The impression you make in the professional world can significantly impact your ability to establish business contacts and whether or not the higher-ups would consider you for advancement opportunities. Employers constantly observe their employees, and displaying bad judgment and unprofessional conduct can work against you. Learn how to show professional maturity in the workplace in order to foster healthy, workplace relationships and have access to further professional development opportunities.
Develop specialized knowledge. Professionals take the time to develop their professional skills and obtain specialized knowledge in their field. This hard work and dedication is distinguished from the work put forth by individuals who aren't serious about a particular career or who aren't willing to do what it takes to enhance their professionalism. Taking the time to developing specialized knowledge can be an indicator of professional maturity in the workplace.
Mind your own business. Gossip and rumors can frequent the workplace environment and are bad habits to break, suggests the University of Indiana's Career Services website. Keep negative comments about your boss and co-workers to yourself, and if someone shares gossip with you, don't respond in kind and spread information to other workers.
Take responsibilities for mistakes or errors. Rather than downplay your errors or make excuses to avoid accepting responsibility, own up to your mistakes, apologize and work to avoid repeating the same mistakes in the future.
Complete assignments by the deadline. Prove that you are dependable and reliable by meeting deadlines. Constantly turning in work late or asking for deadline extensions is unprofessional and employers may not recommend you for future projects or opportunities within the company.
Challenge yourself and accept new tasks. If the opportunity arises for you to work on a special project or help with a new assignment, volunteer to show that you're a team player and open to new opportunities that can help you grow as a professional.
Compromise and be realistic. Employees can't always get what they want from employers. If passed over for a promotion or denied a request for time off or a salary increase, don't let these decisions influence your productivity or attitude towards your job.
Dress appropriately. The University of Indiana's Career Services website suggests that your hygiene and grooming represent the image you want to present to others -- that of a professional. Unkempt hair, wrinkled clothing and filthy shoes are unacceptable. Wearing clothing that is too revealing is also unprofessional.