[virtualcommons-svn] commit/foraging: 2 new changesets
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[virtualcommons-svn] commit/foraging: 2 new changesets
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From: Bitbucket <com...@bi...> - 2012-01-19 17:46:52
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2 new commits in foraging: https://bitbucket.org/virtualcommons/foraging/changeset/1fc647aadcf9/ changeset: 1fc647aadcf9 user: alllee date: 2012-01-19 17:57:39 summary: minor housekeeping affected #: 212 files Diff too large to display. https://bitbucket.org/virtualcommons/foraging/changeset/04e6e2e4a098/ changeset: 04e6e2e4a098 user: alllee date: 2012-01-19 18:46:52 summary: updating & cleaning up configurations affected #: 13 files diff -r 1fc647aadcf9314ba46a520dce9ced122bbc1872 -r 04e6e2e4a098c021214addd78250121992ff3d42 src/main/java/edu/asu/commons/foraging/conf/RoundConfiguration.java --- a/src/main/java/edu/asu/commons/foraging/conf/RoundConfiguration.java +++ b/src/main/java/edu/asu/commons/foraging/conf/RoundConfiguration.java @@ -326,10 +326,10 @@ } public String getChatInstructions() { - ST template = createStringTemplate(getProperty("chat-instructions")); - template.add("chatDuration", inMinutes(getChatDuration()) + " minutes"); - template.add("clientsPerGroup", getClientsPerGroup()); - return template.render(); + ST st = createStringTemplate(getProperty("chat-instructions")); + st.add("chatDuration", inMinutes(getChatDuration()) + " minutes"); + st.add("clientsPerGroup", getClientsPerGroup()); + return st.render(); } public long inMinutes(Duration duration) { diff -r 1fc647aadcf9314ba46a520dce9ced122bbc1872 -r 04e6e2e4a098c021214addd78250121992ff3d42 src/main/resources/configuration/asu/2011/t1/round6.xml --- a/src/main/resources/configuration/asu/2011/t1/round6.xml +++ b/src/main/resources/configuration/asu/2011/t1/round6.xml @@ -15,31 +15,4 @@ <entry key='always-explicit'>true</entry><entry key='max-cell-occupancy'>1</entry><entry key='trust-game'>true</entry> - -<entry key="last-round-debriefing"> -<![CDATA[ -<h2>Survey</h2> -<hr> -<p> -This was the last round, but not the end of the experiment. We will now -determine your payments. While we are doing this, we request that you -carefully fill out a brief survey. -</p> -<h2>Payments</h2> -<hr> - <p>NOTE: Your computer number is <b>{id}</b></p> -<p> -When we are ready we will call you one by one to the room next door. We will -pay you there in private. Please wait until your computer number, <b>{id}</b>, is -called, and then proceed to the room next door to turn in your computer number and -your survey. -</p> -<p> -Please answer the survey carefully and thank you for participating. -</p> - - - -]]> -</entry></properties> diff -r 1fc647aadcf9314ba46a520dce9ced122bbc1872 -r 04e6e2e4a098c021214addd78250121992ff3d42 src/main/resources/configuration/iu/round0.xml --- a/src/main/resources/configuration/iu/round0.xml +++ /dev/null @@ -1,122 +0,0 @@ -<?xml version="1.0" encoding="UTF-8"?> -<!DOCTYPE properties SYSTEM "http://java.sun.com/dtd/properties.dtd"> -<properties> -<comment>Foraging XML experiment round configuration</comment> -<entry key="resource-width">13</entry> -<entry key="resource-depth">13</entry> -<entry key="practice-round">true</entry> -<entry key="private-property">true</entry> -<entry key="duration">240</entry> - -<entry key='regrowth-rate'>.01</entry> -<entry key='initial-distribution'>.25</entry> -<entry key='always-explicit'>true</entry> - -<entry key="quiz">true</entry> -<entry key="q1">C</entry> -<entry key="q2">B</entry> - -<entry key="instructions"> -<![CDATA[ -<h3>General Instructions</h3> -<p> -You appear on the screen as a yellow dot <img src="@CODEBASE_URL@/images/gem-self.gif">, -and your other group members appear as blue dots <img src="@CODEBASE_URL@/images/gem-other.gif">. -You move by pressing the four arrow keys to the right of your keyboard. You -can move either up, down, left, or right. You have to press a key for every -move of your yellow dot. In this experiment you can collect green diamond -shaped tokens -<img src="@CODEBASE_URL@/images/gem-token.gif"> and you will -earn two cents for each collected token. To collect a token, simply move your -yellow dot over a green token and press the <b>space bar</b>. If you move -over a token without pressing the <b>space bar</> you will NOT collect that -token. -</p> - -<p> -The tokens that you collect have the potential to regenerate. After you have -collected a green token, a new token can once again appear on that empty cell. -However, the rate at which new tokens will appear depends on the number of -adjacent cells that still have tokens. The more tokens in the 8 cells around -an empty cel, the faster a new token will appear on that empty cell. Tokens -generate new tokens. Thus the middle cell in Image 1 denoted with X will be -regenerated at a faster rate than the middle cell in Image 2. When all -neighboring cells are empty, there is no renewal. - -<table width="100%"> -<tr> -<td align="center"><b>Image 1</b></td> -<td align="center"><b>Image 2</b></td> -</tr> -<tr> -<td align="center"> -<img src="@CODEBASE_URL@/images/8neighbors.jpg" alt="image 1"> -</td> -<td align="center"> -<img src="@CODEBASE_URL@/images/5neighbors.jpg" alt="image 2"> -</td> -</tr> -</table> -<hr> -<h3>Practice Round Instructions</h3> -<hr> -<p> -You will now have four minutes to practice with the experimental environment. -The decisions you make in this round will NOT influence your earnings. At the -At the beginning of the practice round half of the cells are occupied -with green tokens. The environment is a 13 x 13 grid of cells. -</p> -<p> -When you push the <b>R</b> key you will reset the distribution of -the tokens to randomly occupying half of the cells with green tokens. -</p> - -<p><center><b>Please do not communicate with any other participant.</b></center></p> -<p>If you have any questions please raise your hand. <b>Do you have any -questions so far?</b></p> -]]> -</entry> - -<entry key="quiz-instructions"> -<![CDATA[ -<p> -Before we begin the practice round you need to answer the following questions -correctly. You can only continue when you have answered all questions -correctly. If an error is made you will need to answer the questions again. -</p> -<br> -<form> -Which of the statements is incorrect? <br> -<input type="radio" name="q1" value="A">Your decisions of where to collect tokens affect the regeneration of tokens.<br> -<input type="radio" name="q1" value="B">When you have collected all tokens on -the screen, no new tokens will appear.<br> -<input type="radio" name="q1" value="C">Tokens grow from the middle of the -screen.<br> -<input type="radio" name="q1" value="D">In order to collect a token you need -to press the space bar while your avatar is on a cell with a token.<br> -<br><br> - -Which sequence of situations is not possible? <br> -<img src="@CODEBASE_URL@/images/question2.jpg"><br> -<input type="radio" name="q2" value="A">A<br> -<input type="radio" name="q2" value="B">B<br> -<input type="radio" name="q2" value="C">C<br> -<br> -<input type="submit" name="submit" value="Submit"> -</form> -]]> -</entry> -<entry key="welcome-instructions"> -<![CDATA[ -<h3>Welcome</h3> -<p> -Welcome. You have already earned 5 dollars for showing up at this experiment. -You can earn more, up to a maximum of 40 dollars, by participating in this -experiment, which will take about an hour. The amount of money you earn -depends on your decisions as well as the decisions of your group members -during the four rounds of the experiment. -</p> -]]> -</entry> - -</properties> diff -r 1fc647aadcf9314ba46a520dce9ced122bbc1872 -r 04e6e2e4a098c021214addd78250121992ff3d42 src/main/resources/configuration/iu/round1.xml --- a/src/main/resources/configuration/iu/round1.xml +++ /dev/null @@ -1,48 +0,0 @@ -<?xml version="1.0" encoding="UTF-8"?> -<!DOCTYPE properties SYSTEM "http://java.sun.com/dtd/properties.dtd"> -<properties> -<comment>Foraging XML-ized experiment round configuration</comment> -<entry key="display-group-tokens">true</entry> -<entry key="clients-per-group">5</entry> -<entry key="duration">240</entry> -<entry key="resource-depth">29</entry> -<entry key="resource-width">29</entry> - -<entry key='always-explicit'>true</entry> -<entry key='max-cell-occupancy'>1</entry> - -<entry key="initial-distribution">.25</entry> -<entry key="regrowth-rate">0.01</entry> - - -<entry key="instructions"> -<![CDATA[ -<h3>Round 1 Instructions</h3> -<hr> -<p> -This is the first round of the experiment. The length of the round is 4 -minutes. Like in the practice round you can collect green tokens. This time -you earn <b>two cents</b> for each token collected. This time you -<b>cannot</b> reset the distribution of green tokens. -</p> -<p> -In this round the renewable resource will become five times bigger. You -will share this larger environment with four other players in this room. -Each of you has been randomly assigned to one of several equal-sized -groups. Each of the groups is collecting tokens from an identical, but -separate resource. -</p> -<p> -Each of you has been assigned a number from 1 to 5. The other four players -will appear on the screen as blue dots -<img src="@CODEBASE_URL@/images/gem-other.gif"> with a white -number embedded in the dot. On the top right corner of the screen you can see -how many tokens each player has collected. -</p> -<p> -If you have any questions please raise your hand. <b>Do you have any -questions so far?</b> -</p> -]]> -</entry> -</properties> diff -r 1fc647aadcf9314ba46a520dce9ced122bbc1872 -r 04e6e2e4a098c021214addd78250121992ff3d42 src/main/resources/configuration/iu/round2.xml --- a/src/main/resources/configuration/iu/round2.xml +++ /dev/null @@ -1,30 +0,0 @@ -<?xml version="1.0" encoding="UTF-8"?> -<!DOCTYPE properties SYSTEM "http://java.sun.com/dtd/properties.dtd"> -<properties> -<comment>Foraging XML-ized experiment round configuration</comment> -<entry key="display-group-tokens">true</entry> -<entry key="clients-per-group">5</entry> -<entry key="duration">240</entry> -<entry key="resource-depth">29</entry> -<entry key="resource-width">29</entry> - -<entry key='always-explicit'>true</entry> -<entry key='max-cell-occupancy'>1</entry> - -<entry key="initial-distribution">.25</entry> -<entry key="regrowth-rate">0.01</entry> - -<entry key="instructions"> -<![CDATA[ -<h3>Round 2 Instructions</h3> -<hr> -<p> -Round 2 is the same as round 1. -</p> -<p> -If you have any questions please raise your hand. <b>Do you have any -questions so far?</b> -</p> -]]> -</entry> -</properties> diff -r 1fc647aadcf9314ba46a520dce9ced122bbc1872 -r 04e6e2e4a098c021214addd78250121992ff3d42 src/main/resources/configuration/iu/round3.xml --- a/src/main/resources/configuration/iu/round3.xml +++ /dev/null @@ -1,39 +0,0 @@ -<?xml version="1.0" encoding="UTF-8"?> -<!DOCTYPE properties SYSTEM "http://java.sun.com/dtd/properties.dtd"> -<properties> -<comment>Foraging XML-ized experiment round configuration</comment> -<entry key="display-group-tokens">true</entry> -<entry key="clients-per-group">5</entry> -<entry key="duration">240</entry> -<entry key="resource-depth">29</entry> -<entry key="resource-width">29</entry> - -<entry key='always-explicit'>true</entry> -<entry key='max-cell-occupancy'>1</entry> - -<!-- resource regrowth parameters --> -<entry key="initial-distribution">.25</entry> -<entry key="regrowth-rate">0.01</entry> - -<!-- -<entry key="patchy">true</entry> -<entry key="top-initial-distribution">0.50</entry> -<entry key="top-rate">0.02</entry> -<entry key="bottom-initial-distribution">0.25</entry> -<entry key="bottom-rate">0.01</entry> ---> - -<entry key="instructions"> -<![CDATA[ -<h3>Round 3 Instructions</h3> -<hr> -<p> -Round 3 is the same as round 2. -</p> -<p> -If you have any questions please raise your hand. <b>Do you have any -questions so far?</b> -</p> -]]> -</entry> -</properties> diff -r 1fc647aadcf9314ba46a520dce9ced122bbc1872 -r 04e6e2e4a098c021214addd78250121992ff3d42 src/main/resources/configuration/iu/round4.xml --- a/src/main/resources/configuration/iu/round4.xml +++ /dev/null @@ -1,152 +0,0 @@ -<?xml version="1.0" encoding="UTF-8"?> -<!DOCTYPE properties SYSTEM "http://java.sun.com/dtd/properties.dtd"> -<properties> -<comment>Foraging XML-ized experiment round configuration</comment> -<entry key="display-group-tokens">true</entry> -<entry key="clients-per-group">5</entry> -<entry key="resource-depth">29</entry> -<entry key="resource-width">29</entry> -<entry key="duration">240</entry> - -<entry key='always-explicit'>true</entry> -<entry key='max-cell-occupancy'>1</entry> - -<entry key="sanction-type">real-time</entry> -<entry key="sanction-cost">1</entry> -<entry key="sanction-multiplier">2</entry> -<!-- before this round begins, we have a chat session --> -<entry key="chat-enabled">true</entry> -<entry key="chat-duration">240</entry> - -<entry key="initial-distribution">.25</entry> -<entry key="regrowth-rate">0.01</entry> - -<entry key='quiz'>true</entry> -<entry key='q1'>1</entry> -<entry key='q2'>2</entry> -<entry key='q3'>1</entry> -<entry key='q4'>1</entry> - -<entry key="instructions"> -<![CDATA[ -<h3>Round 4 Instructions</h3> -<hr> -<p> -Round 4 is the same as the previous two rounds with two exceptions. -</p> -<p> -Before the next round starts you can anonymously communicate by text messages -for four minutes with the other participants in your group. You can use this -opportunity to discuss the experiment and coordinate your actions to improve -your earnings. You may not promise them side-payments after the experiment is -completed or make any threats. You are also not allowed to reveal your real -identity. We are monitoring the chat traffic while you chat. -</p> -<p> -During the next round you have the option to reduce the earnings of another -participant at a cost to your own earnings. -</p> -<ul> -<li>If you press the numeric key 1-5 corresponding to another participant, you -will reduce the number of tokens they have collected in this round by two -tokens. This will also reduce your own token amount by one token. The decision -whether or when to use this option is up to you. -<li>When you reduce the number of tokens of another participant, they will -receive a message stating that you have reduced their tokens. Likewise, if -another participant reduces your number of tokens, you will also receive a -message. These messages will be displayed on the bottom of your screen. -<li>If your tokens are being reduced or you are reducing another participant's -tokens, you will receive some visual cues. When your tokens are being reduced -your yellow dot will turn red briefly with a blue background. The participant -currently reducing your tokens will turn purple with a white background. -<li>You may reduce the earnings of other participants as long as there are -tokens remaining on the screen and while both you and the other participant -have a positive number of tokens collected during the round. <b>Each time</b> -you press the numeric key corresponding to another participant your token -amount is reduced by <b>one</b>, and their token amount is reduced by -<b>two</b>. -</ul> -<p> -The length of this round is four minutes. -</p> -<p> -If you have any questions please raise your hand. <b>Do you have any -questions so far?</b> -</p> -]]> -</entry> - -<entry key="chat-instructions"> -<![CDATA[ -<p> -You can now chat with the other participants in your group for 4 minutes -total. During the chat round, you may communicate about any aspect of the -experiment that you would like to discuss with other participants with whom -you have been matched. You may not promise them side-payments after the -experiment is completed or threaten them with any consequence after the -experiment is finished. We are monitoring the chat traffic while you chat. If -we see that somebody reveals his or her identity, we have to stop the -experiment and remove the whole group from which this person is a member out -of this room. -</p> -<p> -You will see other participants labeled as "1", "2","3", "4", or "5" in the -chat box. You can send a chat message by typing into the textfield at the -bottom of the screen and clicking the "send" button with your mouse or -pressing the "enter" key on your keyboard. -</p> -]]> -</entry> - -<entry key='private-chat-instructions'> -<![CDATA[ -You may send private messages to a specific participant by clicking on the -appropriately labeled button (1, 2, 3, 4, or 5) before typing your message in -the chat box and sending it. By default you are communicating with all -members of your group. -]]> -</entry> - - -<entry key="quiz-instructions"> -<![CDATA[ -<p>Before the next round begins you must complete the quiz below. You can -only continue when you have answered all questions correctly. If an error is -made you will need to answer the questions again. -</p> - -<form> -Each time I press the numeric keys between 1-5 my tokens will be reduced -by:<br> -<input type="radio" name="q1" value="0">0 tokens<br> -<input type="radio" name="q1" value="1">1 token<br> -<input type="radio" name="q1" value="2">2 tokens<br> -<input type="radio" name="q1" value="4">4 tokens<br> -<br><br> - -Each time I press the numeric keys between 1-5 the number of tokens of the -corresponding participant is reduced by:<br> -<input type="radio" name="q2" value="0">0 tokens<br> -<input type="radio" name="q2" value="1">1 token<br> -<input type="radio" name="q2" value="2">2 tokens<br> -<input type="radio" name="q2" value="4">4 tokens<br> -<br><br> - -The background of your avatar turns blue. What does this represent?<br> -<input type="radio" name="q3" value="0">You collected a token<br> -<input type="radio" name="q3" value="1">Another participant is subtracting two tokens from you<br> -<input type="radio" name="q3" value="2">You are subtracting two tokens from another participant<br> -<input type="radio" name="q3" value="3">You are moving too fast<br> -<br><br> - -Every time I press the numeric keys between 1-5:<br> -<input type="radio" name="q4" value="0">Two tokens are subtracted from my tokens collected this round<br> -<input type="radio" name="q4" value="1">One token is subtracted from my tokens collected this round<br> -<input type="radio" name="q4" value="2">The background of my avatar turns blue momentarily<br> -<input type="radio" name="q4" value="3">My avatar is paused for two seconds<br> - -<input type="submit" name="submit" value="Submit"> -</form> -]]> -</entry> -</properties> diff -r 1fc647aadcf9314ba46a520dce9ced122bbc1872 -r 04e6e2e4a098c021214addd78250121992ff3d42 src/main/resources/configuration/iu/round5.xml --- a/src/main/resources/configuration/iu/round5.xml +++ /dev/null @@ -1,72 +0,0 @@ -<?xml version="1.0" encoding="UTF-8"?> -<!DOCTYPE properties SYSTEM "http://java.sun.com/dtd/properties.dtd"> -<properties> -<comment>Foraging XML-ized experiment round configuration</comment> -<entry key="display-group-tokens">true</entry> -<entry key="clients-per-group">5</entry> -<entry key="resource-depth">29</entry> -<entry key="resource-width">29</entry> -<entry key="duration">240</entry> - -<entry key="initial-distribution">.25</entry> -<entry key="regrowth-rate">0.01</entry> - -<entry key='always-explicit'>true</entry> -<entry key='max-cell-occupancy'>1</entry> - -<entry key="sanction-type">real-time</entry> -<entry key="sanction-cost">1</entry> -<entry key="sanction-multiplier">2</entry> - -<!-- before this round begins, we have a chat session --> -<entry key="chat-enabled">true</entry> -<entry key="chat-duration">240</entry> - -<entry key="instructions"> -<![CDATA[ -<h3>Round 5 Instructions</h3> -<hr> -<p> -Round 5 is the same as round 4.</p> -<p> -The length of this round is again four minutes. -</p> -<p> -If you have any questions please raise your hand. <b>Do you have any -questions so far?</b> -</p> -]]> -</entry> - -<entry key="chat-instructions"> -<![CDATA[ -<p> -You can now chat with the other participants in your group for 4 minutes -total. During the chat round, you may communicate about any aspect of the -experiment that you would like to discuss with other participants with whom -you have been matched. You may not promise them side-payments after the -experiment is completed or threaten them with any consequence after the -experiment is finished. We are monitoring the chat traffic while you chat. If -we see that somebody reveals his or her identity, we have to stop the -experiment and remove the whole group from which this person is a member out -of this room. -</p> -<p> -You will see other participants labeled as "1", "2","3", "4", or "5" in the -chat box. You can send a chat message by typing into the textfield at the -bottom of the screen and clicking the "send" button with your mouse or -pressing the "enter" key on your keyboard. -</p> -]]> -</entry> - -<entry key='private-chat-instructions'> -<![CDATA[ -You may send private messages to a specific participant by clicking on the -appropriately labeled button (1, 2, 3, 4, or 5) before typing your message in -the chat box and sending it. By default you are communicating with all -members of your group. -]]> -</entry> - -</properties> diff -r 1fc647aadcf9314ba46a520dce9ced122bbc1872 -r 04e6e2e4a098c021214addd78250121992ff3d42 src/main/resources/configuration/iu/round6.xml --- a/src/main/resources/configuration/iu/round6.xml +++ /dev/null @@ -1,89 +0,0 @@ -<?xml version="1.0" encoding="UTF-8"?> -<!DOCTYPE properties SYSTEM "http://java.sun.com/dtd/properties.dtd"> -<properties> -<comment>Foraging XML-ized experiment round configuration</comment> -<entry key="display-group-tokens">true</entry> -<entry key="clients-per-group">5</entry> -<entry key="resource-depth">29</entry> -<entry key="resource-width">29</entry> -<entry key="duration">240</entry> - -<entry key="initial-distribution">.25</entry> -<entry key="regrowth-rate">0.01</entry> - -<entry key='always-explicit'>true</entry> -<entry key='max-cell-occupancy'>1</entry> - -<entry key="sanction-type">real-time</entry> -<entry key="sanction-cost">1</entry> -<entry key="sanction-multiplier">2</entry> - -<!-- before this round begins, we have a chat session --> -<entry key="chat-enabled">true</entry> -<entry key="chat-duration">240</entry> - -<entry key="instructions"> -<![CDATA[ -<h3>Round 6 Instructions</h3> -<hr> -<p> -Round 6 is the same as round 5.</p> -<p> -The length of this round is again four minutes. -</p> -<p> -If you have any questions please raise your hand. <b>Do you have any -questions so far?</b> -</p> -]]> -</entry> - -<entry key="last-round-debriefing"> -<![CDATA[ -<p> -This was the last round, but not the end of the experiment. We will now -determine your payments. While we are doing this, we request that you -carefully fill out a brief survey. -</p> -<p> -When we are ready we will call you one by one to the room next door. We will -pay you there in private. Please wait until your computer number is called, -and then proceed to the room next door to turn in your computer number and -your survey. -</p> -<p> -Please answer the survey carefully and thank you for participating. -</p> -]]> -</entry> - -<entry key="chat-instructions"> -<![CDATA[ -<p> -You can now chat with the other participants in your group for 4 minutes -total. During the chat round, you may communicate about any aspect of the -experiment that you would like to discuss with other participants with whom -you have been matched. You may not promise them side-payments after the -experiment is completed or threaten them with any consequence after the -experiment is finished. We are monitoring the chat traffic while you chat. If -we detect that somebody has revealed their identity, we will have to stop the -experiment and remove that person's entire group from the experiment. -</p> -<p> -You will see other participants labeled as "1", "2","3", "4", or "5" in the -chat box. You can send a chat message by typing into the textfield at the -bottom of the screen and clicking the "send" button with your mouse or -pressing the "enter" key on your keyboard. </p> -]]> -</entry> - -<entry key="private-chat-instructions"> -<![CDATA[ -You may send private messages to a specific participant by clicking on the -appropriately labeled button (1, 2, 3, or 4) before typing your message in the -chat box and sending it. By default you are communicating with all members of -your group. -]]> -</entry> - -</properties> diff -r 1fc647aadcf9314ba46a520dce9ced122bbc1872 -r 04e6e2e4a098c021214addd78250121992ff3d42 src/main/resources/configuration/iu/server.xml --- a/src/main/resources/configuration/iu/server.xml +++ /dev/null @@ -1,30 +0,0 @@ -<?xml version="1.0" encoding="UTF-8"?> -<!DOCTYPE properties SYSTEM "http://java.sun.com/dtd/properties.dtd"> -<properties> -<comment>Costly Sanctioning XML-ized experiment round configuration</comment> -<entry key="hostname">@SERVER_ADDRESS@</entry> -<entry key="port">@PORT_NUMBER@</entry> -<entry key="round0">round0.xml</entry> -<entry key="round1">round1.xml</entry> -<entry key="round2">round2.xml</entry> -<entry key="round3">round3.xml</entry> -<entry key="round4">round4.xml</entry> -<entry key="round5">round5.xml</entry> -<entry key="round6">round6.xml</entry> -<entry key="wait-for-participants">true</entry> -<entry key="number-of-rounds">7</entry> -<entry key="facilitator-instructions"> -<![CDATA[ -<h3>Facilitator Instructions</h3> -<p> -Welcome to the facilitator interface. This interface allows you to control -the experiment. You may only modify configuration parameters <b>before</b> -you start the experiment by selecting the Configuration menu. When all the -participants are ready to begin the experiment, you can start the experiment -by selecting Experiment -> Start. After a round has been completed you -will be able to view the statistics for all of the participants. You can -begin the next round by selecting Round -> Start. -</p> -]]> -</entry> -</properties> diff -r 1fc647aadcf9314ba46a520dce9ced122bbc1872 -r 04e6e2e4a098c021214addd78250121992ff3d42 src/main/resources/configuration/stockholm/censored-chat/round5.xml --- a/src/main/resources/configuration/stockholm/censored-chat/round5.xml +++ b/src/main/resources/configuration/stockholm/censored-chat/round5.xml @@ -25,22 +25,4 @@ <!-- enable censored chat session before this round --><entry key='censored-chat-enabled'>true</entry><entry key='chat-enabled'>true</entry> - -<entry key="chat-enabled">true</entry> - -<entry key="instructions"> -<![CDATA[ -<h3>Round 5 Instructions</h3> -<hr> -<p> -Round 5 is the same as round 4.</p> -<p> -The length of this round is again four minutes. -</p> -<p> -If you have any questions please raise your hand. <b>Do you have any -questions so far?</b> -</p> -]]> -</entry></properties> diff -r 1fc647aadcf9314ba46a520dce9ced122bbc1872 -r 04e6e2e4a098c021214addd78250121992ff3d42 src/main/resources/configuration/stockholm/censored-chat/round6.xml --- a/src/main/resources/configuration/stockholm/censored-chat/round6.xml +++ b/src/main/resources/configuration/stockholm/censored-chat/round6.xml @@ -23,39 +23,4 @@ <!-- before this round begins, we have a chat session --><entry key='censored-chat-enabled'>true</entry><entry key='chat-enabled'>true</entry> - -<entry key="instructions"> -<![CDATA[ -<h3>Round 6 Instructions</h3> -<hr> -<p> -Round 6 is the same as round 5.</p> -<p> -The length of this round is again four minutes. -</p> -<p> -If you have any questions please raise your hand. <b>Do you have any -questions so far?</b> -</p> -]]> -</entry> - -<entry key="last-round-debriefing"> -<![CDATA[ -<p> -This was the last round, but not the end of the experiment. We will now -determine your payments. While we are doing this, we request that you -carefully fill out a brief survey. -</p> -<p> -When we are ready we will call you one by one to the room next door. We will -pay you there in private. Please wait until your computer number is called, -and then proceed to the room next door to turn in your computer number and -your survey. -</p> -<p> -Please answer the survey carefully and thank you for participating. -</p> -]]> -</entry></properties> diff -r 1fc647aadcf9314ba46a520dce9ced122bbc1872 -r 04e6e2e4a098c021214addd78250121992ff3d42 src/main/resources/configuration/stockholm/censored-chat/server.xml --- a/src/main/resources/configuration/stockholm/censored-chat/server.xml +++ b/src/main/resources/configuration/stockholm/censored-chat/server.xml @@ -12,20 +12,26 @@ <entry key="round5">round5.xml</entry><entry key="round6">round6.xml</entry><entry key='show-up-payment'>10.0</entry> -<entry key='show-up-payment'>0.02</entry> +<entry key='dollars-per-token'>0.02</entry><entry key="wait-for-participants">true</entry><entry key="number-of-rounds">7</entry><entry key="facilitator-instructions"><![CDATA[ <h3>Facilitator Instructions</h3><p> -Welcome to the facilitator interface. This interface allows you to control -the experiment. You may only modify configuration parameters <b>before</b> -you start the experiment by selecting the Configuration menu. When all the -participants are ready to begin the experiment, you can start the experiment -by selecting Experiment -> Start. After a round has been completed you -will be able to view the statistics for all of the participants. You can -begin the next round by selecting Round -> Start. + This facilitator interface allows you to control the experiment. In general you + will be following a sequence similar to this: + <ol> + <li>Show instructions</li> + <li>Start round</li> + <li>After round is over + <ol> + <li>show trust game if necessary</li> + <li>start standalone chat round if necessary</li> + </ol> + </li> + <li>Goto 1.</li> + </ol></p> ]]></entry> @@ -42,19 +48,19 @@ <entry key="chat-instructions"><![CDATA[ <p> - You can now chat with the other participants in your group for {chatDuration} minutes -total. During the chat round, you may communicate about any aspect of the -experiment that you would like to discuss with other participants with whom -you have been matched. You may not promise them side-payments after the -experiment is completed or threaten them with any consequence after the -experiment is finished. We are monitoring the chat traffic while you chat. If we -detect any violation of these rules, we will stop the experiment and remove the -offending group from the room. + You can now chat with the other participants in your group for {chatDuration} + minutes total. During the chat round, you may communicate about any aspect of + the experiment that you would like to discuss with other participants with whom + you have been matched. You may not promise them side-payments after the + experiment is completed or threaten them with any consequence after the + experiment is finished. We are monitoring the chat traffic while you chat. If we + detect any violation of these rules, we will stop the experiment and remove the + offending group from the room. </p><p> -You will see other participants labeled as "1", "2","3", "4", or "5" in the -chat box. You can send a chat message by typing into the textfield at the -bottom of the screen and pressing the "enter" key on your keyboard. + You will see other participants labeled from 1 to {clientsPerGroup} in the chat + box. You can send a chat message by typing into the textfield at the bottom of + the screen and pressing the "enter" key on your keyboard. </p><p> NOTE: Your messages must first be approved before they will be relayed to the @@ -72,46 +78,58 @@ <entry key="welcome-instructions"><![CDATA[ -<h3>Welcome to the experiment. The experiment will begin shortly after everyone has been -assigned a station.</h3> +<h1>Welcome</h1> +<hr><p> -Please <b>wait quietly</b> and <b>do not close this window or open any other applications</b>. +Welcome to the experiment. The experiment will begin shortly after everyone has been +assigned a station. +<br><br> +Please <b>wait quietly</b> and <b>do not close this window, open any other applications, or communicate with any of the other participants</b>. </p> ]]></entry><entry key="general-instructions"><![CDATA[ -<h3>General Instructions</h3> +<h1>General Instructions</h1> +<hr><p> -Welcome. You have already earned 5 dollars by showing up at this experiment. You can -earn more, up to a maximum of 40 dollars, by participating in this experiment, which -will take about an hour to an hour and a half. The amount of money you earn depends -on your decisions as well as the decisions of other people in this room during the -six rounds of the experiment. + <b>Welcome</b>. You have already earned {showUpPayment} dollars just for showing up at this experiment. </p><p> -You appear on the screen as a yellow dot <img src="@CODEBASE_URL@/images/gem-self.gif">. -You move by pressing the four arrow keys on your keyboard. You can move up, down, -left, or right. You have to press a key for each and every move of your yellow dot. -In this experiment you can collect green diamond shaped tokens -<img src="@CODEBASE_URL@/images/gem-token.gif"> and earn two cents for each collected token. -To collect a token, move your yellow dot over a green token and press the <b>space -bar</b>. If you move over a token without pressing the <b>space bar</> you do NOT -collect that token. +You can earn more, up to a maximum of about 40 dollars, by participating in this +experiment which will take about an hour to an hour and a half. The amount of money +you earn depends on your decisions AND the decisions of other people in this room +over the course of the experiment. +</p> +<h2>How to participate</h2> +<hr> +<p> +You will appear on the screen as a yellow dot <img src="@CODEBASE_URL@/images/gem-self.gif"></img>. +You can move by pressing the four arrow keys on your keyboard. +</p> +<p> + You can move up, down, left, or right. You have to press a key for each and + every move of your yellow dot. As you move around you can collect green diamond + shaped tokens <img src="@CODEBASE_URL@/images/gem-token.gif"></img> and earn two + cents for each collected token. To collect a token, move your yellow dot over a + green token and <b>press the space bar</b>. Simply moving your avatar over a + token does NOT collect that token. </p> +<h2>Tokens</h2> +<hr><p> The tokens that you collect have the potential to regenerate. After you have -collected a green token, a new token can re-appear on that empty cell. -However, the rate at which new tokens will appear depends on the number of -adjacent cells with tokens. The more tokens in the eight cells around -an empty cell, the faster a new token will appear on that empty cell. In other -words, <b>existing tokens can generate new tokens</b>. To illustrate this, please -refer to Image 1 and Image 2. The middle cell in Image 1 denoted with an X has -a greater chance of regeneration than the middle cell in Image 2. When all -neighboring cells are empty, there is <b>no chance for regeneration</b>. - +collected a green token, a new token can re-appear on that empty cell. The rate at +which new tokens appear is dependent on the number of adjacent cells with tokens. +The more tokens in the eight cells that surround an empty cell, the faster a new +token will appear on that empty cell. In other words, <b>existing tokens can +generate new tokens</b>. To illustrate this, please refer to Image 1 and Image 2. +The middle cell in Image 1 denoted with an X has a greater chance of regeneration +than the middle cell in Image 2. When all neighboring cells are empty, there is +<b>no chance for regeneration</b>. +</p><table width="100%"><tr><td align="center"><b>Image 1</b></td> @@ -119,15 +137,144 @@ </tr><tr><td align="center"> -<img src="@CODEBASE_URL@/images/8neighbors.jpg" alt="image 1"> + <img src="@CODEBASE_URL@/images/8neighbors.jpg" alt="image 1"></td><td align="center"> -<img src="@CODEBASE_URL@/images/5neighbors.jpg" alt="image 2"> + <img src="@CODEBASE_URL@/images/5neighbors.jpg" alt="image 2"></td></tr></table> + +<h2>Best Strategy</h2> +<hr> +<p> +The chance that a token will regenerate on an empty cell increases as there are +more tokens surrounding it. Therefore, you want to have as many tokens around an +empty cell as possible. However, you also need empty cells to benefit from this +regrowth. The best arrangement of tokens that maximizes overall regrowth is the +checkerboard diagram shown below. +<br> +<img src="@CODEBASE_URL@/images/foraging-checkerboard.png" alt="Checkerboard Resource"> +</p> ]]></entry> +<entry key='trust-game-instructions'> +<![CDATA[ +<h1>Instructions</h1> +<hr> +<p> + You will now participate in an exercise where you will be matched with a random + person in your group. In this exercise there are two roles, Player 1 and Player 2. + Your job is to design strategies for both Player 1 and Player 2 roles. When you + are randomly paired with another member of your group you may be selected as + Player 1 <b>or</b> Player 2. The results of randomly pairing your strategies + with the other group member's strategies will be shown to you at the <b>end of + the experiment</b>. +</p> +<h2>How to participate</h2> +<hr> +<ol> + <li>Player 1 will first receive an endowment of one dollar and has to decide <b>how much to keep</b>. The remaining amount is <b>sent to Player 2</b>. + <li>The amount Player 1 sends to Player 2 is tripled by the system and then + given to Player 2. Player 2 must then decide <b>how much to keep</b> and <b>how much to send back to Player 1</b>. +</ol> +<p> +For example, if Player 1 sends 0 cents to Player 2, Player 1 earns 1 dollar and +Player 2 earns 0 cents. However, if Player 1 sends 1 dollar to Player 2, 3 dollars +would be sent to Player 2. Player 2 then decides to return $1.75 back to Player 1. +In this case, Player 1 earns $1.75, and Player 2 earns $1.25. +</p> +<p> +Please fill in the following form to design your strategies as Player 1 or Player 2. +<br> +<b>If you have any questions, please raise your hand. Are there any questions?</b> +</p> +]]> +</entry> + +<entry key="chat-instructions"> +<![CDATA[ +<p> +You can chat with the other participants in your group during this round. +You may discuss any aspect of the experiment with the other participants in your group with two exceptions: +<ol> + <li>You <b>may not promise side-payments after the experiment is completed or threaten anyone with any consequence after the experiment is finished</b>.</li> + <li>You <b>may not reveal your actual identity</b></li> +</ol> +<p> +We are monitoring the chat traffic while you chat. If we detect any violation of the +rules we will have to stop the experiment and remove the offending group from the +room. +</p> +<p> + You will see other participants labeled from 1 to {clientsPerGroup} in the chat + window. You can send a chat message by typing into the textfield and pressing + the enter key. +</p> +]]> +</entry> +<entry key="sameRoundAsPreviousInstructions"> +<![CDATA[ +<h3>Round {roundNumber} Instructions</h3> +<hr> +<p>Round {roundNumber} is the same as the previous round.</p> +<p>The length of this round is {duration}.</p> +<p><b>Do you have any questions?</b> If you have any questions at this time please raise your hand and someone will come over to your station and answer it.</p> +]]> +</entry> +<entry key='facilitator-debriefing'> +<![CDATA[ +<h1>Round {self.roundNumber} results</h1> +<hr> +<table border=1 cellspacing=3 cellpadding=3> +<tr> +<th>Participant</th><th>Current tokens</th><th>Current income</th><th>Quiz earnings</th><th>Trust game earnings</th><th>Total income</th> +</tr> +{clientDataList: {data | +<tr><td>{data.id}</td><td>{data.currentTokens}</td><td>{data.currentIncome}</td><td>{data.quizEarnings}</td><td>{data.trustGameEarnings}</td><td>{data.grandTotalIncome}</td></tr> +}} +</table> +]]> +</entry> +<entry key='client-debriefing'> +<![CDATA[ +<h1>{if (self.practiceRound)}Practice Round{else}Round {self.roundNumber}{endif} Results</h1> +<hr> +<ul> +<li>Tokens collected in this round: {clientData.currentTokens}</li> +<li>Income from tokens collected: {clientData.currentIncome}</li> +<li>Quiz earnings: {clientData.quizEarnings}</li> +<li>Show up payment: {showUpPayment}</li> +</ul> +{if (showExitInstructions && !clientData.trustGameLog.empty) } +<h2>Trust Game Earnings</h2> +<hr> +<ul> +{clientData.trustGameLog: {trustGameLog| +<li>Trust Game #{i}: {trustGameLog}</li> +}} +</ul> +Your total trust game earnings: <b>{clientData.trustGameEarnings}</b>. +{endif} +<h2>Total Income</h2> +<hr> +<p> +Your <b>total income</b> is <b>{clientData.grandTotalIncome}</b>. +</p> +{if (showExitInstructions)} +<h2>Exit Survey</h2> +<hr> +<p> +This was the last round, but not the end of the experiment. We ask that you please carefully fill out a brief survey as we prepare your payments. +</p> +<h2>Payment</h2> +<hr> +<p> +When payments are ready we will call you up one by one. Please wait until your computer number, <b>{clientData.id}</b>, is called to turn in your survey and receive payment. Please answer the survey carefully and thank you for participating. +</p> +{endif} +]]> +</entry></properties> Repository URL: https://bitbucket.org/virtualcommons/foraging/ -- This is a commit notification from bitbucket.org. You are receiving this because you have the service enabled, addressing the recipient of this email. |
