{"id":997523,"date":"2019-07-22T02:00:12","date_gmt":"2019-07-22T09:00:12","guid":{"rendered":"https:\/\/www.questionpro.com\/blog\/o-que-e-a-investigacao-seccional\/"},"modified":"2025-01-24T15:45:39","modified_gmt":"2025-01-24T22:45:39","slug":"o-que-e-a-investigacao-seccional","status":"publish","type":"post","link":"https:\/\/www.questionpro.com\/blog\/pt\/o-que-e-a-investigacao-seccional\/","title":{"rendered":"O que \u00e9 a investiga\u00e7\u00e3o seccional?"},"content":{"rendered":"<p><span style=\"font-weight: 400;\">A investiga\u00e7\u00e3o seccional \u00e9 uma investiga\u00e7\u00e3o realizada quando o investigador recolhe informa\u00e7\u00f5es da sua amostra de estudo apenas numa ocasi\u00e3o.\u00a0\u00a0<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Este m\u00e9todo de investiga\u00e7\u00e3o, tamb\u00e9m conhecido como <\/span><span style=\"font-weight: 400;\">estudo transversal <\/span><span style=\"font-weight: 400;\">\u00e9 utilizado principalmente nas ci\u00eancias sociais e centra-se numa comunidade espec\u00edfica como objeto de estudo.\u00a0<\/span><\/p>\n<h2><span style=\"font-weight: 400;\">Carater\u00edsticas da investiga\u00e7\u00e3o seccional<\/span><\/h2>\n<p><span style=\"font-weight: 400;\">A investiga\u00e7\u00e3o seccional preocupa-se em medir os dados da investiga\u00e7\u00e3o de uma forma particular, analisando a dura\u00e7\u00e3o dos fen\u00f3menos e a forma como estes afectam a amostra do estudo num determinado momento.\u00a0<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Outra das carater\u00edsticas mais importantes deste tipo de investiga\u00e7\u00e3o \u00e9 o facto de se preocupar em observar e comparar algumas carater\u00edsticas ou acontecimentos da amostra em estudo num ambiente real.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Em geral, o estudo \u00e9 efectuado de forma qualitativa. No entanto, as conclus\u00f5es s\u00e3o apresentadas atrav\u00e9s de m\u00e9todos estat\u00edsticos comummente utilizados, de modo a poder observar melhor os resultados.\u00a0\u00a0<\/span><\/p>\n<h2><span style=\"font-weight: 400;\"><br \/>Vantagens da investiga\u00e7\u00e3o seccional\u00a0<\/span><\/h2>\n<p><span style=\"font-weight: 400;\">Eis as principais vantagens da investiga\u00e7\u00e3o por sec\u00e7\u00f5es:<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\"><span style=\"font-weight: 400;\">Trata-se de estudos econ\u00f3micos que podem ser realizados rapidamente e que s\u00e3o muito rent\u00e1veis.\u00a0<\/span><\/li>\n<li style=\"font-weight: 400;\"><span style=\"font-weight: 400;\">\u00c9 poss\u00edvel medir diferentes vari\u00e1veis com um \u00fanico estudo e obter uma aproxima\u00e7\u00e3o da perman\u00eancia dos resultados.\u00a0<\/span><\/li>\n<li style=\"font-weight: 400;\"><span style=\"font-weight: 400;\">A investiga\u00e7\u00e3o seccional estuda apenas um determinado momento no tempo, pelo que n\u00e3o tem de lidar com quest\u00f5es \u00e9ticas ou quest\u00f5es comuns aos estudos a longo prazo.\u00a0<\/span><\/li>\n<\/ul>\n<h2><span style=\"font-weight: 400;\"><br \/>Desvantagens\u00a0<\/span><\/h2>\n<p><span style=\"font-weight: 400;\">Algumas das desvantagens da investiga\u00e7\u00e3o seccional s\u00e3o as seguintes:<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\"><span style=\"font-weight: 400;\">Durante a investiga\u00e7\u00e3o, \u00e9 dif\u00edcil encontrar rela\u00e7\u00f5es de causa e efeito entre vari\u00e1veis.<\/span><\/li>\n<li style=\"font-weight: 400;\"><span style=\"font-weight: 400;\">Ao escolheres as amostras aleat\u00f3rias, \u00e9 poss\u00edvel deixares de fora pessoas que te representam ou superpovoares com pessoas com as mesmas carater\u00edsticas.\u00a0<\/span><\/li>\n<li style=\"font-weight: 400;\"><span style=\"font-weight: 400;\">Uma vez que os resultados a longo prazo n\u00e3o podem ser verificados, \u00e9 necess\u00e1rio efetuar um novo estudo.<\/span><\/li>\n<\/ul>\n<p><span style=\"font-weight: 400;\">A informa\u00e7\u00e3o recolhida durante um inqu\u00e9rito transversal permite uma tomada de decis\u00e3o imediata e fornece a base para uma investiga\u00e7\u00e3o mais aprofundada dos diferentes fen\u00f3menos que ocorrem numa comunidade ou numa amostra.\u00a0<\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u00a0 Faz pesquisas usando o software de pesquisa online QuestionPro. Se quiseres saber como funciona, agenda uma demonstra\u00e7\u00e3o da nossa plataforma agora. <\/span><\/p>\n\n\n<br>\n<center>\n<a href=\"https:\/\/eu.questionpro.com\/a\/showEntry.do?lan=pt_PT&#038;custom1=blog\">\n        <button style=\"background: #ff9f00\">Cria uma conta gratuita<\/button>\n    <\/a>\n    <a href=\"https:\/\/contactar.questionpro.com\/t\/AM4X9Z3LxD?custom1=investiga\u00e7\u00e3o-seccional\u201d target=\"_blank\" rel=\"noopener\">\n        <button>Agendar uma demonstra\u00e7\u00e3o<\/button>\n    <\/a>\n<\/center>\n<br>\n","protected":false},"excerpt":{"rendered":"<p>A investiga\u00e7\u00e3o seccional \u00e9 uma investiga\u00e7\u00e3o realizada quando o investigador recolhe informa\u00e7\u00f5es da sua amostra de estudo apenas numa ocasi\u00e3o.\u00a0\u00a0 [&hellip;]<\/p>\n","protected":false},"author":42,"featured_media":938145,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_genesis_hide_title":false,"_genesis_hide_breadcrumbs":false,"_genesis_hide_singular_image":false,"_genesis_hide_footer_widgets":false,"_genesis_custom_body_class":"","_genesis_custom_post_class":"","_genesis_layout":"","footnotes":""},"categories":[2140],"tags":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v20.4 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>O que \u00e9 a investiga\u00e7\u00e3o seccional?<\/title>\n<meta name=\"description\" content=\"Aprende o que \u00e9 a investiga\u00e7\u00e3o transversal, as vantagens e desvantagens de a utilizar para recolher informa\u00e7\u00f5es da amostra do teu estudo.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" 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