{"id":1816687,"date":"2019-03-12T10:15:16","date_gmt":"2019-03-12T09:15:16","guid":{"rendered":"https:\/\/www.newzyexecutive.fr\/the-role-of-psychology-in-stock-market-behavior\/"},"modified":"2026-05-05T08:43:49","modified_gmt":"2026-05-05T07:43:49","slug":"the-role-of-psychology-in-stock-market-behavior","status":"publish","type":"post","link":"https:\/\/www.newzyexecutive.fr\/en\/the-role-of-psychology-in-stock-market-behavior\/","title":{"rendered":"The Role of Psychology in Stock Market Behavior"},"content":{"rendered":"

**This article is part of a three-part series written for the blog by Marion Lagr\u00e9e, a Master 2 student in Organizational Management. She presents a rather unconventional perspective on stock markets. Drawing inspiration from various authors, she argues that stock markets possess their own unique psychology, driven by macroeconomic factors.**<\/strong><\/p>\n

An Introduction to Stock Market Psychology<\/h2>\n

To predict various stock market behaviors, analysts rely on calculations such as the normal distribution and standard deviation. However, certain irrational behaviors, such as investor aversion or herd mentality, are not accounted for by this classical financial theory.<\/p>\n

Market behavior is considered irrational when the price movements of a given financial instrument do not align with its underlying fundamentals. Equities are most susceptible to such occurrences, and these behaviors are generally perceived as precursors to a stock market crash.<\/p>\n

Stock markets fluctuate frequently based on these factors. Fear breeds panic, while greed drives euphoria, amplifying market movements and shifts in direction. These behavioral biases are documented in behavioral finance and behavioral economics, which apply psychology to finance<\/a> and the economy.<\/p>\n

Mathematics and crowd psychology are the core pillars of a comprehensive analysis of stock market behavior. They provide insight into the true drivers of listed companies’ valuations and serve as a forecasting barometer for potential market crashes.<\/p>\n

Factors Influencing the Stock Markets<\/h2>\n

Stock market fluctuations are therefore driven by three equally important factors:<\/p>\n

    \n
  • The company’s intrinsic performance.<\/strong><\/li>\n<\/ul>\n

    (Forecasts of strong results, sale of a less profitable division or a division with high capital gains, share buybacks, tender offers, appointment of a renowned executive)<\/em><\/p>\n

      \n
    • Macroeconomic factors.<\/strong><\/li>\n<\/ul>\n

      (Favorable economic climate, industry outlook, rising interest rates, economic statistics, credit rating agencies, rising prices of currencies, oil, or food commodities, external events (boycotts)<\/em><\/p>\n

        \n
      • Psychological factors.<\/strong><\/li>\n<\/ul>\n

        (Substantiated or unsubstantiated rumors, trends, fashion, individual or collective under-reactions and over-reactions, stock market methods, mimicry)<\/em><\/p>\n

        And it is these latter factors that the study will focus on.<\/p>\n

        Coming up next<\/p>\n","protected":false},"excerpt":{"rendered":"

        This article is part of a three-part series written for the blog by Marion Lagr\u00e9e, a Master 2 student in Organizational Management.<\/p>\n","protected":false},"author":1,"featured_media":1765,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[230],"tags":[],"class_list":["post-1816687","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-finance"],"_links":{"self":[{"href":"https:\/\/www.newzyexecutive.fr\/en\/wp-json\/wp\/v2\/posts\/1816687","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.newzyexecutive.fr\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.newzyexecutive.fr\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.newzyexecutive.fr\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.newzyexecutive.fr\/en\/wp-json\/wp\/v2\/comments?post=1816687"}],"version-history":[{"count":1,"href":"https:\/\/www.newzyexecutive.fr\/en\/wp-json\/wp\/v2\/posts\/1816687\/revisions"}],"predecessor-version":[{"id":1816692,"href":"https:\/\/www.newzyexecutive.fr\/en\/wp-json\/wp\/v2\/posts\/1816687\/revisions\/1816692"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.newzyexecutive.fr\/en\/wp-json\/wp\/v2\/media\/1765"}],"wp:attachment":[{"href":"https:\/\/www.newzyexecutive.fr\/en\/wp-json\/wp\/v2\/media?parent=1816687"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.newzyexecutive.fr\/en\/wp-json\/wp\/v2\/categories?post=1816687"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.newzyexecutive.fr\/en\/wp-json\/wp\/v2\/tags?post=1816687"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}