[Next Monday (April 22)] Identifying Nutrition Components in Meals and Get Up to $3.50!

[PurdueCrowdsourcing]

Hello everyone!


Just want to give you a heads-up on a Purdue scientific study that we plan to launch in the next week!

In this study, you will be asked to identify nutrition components in meals, and this study consists of a series of three HITs.

• In the first HIT (will be launched on April 22, next Monday), we will teach you some lessons about major nutrition components to prepare you with more nutritional knowledge.
  
  
• The second HIT will be posted the day after the first HIT on April 23 (Tuesday), and the third HIT will be posted one week after the first HIT on April 29. In the second and third HITs, you will be asked to use the nutritional knowledge that you have learned in the first HIT to complete additional tasks on identifying nutrition components in meals.
  

HIT Information:

• Requester Name: Purdue Crowdsourcing Lab
  
  
• HIT title: Identifying Nutrition Components in Meals and Get Up to $3.50!
  
  
• Time: The first HIT on April 22 (Monday) at 2 PM ET, the second HIT on April 23, the third HIT on April 29

• Expected HIT length: about 20 minutes for the first HIT, and about 2 minutes for the second and third HITs.
  
  
• Qualifications Required:  Number of HITs Approved greater than or equal to 500, Location is the US
  

HIT expectations:

• We will submit the first HIT to Amazon’s Mechanical Turk at 2 PM ET on April 22 (Monday).

• We will need 700 workers to complete the first HIT. Only those workers who have completed the first HIT will be allowed to take the second and third HITs of this study.
  
  
• By completing the first HIT, you will receive a payment of $2 ($0.25 as advertised by the HIT which will be paid to you within 10 minutes after you submit the HIT, and the other $1.75 will be paid to you via bonus payment)
  
  
• The second HIT will be posted on April 23 (Tuesday). We will notify you before we post it. You will be paid $0.75 upon completing the second HIT.
  
  
• The third HIT will be posted on April 29 (Monday). We will notify you before we post it. You will be paid $0.75 upon completing the third HIT.
  

 

[PurdueCrowdsourcing]

This is a reminder that we will be launching our experiment TODAY at 2 PM ET. Please be sure to look for it so you can participate!

 

[PurdueCrowdsourcing]

Our HIT is now up! Please look for us on Amazon Mechanical Turk under the name "Purdue Crowdsourcing Lab". Our requester ID is AUTZY8VB5S3JW.

 

[PurdueCrowdsourcing]

Hello everyone! We will instead be posting our second HIT in this study tomorrow (4/24) instead of today so that we can get some more workers who can participate. We are currently still collecting workers for our first task, so please participate if you have not yet! We apologize for any inconvenience.

 

[PurdueCrowdsourcing]

Hello! We have just launched our second HIT in this three HIT study! Those who participated by completing our first HIT now have access to this new HIT, and they should be receiving an email notification about it very soon. This HIT can only be taken once, and it will be up on Mechanical Turk for 36 hours in total.

 

[PurdueCrowdsourcing]

Hello! We have just launched the third and final HIT in our study! Those who participated by completing our first HIT now have access to this new HIT, and they should have received an email notification about it. This HIT can only be taken once, and it will be up on Mechanical Turk for 36 hours in total.