It looks like this is a web page, not a feed. I looked for a feed associated with this page, but couldn't find one. Please enter the address of your feed to validate.

Source: https://blog-531925433222.mit-edu.top/post/2165847930

  1. <!doctype html>
  2. <html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en" prefix="og: http://ogp.me/ns#">
  3.  
  4.  <head>
  5.    <meta charset="utf-8">
  6.    <meta name="applicable-device" content="pc,mobile">
  7.    <meta name="viewport" content="width=device-width, initial-scale=1">
  8.    <title>Optimizing Subscription Models in Mobile Games Through A/B Testing #299950005813 (2025-02-06)</title>
  9.    <link rel="canonical" href="https://blog-531925433222.mit-edu.top/post/2165847930">
  10.    <link rel="stylesheet" href="https://fonts.googleapis.com/css2?family=Poppins:wght@400;700&display=swap">
  11.    <link rel="stylesheet" href="https://x.mit-edu.top/static/css/style.css">
  12.    <script src="https://x.mit-edu.top/static/js/lazysizes.min.js" async></script>
  13.    <link rel="shortcut icon" href="/favicon.ico">
  14.    <!-- Open Graph Metadata -->
  15.    <meta property="og:type" content="article" />
  16.    <meta property="og:title" content="Optimizing Subscription Models in Mobile Games Through A/B Testing" />
  17.    <meta property="og:description" content="Optimizing Subscription Models in Mobile Games Through A/B Testing #299950005813 (2025-02-06)" />
  18.    <meta property="og:url" content="https://blog-531925433222.mit-edu.top/post/2165847930" />
  19.    <meta property="og:site_name" content="mit-edu.top" />
  20.    <meta property="og:image" content="https://x.mit-edu.top/static/images/post/3.jpg" />
  21.    <meta property="og:article:published_time" content="2025-02-06T04:47:48Z" />
  22.    <meta property="og:article:author" content="Dr. Harold Matthews" />
  23.    <meta property="og:article:section" content="mit-edu.top" />
  24.    <meta property="og:article:tag" content="Games, Mobile Games, Video Games" />
  25.    <!-- Schema.org -->
  26.    <script type="application/ld+json">{
  27.            "@context": "https://schema.org",
  28.            "@type": "ScholarlyArticle",
  29.            "headline": "Optimizing Subscription Models in Mobile Games Through A/B Testing #299950005813 (2025-02-06)",
  30.            "author": {
  31.                "@type": "Person",
  32.                "name": "Dr. Harold Matthews",
  33.                "affiliation": {
  34.                    "@type": "Organization",
  35.                    "name": "mit-edu.top"
  36.                },
  37.                "url": "https://blog-531925433222.mit-edu.top/post/2165847930"
  38.            },
  39.            "datePublished": "2025-02-06T04:47:48Z",
  40.            "image": "https://x.mit-edu.top/static/images/post/3.jpg",
  41.            "journal": {
  42.                "@type": "Periodical",
  43.                "name": "mit-edu.top",
  44.                "issn": "10.1069/299950005813"
  45.            },
  46.            "publisher": {
  47.                "@type": "Organization",
  48.                "name": "mit-edu.top",
  49.                "url": "https://blog-531925433222.mit-edu.top"
  50.            },
  51.            "doi": "299950005813",
  52.            "abstract": "Optimizing Subscription Models in Mobile Games Through A/B Testing #299950005813 (2025-02-06)",
  53.            "citation": {
  54.                "@type": "CreativeWork",
  55.                "name": "Optimizing Subscription Models in Mobile Games Through A/B Testing",
  56.                "author": "Dr. Harold Matthews",
  57.                "datePublished": "2025-02-06T04:47:48Z",
  58.                "url": "https://blog-531925433222.mit-edu.top/post/2165847930"
  59.            }
  60.        }
  61.    </script>
  62. </head>
  63.  
  64. <body>
  65.    <div class="site-mobile-menu site-navbar-target">
  66.        <div class="site-mobile-menu-header">
  67.            <div class="site-mobile-menu-close">
  68.                <span class="icofont-close js-menu-toggle"></span>
  69.            </div>
  70.        </div>
  71.        <div class="site-mobile-menu-body"></div>
  72.    </div>
  73.    <nav class="site-nav">
  74.        <div class="container">
  75.            <div class="site-navigation">
  76.                <div class="row">
  77.                    <div class="col-md-6 text-center order-1 order-md-2 mb-3 mb-md-0">
  78.                        <a href="https://blog-531925433222.mit-edu.top" class="logo m-0 text-uppercase">mit-edu.top</a>
  79.                    </div>
  80.                    <div class="col-md-3 order-3 order-md-1">
  81.                    </div>
  82.                </div>
  83.            </div>
  84.        </div>
  85.    </nav>
  86.    <div class="section post-section pt-5">
  87.        <div class="container">
  88.            <div class="row justify-content-center">
  89.                <div class="col-lg-8">
  90.                    <div class="text-center">
  91.                        <img src="https://x.mit-edu.top/static/images/user/4.jpg" alt="Optimizing Subscription Models in Mobile Games Through A/B Testing" title="Optimizing Subscription Models in Mobile Games Through A/B Testing" class="author-pic img-fluid rounded-circle mx-auto">
  92.                    </div>
  93.                    <span class="d-block text-center">Harold Matthews</span>
  94.                    <span class="date d-block text-center small text-uppercase text-black-50 mb-5">2025-02-06</span>
  95.                    <h2 class="heading text-center">Optimizing Subscription Models in Mobile Games Through A/B Testing</h2>
  96.                    <p class="lead mb-4 text-center">Thanks to Harold Matthews for contributing the article "Optimizing Subscription Models in Mobile Games Through A/B Testing".
  97.                    </p>
  98.                    <img src="https://x.mit-edu.top/static/images/post/3.jpg" alt="Optimizing Subscription Models in Mobile Games Through A/B Testing" title="Optimizing Subscription Models in Mobile Games Through A/B Testing" class="img-fluid rounded mb-4 lazyload">
  99.                    <p>Gaming events and conventions serve as epicenters of excitement and celebration, where developers unveil new titles, showcase cutting-edge technology, host competitive tournaments, and connect with fans face-to-face. Events like E3, Gamescom, and PAX are not just gatherings but cultural phenomena that unite gaming enthusiasts in shared anticipation, excitement, and camaraderie.</p>
  100. <p>This study explores the evolution of virtual economies within mobile games, focusing on the integration of digital currency and blockchain technology. It analyzes how virtual economies are structured in mobile games, including the use of in-game currencies, tradeable assets, and microtransactions. The paper also investigates the potential of blockchain technology to provide decentralized, secure, and transparent virtual economies, examining its impact on player ownership, digital asset exchange, and the creation of new revenue models for developers and players alike.</p>
  101. <p>The future of gaming is a tapestry woven with technological innovations, creative visions, and player-driven evolution. Advancements in artificial intelligence (AI), virtual reality (VR), augmented reality (AR), cloud gaming, and blockchain technology promise to revolutionize how we play, experience, and interact with games, ushering in an era of unprecedented possibilities and immersive experiences.</p>
  102. <p>Gaming's impact on education is profound, with gamified learning platforms revolutionizing how students engage with academic content. By incorporating game elements such as rewards, challenges, and progression systems into educational software, educators are able to make learning more interactive, enjoyable, and effective, catering to diverse learning styles and enhancing retention rates.</p>
  103. <p>This study examines the role of social influence in mobile game engagement, focusing on how peer behavior, social norms, and social comparison processes shape player motivations and in-game actions. By drawing on social psychology and network theory, the paper investigates how players' social circles, including friends, family, and online communities, influence their gaming habits, preferences, and spending behavior. The research explores how mobile games leverage social influence through features such as social media integration, leaderboards, and team-based gameplay. The study also examines the ethical implications of using social influence techniques in game design, particularly regarding manipulation, peer pressure, and the potential for social exclusion.</p>
  104.  
  105.                    <p>
  106.                    <a href="/redirect/?url=https://blog-531925433222.mit-edu.top/post/2165847930" target="_blank" class="custom-link">Link</a>
  107.                    </p>
  108.                    <p><a href="https://www.linegames.org/" target="_blank" class="custom-link">External link</a>
  109. <a href="https://www.iliiili.com/" target="_blank" class="custom-link">External link</a>
  110. <a href="https://www.digwow.net/" target="_blank" class="custom-link">External link</a>
  111. <a href="https://www.free-giftcodes.com/" target="_blank" class="custom-link">External link</a>
  112. <a href="https://www.gifthub.com.ru/" target="_blank" class="custom-link">External link</a>
  113. <a href="https://261124894934-edu.iliiili.com/" target="_blank" class="custom-link">External link</a>
  114. <a href="https://976354810642-edu.digwow.net/" target="_blank" class="custom-link">External link</a>
  115. <a href="https://791172799911-edu.free-giftcodes.com/" target="_blank" class="custom-link">External link</a>
  116. <a href="https://301894382927-edu.gifthub.com.ru/" target="_blank" class="custom-link">External link</a>
  117. <a href="https://408463742850-gov.iliiili.com/" target="_blank" class="custom-link">External link</a>
  118. <a href="https://039931161251-gov.digwow.net/" target="_blank" class="custom-link">External link</a>
  119. <a href="https://790992732689-gov.free-giftcodes.com/" target="_blank" class="custom-link">External link</a>
  120. <a href="https://953139143146-gov.gifthub.com.ru/" target="_blank" class="custom-link">External link</a>
  121. <a href="https://353488668657-gov-edu.iliiili.com/" target="_blank" class="custom-link">External link</a>
  122. <a href="https://830099994318-gov-edu.digwow.net/" target="_blank" class="custom-link">External link</a>
  123. <a href="https://232546182521-gov-edu.free-giftcodes.com/" target="_blank" class="custom-link">External link</a>
  124. <a href="https://397253936046-gov-edu.gifthub.com.ru/" target="_blank" class="custom-link">External link</a>
  125. <a href="https://945376199454-edu.iliiili.com/?url=https://blog-531925433222.mit-edu.top/post/2165847930" target="_blank" class="custom-link">External link</a>
  126. <a href="https://172425564280-edu.digwow.net/?url=https://blog-531925433222.mit-edu.top/post/2165847930" target="_blank" class="custom-link">External link</a>
  127. <a href="https://673288972519-edu.free-giftcodes.com/?url=https://blog-531925433222.mit-edu.top/post/2165847930" target="_blank" class="custom-link">External link</a>
  128. <a href="https://139184692934-edu.gifthub.com.ru/?url=https://blog-531925433222.mit-edu.top/post/2165847930" target="_blank" class="custom-link">External link</a>
  129. <a href="https://480919977305-gov.iliiili.com/?url=https://blog-531925433222.mit-edu.top/post/2165847930" target="_blank" class="custom-link">External link</a>
  130. <a href="https://103355278196-gov.digwow.net/?url=https://blog-531925433222.mit-edu.top/post/2165847930" target="_blank" class="custom-link">External link</a>
  131. <a href="https://656849398480-gov.free-giftcodes.com/?url=https://blog-531925433222.mit-edu.top/post/2165847930" target="_blank" class="custom-link">External link</a>
  132. <a href="https://378009629054-gov.gifthub.com.ru/?url=https://blog-531925433222.mit-edu.top/post/2165847930" target="_blank" class="custom-link">External link</a>
  133. <a href="https://link.naver.com/bridge?571391066651&amp;url=https://blog-531925433222.mit-edu.top/post/2165847930" target="_blank" class="custom-link">External link</a>
  134. <a href="https://link.naver.com/bridge?690538576377&amp;url=https://naver690538576377-edu.digwow.net" target="_blank" class="custom-link">External link</a>
  135. <a href="https://link.naver.com/bridge?249245792832&amp;url=https://naver249245792832-edu.iliiili.com" target="_blank" class="custom-link">External link</a>
  136. <a href="https://link.naver.com/bridge?939605774727&amp;url=https://naver939605774727-edu.1717173.xyz" target="_blank" class="custom-link">External link</a>
  137. <a href="https://link.naver.com/bridge?674312047061&amp;url=https://naver674312047061-edu.gifthub.com.ru" target="_blank" class="custom-link">External link</a>
  138. <a href="https://link.naver.com/bridge?531825129199&amp;url=https://naver531825129199-gov.digwow.net" target="_blank" class="custom-link">External link</a>
  139. <a href="https://link.naver.com/bridge?666148816348&amp;url=https://naver666148816348-gov.iliiili.com" target="_blank" class="custom-link">External link</a>
  140. <a href="https://link.naver.com/bridge?652459613706&amp;url=https://naver652459613706-gov.1717173.xyz" target="_blank" class="custom-link">External link</a>
  141. <a href="https://link.naver.com/bridge?219138105810&amp;url=https://naver219138105810-gov.gifthub.com.ru" target="_blank" class="custom-link">External link</a>
  142. <a href="https://link.naver.com/bridge?601335100446&amp;url=https://naver601335100446-gov-edu.digwow.net" target="_blank" class="custom-link">External link</a>
  143. <a href="https://link.naver.com/bridge?408888500424&amp;url=https://naver408888500424-gov-edu.iliiili.com" target="_blank" class="custom-link">External link</a>
  144. <a href="https://link.naver.com/bridge?344925095129&amp;url=https://naver344925095129-gov-edu.1717173.xyz" target="_blank" class="custom-link">External link</a>
  145. <a href="https://link.naver.com/bridge?749894544333&amp;url=https://naver749894544333-gov-edu.gifthub.com.ru" target="_blank" class="custom-link">External link</a>
  146. <a href="https://blog-284236670063.gifthub.news/" target="_blank" class="custom-link">External link</a>
  147. <a href="https://blog-672185060949.jp-edu.sbs/" target="_blank" class="custom-link">External link</a>
  148. <a href="https://blog-494827145578.kr-edu.sbs/" target="_blank" class="custom-link">External link</a>
  149. <a href="https://blog-246353610928.krlinkedin.sbs/" target="_blank" class="custom-link">External link</a>
  150. <a href="https://blog-425429468851.mit-edu.sbs/" target="_blank" class="custom-link">External link</a>
  151. <a href="https://blog-576134968594.mit-edu.buzz/" target="_blank" class="custom-link">External link</a>
  152. <a href="https://blog-865958790343.mit-edu.tech/" target="_blank" class="custom-link">External link</a>
  153. <a href="https://blog-280166223936.mit-edu.site/" target="_blank" class="custom-link">External link</a>
  154. <a href="https://blog-323282679164.mit-edu.top/" target="_blank" class="custom-link">External link</a>
  155. <a href="https://blog-944078407413.usa-gov.top/" target="_blank" class="custom-link">External link</a>
  156. <a href="https://research-046439172491.mit-edu.pp.ua/?url=https://blog-531925433222.mit-edu.top/post/2165847930" target="_blank" class="custom-link">External link</a>
  157. <a href="https://research-758675070588.harvard-edu.pp.ua/?url=https://blog-531925433222.mit-edu.top/post/2165847930" target="_blank" class="custom-link">External link</a>
  158. <a href="https://research-428179584127.stanford-edu.pp.ua/?url=https://blog-531925433222.mit-edu.top/post/2165847930" target="_blank" class="custom-link">External link</a>
  159. <a href="https://research-134384450317.cambridge-edu.pp.ua/?url=https://blog-531925433222.mit-edu.top/post/2165847930" target="_blank" class="custom-link">External link</a>
  160. <a href="https://research-824972725542.berkeley-edu.pp.ua/?url=https://blog-531925433222.mit-edu.top/post/2165847930" target="_blank" class="custom-link">External link</a>
  161. <a href="https://research-590913727255.oxford-edu.pp.ua/?url=https://blog-531925433222.mit-edu.top/post/2165847930" target="_blank" class="custom-link">External link</a>
  162. <a href="https://research-600732414902-edu.wwv.pp.ua/?url=https://blog-531925433222.mit-edu.top/post/2165847930" target="_blank" class="custom-link">External link</a>
  163. <a href="https://research-284738098090-edu.sean.pp.ua/?url=https://blog-531925433222.mit-edu.top/post/2165847930" target="_blank" class="custom-link">External link</a>
  164. <a href="https://research-472198668731-edu.line.pp.ua/?url=https://blog-531925433222.mit-edu.top/post/2165847930" target="_blank" class="custom-link">External link</a>
  165. </p>
  166.                    <div class="row mt-5 pt-5 border-top">
  167.                    </div>
  168.                </div>
  169.            </div>
  170.        </div>
  171.    </div>
  172.    <div class="section pb-0">
  173.        <div class="container">
  174.            <div class="row">
  175.                <div class="col-lg-12">
  176.                    <h2 class="heading">Related</h2>
  177.                </div>
  178.            </div>
  179.            <div class="row justify-content-center">
  180.                <div class="col-lg-12">
  181.                    <div class="post-entry d-md-flex small-horizontal mb-5">
  182.                        <div class="me-md-5 thumbnail mb-3 mb-md-0">
  183.                            <a href="https://blog-531925433222.mit-edu.top/post/7529860431">
  184.                            <img src="https://x.mit-edu.top/static/images/post/3.jpg" alt="Exploring Immersion Metrics in AR-Driven Mobile Game Experiences" title="Exploring Immersion Metrics in AR-Driven Mobile Game Experiences" class="img-fluid lazyload">
  185.                            </a>
  186.                        </div>
  187.                        <div class="content">
  188.                            <div class="post-meta mb-3">
  189.                                <a href="https://blog-7529860431.mit-edu.top/post/7529860431/" target="_blank">
  190.                                <span class="date">2025-02-06</span>
  191.                                </a>
  192.                            </div>
  193.                            <h2 class="heading"><a href="https://blog-531925433222.mit-edu.top/post/7529860431">Exploring Immersion Metrics in AR-Driven Mobile Game Experiences</a></h2>
  194.                            <p class="info">This study investigates the privacy and data security issues associated with mobile gaming, focusing on data collection practices, user consent, and potential vulnerabilities. It proposes strategies for enhancing data protection and ensuring user privacy.</p>
  195.                            <a href="https://blog-531925433222.mit-edu.top/post/7529860431" class="post-author d-flex align-items-center">
  196.                                <div class="author-pic">
  197.                                    <img src="https://x.mit-edu.top/static/images/user/4.jpg" alt="Exploring Immersion Metrics in AR-Driven Mobile Game Experiences" title="Exploring Immersion Metrics in AR-Driven Mobile Game Experiences" class="lazyload">
  198.                                </div>
  199.                                <div class="text">
  200.                                    <strong>Joyce Stevens</strong>
  201.                                    <span>2025-02-06 published post</span>
  202.                                </div>
  203.                            </a>
  204.                        </div>
  205.                    </div>
  206.                </div>
  207.                <div class="col-lg-12">
  208.                    <div class="post-entry d-md-flex small-horizontal mb-5">
  209.                        <div class="me-md-5 thumbnail mb-3 mb-md-0">
  210.                            <a href="https://blog-531925433222.mit-edu.top/post/4183975026">
  211.                            <img src="https://x.mit-edu.top/static/images/post/4.jpg" alt="Virtual Tourism Through Mobile Games: Blurring the Lines Between Gaming and Travel" title="Virtual Tourism Through Mobile Games: Blurring the Lines Between Gaming and Travel" class="img-fluid lazyload">
  212.                            </a>
  213.                        </div>
  214.                        <div class="content">
  215.                            <div class="post-meta mb-3">
  216.                                <a href="https://blog-4183975026.mit-edu.top/post/4183975026/" target="_blank">
  217.                                <span class="date">2025-02-06</span>
  218.                                </a>
  219.                            </div>
  220.                            <h2 class="heading"><a href="https://blog-531925433222.mit-edu.top/post/4183975026">Virtual Tourism Through Mobile Games: Blurring the Lines Between Gaming and Travel</a></h2>
  221.                            <p class="info">This paper explores the evolution of user interface (UI) design in mobile games, with a focus on how innovative UI elements influence player engagement, immersion, and retention. The study investigates how changes in interface design, such as touch gestures, visual feedback, and adaptive layouts, impact the user experience and contribute to the overall success of a game. Drawing on theories of cognitive load, human-computer interaction (HCI), and usability testing, the paper examines the relationship between UI design and player satisfaction. The research also considers the cultural factors influencing UI design in mobile games and the challenges of creating intuitive interfaces that appeal to diverse player demographics.</p>
  222.                            <a href="https://blog-531925433222.mit-edu.top/post/4183975026" class="post-author d-flex align-items-center">
  223.                                <div class="author-pic">
  224.                                    <img src="https://x.mit-edu.top/static/images/user/13.jpg" alt="Virtual Tourism Through Mobile Games: Blurring the Lines Between Gaming and Travel" title="Virtual Tourism Through Mobile Games: Blurring the Lines Between Gaming and Travel" class="lazyload">
  225.                                </div>
  226.                                <div class="text">
  227.                                    <strong>James Williams</strong>
  228.                                    <span>2025-02-06 published post</span>
  229.                                </div>
  230.                            </a>
  231.                        </div>
  232.                    </div>
  233.                </div>
  234.                <div class="col-lg-12">
  235.                    <div class="post-entry d-md-flex small-horizontal mb-5">
  236.                        <div class="me-md-5 thumbnail mb-3 mb-md-0">
  237.                            <a href="https://blog-531925433222.mit-edu.top/post/6987302154">
  238.                            <img src="https://x.mit-edu.top/static/images/post/1.jpg" alt="A Unified Framework for Transfer Learning Across Game Genres" title="A Unified Framework for Transfer Learning Across Game Genres" class="img-fluid lazyload">
  239.                            </a>
  240.                        </div>
  241.                        <div class="content">
  242.                            <div class="post-meta mb-3">
  243.                                <a href="https://blog-6987302154.mit-edu.top/post/6987302154/" target="_blank">
  244.                                <span class="date">2025-02-06</span>
  245.                                </a>
  246.                            </div>
  247.                            <h2 class="heading"><a href="https://blog-531925433222.mit-edu.top/post/6987302154">A Unified Framework for Transfer Learning Across Game Genres</a></h2>
  248.                            <p class="info">This research examines the convergence of mobile gaming and virtual reality (VR) technologies, focusing on how the integration of VR into mobile games can create immersive, interactive experiences for players. The study explores the technical challenges of VR gaming on mobile devices, including hardware limitations, motion tracking, and user comfort, as well as the design principles that enable seamless interaction between virtual environments and physical spaces. The paper investigates the cognitive and emotional effects of VR gaming, particularly in relation to presence, immersion, and player agency. It also addresses the potential for VR to revolutionize mobile gaming experiences, creating new opportunities for storytelling, social interaction, and entertainment.</p>
  249.                            <a href="https://blog-531925433222.mit-edu.top/post/6987302154" class="post-author d-flex align-items-center">
  250.                                <div class="author-pic">
  251.                                    <img src="https://x.mit-edu.top/static/images/user/3.jpg" alt="A Unified Framework for Transfer Learning Across Game Genres" title="A Unified Framework for Transfer Learning Across Game Genres" class="lazyload">
  252.                                </div>
  253.                                <div class="text">
  254.                                    <strong>Kathleen Simmons</strong>
  255.                                    <span>2025-02-06 published post</span>
  256.                                </div>
  257.                            </a>
  258.                        </div>
  259.                    </div>
  260.                </div>
  261.            </div>
  262.        </div>
  263.    </div>
  264.    <div class="py-5 bg-light mx-md-3 sec-subscribe">
  265.        <div class="container">
  266.            <div class="row">
  267.                <div class="col-lg-12">
  268.                    <h2 class="h4 fw-bold">Subscribe to newsletter</h2>
  269.                </div>
  270.            </div>
  271.            <form class="row">
  272.                <div class="col-md-8">
  273.                    <div class="mb-3 mb-md-0">
  274.                        <input type="email" class="form-control" placeholder="Enter your email">
  275.                    </div>
  276.                </div>
  277.                <div class="col-md-4 d-grid">
  278.                    <input type="submit" class="btn btn-primary" value="Subscribe">
  279.                </div>
  280.            </form>
  281.        </div>
  282.    </div>
  283.    <div class="site-footer">
  284.        <div class="container">
  285.            <div class="row justify-content-center copyright">
  286.                <div class="col-lg-7 text-center">
  287.                    <div class="widget">
  288.                        <p>Copyright &copy;
  289.                            <script>document.write(new Date().getFullYear());</script> All rights reserved.
  290.                        </p>
  291. <p>
  292.    < Top VPS Hosting Choice ><br>
  293.    <a href="https://evolution-host.com?ref=DQgZ6P" target="_blank">
  294.        <img src="https://x.mit-edu.top/static/images/evolution-host.png" alt="Evolution Host" title="Evolution Host" class="evhost lazyload">
  295.    </a>
  296. </p>
  297.                    </div>
  298.                </div>
  299.            </div>
  300.        </div>
  301.    </div>
  302. </body>
  303.  
  304. </html>
Copyright © 2002-9 Sam Ruby, Mark Pilgrim, Joseph Walton, and Phil Ringnalda