Which of the following platforms is noted for its usefulness in finding continental hires?

The selection of Xing as the platform noted for its usefulness in finding continental hires is based on its strong presence in Europe, particularly in German-speaking countries. Xing is a professional networking site that caters primarily to professionals in Germany, Austria, and Switzerland, making it an ideal resource for recruitment in these regions. Its features, such as in-depth company profiles and the ability to network with other professionals, are tailored towards business and career development, thus enhancing the recruitment process for continental hires, especially in sectors that rely heavily on local connections and language proficiency.

In contrast, while LinkedIn has a wider global reach and is widely used in various regions, Xing provides localized networking opportunities that can be more effective for specific European markets. Facebook and Twitter, on the other hand, are more general social networking platforms and do not focus on professional connections to the same extent as Xing. Although they can be used for recruitment, they do not offer the specialized features or networks that Xing provides for finding candidates in continental Europe.