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://196599.mit-edu.top/post/9238451076

  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>Combatting Fake News Through Educational Mobile Games #361570299252 (2025-02-06)</title>
  9.    <link rel="canonical" href="https://196599.mit-edu.top/post/9238451076">
  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="Combatting Fake News Through Educational Mobile Games" />
  17.    <meta property="og:description" content="Combatting Fake News Through Educational Mobile Games #361570299252 (2025-02-06)" />
  18.    <meta property="og:url" content="https://196599.mit-edu.top/post/9238451076" />
  19.    <meta property="og:site_name" content="mit-edu.top" />
  20.    <meta property="og:image" content="https://x.mit-edu.top/static/images/post/17.jpg" />
  21.    <meta property="og:article:published_time" content="2025-02-05T21:56:53Z" />
  22.    <meta property="og:article:author" content="Dr. Doris Patterson" />
  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": "Combatting Fake News Through Educational Mobile Games #361570299252 (2025-02-06)",
  30.            "author": {
  31.                "@type": "Person",
  32.                "name": "Dr. Doris Patterson",
  33.                "affiliation": {
  34.                    "@type": "Organization",
  35.                    "name": "mit-edu.top"
  36.                },
  37.                "url": "https://196599.mit-edu.top/post/9238451076"
  38.            },
  39.            "datePublished": "2025-02-05T21:56:53Z",
  40.            "image": "https://x.mit-edu.top/static/images/post/17.jpg",
  41.            "journal": {
  42.                "@type": "Periodical",
  43.                "name": "mit-edu.top",
  44.                "issn": "10.1069/361570299252"
  45.            },
  46.            "publisher": {
  47.                "@type": "Organization",
  48.                "name": "mit-edu.top",
  49.                "url": "https://196599.mit-edu.top"
  50.            },
  51.            "doi": "361570299252",
  52.            "abstract": "Combatting Fake News Through Educational Mobile Games #361570299252 (2025-02-06)",
  53.            "citation": {
  54.                "@type": "CreativeWork",
  55.                "name": "Combatting Fake News Through Educational Mobile Games",
  56.                "author": "Dr. Doris Patterson",
  57.                "datePublished": "2025-02-05T21:56:53Z",
  58.                "url": "https://196599.mit-edu.top/post/9238451076"
  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://196599.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/6.jpg" alt="Combatting Fake News Through Educational Mobile Games" title="Combatting Fake News Through Educational Mobile Games" class="author-pic img-fluid rounded-circle mx-auto">
  92.                    </div>
  93.                    <span class="d-block text-center">Doris Patterson</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">Combatting Fake News Through Educational Mobile Games</h2>
  96.                    <p class="lead mb-4 text-center">Thanks to Doris Patterson for contributing the article "Combatting Fake News Through Educational Mobile Games".
  97.                    </p>
  98.                    <img src="https://x.mit-edu.top/static/images/post/17.jpg" alt="Combatting Fake News Through Educational Mobile Games" title="Combatting Fake News Through Educational Mobile Games" class="img-fluid rounded mb-4 lazyload">
  99.                    <p>This study applies social network analysis (SNA) to investigate the role of social influence and network dynamics in mobile gaming communities. It examines how social relationships, information flow, and peer-to-peer interactions within these communities shape player behavior, preferences, and engagement patterns. The research builds upon social learning theory and network theory to model the spread of gaming behaviors, including game adoption, in-game purchases, and the sharing of strategies and achievements. The study also explores how mobile games leverage social influence mechanisms, such as multiplayer collaboration and social rewards, to enhance player retention and lifetime value.</p>
  100. <p>This study investigates the economic systems within mobile games, focusing on the development of virtual economies, marketplaces, and the integration of real-world currencies in digital spaces. The research explores how mobile games have created virtual goods markets, where players can buy, sell, and trade in-game assets for real money. By applying economic theories related to virtual currencies, supply and demand, and market regulation, the paper analyzes the implications of these digital economies for the gaming industry and broader digital commerce. The study also addresses the ethical considerations of monetization models, such as microtransactions, loot boxes, and the implications for player welfare.</p>
  101. <p>This paper examines the psychological factors that drive player motivation in mobile games, focusing on how developers can optimize game design to enhance player engagement and ensure long-term retention. The study investigates key motivational theories, such as Self-Determination Theory and the Theory of Planned Behavior, to explore how intrinsic and extrinsic factors, such as autonomy, competence, and relatedness, influence player behavior. Drawing on empirical studies and player data, the research analyzes how different game mechanics, such as rewards, achievements, and social interaction, shape players’ emotional investment and commitment to games. The paper also discusses the role of narrative, social comparison, and competition in sustaining player motivation over time.</p>
  102. <p>This paper analyzes the economic contributions of the mobile gaming industry to local economies, including job creation, revenue generation, and the development of related sectors such as tourism and retail. It provides case studies from various regions to illustrate these impacts.</p>
  103. <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 realms are not just spaces for gaming but also avenues for self-expression and creativity, where players can customize their avatars, design unique outfits, and build virtual homes or kingdoms. The sense of agency and control over one's digital identity adds another layer of fascination to the gaming experience, blurring the boundaries between fantasy and reality.</p>
  104.  
  105.                    <p>
  106.                    <a href="/redirect/?url=https://196599.mit-edu.top/post/9238451076" 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://341495048891-edu.iliiili.com/" target="_blank" class="custom-link">External link</a>
  114. <a href="https://347098213065-edu.digwow.net/" target="_blank" class="custom-link">External link</a>
  115. <a href="https://233819344583-edu.free-giftcodes.com/" target="_blank" class="custom-link">External link</a>
  116. <a href="https://087877001810-edu.gifthub.com.ru/" target="_blank" class="custom-link">External link</a>
  117. <a href="https://632048562953-gov.iliiili.com/" target="_blank" class="custom-link">External link</a>
  118. <a href="https://987336745422-gov.digwow.net/" target="_blank" class="custom-link">External link</a>
  119. <a href="https://223304478683-gov.free-giftcodes.com/" target="_blank" class="custom-link">External link</a>
  120. <a href="https://549735133967-gov.gifthub.com.ru/" target="_blank" class="custom-link">External link</a>
  121. <a href="https://531084307648-gov-edu.iliiili.com/" target="_blank" class="custom-link">External link</a>
  122. <a href="https://195064328302-gov-edu.digwow.net/" target="_blank" class="custom-link">External link</a>
  123. <a href="https://815201965163-gov-edu.free-giftcodes.com/" target="_blank" class="custom-link">External link</a>
  124. <a href="https://604378288795-gov-edu.gifthub.com.ru/" target="_blank" class="custom-link">External link</a>
  125. <a href="https://127067248769-edu.iliiili.com/?url=https://196599.mit-edu.top/post/9238451076" target="_blank" class="custom-link">External link</a>
  126. <a href="https://865372742179-edu.digwow.net/?url=https://196599.mit-edu.top/post/9238451076" target="_blank" class="custom-link">External link</a>
  127. <a href="https://098978491197-edu.free-giftcodes.com/?url=https://196599.mit-edu.top/post/9238451076" target="_blank" class="custom-link">External link</a>
  128. <a href="https://911787674112-edu.gifthub.com.ru/?url=https://196599.mit-edu.top/post/9238451076" target="_blank" class="custom-link">External link</a>
  129. <a href="https://396613623511-gov.iliiili.com/?url=https://196599.mit-edu.top/post/9238451076" target="_blank" class="custom-link">External link</a>
  130. <a href="https://360470161240-gov.digwow.net/?url=https://196599.mit-edu.top/post/9238451076" target="_blank" class="custom-link">External link</a>
  131. <a href="https://018530779330-gov.free-giftcodes.com/?url=https://196599.mit-edu.top/post/9238451076" target="_blank" class="custom-link">External link</a>
  132. <a href="https://792054180238-gov.gifthub.com.ru/?url=https://196599.mit-edu.top/post/9238451076" target="_blank" class="custom-link">External link</a>
  133. <a href="https://link.naver.com/bridge?244479580434&amp;url=https://196599.mit-edu.top/post/9238451076" target="_blank" class="custom-link">External link</a>
  134. <a href="https://link.naver.com/bridge?401344414719&amp;url=https://naver401344414719-edu.digwow.net" target="_blank" class="custom-link">External link</a>
  135. <a href="https://link.naver.com/bridge?138161996444&amp;url=https://naver138161996444-edu.iliiili.com" target="_blank" class="custom-link">External link</a>
  136. <a href="https://link.naver.com/bridge?492536987011&amp;url=https://naver492536987011-edu.1717173.xyz" target="_blank" class="custom-link">External link</a>
  137. <a href="https://link.naver.com/bridge?552024048954&amp;url=https://naver552024048954-edu.gifthub.com.ru" target="_blank" class="custom-link">External link</a>
  138. <a href="https://link.naver.com/bridge?053708147491&amp;url=https://naver053708147491-gov.digwow.net" target="_blank" class="custom-link">External link</a>
  139. <a href="https://link.naver.com/bridge?099701857160&amp;url=https://naver099701857160-gov.iliiili.com" target="_blank" class="custom-link">External link</a>
  140. <a href="https://link.naver.com/bridge?564360875246&amp;url=https://naver564360875246-gov.1717173.xyz" target="_blank" class="custom-link">External link</a>
  141. <a href="https://link.naver.com/bridge?060800010990&amp;url=https://naver060800010990-gov.gifthub.com.ru" target="_blank" class="custom-link">External link</a>
  142. <a href="https://link.naver.com/bridge?186893849286&amp;url=https://naver186893849286-gov-edu.digwow.net" target="_blank" class="custom-link">External link</a>
  143. <a href="https://link.naver.com/bridge?363987593674&amp;url=https://naver363987593674-gov-edu.iliiili.com" target="_blank" class="custom-link">External link</a>
  144. <a href="https://link.naver.com/bridge?775774882461&amp;url=https://naver775774882461-gov-edu.1717173.xyz" target="_blank" class="custom-link">External link</a>
  145. <a href="https://link.naver.com/bridge?756785312601&amp;url=https://naver756785312601-gov-edu.gifthub.com.ru" target="_blank" class="custom-link">External link</a>
  146. <a href="https://blog-460827295762.gifthub.news/" target="_blank" class="custom-link">External link</a>
  147. <a href="https://blog-241498673342.jp-edu.sbs/" target="_blank" class="custom-link">External link</a>
  148. <a href="https://blog-883154290382.kr-edu.sbs/" target="_blank" class="custom-link">External link</a>
  149. <a href="https://blog-102689904053.krlinkedin.sbs/" target="_blank" class="custom-link">External link</a>
  150. <a href="https://blog-821165354769.mit-edu.sbs/" target="_blank" class="custom-link">External link</a>
  151. <a href="https://blog-299227538896.mit-edu.buzz/" target="_blank" class="custom-link">External link</a>
  152. <a href="https://blog-787183566682.mit-edu.tech/" target="_blank" class="custom-link">External link</a>
  153. <a href="https://blog-227603622654.mit-edu.site/" target="_blank" class="custom-link">External link</a>
  154. <a href="https://blog-418297976784.mit-edu.top/" target="_blank" class="custom-link">External link</a>
  155. <a href="https://blog-041600932603.usa-gov.top/" target="_blank" class="custom-link">External link</a>
  156. <a href="https://research-075331783602.mit-edu.pp.ua/?url=https://196599.mit-edu.top/post/9238451076" target="_blank" class="custom-link">External link</a>
  157. <a href="https://research-309978482643.harvard-edu.pp.ua/?url=https://196599.mit-edu.top/post/9238451076" target="_blank" class="custom-link">External link</a>
  158. <a href="https://research-646907204838.stanford-edu.pp.ua/?url=https://196599.mit-edu.top/post/9238451076" target="_blank" class="custom-link">External link</a>
  159. <a href="https://research-016376617504.cambridge-edu.pp.ua/?url=https://196599.mit-edu.top/post/9238451076" target="_blank" class="custom-link">External link</a>
  160. <a href="https://research-452717181872.berkeley-edu.pp.ua/?url=https://196599.mit-edu.top/post/9238451076" target="_blank" class="custom-link">External link</a>
  161. <a href="https://research-502986798325.oxford-edu.pp.ua/?url=https://196599.mit-edu.top/post/9238451076" target="_blank" class="custom-link">External link</a>
  162. <a href="https://research-087748283565-edu.wwv.pp.ua/?url=https://196599.mit-edu.top/post/9238451076" target="_blank" class="custom-link">External link</a>
  163. <a href="https://research-373450711019-edu.sean.pp.ua/?url=https://196599.mit-edu.top/post/9238451076" target="_blank" class="custom-link">External link</a>
  164. <a href="https://research-688521139813-edu.line.pp.ua/?url=https://196599.mit-edu.top/post/9238451076" 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://196599.mit-edu.top/post/3890652741">
  184.                            <img src="https://x.mit-edu.top/static/images/post/17.jpg" alt="Game-Theoretic Approaches to AI Collaboration in Competitive Game Scenarios" title="Game-Theoretic Approaches to AI Collaboration in Competitive Game Scenarios" class="img-fluid lazyload">
  185.                            </a>
  186.                        </div>
  187.                        <div class="content">
  188.                            <div class="post-meta mb-3">
  189.                                <a href="https://blog-3890652741.mit-edu.top/post/3890652741/" target="_blank">
  190.                                <span class="date">2025-02-06</span>
  191.                                </a>
  192.                            </div>
  193.                            <h2 class="heading"><a href="https://196599.mit-edu.top/post/3890652741">Game-Theoretic Approaches to AI Collaboration in Competitive Game Scenarios</a></h2>
  194.                            <p class="info">This study explores the social and economic implications of microtransactions in mobile gaming, focusing on player behavior, spending patterns, and the potential for addiction. It also investigates the broader effects on the gaming industry, such as the shift in business models, the emergence of virtual economies, and the ethical concerns surrounding "pay-to-win" mechanics. The research offers policy recommendations to address these issues in a balanced manner.</p>
  195.                            <a href="https://196599.mit-edu.top/post/3890652741" class="post-author d-flex align-items-center">
  196.                                <div class="author-pic">
  197.                                    <img src="https://x.mit-edu.top/static/images/user/6.jpg" alt="Game-Theoretic Approaches to AI Collaboration in Competitive Game Scenarios" title="Game-Theoretic Approaches to AI Collaboration in Competitive Game Scenarios" class="lazyload">
  198.                                </div>
  199.                                <div class="text">
  200.                                    <strong>Evelyn Griffin</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://196599.mit-edu.top/post/6931570482">
  211.                            <img src="https://x.mit-edu.top/static/images/post/20.jpg" alt="Collaborative Mobile Games: Enhancing Real-World Social Interactions through Play" title="Collaborative Mobile Games: Enhancing Real-World Social Interactions through Play" class="img-fluid lazyload">
  212.                            </a>
  213.                        </div>
  214.                        <div class="content">
  215.                            <div class="post-meta mb-3">
  216.                                <a href="https://blog-6931570482.mit-edu.top/post/6931570482/" target="_blank">
  217.                                <span class="date">2025-02-06</span>
  218.                                </a>
  219.                            </div>
  220.                            <h2 class="heading"><a href="https://196599.mit-edu.top/post/6931570482">Collaborative Mobile Games: Enhancing Real-World Social Interactions through Play</a></h2>
  221.                            <p class="info">This research investigates how machine learning (ML) algorithms are used in mobile games to predict player behavior and improve game design. The study examines how game developers utilize data from players’ actions, preferences, and progress to create more personalized and engaging experiences. Drawing on predictive analytics and reinforcement learning, the paper explores how AI can optimize game content, such as dynamically adjusting difficulty levels, rewards, and narratives based on player interactions. The research also evaluates the ethical considerations surrounding data collection, privacy concerns, and algorithmic fairness in the context of player behavior prediction, offering recommendations for responsible use of AI in mobile games.</p>
  222.                            <a href="https://196599.mit-edu.top/post/6931570482" class="post-author d-flex align-items-center">
  223.                                <div class="author-pic">
  224.                                    <img src="https://x.mit-edu.top/static/images/user/18.jpg" alt="Collaborative Mobile Games: Enhancing Real-World Social Interactions through Play" title="Collaborative Mobile Games: Enhancing Real-World Social Interactions through Play" class="lazyload">
  225.                                </div>
  226.                                <div class="text">
  227.                                    <strong>Frank James</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://196599.mit-edu.top/post/5342098761">
  238.                            <img src="https://x.mit-edu.top/static/images/post/7.jpg" alt="Distributed Game State Synchronization for Large-Scale Multiplayer Games" title="Distributed Game State Synchronization for Large-Scale Multiplayer Games" class="img-fluid lazyload">
  239.                            </a>
  240.                        </div>
  241.                        <div class="content">
  242.                            <div class="post-meta mb-3">
  243.                                <a href="https://blog-5342098761.mit-edu.top/post/5342098761/" target="_blank">
  244.                                <span class="date">2025-02-06</span>
  245.                                </a>
  246.                            </div>
  247.                            <h2 class="heading"><a href="https://196599.mit-edu.top/post/5342098761">Distributed Game State Synchronization for Large-Scale Multiplayer Games</a></h2>
  248.                            <p class="info">This study explores the integration of narrative design and gameplay mechanics in mobile games, focusing on how immersive storytelling can enhance player engagement and emotional investment. The research investigates how developers use branching narratives, character development, and world-building elements to create compelling storylines that drive player interaction and decision-making. Drawing on narrative theory and interactive storytelling principles, the paper examines how different narrative structures—such as linear, non-linear, and emergent storytelling—affect player experience in mobile games. The research also discusses the role of player agency in shaping the narrative and the challenges of balancing narrative depth with gameplay accessibility in mobile games.</p>
  249.                            <a href="https://196599.mit-edu.top/post/5342098761" class="post-author d-flex align-items-center">
  250.                                <div class="author-pic">
  251.                                    <img src="https://x.mit-edu.top/static/images/user/7.jpg" alt="Distributed Game State Synchronization for Large-Scale Multiplayer Games" title="Distributed Game State Synchronization for Large-Scale Multiplayer Games" class="lazyload">
  252.                                </div>
  253.                                <div class="text">
  254.                                    <strong>Deborah Sanchez</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