Technology

HR & Organizational behavior

Professional Social Media for Job Search and Hiring

Professional social media are pervasive in today's job market, but are we using them well? This project explores how platforms like LinkedIn help job seekers find the right job and how employers can leverage them to spot the right talent.

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Start & End Date

01.02.2025 - 31.01.2028

Main Applicant

Fernandez, S., EHL Hospitality Business School

Partners

Nicolas Roulin, Saint Mary's University (Canada)

External Funding

A longitudinal analysis of professional social media use for job seekers and hiring organizations.

Project Description

More than 900 million people are connected to professional social media, and 82% of hiring managers use these platforms to screen candidates (Hartwell & Campion, 2020). Despite their widespread use among job seekers, workers, and hiring managers for professional - and now increasingly personal purposes - we still know relatively little about how these platforms are used and how useful they really are. This research sheds light on how professional social media can be effectively employed by both job seekers and hiring organizations.

The projects goals are:

  1. Understand why job seekers use professional social media and how they build their online professional presence
  2. Examine the role of professional social media use in job search success
  3. Investigate how hiring organizations can use professional social media to select suitable candidates

Building on earlier research (Fernandez et al., 2021), the project aims to dig deeper and explore how users interact with LinkedIn over time, going beyond basic profile elements. It seeks to assess the effectiveness of a complete profile, the strategic use of keywords, and which individual characteristics are signaled—intentionally or not—through users’ choices in their interactions and construction of their online identity. More intriguingly, it asks what these signals convey to potential employers. For example, can a user’s decision to post frequently or to look away from the camera in their profile photo reveal something about their personality?

This research will use key ideas from existing psychological theories to show how employers can rely on professional social media to find suitable candidates. It will also give job seekers useful advice on how to use these platforms to maximize their chances of getting hired.

Scientific Output

Fernandez, S., Saul, Stöcklin, M., Terrier, L., Kim, S. (2021), Using available signals on LinkedIn for personality assessment, Journal of Research in Personality, 10(1), 6-20

Join us on LinkedIn

Help us explore the evolving role of professional social media in job search

If you are a final semester student in Switzerland of a degree linked to business or economics, you can contribute to our research by completing our survey by the end of summer.

The survey takes approximately 20 minutes to complete and includes a personality and reasoning test. 

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EHL Blog Insights

Decoding LinkedIn: Job Search and Digital Recruitment Strategies

Unlock LinkedIn's secrets to job search success and smarter hiring decisions. Dr. Sébastien Fernandez reveals how your profile could hold the key to your next career move.

EHL’s Dr. Sébastien Fernandez (Associate Professor of Organizational Behavior) teaches courses on Human Behavior and Performance, Emotional Intelligence and People Analytics. Sébastien is interested in helping the hospitality industry harness psychological forces that drive high performance in organizational settings and to make decisions (in areas such as hiring talent) with the help of innovative, evidence-based approaches.

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Our Team

Francesca Lizzio

Research Assistant - LinkedIn Profile

LIZZIO-Francesca