style
is awesome, keep it up!
Go Here
سه شنبه 29 مرداد 1398 10:43 ق.ظ
bookmarked!!, I like your blog!
Click Here
سه شنبه 29 مرداد 1398 10:05 ق.ظ
It's actually a great and helpful piece of information.
I am glad that you just shared this useful info
with us. Please keep us up to date like this.
Thanks for sharing.
Go Here
سه شنبه 29 مرداد 1398 09:00 ق.ظ
you're in point of fact a excellent webmaster.
The web site loading velocity is incredible. It sort of feels that you're doing any unique trick.
Moreover, The contents are masterwork. you have done a great process in this
topic!
forum.teamspeak.com
دوشنبه 28 مرداد 1398 03:13 ب.ظ
Great article! That is the type of information that
are meant to be shared across the web. Shame on Google for now not positioning this post higher!
Come on over and consult with my web site .
Thanks =)
Home Page
دوشنبه 28 مرداد 1398 11:23 ق.ظ
whoah this weblog is excellent i love studying your posts.
Keep up the good work! You recognize, many people are hunting around
for this information, you could aid them greatly.
Kathlene
دوشنبه 28 مرداد 1398 02:02 ق.ظ
Way cool! Some extremely valid points! I
appreciate you penning this article and the rest of the website
is extremely good.
www.codecademy.com
دوشنبه 28 مرداد 1398 01:19 ق.ظ
I think that what you published was actually very reasonable.
However, think on this, suppose you composed a catchier post
title? I mean, I don't want to tell you how to run your website, but suppose you added a post title that
makes people desire more? I mean طرح های توجیهی کشاورزی - مقاله ارزیابی کارایی به وسیله
دروندادها و بروندادهای چندگانه :تحلیل رگرسیون is a little plain. You ought to peek at Yahoo's
home page and watch how they write post titles to grab people to click.
You might add a video or a picture or two to get people interested about everything've got to say.
In my opinion, it could bring your website a little bit more interesting.
enetget.com
یکشنبه 27 مرداد 1398 06:04 ب.ظ
Right now it sounds like BlogEngine is the top blogging platform out there right now.

(from what I've read) Is that what you are using on your blog?
tawk.to
یکشنبه 27 مرداد 1398 12:00 ق.ظ
Everything posted was very logical. However, what about this?

suppose you were to write a killer post title? I mean, I
don't want to tell you how to run your blog, however what if you added something
that grabbed folk's attention? I mean طرح های توجیهی
کشاورزی - مقاله ارزیابی کارایی به وسیله دروندادها و بروندادهای چندگانه :
تحلیل رگرسیون is kinda plain.
You might glance at Yahoo's home page and note how they create article headlines to get viewers to open the links.
You might add a video or a related pic or two
to grab readers interested about everything've got
to say. Just my opinion, it could make your blog a little livelier.
framagit.org
شنبه 26 مرداد 1398 03:12 ق.ظ
You are my inhalation, I have few web logs and occasionally run out from post :).
medium.com
شنبه 26 مرداد 1398 12:16 ق.ظ
Good day very nice website!! Guy .. Beautiful ..
Amazing .. I will bookmark your website and take the feeds also?
I'm glad to find so many useful information right here
in the put up, we need develop more strategies in this regard,
thank you for sharing. . . . . .
 
لبخندناراحتچشمک
نیشخندبغلسوال
قلبخجالتزبان
ماچتعجبعصبانی
عینکشیطانگریه
خندهقهقههخداحافظ
سبزقهرهورا
دستگلتفکر


نمایش نظرات 1 تا 30