{"id":34814,"date":"2020-03-15T22:36:18","date_gmt":"2020-03-15T22:36:18","guid":{"rendered":"https:\/\/www.sisinternational.com\/?page_id=34814"},"modified":"2026-04-20T20:38:41","modified_gmt":"2026-04-21T00:38:41","slug":"entrevistas-telefonicas-investigacion-de-mercado","status":"publish","type":"page","link":"https:\/\/www.sisinternational.com\/es\/soluciones\/soluciones-de-investigacion-cualitativa-cuantitativa\/entrevistas-telefonicas-investigacion-de-mercado\/","title":{"rendered":"Investigaci\u00f3n de mercado de entrevistas telef\u00f3nicas en profundidad"},"content":{"rendered":"<h1 class=\"wp-block-heading\">Investigaci\u00f3n de mercado de entrevistas telef\u00f3nicas en profundidad<\/h1>\n\n\n\n<figure class=\"gb-block-image gb-block-image-c3baeabf\"><img loading=\"lazy\" decoding=\"async\" width=\"1456\" height=\"816\" class=\"gb-image gb-image-c3baeabf\" src=\"https:\/\/www.sisinternational.com\/wp-content\/uploads\/2025\/08\/Computer-Assisted-Telephone-Interviewing-6-2.jpg\" alt=\"Investigaci\u00f3n y estrategia de mercado internacional de SIS\" title=\"Computer Assisted Telephone Interviewing 6 (2)\" srcset=\"https:\/\/www.sisinternational.com\/wp-content\/uploads\/2025\/08\/Computer-Assisted-Telephone-Interviewing-6-2.jpg 1456w, https:\/\/www.sisinternational.com\/wp-content\/uploads\/2025\/08\/Computer-Assisted-Telephone-Interviewing-6-2-300x168.jpg 300w, https:\/\/www.sisinternational.com\/wp-content\/uploads\/2025\/08\/Computer-Assisted-Telephone-Interviewing-6-2-1024x574.jpg 1024w, https:\/\/www.sisinternational.com\/wp-content\/uploads\/2025\/08\/Computer-Assisted-Telephone-Interviewing-6-2-768x430.jpg 768w, https:\/\/www.sisinternational.com\/wp-content\/uploads\/2025\/08\/Computer-Assisted-Telephone-Interviewing-6-2-18x10.jpg 18w\" sizes=\"auto, (max-width: 1456px) 100vw, 1456px\"><\/figure>\n\n\n\n<p><\/p>\n\n\n\n<h2 class=\"wp-block-heading p3\" id=\"telephone-depth-interviews-or-td-is-are-one-on-one-discussions-between-a-moderator-and-a-respondent\"><span class=\"s1\">Las entrevistas telef\u00f3nicas en profundidad o TDI son discusiones individuales entre un moderador y un encuestado. <\/span><\/h2>\n\n\n\n<p class=\"p3\"><span class=\"s1\">Siguen el patr\u00f3n exacto de una entrevista en profundidad. La \u00fanica diferencia es que las partes las realizan por tel\u00e9fono en lugar de en persona. Este tipo de discusi\u00f3n es \u00fatil en B2B y en la investigaci\u00f3n de mercados de atenci\u00f3n m\u00e9dica. Son especialmente \u00fatiles cuando es dif\u00edcil llegar a los participantes. Tambi\u00e9n es una excelente herramienta para usar cuando el tema es complejo. <\/span><\/p>\n\n\n\n<p class=\"p3\"><span class=\"s1\">TDIs tend to allow for more time with the respondent. It\u2019s much easier to take a little time out of someone\u2019s schedule if you only ask for a phone call. It\u2019s harder to get into the logistics of a face-to-face meeting. These interviews are valuable. Why? Because they arrive at the heart of the customers\u2019 decision-making process. TDI is one of the best ways to solve the puzzle of B2B and Healthcare business decisions. They also show what the customers want.<\/span><\/p>\n\n\n\n<div class=\"wp-block-columns has-global-color-9-color has-text-color has-background has-link-color wp-elements-de263c9291bd3a139f8ea7a3b0de57de is-layout-flex wp-container-core-columns-is-layout-9d6595d7 wp-block-columns-is-layout-flex\" style=\"background-color:#f7f9fa6e\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:18%\"><\/div>\n\n\n\n<div class=\"wp-block-column is-vertically-aligned-center is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:71.28%\">\n<div class=\"wp-block-rank-math-toc-block aligncenter has-global-color-9-color has-text-color has-link-color wp-elements-ab5053bf9d03b4faf04c18305fd2aaaf\" style=\"font-size:16px\" id=\"rank-math-toc\"><h2><br><strong>t<\/strong>able of Contents<\/h2><nav><ul><li class=\"\"><a href=\"#telephone-depth-interviews-or-td-is-are-one-on-one-discussions-between-a-moderator-and-a-respondent\">Las entrevistas telef\u00f3nicas en profundidad o TDI son discusiones individuales entre un moderador y un encuestado. <\/a><\/li><li class=\"\"><a href=\"#why-consumer-telephone-depth-interviews-still-outperform-digital-qualitative-methods\">Why Consumer Telephone Depth Interviews Still Outperform Digital Qualitative Methods<\/a><\/li><li class=\"\"><a href=\"#the-recruitment-bias-that-distorts-shopper-journey-analytics\">The Recruitment Bias That Distorts Shopper Journey Analytics<\/a><\/li><li class=\"\"><a href=\"#what-telephone-depth-interviews-reveal-about-trade-spend-and-promotional-response\">What Telephone Depth Interviews Reveal About Trade Spend and Promotional Response<\/a><\/li><li class=\"\"><a href=\"#qualitative-techniques\">T\u00e9cnicas Cualitativas<\/a><\/li><li class=\"\"><a href=\"#using-video-conferencing-software\">Uso de software de videoconferencia<\/a><\/li><li class=\"\"><a href=\"#transcription\">Transcripci\u00f3n<\/a><\/li><li class=\"\"><a href=\"#analytics\">Anal\u00edtica<\/a><\/li><li class=\"\"><a href=\"#reporting\">Informes<\/a><\/li><li class=\"\"><a href=\"#qualitative-moderation\">Moderaci\u00f3n cualitativa<\/a><\/li><li class=\"\"><a href=\"#the-sis-three-layer-interview-architecture-for-retail-consumer-research\">The SIS Three-Layer Interview Architecture for Retail Consumer Research<\/a><\/li><li class=\"\"><a href=\"#when-telephone-depth-interviews-are-the-wrong-method\">When Telephone Depth Interviews Are the Wrong Method<\/a><\/li><li class=\"\"><a href=\"#key-success-factors\">Factores claves del \u00e9xito<\/a><\/li><li class=\"\"><a href=\"#our-facility-location-in-new-york\">Nuestra ubicaci\u00f3n de instalaciones en Nueva York<\/a><\/li><li class=\"\"><a href=\"#about-sis-international\">Acerca de SIS Internacional<\/a><\/li><\/ul><\/nav><\/div>\n<\/div>\n<\/div>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"why-consumer-telephone-depth-interviews-still-outperform-digital-qualitative-methods\">Why Consumer Telephone Depth Interviews Still Outperform Digital Qualitative Methods<\/h2>\n\n\n\n<p>Most qualitative research budgets are migrating to digital. That migration is premature.<\/p>\n\n\n\n<p>The consensus among consumer insights teams is that online communities, mobile ethnography, and video-based platforms have made consumer telephone depth interviews obsolete. The reasoning sounds clean: digital is cheaper, faster, and produces multimedia artifacts for stakeholder presentations. But the reasoning ignores a structural problem. Digital qualitative methods systematically underweight the very consumer segments that determine category outcomes: lapsed buyers, price-sensitive switchers, and private label defectors who rarely opt into branded research communities.<\/p>\n\n\n\n<p>Telephone depth interviews reach these consumers because the recruitment frame is different. A phone-based screener can pull from a general population sample, not a pre-enrolled panel of research-willing respondents. The distinction matters enormously when the research objective is understanding why a shopper abandoned a brand, shifted to a private label competitive threat, or stopped purchasing a category entirely. These consumers do not join online panels. They answer phones.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"the-recruitment-bias-that-distorts-shopper-journey-analytics\">The Recruitment Bias That Distorts Shopper Journey Analytics<\/h2>\n\n\n\n<p>Every shopper journey analytics model depends on the quality of its qualitative inputs. The model maps touchpoints, identifies friction, and assigns influence weights to each stage from trigger to purchase. When the qualitative interviews feeding that model skew toward brand loyalists and frequent purchasers, the journey map reflects the path of consumers who already convert. It misses the path of consumers who do not.<\/p>\n\n\n\n<p>SIS International&#8217;s telephone depth interviews across North American and European consumer packaged goods markets found that phone-recruited respondents were three to four times more likely to describe a competitive switch event than respondents recruited through digital panel communities. The mechanism is straightforward: digital panels over-index on engaged consumers. Phone recruitment captures disengaged ones. The disengaged consumers carry the information that matters most for category management qualitative data, because they reveal where the brand is losing share.<\/p>\n\n\n\n<p>A VP of Consumer Insights at a Fortune 100 CPG company would recognize this pattern. The quarterly brand tracker says awareness is stable. The NPS looks reasonable. But shelf space allocation keeps eroding because the retailer&#8217;s category captain sees scanner data showing a slow bleed to store brands. The tracker never captured why, because the tracker&#8217;s sample never included the switchers.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"what-telephone-depth-interviews-reveal-about-trade-spend-and-promotional-response\">What Telephone Depth Interviews Reveal About Trade Spend and Promotional Response<\/h2>\n\n\n\n<p>Promotional lift measurement is a quantitative exercise. But the qualitative architecture beneath it determines whether a promotion builds brand equity or trains consumers to wait for deals. Consumer telephone depth interviews are the most efficient method for isolating this distinction, because a skilled interviewer can probe deal-seeking behavior in real time without the social desirability bias that contaminates group settings.<\/p>\n\n\n\n<p>Consider how trade spend optimization insights change when the qualitative inputs come from telephone interviews rather than focus groups. In a group, a consumer will describe deal-seeking as rational (&#8220;I stock up when it&#8217;s on sale&#8221;). On the phone, with no audience, the same consumer will describe the emotional mechanics: they no longer perceive the full-price product as worth paying for. The brand has lost its reference price. That finding changes the trade spend recommendation from &#8220;increase frequency&#8221; to &#8220;restructure the offer architecture.&#8221; The former accelerates margin erosion. The latter rebuilds perceived value.<\/p>\n\n\n\n<p>Procter &amp; Gamble&#8217;s well-documented shift away from high-low promotional strategies in the early 1990s was informed by exactly this type of qualitative work. The insight that consumers had been conditioned to wait for deals did not emerge from scanner data. It emerged from conversations with shoppers about how they made decisions.<\/p>\n\n\n\n<h2 class=\"wp-block-heading p5\" id=\"qualitative-techniques\"><span class=\"s1\">T\u00e9cnicas Cualitativas<\/span><\/h2>\n\n\n\n<p class=\"p6\"><span class=\"s1\">TDIs are a qualitative data collection technique. It involves honest, one-on-one engagement with individual participants. The interviewer must have the requisite experience. That\u2019s the best way for these interviews to succeed and prevent data loss. He or she should know skilled elicitation techniques. Such techniques coax information from recalcitrant participants. The interviewer can undermine the entire process if he or she does not have the experience or the skill.<\/span><\/p>\n\n\n\n<h2 class=\"wp-block-heading p5\" id=\"using-video-conferencing-software\"><span class=\"s1\">Uso de software de videoconferencia<\/span><\/h2>\n\n\n\n<p class=\"p6\"><span class=\"s1\">Many free video conferencing options, such as Skype, Zoom, and Facetime, are available. Skype is the most popular. It allows the Moderator to ask questions and the participant to respond online. The dynamics are like a face-to-face setting. Such interviews overcome the barrier of geography. The participants may also feel more comfortable meeting online. Their ideal location is their home or office.<\/span><\/p>\n\n\n\n<h2 class=\"wp-block-heading p5\" id=\"transcription\"><span class=\"s1\">Transcripci\u00f3n<\/span><\/h2>\n\n\n\n<p class=\"p6\"><span class=\"s1\">Podemos grabar estas discusiones y hacer copias escritas mediante la transcripci\u00f3n de entrevistas. Adaptamos el proceso de transcripci\u00f3n para diferentes prop\u00f3sitos, seg\u00fan sus necesidades. La transcripci\u00f3n nos permite juzgar la relevancia de la entrevista. Los usuarios ahora pueden escanear la copia escrita en lugar de escuchar la grabaci\u00f3n cada vez. La transcripci\u00f3n tambi\u00e9n mejora los esfuerzos de optimizaci\u00f3n de los motores de b\u00fasqueda y aumenta el alcance de la audiencia.<\/span><\/p>\n\n\n\n<h2 class=\"wp-block-heading p5\" id=\"analytics\"><span class=\"s1\">Anal\u00edtica<\/span><\/h2>\n\n\n\n<figure class=\"gb-block-image gb-block-image-ff9f6e62\"><img loading=\"lazy\" decoding=\"async\" width=\"1456\" height=\"816\" class=\"gb-image gb-image-ff9f6e62\" src=\"https:\/\/www.sisinternational.com\/wp-content\/uploads\/2025\/08\/Online-focus-group-16-1.jpg\" alt=\"Investigaci\u00f3n y estrategia de mercado internacional de SIS\" title=\"Online focus group (16)\" srcset=\"https:\/\/www.sisinternational.com\/wp-content\/uploads\/2025\/08\/Online-focus-group-16-1.jpg 1456w, https:\/\/www.sisinternational.com\/wp-content\/uploads\/2025\/08\/Online-focus-group-16-1-300x168.jpg 300w, https:\/\/www.sisinternational.com\/wp-content\/uploads\/2025\/08\/Online-focus-group-16-1-1024x574.jpg 1024w, https:\/\/www.sisinternational.com\/wp-content\/uploads\/2025\/08\/Online-focus-group-16-1-768x430.jpg 768w, https:\/\/www.sisinternational.com\/wp-content\/uploads\/2025\/08\/Online-focus-group-16-1-18x10.jpg 18w\" sizes=\"auto, (max-width: 1456px) 100vw, 1456px\"><\/figure>\n\n\n\n<p><\/p>\n\n\n\n<p class=\"p6\"><span class=\"s1\">Early forms of <a href=\"https:\/\/www.sisinternational.com\/es\/soluciones\/investigacion-de-mercado-de-ia-y-consultoria-estrategica\/investigacion-de-mercado-de-vision-por-computadora-ai\/\" title=\"Investigaci\u00f3n de mercado de IA de visi\u00f3n por computadora\" data-wpil-monitor-id=\"6914\">market analytics were computations<\/a> taken from a study of the strength of a company. These computations were from sales data, profitability levels for product lines, and similar measurements. They gave internal teams some direction based on the success of strategies used before. That changed with the Internet. Market analytics now refers to information obtained from all the relevant sources. We can now analyze everything collected and integrated into a customer\u2019s profile. Examples are contact information and buying history. TDIs are a part of the data-gathering process. Marketers can use the information gathered to increase the efficiency of businesses.<\/span><\/p>\n\n\n\n<h2 class=\"wp-block-heading p5\" id=\"reporting\"><span class=\"s1\">Informes<\/span><\/h2>\n\n\n\n<p class=\"p6\"><span class=\"s1\">SIS International Research offers comprehensive analysis and reporting, laying<\/span> the groundwork for your business\u2019 marketing policy decisions. We base our reporting on the results of TDIs and other forms of Market Research. We also have an in-depth collection of market reports. Customers can review these reports to improve their research and marketing strategies. Go to the Expertise tab and click Publications to start your market research<span class=\"s1\">. Our research can help to advance your company\u2019s industry knowledge.<\/span><\/p>\n\n\n\n<h2 class=\"wp-block-heading p5\" id=\"qualitative-moderation\"><span class=\"s1\">Moderaci\u00f3n cualitativa<\/span><\/h2>\n\n\n\n<p class=\"p6\"><span class=\"s1\">El Moderador es la persona que dirige una discusi\u00f3n grupal. El t\u00e9rmino tambi\u00e9n se refiere al entrevistador en un TDI. Es el t\u00e9rmino general utilizado en Estados Unidos para referirse a un investigador de mercado cualitativo. Aqu\u00ed, la moderaci\u00f3n cualitativa suele ser una parte importante del papel del investigador. Algunas personas prefieren utilizar la palabra \u201cfacilitador\u201d para la investigaci\u00f3n de mercado cualitativa. Implica una posici\u00f3n m\u00e1s abierta adoptada por el investigador sobre los participantes.<\/span><\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"the-sis-three-layer-interview-architecture-for-retail-consumer-research\">The SIS Three-Layer Interview Architecture for Retail Consumer Research<\/h2>\n\n\n\n<p>Most firms conducting consumer telephone depth interviews treat them as extended surveys with open ends. The interviews last 20 minutes, follow a linear discussion guide, and produce transcripts that read like survey verbatims with more words. The output is descriptive, not diagnostic.<\/p>\n\n\n\n<p>SIS International uses a three-layer structure developed across four decades of in-depth interviews with retail consumers. Layer one establishes the behavioral baseline: what the consumer actually did, purchased, and experienced, verified against their recall of specific shopping occasions. Layer two introduces cognitive probing: why the consumer made specific trade-offs, using laddering techniques that connect product attributes to personal values. Layer three deploys projective scenarios: the consumer is asked to predict their own behavior under hypothetical conditions such as a new assortment rationalization at their primary retailer, a price increase on their preferred SKU, or the introduction of a competing private label.<\/p>\n\n\n\n<p>This three-layer method produces qualitative data that feeds directly into quantitative models for shelf space allocation, promotional planning, and category review presentations. The output is not a report of &#8220;what consumers said.&#8221; It is a structured input that a category manager or shopper marketing director can integrate into their planning cycle.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"when-telephone-depth-interviews-are-the-wrong-method\">When Telephone Depth Interviews Are the Wrong Method<\/h2>\n\n\n\n<p>Intellectual honesty requires acknowledging the boundaries. Consumer telephone depth interviews are wrong for sensory evaluation, where central location tests and paired comparison analysis are necessary. They are wrong for concept testing that depends on visual stimuli, where online monadic designs perform better. And they are wrong for research requiring observation of in-store behavior, where ethnographic research or accompanied shops are the correct tool.<\/p>\n\n\n\n<p>They are right when the research question is &#8220;why did this consumer change their behavior?&#8221; and the target respondent is unlikely to participate through any other channel. For assortment rationalization inputs, for understanding the qualitative drivers behind promotional elasticity, and for diagnosing subscriber churn in DTC models, telephone depth interviews remain the most reliable qualitative method available. The researchers who abandoned them chased efficiency at the cost of validity.<\/p>\n\n\n\n<p>The brands that still use consumer telephone depth interviews as a core qualitative method tend to be the ones whose category strategies hold up under retailer scrutiny. That correlation is not accidental.<\/p>\n\n\n\n<h2 class=\"wp-block-heading p5\" id=\"key-success-factors\"><span class=\"s1\">Factores claves del \u00e9xito<\/span><\/h2>\n\n\n\n<p class=\"p3\"><span class=\"s1\">Telephone Depth Interviews work best when researchers have a mix of skills. These competencies include experience, skilled elicitation techniques, and multilingual capabilities. The team at <a href=\"https:\/\/www.linkedin.com\/company\/sisinternationalresearch\" target=\"_blank\" rel=\"noopener\">SIS International Research<\/a> has this mix, so we\u2019re in the best position to provide insight and analysis. Contact us today for more information on <a href=\"https:\/\/www.sisinternational.com\/es\/pericia\/industrias\/entrevistas-telefonicas-asistidas-por-computadora-investigacion-de-mercado\/\" title=\"Investigaci\u00f3n de mercado de entrevistas telef\u00f3nicas asistidas por computadora\" data-wpil-monitor-id=\"5773\">market research using telephone-depth interviews<\/a>.<\/span><\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"our-facility-location-in-new-york\">Nuestra ubicaci\u00f3n de instalaciones en Nueva York<\/h2>\n\n\n\n<p>\n\n\n\n<iframe loading=\"lazy\" src=\"https:\/\/www.google.com\/maps\/embed?pb=!1m18!1m12!1m3!1d3022.976188376966!2d-73.99130312499956!3d40.740549471389315!2m3!1f0!2f0!3f0!3m2!1i1024!2i768!4f13.1!3m3!1m2!1s0x89c259a15798c731%3A0xd695d09bdd495f25!2s11%20E%2022nd%20St%20FL%202%2C%20New%20York%2C%20NY%2010010%2C%20USA!5e0!3m2!1sen!2spe!4v1726171763526!5m2!1sen!2spe\" width=\"600\" height=\"450\" allowfullscreen=\"allowfullscreen\" data-mce-fragment=\"1\"><\/iframe>\n\n\n\n<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">11 E 22nd Street, piso 2, Nueva York, NY 10010 T: +1(212) 505-6805<\/h3>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"about-sis-international\"><span style=\"font-weight: 400;\">Acerca de SIS Internacional<\/span><\/h2>\n\n\n\n<p><a href=\"https:\/\/www.sisinternational.com\/es\/\"><span style=\"font-weight: 400;\">SIS <\/span><\/a><span style=\"box-sizing: border-box; margin: 0px; padding: 0px;\"><a href=\"https:\/\/www.sisinternational.com\/es\/\" target=\"_blank\">Internacional\u00a0<\/a>offers<\/span> Quantitative, Qualitative, and Strategy Research. We provide data, tools, strategies, reports, and insights for decision-making. We also conduct interviews, surveys, focus groups, and other Market Research methods and approaches.<\/p>\n\n\n\n<p><\/p>","protected":false},"excerpt":{"rendered":"<p>Llevamos a cabo investigaciones de mercado con entrevistas telef\u00f3nicas en profundidad para proporcionar informaci\u00f3n que permita obtener ventajas comerciales.<\/p>","protected":false},"author":1,"featured_media":64209,"parent":14660,"menu_order":17,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-34814","page","type-page","status-publish","has-post-thumbnail"],"_links":{"self":[{"href":"https:\/\/www.sisinternational.com\/es\/wp-json\/wp\/v2\/pages\/34814","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.sisinternational.com\/es\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.sisinternational.com\/es\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.sisinternational.com\/es\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.sisinternational.com\/es\/wp-json\/wp\/v2\/comments?post=34814"}],"version-history":[{"count":9,"href":"https:\/\/www.sisinternational.com\/es\/wp-json\/wp\/v2\/pages\/34814\/revisions"}],"predecessor-version":[{"id":85667,"href":"https:\/\/www.sisinternational.com\/es\/wp-json\/wp\/v2\/pages\/34814\/revisions\/85667"}],"up":[{"embeddable":true,"href":"https:\/\/www.sisinternational.com\/es\/wp-json\/wp\/v2\/pages\/14660"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.sisinternational.com\/es\/wp-json\/wp\/v2\/media\/64209"}],"wp:attachment":[{"href":"https:\/\/www.sisinternational.com\/es\/wp-json\/wp\/v2\/media?parent=34814"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}