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-605326541577.gifthub.news/post/5198734062

  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>Player Modeling in Mobile Games: Predicting Retention and Spending #751501119984 (2025-02-04)</title>
  9.    <link rel="canonical" href="https://blog-605326541577.gifthub.news/post/5198734062">
  10.    <link rel="stylesheet" href="https://fonts.googleapis.com/css2?family=Poppins:wght@400;700&display=swap">
  11.    <link rel="stylesheet" href="https://x.gifthub.news/static/css/style.css">
  12.    <script src="https://x.gifthub.news/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="Player Modeling in Mobile Games: Predicting Retention and Spending" />
  17.    <meta property="og:description" content="Player Modeling in Mobile Games: Predicting Retention and Spending #751501119984 (2025-02-04)" />
  18.    <meta property="og:url" content="https://blog-605326541577.gifthub.news/post/5198734062" />
  19.    <meta property="og:site_name" content="gifthub.news" />
  20.    <meta property="og:image" content="https://x.gifthub.news/static/images/post/10.jpg" />
  21.    <meta property="og:article:published_time" content="2025-02-04T00:42:10Z" />
  22.    <meta property="og:article:author" content="Dr. Gregory Jenkins" />
  23.    <meta property="og:article:section" content="gifthub.news" />
  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": "Player Modeling in Mobile Games: Predicting Retention and Spending #751501119984 (2025-02-04)",
  30.            "author": {
  31.                "@type": "Person",
  32.                "name": "Dr. Gregory Jenkins",
  33.                "affiliation": {
  34.                    "@type": "Organization",
  35.                    "name": "gifthub.news"
  36.                },
  37.                "url": "https://blog-605326541577.gifthub.news/post/5198734062"
  38.            },
  39.            "datePublished": "2025-02-04T00:42:10Z",
  40.            "image": "https://x.gifthub.news/static/images/post/10.jpg",
  41.            "journal": {
  42.                "@type": "Periodical",
  43.                "name": "gifthub.news",
  44.                "issn": "10.1069/751501119984"
  45.            },
  46.            "publisher": {
  47.                "@type": "Organization",
  48.                "name": "gifthub.news",
  49.                "url": "https://blog-605326541577.gifthub.news"
  50.            },
  51.            "doi": "751501119984",
  52.            "abstract": "Player Modeling in Mobile Games: Predicting Retention and Spending #751501119984 (2025-02-04)",
  53.            "citation": {
  54.                "@type": "CreativeWork",
  55.                "name": "Player Modeling in Mobile Games: Predicting Retention and Spending",
  56.                "author": "Dr. Gregory Jenkins",
  57.                "datePublished": "2025-02-04T00:42:10Z",
  58.                "url": "https://blog-605326541577.gifthub.news/post/5198734062"
  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-605326541577.gifthub.news" class="logo m-0 text-uppercase">gifthub.news</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.gifthub.news/static/images/user/11.jpg" alt="Player Modeling in Mobile Games: Predicting Retention and Spending" title="Player Modeling in Mobile Games: Predicting Retention and Spending" class="author-pic img-fluid rounded-circle mx-auto">
  92.                    </div>
  93.                    <span class="d-block text-center">Gregory Jenkins</span>
  94.                    <span class="date d-block text-center small text-uppercase text-black-50 mb-5">2025-02-04</span>
  95.                    <h2 class="heading text-center">Player Modeling in Mobile Games: Predicting Retention and Spending</h2>
  96.                    <p class="lead mb-4 text-center">Thanks to Gregory Jenkins for contributing the article "Player Modeling in Mobile Games: Predicting Retention and Spending".
  97.                    </p>
  98.                    <img src="https://x.gifthub.news/static/images/post/10.jpg" alt="Player Modeling in Mobile Games: Predicting Retention and Spending" title="Player Modeling in Mobile Games: Predicting Retention and Spending" class="img-fluid rounded mb-4 lazyload">
  99.                    <p>This study investigates the environmental impact of mobile game development, focusing on energy consumption, resource usage, and sustainability practices within the mobile gaming industry. The research examines the ecological footprint of mobile games, including the energy demands of game servers, device usage, and the carbon footprint of game downloads and updates. Drawing on sustainability studies and environmental science, the paper evaluates the role of game developers in mitigating environmental harm through energy-efficient coding, sustainable development practices, and eco-friendly server infrastructure. The research also explores the potential for mobile games to raise environmental awareness among players and promote sustainable behaviors through in-game content and narratives.</p>
  100. <p>The allure of virtual worlds is undeniably powerful, drawing players into immersive realms where they can become anything from heroic warriors wielding enchanted swords to cunning strategists orchestrating grand schemes of conquest and diplomacy. These virtual environments transcend the mundane, offering players a chance to escape into fantastical realms filled with mythical creatures, ancient ruins, and untold mysteries waiting to be uncovered. Whether embarking on epic quests to save the realm from impending doom or engaging in fierce PvP battles against rival factions, the appeal of stepping into a digital persona and shaping their destiny is a driving force behind the gaming phenomenon.</p>
  101. <p>This paper explores the influence of cultural differences on mobile game preferences and playstyles, examining how cultural values, social norms, and gaming traditions shape player behavior and engagement. By drawing on cross-cultural psychology and international marketing research, the study compares player preferences across different regions, including East Asia, North America, and Europe. The research investigates how cultural factors influence choices in game genre, design aesthetics, social interaction, and in-game purchasing behavior. The study also discusses how game developers can design culturally sensitive games that appeal to global audiences while maintaining local relevance, offering strategies for localization and cross-cultural adaptation.</p>
  102. <p>This paper explores the globalization of mobile gaming, focusing on the cultural, economic, and technological dimensions of the mobile game industry. It examines how mobile games transcend national borders, shaping global entertainment trends, cultural exchanges, and consumption patterns. The study analyzes the role of international distribution platforms, such as app stores and online marketplaces, in facilitating cross-border gaming experiences, while also considering the impact of localization strategies on cultural representation and game design. Furthermore, the research investigates the economic implications of mobile game globalization, including market entry strategies, pricing models, and the influence of local regulations.</p>
  103. <p>This study delves into the various strategies that mobile game developers use to maximize user retention, including personalized content, rewards systems, and social integration. It explores how data analytics are employed to track player behavior, predict churn, and optimize engagement strategies. The research also discusses the ethical concerns related to user tracking and retention tactics, proposing frameworks for responsible data use.</p>
  104.  
  105.                    <p>
  106.                    <a href="/redirect/?url=https://blog-605326541577.gifthub.news/post/5198734062" 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://545154950632-edu.iliiili.com/" target="_blank" class="custom-link">External link</a>
  114. <a href="https://922467397364-edu.digwow.net/" target="_blank" class="custom-link">External link</a>
  115. <a href="https://198781146651-edu.free-giftcodes.com/" target="_blank" class="custom-link">External link</a>
  116. <a href="https://157111413659-edu.gifthub.com.ru/" target="_blank" class="custom-link">External link</a>
  117. <a href="https://388015435304-gov.iliiili.com/" target="_blank" class="custom-link">External link</a>
  118. <a href="https://518183308029-gov.digwow.net/" target="_blank" class="custom-link">External link</a>
  119. <a href="https://160426464376-gov.free-giftcodes.com/" target="_blank" class="custom-link">External link</a>
  120. <a href="https://929450811620-gov.gifthub.com.ru/" target="_blank" class="custom-link">External link</a>
  121. <a href="https://950752779811-gov-edu.iliiili.com/" target="_blank" class="custom-link">External link</a>
  122. <a href="https://467994686532-gov-edu.digwow.net/" target="_blank" class="custom-link">External link</a>
  123. <a href="https://513776871957-gov-edu.free-giftcodes.com/" target="_blank" class="custom-link">External link</a>
  124. <a href="https://224116262052-gov-edu.gifthub.com.ru/" target="_blank" class="custom-link">External link</a>
  125. <a href="https://520274535812-edu.iliiili.com/?url=https://blog-605326541577.gifthub.news/post/5198734062" target="_blank" class="custom-link">External link</a>
  126. <a href="https://500695318830-edu.digwow.net/?url=https://blog-605326541577.gifthub.news/post/5198734062" target="_blank" class="custom-link">External link</a>
  127. <a href="https://456662814942-edu.free-giftcodes.com/?url=https://blog-605326541577.gifthub.news/post/5198734062" target="_blank" class="custom-link">External link</a>
  128. <a href="https://396888138198-edu.gifthub.com.ru/?url=https://blog-605326541577.gifthub.news/post/5198734062" target="_blank" class="custom-link">External link</a>
  129. <a href="https://730513559226-gov.iliiili.com/?url=https://blog-605326541577.gifthub.news/post/5198734062" target="_blank" class="custom-link">External link</a>
  130. <a href="https://407802131729-gov.digwow.net/?url=https://blog-605326541577.gifthub.news/post/5198734062" target="_blank" class="custom-link">External link</a>
  131. <a href="https://542462236298-gov.free-giftcodes.com/?url=https://blog-605326541577.gifthub.news/post/5198734062" target="_blank" class="custom-link">External link</a>
  132. <a href="https://653675226016-gov.gifthub.com.ru/?url=https://blog-605326541577.gifthub.news/post/5198734062" target="_blank" class="custom-link">External link</a>
  133. <a href="https://link.naver.com/bridge?220392356592&amp;url=https://blog-605326541577.gifthub.news/post/5198734062" target="_blank" class="custom-link">External link</a>
  134. <a href="https://link.naver.com/bridge?816445210678&amp;url=https://naver816445210678-edu.digwow.net" target="_blank" class="custom-link">External link</a>
  135. <a href="https://link.naver.com/bridge?290991514653&amp;url=https://naver290991514653-edu.iliiili.com" target="_blank" class="custom-link">External link</a>
  136. <a href="https://link.naver.com/bridge?888548820474&amp;url=https://naver888548820474-edu.1717173.xyz" target="_blank" class="custom-link">External link</a>
  137. <a href="https://link.naver.com/bridge?006163092082&amp;url=https://naver006163092082-edu.gifthub.com.ru" target="_blank" class="custom-link">External link</a>
  138. <a href="https://link.naver.com/bridge?243608097951&amp;url=https://naver243608097951-gov.digwow.net" target="_blank" class="custom-link">External link</a>
  139. <a href="https://link.naver.com/bridge?733781291808&amp;url=https://naver733781291808-gov.iliiili.com" target="_blank" class="custom-link">External link</a>
  140. <a href="https://link.naver.com/bridge?217415740010&amp;url=https://naver217415740010-gov.1717173.xyz" target="_blank" class="custom-link">External link</a>
  141. <a href="https://link.naver.com/bridge?920615799178&amp;url=https://naver920615799178-gov.gifthub.com.ru" target="_blank" class="custom-link">External link</a>
  142. <a href="https://link.naver.com/bridge?307498219061&amp;url=https://naver307498219061-gov-edu.digwow.net" target="_blank" class="custom-link">External link</a>
  143. <a href="https://link.naver.com/bridge?636647739701&amp;url=https://naver636647739701-gov-edu.iliiili.com" target="_blank" class="custom-link">External link</a>
  144. <a href="https://link.naver.com/bridge?380308138987&amp;url=https://naver380308138987-gov-edu.1717173.xyz" target="_blank" class="custom-link">External link</a>
  145. <a href="https://link.naver.com/bridge?708715978542&amp;url=https://naver708715978542-gov-edu.gifthub.com.ru" target="_blank" class="custom-link">External link</a>
  146. <a href="https://blog-216297325455.gifthub.news/" target="_blank" class="custom-link">External link</a>
  147. <a href="https://blog-279167848729.jp-edu.sbs/" target="_blank" class="custom-link">External link</a>
  148. <a href="https://blog-317161492112.kr-edu.sbs/" target="_blank" class="custom-link">External link</a>
  149. <a href="https://blog-854300928844.krlinkedin.sbs/" target="_blank" class="custom-link">External link</a>
  150. <a href="https://blog-639411442158.mit-edu.sbs/" target="_blank" class="custom-link">External link</a>
  151. <a href="https://blog-207519704244.mit-edu.buzz/" target="_blank" class="custom-link">External link</a>
  152. <a href="https://blog-237022595436.mit-edu.tech/" target="_blank" class="custom-link">External link</a>
  153. <a href="https://blog-570796616368.mit-edu.site/" target="_blank" class="custom-link">External link</a>
  154. <a href="https://blog-248762296009.mit-edu.top/" target="_blank" class="custom-link">External link</a>
  155. <a href="https://blog-258791459428.usa-gov.top/" target="_blank" class="custom-link">External link</a>
  156. <a href="https://research-180827651538.mit-edu.pp.ua/?url=https://blog-605326541577.gifthub.news/post/5198734062" target="_blank" class="custom-link">External link</a>
  157. <a href="https://research-857457483253.harvard-edu.pp.ua/?url=https://blog-605326541577.gifthub.news/post/5198734062" target="_blank" class="custom-link">External link</a>
  158. <a href="https://research-408341260242.stanford-edu.pp.ua/?url=https://blog-605326541577.gifthub.news/post/5198734062" target="_blank" class="custom-link">External link</a>
  159. <a href="https://research-018271056702.cambridge-edu.pp.ua/?url=https://blog-605326541577.gifthub.news/post/5198734062" target="_blank" class="custom-link">External link</a>
  160. <a href="https://research-540866116041.berkeley-edu.pp.ua/?url=https://blog-605326541577.gifthub.news/post/5198734062" target="_blank" class="custom-link">External link</a>
  161. <a href="https://research-177102404321.oxford-edu.pp.ua/?url=https://blog-605326541577.gifthub.news/post/5198734062" target="_blank" class="custom-link">External link</a>
  162. <a href="https://research-427107452449-edu.wwv.pp.ua/?url=https://blog-605326541577.gifthub.news/post/5198734062" target="_blank" class="custom-link">External link</a>
  163. <a href="https://research-160765882602-edu.sean.pp.ua/?url=https://blog-605326541577.gifthub.news/post/5198734062" target="_blank" class="custom-link">External link</a>
  164. <a href="https://research-953385538248-edu.line.pp.ua/?url=https://blog-605326541577.gifthub.news/post/5198734062" 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-605326541577.gifthub.news/post/8426135970">
  184.                            <img src="https://x.gifthub.news/static/images/post/10.jpg" alt="Predicting Player Lifetime Value Through Behavioral Data Analytics" title="Predicting Player Lifetime Value Through Behavioral Data Analytics" class="img-fluid lazyload">
  185.                            </a>
  186.                        </div>
  187.                        <div class="content">
  188.                            <div class="post-meta mb-3">
  189.                                <a href="https://blog-8426135970.gifthub.news/post/8426135970/" target="_blank">
  190.                                <span class="date">2025-02-04</span>
  191.                                </a>
  192.                            </div>
  193.                            <h2 class="heading"><a href="https://blog-605326541577.gifthub.news/post/8426135970">Predicting Player Lifetime Value Through Behavioral Data Analytics</a></h2>
  194.                            <p class="info">This research explores the relationship between mobile gaming habits and academic performance among students. It examines both positive aspects, such as improved cognitive skills, and negative aspects, such as decreased study time and attention.</p>
  195.                            <a href="https://blog-605326541577.gifthub.news/post/8426135970" class="post-author d-flex align-items-center">
  196.                                <div class="author-pic">
  197.                                    <img src="https://x.gifthub.news/static/images/user/11.jpg" alt="Predicting Player Lifetime Value Through Behavioral Data Analytics" title="Predicting Player Lifetime Value Through Behavioral Data Analytics" class="lazyload">
  198.                                </div>
  199.                                <div class="text">
  200.                                    <strong>Nicholas Richardson</strong>
  201.                                    <span>2025-02-04 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-605326541577.gifthub.news/post/8674019235">
  211.                            <img src="https://x.gifthub.news/static/images/post/1.jpg" alt="Energy-Efficient Algorithms for Game Servers in Smart City Environments" title="Energy-Efficient Algorithms for Game Servers in Smart City Environments" class="img-fluid lazyload">
  212.                            </a>
  213.                        </div>
  214.                        <div class="content">
  215.                            <div class="post-meta mb-3">
  216.                                <a href="https://blog-8674019235.gifthub.news/post/8674019235/" target="_blank">
  217.                                <span class="date">2025-02-04</span>
  218.                                </a>
  219.                            </div>
  220.                            <h2 class="heading"><a href="https://blog-605326541577.gifthub.news/post/8674019235">Energy-Efficient Algorithms for Game Servers in Smart City Environments</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-605326541577.gifthub.news/post/8674019235" class="post-author d-flex align-items-center">
  223.                                <div class="author-pic">
  224.                                    <img src="https://x.gifthub.news/static/images/user/12.jpg" alt="Energy-Efficient Algorithms for Game Servers in Smart City Environments" title="Energy-Efficient Algorithms for Game Servers in Smart City Environments" class="lazyload">
  225.                                </div>
  226.                                <div class="text">
  227.                                    <strong>Cynthia Bailey</strong>
  228.                                    <span>2025-02-04 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-605326541577.gifthub.news/post/6784093125">
  238.                            <img src="https://x.gifthub.news/static/images/post/13.jpg" alt="Gamified Representations of History: Ethical Considerations in Narrative Design" title="Gamified Representations of History: Ethical Considerations in Narrative Design" class="img-fluid lazyload">
  239.                            </a>
  240.                        </div>
  241.                        <div class="content">
  242.                            <div class="post-meta mb-3">
  243.                                <a href="https://blog-6784093125.gifthub.news/post/6784093125/" target="_blank">
  244.                                <span class="date">2025-02-04</span>
  245.                                </a>
  246.                            </div>
  247.                            <h2 class="heading"><a href="https://blog-605326541577.gifthub.news/post/6784093125">Gamified Representations of History: Ethical Considerations in Narrative Design</a></h2>
  248.                            <p class="info">A Comparative Analysis This paper provides a comprehensive analysis of various monetization models in mobile gaming, including in-app purchases, advertisements, and subscription services. It compares the effectiveness and ethical considerations of each model, offering recommendations for developers and policymakers.</p>
  249.                            <a href="https://blog-605326541577.gifthub.news/post/6784093125" class="post-author d-flex align-items-center">
  250.                                <div class="author-pic">
  251.                                    <img src="https://x.gifthub.news/static/images/user/7.jpg" alt="Gamified Representations of History: Ethical Considerations in Narrative Design" title="Gamified Representations of History: Ethical Considerations in Narrative Design" class="lazyload">
  252.                                </div>
  253.                                <div class="text">
  254.                                    <strong>Jason Morris</strong>
  255.                                    <span>2025-02-04 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.gifthub.news/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