Re: st: Data Envelopment Analyses

[Sarfraz Khan <sarkhan3@gmail.com>]

Thanks Scott for reply. I used those files but whenever I run their
ado files, I get an error messgae so I am unablet to use their
program.

Again, thanks for reply.

On Tue, Jul 30, 2013 at 6:37 AM, Scott Merryman
<scott.merryman@gmail.com> wrote:
> It not clear to me what the problem is performing the analysis at the
> industry level.
>
> That said, you check out -dea- by  Yong-bae Ji and Choonjoo Lee (and
> Stata Journal article "Data envelopment analysis" Stata Journal,
> volume 10, number 2
>     http://www.stata-journal.com/article.html?article=st0193 )
>
> and the presentation and materials by Choonjoo Lee, Kyoung-Rok Lee,
> Byung-Ihn Lim "Malmquist Productivity Analysis using DEA Frontier in
> Stata" from the Stata Conference Chicago 2011
>   http://econpapers.repec.org/paper/bocchic11/21.htm
>
>
> Scott
>
>
>
> On Mon, Jul 29, 2013 at 12:58 PM, Sarfraz Khan <sarkhan3@gmail.com> wrote:
>> Hello All:
>>
>> I have a big panel dataset (150,000 observations) and I want to use
>> Data Envelopment Analyses (DEA)  methodology to calculate efficiency
>> of lets say production (with production
>> as output and four other input variables). However, my problem is that I
>> want to do that for every 2-digit industry code. I am wondering if there is
>> an efficient way to do so.
>>
>> Does anyone know how to do it?
>>
>> Thanks,
>> Sarfraz
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