26 lines
1.7 KiB
TeX
26 lines
1.7 KiB
TeX
\chapter*{Abstract}
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\label{cha:abstract}
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StackExchange is a question and answer platform and as many other social platforms, StackExchange is eager to provide a good first impression to users. StackExchange made many decisions to attract new users. One of these decisions was to introduce the \emph{new contributor} indicator which is shown to users that may answer a question from a new user. This thesis investigates whether this change improved the experience of new users. To measure whether the change achieved its intended target, this thesis uses VADER to quantify the sentiment of the answers to questions of new contributors which are then used in an interrupted time series analysis. The results indicate that in some of the communities the change did indeed achieve its intended purpose.
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%This is a place-holder for the abstract.
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%It summarizes the whole work to give a very short overview.
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%Usually, this the abstract is written when the whole work text is finished.
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%Alternatively, write an initial abstract in the beginning (wish how it should look like in the end), and then rewrite it at the end of the work.
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%The abstract consists of four parts, plus an optional beginning.
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%0., optionally start the abstract with 1-2 sentences about the background of the work.
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%1., describe the topic, or problem of the work.
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%It should be clear what the aim of the work is.
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%2., describe how you solved the problem.
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%It should be clear what steps were necessary to solve the problem.
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%3., give a short overview of the results.
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%Should be clear how well the problem is solved.
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%4., give an outlook of what is now possible, since the problem has been solved.
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%The abstract is typically written in the past tense.
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%It is uncommon to put references directly into the abstract.
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