If you are a registered user and signed in, you can here copy this script and its stimuli to your own account, where you can edit it and change it in any way you want.
It is absolutely free to register (no credit card info asked!). You can then instantly copy this experiment with one click and edit it, change its accompanying texts, its landing page, stimuli, etc. Invite your colleagues, friends, or students to check out your experiment. There is no limit on how many people can do your experiment, even with a free account.
The catch? There is no catch! Just keep in mind that with a free account, you cannot collect data. For teaching that is usually not a problem. For research, prepaid data collection (unlimited subjects) starts as low as €10.00 for a 10-day period.
var targets = [
'bags.png', 'bottle.png', 'coffeecups.png', 'masks.png',
'meat.png', 'messes.png', 'poncho.jpg', 'showergel.png',
'shop.png', 'straw.png', 'tea.png', 'wash.png',
'prime1.jpg', 'prime2.jpg', 'prime3.jpg', 'prime4.jpg',
'prime5.jpg', 'prime6.jpg', 'prime7.jpg', 'prime8.jpg'
];
for (var i = 0; i < targets.length; i++) {
preload(targets[i]);
}
image.await("preloading_completed");
main.setfontsize(80);
var t = main.addblock("center", "center", 140, 50, "lightsteelblue");
t.text("Welcome to this experiment! Thank you for participating :-)Please press space to continue
");
awaitkey(" ");
t.clear();
t.text("First, we would like to get your informed consent. Please press space to continue
");
awaitkey(" ");
t.clear();
main.removeblock(t);
main.setfontsize(75);
var consentResponse = radio("Do you consent to participate in this experiment?", [["Yes"], ["No"]]);
if (consentResponse === "Yes") {
text("Experiment loading...");
main.setfontsize(80);
var p = main.addblock("center", "center", 140, 50, "lightsteelblue");
p.text("Instruction: First, we will present some images to you. Please sit back and look at the following images."
+ "Please press space to start the experiment
");
awaitkey(" ");
p.clear();
main.removeblock(p);
// Present priming images
for (var i = 0; i < 8; i++) {
setimage("prime" + (i + 1) + ".jpg");
await(2000); // Display each priming image for 2 seconds
hideimage();
}
main.setfontsize(80);
var k = main.addblock("center", "center", 140, 50, "lightsteelblue");
k.text("Now, two images will be presented simultaneously on the screen. Please choose which one you would buy. Press 's' for the left image, and 'l' for the right image."
+ "Please press space to start In this study, we are measuring the influence of priming on pro-ecological behavior.
"
+ "
Enjoy the rest of your day!
");
await(5000);
b.clear();
main.removeblock(b);
// Continue with demographic questions, debriefing, etc.
} else {
text("End of the experiment");
await(4000);
clear();
}
Data inspection is forthcoming!
In the mean time, authors may download their own data and make it available as an Excel file. Check out the 'Stimuli and Files' tab.
Click on a category to view the stimuli and files
You can download the files shown here by clicking on the file names or image. Note that you cannot link directly to the images, sounds, videos, etc. shown here from other web pages; the link will go stale in about one hour and will no longer work after that.
You can download the files shown here by clicking on the file names or image. Note that you cannot link directly to the images, sounds, videos, etc. shown here from other web pages; the link will go stale in about one hour and will no longer work after that.
You can download the files shown here by clicking on the file names or image. Note that you cannot link directly to the images, sounds, videos, etc. shown here from other web pages; the link will go stale in about one hour and will no longer work after that.
You can download the files shown here by clicking on the file names or image. Note that you cannot link directly to the images, sounds, videos, etc. shown here from other web pages; the link will go stale in about one hour and will no longer work after that.