[virtualcommons-svn] commit/foraging: alllee: adding demo configuration and rudimentary docs

[<com...@bi...>]

1 new commit in foraging:

https://bitbucket.org/virtualcommons/foraging/commits/66b15a4c6438/
Changeset:   66b15a4c6438
User:        alllee
Date:        2014-05-18 08:46:08
Summary:     adding demo configuration and rudimentary docs
Affected #:  11 files

diff -r 3b154d01c272860d2bd44aaf3b09c308a8ec7c91 -r 66b15a4c64388305cd2421ce47a4fed50c6bef8f README.md
--- /dev/null
+++ b/README.md
@@ -0,0 +1,40 @@
+### foraging
+
+The foraging experiment is a common pool resource experiment where participants are placed in randomized groups and
+interact with a spatially explicit virtual resource environment. It is built on the
+[csidex](http://bitbucket.org/virtualcommons/csidex) experiment framework and has been used to conduct research studies
+at [Arizona State University](http://www.asu.edu), [Indiana University](http://www.iu.edu), and the [University of Alaska-Anchorage](http://www.uaa.alaska.edu).
+
+### features
+
+* participants move and interact with a resource in a real-time 2-D grid environment. 
+* Easily pluggable resource growth dynamics. The default is a parameterized density-dependent growth function but there
+  are also "patchy" resource growth dynamics where the top half of the grid has a higher chance of regrowth than the
+  bottom half. Arbitrary regrowth dynamics are possible by implementing a Java interface and specifying it in a
+  configuration file.
+* support for interactive quizzes, logged chat, message censoring, voting, and sanctioning
+* binary and XML savefiles that store every user action in a time ordered stream that can be converted to QuickTime
+  movies and replayed.
+
+### how to run the software
+
+    * [install Java, Ant, and Maven](https://bitbucket.org/virtualcommons/csidex/wiki/Home)
+    * download the foraging codebase
+    * ```bash
+        % cp build.properties.example build.properties
+        % cp src/main/resources/configuration/demo/* src/main/resources/configuration
+        % ant deploy
+        % 
+      ```
+    * To run a server: `ant server` or `java -jar -server server.jar`
+    * To run the facilitator: `ant fac` or `java -jar facilitator.jar` or visit `${codebase.url}/facilitator.jnlp` where `${codebase.url}`
+      is as defined in your `build.properties` file 
+    * To run a client:  `ant client` or `java -jar client.jar` or visit `${codebase.url}`
+
+### publications
+
+* [Lab Experiments for the Study of Social-Ecological Systems](http://www.sciencemag.org/cgi/content/abstract/328/5978/613)
+
+### status
+This project is not under active development but is actively maintained. If you'd like to add new features or experience
+bugs using it, please let us know.

diff -r 3b154d01c272860d2bd44aaf3b09c308a8ec7c91 -r 66b15a4c64388305cd2421ce47a4fed50c6bef8f src/main/java/edu/asu/commons/foraging/server/ForagingServer.java
--- a/src/main/java/edu/asu/commons/foraging/server/ForagingServer.java
+++ b/src/main/java/edu/asu/commons/foraging/server/ForagingServer.java
@@ -4,7 +4,6 @@
 import java.io.BufferedReader;
 import java.io.IOException;
 import java.util.ArrayList;
-import java.util.Arrays;
 import java.util.Collection;
 import java.util.Collections;
 import java.util.HashMap;

diff -r 3b154d01c272860d2bd44aaf3b09c308a8ec7c91 -r 66b15a4c64388305cd2421ce47a4fed50c6bef8f src/main/resources/configuration/demo/README.txt
--- /dev/null
+++ b/src/main/resources/configuration/demo/README.txt
@@ -0,0 +1,13 @@
+Fall 2011/Spring 2012 Foraging experiments, Treatment 1
+
+Stationary resource
+Limited vision
+
+Practice Round
+Trust Game
+Round 1-3
+Trust Game
+Round 4-6, in-round communication 
+Trust Game
+Survey
+

diff -r 3b154d01c272860d2bd44aaf3b09c308a8ec7c91 -r 66b15a4c64388305cd2421ce47a4fed50c6bef8f src/main/resources/configuration/demo/round0.xml
--- /dev/null
+++ b/src/main/resources/configuration/demo/round0.xml
@@ -0,0 +1,102 @@
+<?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="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="quiz">true</entry>
+<entry key="q1">C</entry>
+<entry key="q2">B</entry>
+<entry key='tokens-field-of-vision'>true</entry>
+<entry key='subjects-field-of-vision'>true</entry>
+<entry key='instructions'>
+<![CDATA[
+<h2>Practice Round Instructions</h2>
+<hr>
+<p>
+    Once everyone has finished the quiz, we will start a practice round of the token
+    task.
+</p>
+<p>
+During the practice round, you will have {duration} to practice with the
+experimental environment. The decisions you make in this round will NOT influence
+your earnings.  At the beginning of the practice round {initialDistribution} of the
+cells are occupied with green tokens.  The environment is a {self.resourceWidth} x
+{self.resourceDepth} grid of cells.
+</p>
+<p>
+During this practice round, and <b>only during</b> this practice round, you are able
+to reset the tokens displayed on the screen by pressing the <b>R</b> key.  When you
+press the <b>R</b> key you will reset the distribution of the tokens to randomly occupying 
+{initialDistribution} of the cells with tokens.
+</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="quiz-instructions">
+<![CDATA[
+<h2>Quiz</h2>
+<hr>
+<p>
+    In a moment, you will do a practice round of the token task.  Before we go to
+    the practice round, answer the following questions to make sure you understand
+    the instructions.  You will earn {quizCorrectAnswerReward} for each correct answer.
+</p>
+<br><br>
+<form>
+<span class='q1'>Q1. Which of these statements is NOT correct?</span><br>
+<input type="radio" name="q1" value="A">A. Your decisions of where to collect tokens affects the regeneration of tokens.<br>
+<input type="radio" name="q1" value="B">B. When you have collected all tokens on the screen, no new tokens will appear.<br>
+<input type="radio" name="q1" value="C">C. Tokens grow from the middle of the screen.<br>
+<input type="radio" name="q1" value="D">D. To collect a token you need to press the space bar while your yellow dot <img src="@CODEBASE_URL@/images/gem-self.gif"></img> is on a cell with a token.<br>
+<br><br>
+<span class='q2'>Q2. Which sequence of situations is not possible?</span><br>
+<img src="@CODEBASE_URL@/images/question2.jpg"></img><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>
+<input type="submit" name="submit" value="Submit"><br>
+</form>
+]]>
+</entry>
+<entry key='quiz-results'>
+    <![CDATA[
+    <h2>Quiz Results</h2>
+    <hr>
+        <p>
+            {if (allCorrect)}
+            You have answered all the questions correctly and earned <b>{totalQuizEarnings}</b>.  
+            {else}
+            You answered {numberCorrect} out of {totalQuestions} questions correctly and earned <b>{totalQuizEarnings}</b>.  Questions you've answered
+            incorrectly are highlighted in red.  Please see below for more details.
+            {endif}
+        </p>
+        <br><hr>
+<form>
+<span class='q1'>Q1. Which of these statements is NOT correct?</span><br>
+    <b>{incorrect_q1}
+        In this question, "A", "B", and "D" are all true.  "C" is false.  Tokens only
+        regenerate when there are other tokens present in their immediately neighboring
+        cells. They do not spontaneously generate from the middle of the screen.
+    </b>
+<br>
+A. Your decisions of where to collect tokens affects the regeneration of tokens.<br>
+B. When you have collected all tokens on the screen, no new tokens will appear.<br>
+C. Tokens grow from the middle of the screen.<br>
+D. To collect a token you need to press the space bar while your yellow dot <img src="@CODEBASE_URL@/images/gem-self.gif"></img> is on a cell with a token.<br>
+<br>
+<span class='q2'>Q2. Which sequence of situations is not possible?</span><br>
+    <b>
+        {incorrect_q2} 
+        In this question, sequence "B" is not possible.  Tokens cannot regenerate on an empty screen as shown in sequence B.
+    </b>
+    <br>
+<img src="@CODEBASE_URL@/images/question2.jpg"></img><br>
+</form>
+    ]]>
+</entry>
+</properties>

diff -r 3b154d01c272860d2bd44aaf3b09c308a8ec7c91 -r 66b15a4c64388305cd2421ce47a4fed50c6bef8f src/main/resources/configuration/demo/round1.xml
--- /dev/null
+++ b/src/main/resources/configuration/demo/round1.xml
@@ -0,0 +1,66 @@
+<?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="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='trust-game'>true</entry>
+<entry key='always-explicit'>true</entry>
+<entry key='max-cell-occupancy'>1</entry>
+<entry key='tokens-field-of-vision'>true</entry>
+<entry key='subjects-field-of-vision'>true</entry>
+<entry key="instructions">
+<![CDATA[
+<h1>Round {self.roundNumber} Instructions</h1>
+<hr>
+<p>
+    This is the first round of the experiment. The length of the round is
+    {duration}. As in the practice round you can collect green tokens but now
+    you will earn <b>{dollarsPerToken}</b> for each token collected.  You
+    <b>cannot</b> reset the distribution of green tokens. 
+</p>
+<h3>Groups</h3>
+<hr>
+<p>
+In this round the renewable resource will become five times bigger.  You will share
+this larger environment with four other random players in this room.  Each
+participant in the room has been randomly assigned to one of several equal-sized
+{self.clientsPerGroup} person groups and everyone in your group has been randomly
+assigned a number from 1 to {self.clientsPerGroup}.  You will stay in the same group for
+the entire experiment, and each person's number from 1 to {self.clientsPerGroup} will
+remain the same throughout the experiment. The other members of your group will
+appear on the screen as blue dots <img src="@CODEBASE_URL@/images/gem-other.gif">
+with a white number embedded in the dot.
+</p>
+<p>
+    In each round of the token task, you can see how many tokens each player has
+    collected at the top right corner of the screen.  On the top left corner of the
+    screen you will see the remaining time in the round.
+</p>
+<h3>Vision Range</h3>
+<hr>
+<p>You can only see other participants or resource units within your vision range.
+The figure below indicates the vision range compared to the entire environment.
+</p>
+<img src="@CODEBASE_URL@/images/vision-range.jpg">
+
+<h3>Anonymity</h3>
+<hr>
+<p>
+    Because group membership was randomly assigned by the computer, neither you nor
+    the experimenter will be able to identify which person in the room has been
+    assigned to a particular group or number within a group.  Your anonymity is
+    guaranteed.
+</p>
+<h3>Tokens</h3>
+<hr>
+    <p>
+        Each group has its own set of token resources.
+    </p>
+<p><b>Do you have any questions so far?</b>  If you have any questions at this time, raise your hand and someone will come over to your station and answer it.</p>
+]]>
+</entry>
+</properties>

diff -r 3b154d01c272860d2bd44aaf3b09c308a8ec7c91 -r 66b15a4c64388305cd2421ce47a4fed50c6bef8f src/main/resources/configuration/demo/round2.xml
--- /dev/null
+++ b/src/main/resources/configuration/demo/round2.xml
@@ -0,0 +1,18 @@
+<?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>
+
+<!-- enable field of vision for tokens and subjects -->
+<entry key='tokens-field-of-vision'>true</entry>
+<entry key='subjects-field-of-vision'>true</entry>
+
+<entry key='initial-distribution'>.25</entry>
+<entry key='always-explicit'>true</entry>
+<entry key='max-cell-occupancy'>1</entry>
+</properties>

diff -r 3b154d01c272860d2bd44aaf3b09c308a8ec7c91 -r 66b15a4c64388305cd2421ce47a4fed50c6bef8f src/main/resources/configuration/demo/round3.xml
--- /dev/null
+++ b/src/main/resources/configuration/demo/round3.xml
@@ -0,0 +1,22 @@
+<?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>
+
+<!-- enable field of vision for tokens and subjects -->
+<entry key='tokens-field-of-vision'>true</entry>
+<entry key='subjects-field-of-vision'>true</entry>
+
+<entry key='always-explicit'>true</entry>
+<entry key='max-cell-occupancy'>1</entry>
+
+<!-- resource regrowth parameters -->
+<entry key="initial-distribution">.25</entry>
+
+
+</properties>

diff -r 3b154d01c272860d2bd44aaf3b09c308a8ec7c91 -r 66b15a4c64388305cd2421ce47a4fed50c6bef8f src/main/resources/configuration/demo/round4.xml
--- /dev/null
+++ b/src/main/resources/configuration/demo/round4.xml
@@ -0,0 +1,47 @@
+<?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>
+
+<!-- have a trust game before this round begins -->
+<entry key='trust-game'>true</entry>
+<!-- enable field of vision for tokens and subjects -->
+<entry key='tokens-field-of-vision'>true</entry>
+<entry key='subjects-field-of-vision'>true</entry>
+
+<entry key='always-explicit'>true</entry>
+<entry key='max-cell-occupancy'>1</entry>
+
+<entry key='in-round-chat-enabled'>true</entry>
+<entry key="initial-distribution">.25</entry>
+
+<entry key="instructions">
+<![CDATA[
+<h3>Round {self.roundNumber} Instructions</h3>
+<hr>
+<p>
+    This round is the same as the previous rounds with one exception.  You will be
+    able to communicate with the other <b>visible</b> participants in your group
+    <b>during</b> the round.  If you cannot see another participant in
+    your vision range, you will not see their chats and they will not see your
+    chats.
+</p>
+<p>
+    To communicate, hit the enter key, type your message, and then hit the enter key
+    again.  You must hit the enter key before every message you type, otherwise
+    control will return to the game screen where you can use the arrow keys to move
+    around.  
+</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>
+</properties>

diff -r 3b154d01c272860d2bd44aaf3b09c308a8ec7c91 -r 66b15a4c64388305cd2421ce47a4fed50c6bef8f src/main/resources/configuration/demo/round5.xml
--- /dev/null
+++ b/src/main/resources/configuration/demo/round5.xml
@@ -0,0 +1,18 @@
+<?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='always-explicit'>true</entry>
+<entry key='max-cell-occupancy'>1</entry>
+<entry key="in-round-chat-enabled">true</entry>
+<entry key='tokens-field-of-vision'>true</entry>
+<entry key='subjects-field-of-vision'>true</entry>
+</properties>

diff -r 3b154d01c272860d2bd44aaf3b09c308a8ec7c91 -r 66b15a4c64388305cd2421ce47a4fed50c6bef8f src/main/resources/configuration/demo/round6.xml
--- /dev/null
+++ b/src/main/resources/configuration/demo/round6.xml
@@ -0,0 +1,21 @@
+<?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='tokens-field-of-vision'>true</entry>
+<entry key='subjects-field-of-vision'>true</entry>
+
+<entry key="initial-distribution">.25</entry>
+<!-- in round chat enabled -->
+<entry key="in-round-chat-enabled">true</entry>
+
+<entry key='always-explicit'>true</entry>
+<entry key='max-cell-occupancy'>1</entry>
+<entry key='trust-game'>true</entry>
+</properties>

diff -r 3b154d01c272860d2bd44aaf3b09c308a8ec7c91 -r 66b15a4c64388305cd2421ce47a4fed50c6bef8f src/main/resources/configuration/demo/server.xml
--- /dev/null
+++ b/src/main/resources/configuration/demo/server.xml
@@ -0,0 +1,252 @@
+<?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[
+<p>
+    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>
+
+<entry key='field-of-vision-instructions'>
+<![CDATA[
+Your vision is limited in this experiment.  The area that is visible to you will be
+shaded.
+]]>
+</entry>
+
+<entry key="welcome-instructions">
+<![CDATA[
+<h1>Welcome</h1>
+<hr>
+<p>
+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[
+<h1>General Instructions</h1>
+<hr>
+<p>
+    <b>Welcome</b>. You have already earned {showUpPayment} dollars just for showing up at this experiment. 
+</p>
+<p>
+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. 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>
+<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>
+
+<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 A to {self.lastChatHandle} in the chat
+    window.  You can send a chat message by typing into the textfield and pressing
+    the enter key.
+</p>
+]]>
+</entry>
+<entry key="same-as-previous-round-instructions">
+<![CDATA[
+<h3>Round {self.roundNumber} Instructions</h3>
+<hr>
+<p>Round {self.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[
+<h3>Round {self.roundNumber} results</h3>
+<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 align="RIGHT"><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>
+<p>
+NOTE: Please <b>answer the survey completely (there may be a back side)</b>
+and <b>bring all your belongings with you</b> when you come up to
+receive your payment to help us speed up the payment process.
+</p>
+{endif}
+]]>
+</entry>
+</properties>

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