Is there any way to make fields required in an Amazon Mechanical Turk HIT? I get some blank responses to the textboxes or radiobuttons in my HTML form and the Amazon s documentation doesn t seem to ...

I ve got a bunch of results from a Mechanical Turk HIT that I had done, and I want to try and rank all my answers by how trustworthy that Worker was. To do that, I m trying to get each submitting ...

I am using mTurk for surveys, and I need a way of making sure that people who have participated in a previous survey / HIT do not participate in certain future surveys / HITs. I am not sure whether I ...

I ve trying to submit html emails to amazon s mechanical turk using the questionform xml data scheme. I m having issues converting the html emails into well formed html data. I just input a script ...

I am currently using rturk which give me back my answers in a one dimensional hash as such... {"answers[125][rating]"=>"5", "answers[126][rating]"=>"5", "commit"=>"Take Survey", "answers[125]...

In the Amazon Mechanical Turk command line tools (I am using version: aws-mturk-clt-1.3.0), in one of the samples (site_filter_qual: "Website Filtering Qualification", file site_filter_qual.question), ...

I have setup my own custom form for mechanical turk and am posting to their external interface. <form enctype="multipart/form-data" action="https://workersandbox.mturk.com/mturk/externalSubmit" ...

I want to create an mturk HIT that has a URL like so: www.example.com?source=worker_id where worker_id is the worker s ID code. I m initially going to create these from the mturk web UI, then once I ...