D. Create an employee referral program is the best answer because an employee referral program creates an additional recruiting source by allowing current employees to connect the organization with qualified individuals in their professional and personal networks. This directly expands the number and variety of potential applicants available to the organization.
The HRCI SPHR Exam Content Outline places this concept within Functional Area 02: Talent Planning and Acquisition , which focuses on forecasting talent needs and developing strategies to attract and engage talent. An exact relevant HRCI extract is “recruitment sources and strategies.†HRCI ' s recruitment materials also explicitly identify employee referrals as a recognized recruitment source.
An employee referral program can expand sourcing beyond individuals who happen to see a conventional job advertisement. Employees may know former colleagues, professional contacts, alumni, industry specialists, or passive candidates who are not actively searching job boards. Consequently, referrals can provide an organization with access to additional potential candidates that conventional advertising alone may not reach.
A. Use flexible staffing techniques is not the best answer. Temporary employees, outsourcing, contingent workers, job sharing, and similar approaches expand staffing alternatives , but they do not necessarily enlarge the organization ' s applicant talent pool. HRCI specifically distinguishes recruitment sources from staffing alternatives.
B. Increase the advertising budget may increase visibility, but simply spending more does not ensure access to new or qualified candidate populations. Effective sourcing depends more on selecting appropriate recruitment channels than on spending alone.
C. Include salary ranges in job postings can improve transparency and may increase applicant interest or self-selection, but it is not fundamentally a new sourcing channel.
Therefore, among the available choices, an employee referral program most directly expands the organization ' s potential candidate network and talent pool.
A well-designed referral strategy should still be monitored for diversity and inclusion outcomes because overreliance on similar employee networks can unintentionally narrow representation.
[References:HRCI, SPHR Exam Content Outline, Functional Area 02: Talent Planning and Acquisition, Responsibility 02; Knowledge Areas 18–20.HRCI, recruitment-source guidance concerning employee referrals.HRCI, The Hidden Dark Side of Employee Referral Bonus Programs., ==============]