# News Shocks and Business Cycles

**URL:** <https://forum.dynare.org/t/news-shocks-and-business-cycles/15498>\
**Category:** Replication Attempts\
**Created:** [5 April 2020 01:12 UTC](https://forum.dynare.org/t/news-shocks-and-business-cycles/15498 "2020-04-05T01:12:07Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![Tomas\_90](https://forum.dynare.org/letter_avatar_proxy/v4/letter/t/b5ac83/32.png) [@Tomas\_90](https://forum.dynare.org/u/Tomas_90)\
**Post date:** [5 April 2020 01:12 UTC](https://forum.dynare.org/t/news-shocks-and-business-cycles/15498/1 "2020-04-05T01:12:07Z")

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Hi everyone,

Can anyone help me with the code of the paper: “News shocks and Business Cycles” (by Sims and Barsky). I have some problems with the identification of the news shocks.

I wonder if anyone could help me with this issue please.

Thanks a lot in advance.

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**Author:** ![jpfeifer](https://forum.dynare.org/user_avatar/forum.dynare.org/jpfeifer/32/5044_2.png) [@jpfeifer](https://forum.dynare.org/u/jpfeifer)\
**Post date:** [6 April 2020 07:24 UTC](https://forum.dynare.org/t/news-shocks-and-business-cycles/15498/2 "2020-04-06T07:24:29Z")

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What exactly is your problem?