Peter Ormosi

Economics, data, writing sci fi, and Prof of Competition Econ @NorwichBSchool and @ccp_uea. Blogging ( and used to be:

[Peter Ormosi @PeterOrmosi]

Read my short story in @sciphijournal and let me know if you liked it or not

[Sci Phi Journal @sciphijournal]

This Monday, @PeterOrmosi offers a glimpse into an all too plausible urban near-future in 《Brown Noise》 🤖🏙🦮 #ArtificialIntelligence #scifi https://t.co/y9obNhgzix

[Peter Ormosi @PeterOrmosi]

Have a look at the new edition of Sci Phi Journal. Great stories, philosophical sci-fi, and my short story 'Brown noise'.

[Sci Phi Journal @sciphijournal]

Happy Friday! Sci Phi Journal's 2023 Summer edition is out today, full of strange, off-beat and wonderful stories & essays - as always, free to read online or download as PDF 😇🚀🦄 #scifi #WritingCommunity https://t.co/zfU173jOZj

[Peter Ormosi @PeterOrmosi]

@PHuenermund since I read this tweet, I get recommended this podcast on various platforms

[Peter Ormosi @PeterOrmosi]

In an attempt to make many people jealous: I was fortunate enough to end up sitting next to @TimHarford at a conference yesterday. Tim's books have been really important in my professional development and made me a much better teacher (looking forward to The Truth Detective)

[Peter Ormosi @PeterOrmosi]

Really enjoyed talking about digital markets at this Competition Forum organised by @compasslexecon and meeting the inimitable @ProfSchrepel and chat about his complexity antitrust work.

[Thibault Schrepel @ProfSchrepel]

On my way to the UK Competition Policy Forum 2023, where I’ll be speaking about how to operationalise dynamic competition in agency decision-making 🙏🏼🇬🇧

Can’t wait to hear what the other panelists and participants have to say about the recent cases published by the @CMAgovUK.

[Peter Ormosi @PeterOrmosi]

Our workshop on Recommender Systems and Competition Policy is fast approaching. We still have 4 in-person and more online places left.

https://t.co/h1xPoIXCbh

[Peter Ormosi @PeterOrmosi]

How do recommender systems affect competition between suppliers on a platform?
We're running a workshop for policy stakeholders, and there are a limited number of in-person and less-limited number of online places still available.

https://t.co/ciTogu1aAl

[Peter Ormosi @PeterOrmosi]

Ready to present our work on Recommender Systems at @BBCRD with @rahul__savani

[Peter Ormosi @PeterOrmosi]

Thanks chatgpt, close, but no cigar

[Peter Ormosi @PeterOrmosi]

Popularity bias in a recommender system is simply an algorithmic reflection of the preference externalities that had affected market-based content provision before digitisation.

[Peter Ormosi @PeterOrmosi]

My new blog post argues for Public Service Broadcasting at the time of Recommender Systems. A world where the provision of audiovisual content is orchestrated by RS, is characterised by the same market failures that justified PSB in the analogue era.

https://t.co/4lQ7xx3jLD

[Peter Ormosi @PeterOrmosi]

tldr: In early 20th century the City of Dublin annexed a number of previously independent municipalities in the expectation to increase the city's tax base. The resulting changes in local policies led to a migration of wealthy and Protestant residents away from the annexed areas.

[Peter Ormosi @PeterOrmosi]

It is good to see this work finally bedded at the Journal of Economic History. Most credit goes to @FrancoMariuzzo for making this happen. The paper offers a nice example to residents voting with their feet in reponse to changes in local government.
https://t.co/aOpcfKJ3mg

[Peter Ormosi @PeterOrmosi]

Spent the last few months finishing my first fiction novel. Getting back to writing academic papers afterwards is hard. Finding it difficult to resist the temptation to describe my study design and empirical strategy in elevated prose, or to develop characters for my equations

[Peter Ormosi @PeterOrmosi]

@BBCRadio4 and Ha-Joon Chang's Edible Economics is such a great idea that it made me go back in time and do the same 5 years ago, except I didn't want to nick his name so I called it Chopping Board Economics: https://t.co/BY9E7FnqaQ

[Peter Ormosi @PeterOrmosi]

@EmilioC_ @michkum @ameliafletecon @BroughtonMicova It was great to have you here Emilio!

[Peter Ormosi @PeterOrmosi]

"The effect may be considerable in a few centuries."

[Peter Ormosi @PeterOrmosi]

A sad moment to share this obituary of our friend and colleague Steve Davies.
https://t.co/7wU1pOHE9j

[Peter Ormosi @PeterOrmosi]

@PHuenermund and common hotkeys!

[Peter Ormosi @PeterOrmosi]

@PHuenermund of course, hugely subjective, but give me Kashmir any day over AoB or Abba