Christian Greiffenhagen

@AnthonyJSpires Thanks for helping me to get the project started many years ago!!!

@greiffenhagen Congrats, Christian! So glad to see this finally out in print. A fascinating peer review process that few outside maths know about - I didn’t, at least!

Very happy today: Finally two papers from my project on peer review in mathematics" have been published. Drawing on 95 qualitative interviews with journal editors, I explore how referees judge importance and check correctness. tinyurl.com/3c9mprww & tinyurl.com/bddf9544

How are before-after images used as persuasive devices in cosmetic dentistry? Presentation by @yanniliu7 #ICCA2023

Very excited to share our new @rolsi_journal article. We @greiffenhagen @kobin propose the notion of "sequence facilitation" to describe the linguistic, embodied and material practices a third party employs to facilitate the completion of a sequence. tandfonline.com/doi/full/10.10…

In this talk, Prof Fitzgerald @UM_1981 will extend Harvey Sacks' concept of omni-relevance to discuss the #SarahEverard vigil, & explore discursive & embodied actions of participants. Registration👉polyu.hk/oiAfx #AcademicTwitter @OpenAppLing

First #EMCA data session for #HKGMACEMCA in three years! Younhee Kim @UM_1981 coming to @HongKongPolyU to present data on negative emotions in parent-child interaction - and Mexican food afterwards!

I've heard zero talk from the Secretary for Education about a return to proper schooling. There are children who have spent their entire school years stuck in this "anti-pandemic" cycle. All I've ever heard from Christine Choi is "national security".

There are many schools that still haven't returned to full day learning after three years, and children who don't know what their friends and teachers actually look like due to mandatory masks. Plus the daily RAT requirement. How about EDB tries tackling the big issues?

Excited to start a new position as Associate Professor at The Department of Applied Social Sciences at @HongKongPolyU.

"The Visibility of Digital Money: A Video Study of Mobile Payments Using WeChat Pay" journals.sagepub.com/doi/abs/10.117… @greiffenhagen, @LiRongyu1 & Nick Llewellyn

@KarolaPitsch @unidue A great at @unidue with super-interesting #EMCA data sessions on communication in disaster medicine with @KarolaPitsch and @SelonFischer and others. Also got fantastic feedback on paper-in-progress with @DorothyHsu5 on “The ‘disciplined’ customer”.Thank you!

The customer ‚disciplined’ by #facerecognition and #AI? - Study by @greiffenhagen et al reveals the work the customer has to do at #check-in in a #self-service Hotel. Linking #EMCA, #microanalysis and societal implications. - Many thanks for an insightful + splendid talk @unidue

A new article with @LiRongyu1 and Nick Llewellyn on “The Visibility of Digital Money: A Video Study of Mobile Payments Using WeChat Pay”, where we show digital payments reconfigures interactions between sellers and customers; doi.org/10.1177/003803…

The American Sociological Association – Section on Ethnomethodology and Conversation Analysis invites nominations for the 2022 distinguished paper award, deadline 1st March 2022! dlvr.it/SKdDm0

What I like most about Hong Kong.

The latest episode of the State of Talk podcast features Professor Marjorie Harness Goodwin interviewed by @gan_yumei about her approach to data collection and analysis and how the first generations of #emca researchers developed these methods conversationanalysis.org/podcast/candy-…

I am very happy to share that my paper co-authored with @greiffenhagen and @LicoppeChristian on "Orchestrated openings in video calls" are officially online in the Journal of Pragmatics. Please read here: sciencedirect.com/science/articl…

I'm very happy to share that I successfully defended my thesis! I am extremely grateful to have had amazing Professors @HindmarshJon, Susanne, Jack in my committee. Thank you my fabulous supervisor @greiffenhagen!! Thank you my advisors @kobin in York and @tanya_stivers in LA!

Our next #chi2020 video is @gan_yumei from the Chinese University of Hong Kong presenting the Best Paper Award-winning work ‘Connecting Distributed Families: Camera Work for Three-party Mobile Video Calls’ in collaboration w/@5tuartreeves @greiffenhagen youtube.com/watch?v=lnN4ho…

Finally officially published, paper with @gan_yumei and @5tuartreeves , "Connecting Distributed Families: Camera Work for Three-party Mobile Video Calls"; dl.acm.org/doi/abs/10.114… #CHI2020 @VAST_research #EMCA