wea_ondara/master
1
1
Fork 0
Code Issues Pull Requests Releases Wiki Activity

wip

Browse Source
This commit is contained in:
wea_ondara
2022-11-20 10:49:28 +01:00
parent f7e803dc45
commit a8c99b45f9
7 changed files with 92 additions and 93 deletions
Download Patch File Download Diff File Expand all files Collapse all files

13
text/1_intro.tex
View File

@@ -10,10 +10,9 @@
%DONE different types of communities: social exchange(facebook, twitter, div messaging apps), social support platforms, information exchange (community knownledge platforms (CQA, forums, wikis, ...), ...)
The introduction of the Web 2.0 and its core feature of user interaction, users interact with each other in online communities. These communities come in various shapes and forms. There are communties for social interaction, for instance, Facebook\footnote{\url{https://facebook.com}}, Twitter\footnote{\url{https://twitter.com}}, and instant messaging apps. There are communties for social support, i.e. communities where users have certain common qualities, for instance, illnesses. There are also communities with the purpose of information exchange. Information exchange platforms can be grouped into expert and community knownledge platforms. While expert platforms are rarely known and often only used by niece groups, community knowledge platforms are widely known and used by the general public. Community knowledge platforms can be divided into 1) wikis, for instance, Wikipedia\footnote{\url{https://wikipedia.org}}, 2) forums, and 3) Q\&A platforms, for instance \emph{Yahoo! Answers}\footnote{\url{https://answers.yahoo.com}}, \emph Quora\footnote{\url{https://quora.com}}, and StackExchange\footnote{\url{https://stackexchange.com}}.
With the introduction of the Web 2.0 and its core feature of user interaction, users interact with each other in online communities. These communities come in various shapes and forms. There are communities for social interaction, for instance, Facebook\footnote{\url{https://facebook.com}}, Twitter\footnote{\url{https://twitter.com}}, and instant messaging apps. There are communities for social support, i.e. communities where users have certain common qualities, for instance, illnesses. There are also communities with the purpose of information exchange. Information exchange platforms can be grouped into expert and community knowledge platforms. While expert platforms are rarely known and often only used by niece groups, community knowledge platforms are widely known and used by the general public. Community knowledge platforms can be divided into 1) wikis, for instance, Wikipedia\footnote{\url{https://wikipedia.org}}, 2) forums, and 3) Q\&A platforms, for instance, \emph{Yahoo! Answers}\footnote{\url{https://answers.yahoo.com}}, \emph Quora\footnote{\url{https://quora.com}}, and StackExchange\footnote{\url{https://stackexchange.com}}.
StackExchange is a Q\&A platform and consists of 174 communities\footnote{\url{https://stackexchange.com/tour}}. Each community evolves around a specific topic, for instance, StackOverflow focusing on software engeneering,
or AskUbuntu focusing on the Ubuntu operating system. This distincts StackExchange from other Q\&A sites such as \emph{Yahoo! Answers} where no such differentiation into topics exists. %TODO ref
StackExchange is a Q\&A platform and consists of 174 communities\footnote{\url{https://stackexchange.com/tour}}. Each community evolves around a specific topic, for instance, StackOverflow focuses on software engineering, and AskUbuntu focuses on the Ubuntu operating system. This distinguishes StackExchange from other Q\&A sites such as \emph{Yahoo! Answers} where no such differentiation into topics exists. %TODO ref
% stackexchange and how it developed via stackoverflow \cite{mamykina2011design} good description of SO
% Design Lessons from the Fastest Q&A Site in the West \cite{mamykina2011design} early investigation of so
@@ -31,13 +30,13 @@ or AskUbuntu focusing on the Ubuntu operating system. This distincts StackExchan
%DONE -> add mentor ship program+desc rough description: exampl for onboarding
%DONE stackexhange tries many things over the years: mentorship program+ref, list more examples here, see section 2
Communities face different challenges during their lifetime\cite{kraut2012building}. In the beginning, bootstrapping the community and gaining a critical mass of users is the main challenge. In the following phase, community growth is the main challenge. In the third phase, the goal is to keep the community in a lively and ordered state. The main challenges in this phase are onboarding of new users, ensure steady user engagement and contributions, and regulation. Running a community also includes challenges in other areas, for instance, technical, financial, and personel challanges. A community has to solve all these challenges to a certain degree to exist and continue existing. Many communities have been created over the years and a lot of these communities also went extinct. A recent example of a community shutdown of a larger-scale community is \emph{Yahoo! Answers} which shut down in May 2021\footnote{\url{https://help.yahoo.com/kb/SLN35642.html}}.
Communities face different challenges during their lifetime\cite{kraut2012building}. In the beginning, bootstrapping the community and gaining a critical mass of users is the main challenge. In the following phase, community growth is the main challenge. In the third phase, the goal is to keep the community in a lively and ordered state. The main challenges in this phase are onboarding new users, ensuring steady user engagement and contributions, and regulation. Running a community also includes challenges in other areas, for instance, technical, financial, and personnel challenges. A community has to solve all these challenges to a certain degree to exist and continue existing. Many communities have been created over the years and a lot of these communities also went extinct. A recent example of a community shutdown of a larger-scale community is \emph{Yahoo! Answers} which shut down in May 2021\footnote{\url{https://help.yahoo.com/kb/SLN35642.html}}.
StackExchange is continually working on improving their platform. Their team implemented several changes to the platform to tackle different challenges that arose over time, for instance, updating the \emph{code of conduct} to ensure a more friendly tone in user interactions\footnote{\url{https://meta.stackexchange.com/questions/240839/the-new-new-be-nice-policy-code-of-conduct-updated-with-your-feedback}}, improving the review queue for reported content for moderators\cite{ponzanelli2014improving}, or the \emph{Mentorship Research Project}\cite{ford2018we}\footnote{\url{https://meta.stackoverflow.com/questions/357198/mentorship-research-project-results-wrap-up}}.
The \emph{Mentorship Research Project} was a research project to improve the onboarding process of new users. In the study new users who created their first question had the option the let their question be reviewed by a mentor (a user familiar with the community). The mentor world reviw the question and suggest changes to the question, for instance, more context to the question. The user would then adjust their question and post it in the community. The result of the suty was that mentored questions were received segnificantly better than non-mentored questions. Although, this is just a research project, StackExchange could create some automated system to help new users during their onboarding phase.
The \emph{Mentorship Research Project} was a research project to improve the onboarding process of new users. In the study new users who created their first question had the option the let their question be reviewed by a mentor (a user familiar with the community). The mentor would review the question and suggest changes to the question, for instance, more context to the question. The user would then adjust their question and post it in the community. The result of the study was that mentored questions were received significantly better than non-mentored questions. Although this is just a research project, StackExchange could create some automated systems to help new users during their onboarding phase.
In August of 2018, the StackExchange team introduced a small change that may have had a huge impact on the platform. They added a new feature to visibly highlight questions from new contributors, as part of their effort to make the site more welcoming for new users\footnote{\url{https://meta.stackexchange.com/questions/314287/come-take-a-look-at-our-new-contributor-indicator}}. Specifically, members who want to answer a question created by a new contributor are shown a notification in the answer box that this question is from a new contributor. The StackExchange team hopes that this little change encourages members to be more friendly and forgiving toward new users.
In August 2018, the StackExchange team introduced a small change that may have had a huge impact on the platform. They added a new feature to visibly highlight questions from new contributors, as part of their effort to make the site more welcoming for new users\footnote{\url{https://meta.stackexchange.com/questions/314287/come-take-a-look-at-our-new-contributor-indicator}}. Specifically, members who want to answer a question created by a new contributor are shown a notification in the answer box that this question is from a new contributor. The StackExchange team hopes that this little change encourages members to be more friendly and forgiving toward new users.
% write about the change investigated
% stackexchange new contriutor post: https://meta.stackexchange.com/questions/314287/come-take-a-look-at-our-new-contributor-indicator?cb=1
% what did change intend?
@@ -53,7 +52,7 @@ This thesis evaluates whether this change has a real impact on the community and
\item Perform an \emph{Interrupted Time Series} (ITS) analysis on the gathered data
\end{enumerate}
This thesis utilizes Vader \cite{hutto2014vader}, a sentiment analysis tool, to measure the sentiments of the answers submitted to questions of new contributors. The ITS analysis evaluates whether the change achieved its purpose of making the platform more welcoming.
Higher sentiment values, higher vote scores, and higher question count indicate more friendly community interactions and welcomingness towards new contributors. Also, when new contributors have a good experience with their first question, they are more likely to post further questions.
Higher sentiment values, higher vote scores, and higher question counts indicate more friendly community interactions and welcomingness towards new contributors. Also, when new contributors have a good experience with their first question, they are more likely to post further questions.
% how is change investigated by this thesis
% vader library