1. The Job Description
The first step is to define the open position -- if nothing else, it will help you clarify the sort of person you want and the kind you don't. Get input from everyone who will be working with the new hire. A proper job description will identify the job's title, the range of tasks involved, and any requirements in terms of education, work experience, professional certifications, and technical skills. (On the other hand, don't overdefine the job: You want some flexibility when you ask the person to take on unforeseen assignments and tasks.) And though many companies are reluctant to include the salary for competitive or internal political reasons, recruiter Tom Darrow of Atlanta-based Talent Connections recommends including at least a range, which will screen out some inappropriate candidates.

Write a job description that jumps off the page. If it doesn't sound like an exciting opportunity to you, it probably won't sound appealing to talented candidates. Be truthful, of course -- but this is a time to put on your sales hat (or ask your best salesperson to pitch in). Elaborate on the positives of your company's culture -- you might, for example, emphasize the collaborative or entrepreneurial environment or opportunities for professional growth. Talk up any benefits you offer. But above all else, make clear your passion for your business.

2. The Labor Pool
The easiest way to recruit new employees is to foster camaraderie among your existing staff, says Becky Strickland, a consultant in Pueblo, Colorado. Your employees can be your best source of referrals. They know the company and can usually tell when someone is a good fit. Some entrepreneurs are reluctant to hire close friends or relatives of their employees, however, because if the new hire doesn't work out, it can poison the existing relationship.

Other good recruiting sources? HR pros find online job postings at sites like careerbuilder.com and monster.com effective. Many trade associations post industry-specific job classifieds on their websites. (Check weddles.com for a directory of more than 1,500 trade associations.) Darrow recommends the message boards at Yahoo Groups ( groups.yahoo.com), which hosts e-mail listservs defined by in­dustry and region.

Put a "careers" section on your website. Interested visitors can find contact info, which generates a list of candidates with an affinity for your line of work. Another strategy is to hire a recruiting researcher, a specialist who uses the Web and other resources to develop a list of potential candidates with proper backgrounds. A recruiting researcher might charge $75 an hour but often can generate a list within two to six hours.

Some entrepreneurs argue that you should never hire someone unemployed -- the thinking is that you know a person is capable of holding down a job if he or she is holding down a job. But there's another school of thought on this point: Other business owners say they don't like to lure people away from other jobs unless they're actively looking, because such employees often expect star treatment and tend to be easily poached by yet another company.

3. The Interview

More companies are using so-called behavioral interviews to determine whether a candidate is right for a particular job. Conventional interviews tend to focus on the candidate's biography and sometimes include questions about how he or she would handle a hypothetical situation. Behavioral interviews instead ask the candidate to describe how he or she handled specific real situations in the past. For example: "Tell me about a time when you did something innovative that added to the bottom line." The theory -- backed by a fair amount of research -- is that past performance is the best indicator of future performance. (For more on behavioral interviewing, see the sidebar at right and www.inc.com/keyword/scienceofhiring)

Trust your instincts -- but not too much. Several people on staff should meet the candidate separately. Interviews are a time to determine how well someone matches the position you're filling, not how much you will like the person. Guard against forming quick impressions, and be aware that your personal hunches could work against you. Many entrepreneurs tend to thrive on optimism and decisiveness, whereas skepticism and patience are watchwords when it comes to hiring. The interview is also the time to determine what the prospect is looking for -- it's seldom just money. Darrow cites studies that put money about fifth in importance. No. 1 Creative challenge. Use what you glean to formulate the offer.

4. The Offer

Make the offer yourself, says Darrow, because "it's a good time to start building trust and rapport." Extend the offer quickly, and do it in person if you can. (Time trumps a sit-down.) Highlight the benefits that matter most to the candidate, and have ready an offer letter that puts everything in writing, even if you will be paying by the hour. Condition the offer on passing a background check, which should begin once the candidate accepts. (See "Doing Your Due Diligence,".) Candidates typically make a counteroffer, not just to get more out of you but to show they're not pushovers. "It makes sense to make a good offer but not the top offer," says Darrow. "Leave some room to negotiate."

Don't overpromise about job security. Assuming there's no employment contract involved, employment is generally an "at-will" relationship -- meaning that the employee may be fired and may quit for any reason or no reason at all. But courts have occasionally found that employers forfeit their blanket freedom to fire by making written or oral promises or statements that seem to contradict the at-will presumption. Protect yourself by asking applicants to sign an at-will acknowledgment as part of their written application. (See "Resources".)