Friday June 12, 2009
Registered nurses (RNs), regardless of specialty or work setting, perform basic duties that include treating patients, educating patients and the public about various medical conditions, and providing advice and emotional support to patients' family members. RNs record patients' medical histories and symptoms, help to perform diagnostic tests and analyze results, operate medical machinery, administer treatment and medications, and help with patient follow-up and rehabilitation.
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Friday June 12, 2009
Physical therapists provide services that help restore function, improve mobility, relieve pain, and prevent or limit permanent physical disabilities of patients suffering from injuries or disease. They restore, maintain, and promote overall fitness and health. Their patients include accident victims and individuals with disabling conditions such as low-back pain, arthritis, heart disease, fractures, head injuries, and cerebral palsy.
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Friday June 12, 2009
Optometrists, also known as doctors of optometry, or ODs, provide most primary vision care. They examine people's eyes to diagnose vision problems and eye diseases, and they test patients' visual acuity, depth and color perception, and ability to focus and coordinate the eyes.
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Friday June 12, 2009
Dietitians and nutritionists plan food and nutrition programs and supervise the preparation and serving of meals. They help to prevent and treat illnesses by promoting healthy eating habits and recommending dietary modifications, such as the use of less salt for those with high blood pressure or the reduction of fat and sugar intake for those who are overweight.
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Friday June 12, 2009
Dentists extract teeth and make models and measurements for dentures to replace missing teeth. They provide instruction on diet, brushing, flossing, the use of fluorides, and other aspects of dental care. They also administer anesthetics and write prescriptions for antibiotics and other medications.
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Friday June 12, 2009
Chiropractors, also known as doctors of chiropractic or chiropractic physicians, diagnose and treat patients whose health problems are associated with the body's muscular, nervous, and skeletal systems, especially the spine. Chiropractors believe that interference with these systems impairs the body's normal functions and lowers its resistance to disease.
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Friday June 12, 2009
Audiologists work with people who have hearing, balance, and related ear problems. They examine individuals of all ages and identify those with the symptoms of hearing loss and other auditory, balance, and related sensory and neural problems.
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Friday June 12, 2009
Communicating through the written word, writers and editors generally fall into one of three categories. Writers and authors develop original fiction and nonfiction for books, magazines, trade journals, online publications, company newsletters, radio and television broadcasts, motion pictures, and advertisements.
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Friday June 12, 2009
Interior designers draw upon many disciplines to enhance the function, safety, and aesthetics of interior spaces. Interior designers are concerned with how different colors, textures, furniture, lighting, and space work together to meet the needs of a building's occupants. Designers are involved in planning the interior spaces of almost all buildings-offices, airport terminals, theaters, shopping malls, restaurants, hotels, schools, hospitals, and private residences.
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Friday June 12, 2009
Graphic designers-or graphic artists-plan, analyze, and create visual solutions to communications problems. They decide the most effective way of getting a message across in print, electronic, and film media using a variety of methods such as color, type, illustration, photography, animation, and various print and layout techniques.
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Friday June 12, 2009
Fashion designers help create the billions of clothing articles, shoes, and accessories purchased every year by consumers. Designers study fashion trends, sketch designs of clothing and accessories, select colors and fabrics, and oversee the final production of their designs. Clothing designers create and help produce men's, women's, and children's apparel, including casual wear, suits, sportswear, formalwear, outerwear, maternity, and intimate apparel.
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Friday June 12, 2009
Artists create art to communicate ideas, thoughts, or feelings. They use a variety of methods-painting, sculpting, or illustration-and an assortment of materials, including oils, watercolors, acrylics, pastels, pencils, pen and ink, plaster, clay, and computers. Artists' works may be realistic, stylized, or abstract and may depict objects, people, nature, or events.
Artists generally fall into one of four categories.
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Friday June 12, 2009
Special education teachers work with children and youths who have a variety of disabilities. A small number of special education teachers work with students with mental retardation or autism, primarily teaching them life skills and basic literacy.
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Friday June 12, 2009
Teachers act as facilitators or coaches, using interactive discussions and "hands-on" approaches to help students learn and apply concepts in subjects such as science, mathematics, or English. They utilize "props" or "manipulatives" to help children understand abstract concepts, solve problems, and develop critical thought processes.
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Friday June 12, 2009
ostsecondary teachers instruct students in a wide variety of academic and vocational subjects beyond the high school level that may lead to a degree or to improvement in one's knowledge or career skills. These teachers include college and university faculty, postsecondary career and technical education teachers, and graduate teaching assistants.
College and university faculty make up the majority of postsecondary teachers. They teach and advise more than 16 million full- and part-time college students and perform a significant part of our Nation's research.
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Friday June 12, 2009
Adult literacy and remedial education teachers instruct adults and out-of-school youths in reading, writing, speaking English, and performing elementary mathematical calculations-basic skills that equip them to solve problems well enough to become active participants in our society, to hold a job, and to further their education.
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Friday June 12, 2009
Consequently, librarians, or information professionals, increasingly are combining traditional duties with tasks involving quickly changing technology. Librarians assist people in finding information and using it effectively for personal and professional purposes. Librarians must have knowledge of a wide variety of scholarly and public information sources and must follow trends related to publishing, computers, and the media in order to oversee the selection and organization of library materials.
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Friday June 12, 2009
Instructional coordinators, also known as curriculum specialists, staff development specialists, or directors of instructional material, play a large role in improving the quality of education in the classroom. They develop curricula, select textbooks and other materials, train teachers, and assess educational programs in terms of quality and adherence to regulations and standards.
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Friday June 12, 2009
While lawyers assume ultimate responsibility for legal work, they often delegate many of their tasks to paralegals. In fact, paralegals-also called legal assistants-are continuing to assume a growing range of tasks in the Nation's legal offices and perform many of the same tasks as lawyers.
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Friday June 12, 2009
Lawyers form the backbone of this vital system, linking it to society in numerous ways. For that reason, they hold positions of great responsibility and are obligated to adhere to a strict code of ethics.
Lawyers, also called attorneys, act as both advocates and advisors in our society.
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Friday June 12, 2009
All judicial workers must ensure that trials and hearings are conducted fairly and that the court safeguards the legal rights of all parties involved.
The most visible responsibility of judges is presiding over trials or hearings and listening as attorneys represent the parties present.
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Friday June 12, 2009
Counselors assist people with personal, family, educational, mental health, and career decisions and problems. Their duties depend on the individuals they serve and on the settings in which they work.
Educational, vocational, and school counselors provide individuals and groups with career and educational counseling.
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Friday June 12, 2009
Market research analysts devise methods and procedures for obtaining the data they need. Often, they design telephone, mail, or Internet surveys to assess consumer preferences. They conduct some surveys as personal interviews, going door-to-door, leading focus group discussions, or setting up booths in public places such as shopping malls. Trained interviewers usually conduct the surveys under the market research analyst's direction.
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Friday June 12, 2009
Engineers apply the principles of science and mathematics to develop economical solutions to technical problems. Their work is the link between perceived social needs and commercial applications.
Engineers consider many factors when developing a new product.
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Friday June 12, 2009
tatisticians decide where and how to gather the data, determine the type and size of the sample group, and develop the survey questionnaire or reporting form. They also prepare instructions for workers who will collect and tabulate the data. Finally, statisticians analyze, interpret, and summarize the data using computer software.
In business and industry, statisticians play an important role in quality control and in product development and improvement.
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Friday June 12, 2009
Operations research analysts help determine better ways to coordinate these elements by applying analytical methods from mathematics, science, and engineering. Analysts often find multiple possible solutions for meeting the particular goals of a project. These potential solutions are then presented to managers, who choose the course of action that they perceive to be best for the organization.
Operations research analysts often have one area of specialization, such as working in the transportation or the financial services industry, but the issues and industries in which operations research can be used are many.
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Friday June 12, 2009
The work of mathematicians falls into two broad classes-theoretical (pure) mathematics and applied mathematics. These classes, however, are not sharply defined and often overlap.
Theoretical mathematicians advance mathematical knowledge by developing new principles and recognizing previously unknown relationships between existing principles of mathematics.
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Friday June 12, 2009
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Friday June 12, 2009
Software engineers can be involved in the design and development of many types of software, including software for operating systems and network distribution, and compilers, which convert programs for execution on a computer. In programming, or coding, software engineers instruct a computer, line by line, how to perform a function. They also solve technical problems that arise. Software engineers must possess strong programming skills, but are more concerned with developing algorithms and analyzing and solving programming problems than with actually writing code.
Computer applications software engineers analyze users' needs and design, construct, and maintain general computer applications software or specialized utility programs.
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Friday June 12, 2009
Computer scientists work as theorists, researchers, or inventors. Their jobs are distinguished by the higher level of theoretical expertise and innovation they apply to complex problems and the creation or application of new technology. Those employed by academic institutions work in areas ranging from complexity theory to hardware to programming-language design. Some work on multidisciplinary projects, such as developing and advancing uses of virtual reality, extending human-computer interaction, or designing robots.
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Friday June 12, 2009
Programmers write programs according to the specifications determined primarily by computer software engineers and systems analysts. After the design process is complete, it is the job of the programmer to convert that design into a logical series of instructions that the computer can follow. The programmer codes these instructions in a conventional programming language such as COBOL; an artificial intelligence language such as Prolog; or one of the most advanced object-oriented languages, such as Java, C++, or ACTOR.
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Friday June 12, 2009
Tax examiners do similar work whether they are employed at the Federal, State, or local government level. They review filed tax returns for accuracy and determine whether tax credits and deductions are allowed by law. Because many States assess individual income taxes based on the taxpayer's reported Federal adjusted gross income, tax examiners working for the Federal Government report any adjustments or corrections they make to the States.
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Friday June 12, 2009
In recent years, information technology and electronic commerce have provided new opportunities for management analysts. Companies hire consultants to develop strategies for entering and remaining competitive in the new electronic marketplace. Firms providing management analysis range in size from a single practitioner to large international organizations employing thousands of consultants. Some analysts and consultants specialize in a specific industry, such as health care or telecommunications, while others specialize by type of business function, such as human resources, marketing, logistics, or information systems.
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Friday June 12, 2009
Loan officers may provide guidance to prospective loan applicants who have problems qualifying for traditional loans. The guidance may include determining the most appropriate type of loan for a particular customer and explaining specific requirements and restrictions associated with the loan.
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Friday June 12, 2009
Personal financial advisors generally assess the financial needs of individuals, offering them a wide range of options.
Financial analysts, also called securities analysts and investment analysts, work for banks, insurance companies, mutual and pension funds, securities firms, and other businesses, helping these companies or their clients make investment decisions. Financial analysts read company financial statements and analyze commodity prices, sales, costs, expenses, and tax rates in order to determine a company's value and to project its future earnings.
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Friday June 12, 2009
Budget analysts can be found in private industry, nonprofit organizations, and the public sector. In private sector firms, a budget analyst examines budgets and seeks new ways to improve efficiency and increase profits. Although analysts working in nonprofit and governmental organizations usually are not concerned with profits, they still try to find the most efficient distribution of funds and other resources among various departments and programs.
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Friday June 12, 2009
Specific job duties vary widely among the four major fields of accounting: public, management, and government accounting and internal auditing.
Public accountants perform a broad range of accounting, auditing, tax, and consulting activities for their clients, which may be corporations, governments, nonprofit organizations, or individuals.
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Friday June 12, 2009
The chief executive officer of a corporation retains overall accountability; however, a chief operating officer may be delegated several responsibilities, including the authority to oversee executives who direct the activities of various departments and implement the organization's policies on a day-to-day basis.
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Friday June 12, 2009
> Generally, property and real estate managers handle the financial operations of the property, ensuring that rent is collected and that mortgages, taxes, insurance premiums, payroll, and maintenance bills are paid on time. In community associations, although homeowners pay no rent and pay their own real estate taxes and mortgages, community association managers must collect association dues.
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Friday June 12, 2009
They will be called on to improve efficiency in health care facilities and the quality of the health care provided. Increasingly, medical and health services managers will work in organizations in which they must optimize efficiency of a variety of related services-for example, those ranging from inpatient care to outpatient followup care.
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Friday June 12, 2009
In an effort to enhance morale and productivity, limit job turnover, and help organizations increase performance and improve business results, they also help their firms effectively use employee skills, provide training and development opportunities to improve those skills, and increase employees' satisfaction with their jobs and working conditions. Although some jobs in the human resources field require only limited contact with people outside the office, dealing with people is an important part of the job.
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Friday June 12, 2009
Managers generally are responsible for all of the administrative and human-resource functions of running the business, including recruiting new employees and monitoring employee performance and training
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Friday June 12, 2009
The duties of financial managers vary with their specific titles, which include controller, treasurer or finance officer, credit manager, cash manager, and risk and insurance manager.
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Friday June 12, 2009
These managers propose budgets for projects and programs and determine staff, training, and equipment needs. They hire and assign scientists, engineers, and support personnel to carry out specific parts of each project.
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Friday June 12, 2009
Education administrators provide instructional leadership as well as manage the day-to-day activities in schools, preschools, daycare centers, and colleges and universities. They also direct the educational programs of businesses, correctional institutions, museums, and job training and community service organizations.
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Friday June 12, 2009
Computer and information systems managers plan, coordinate, and direct research and facilitate the computer-related activities of firms. They help determine both technical and business goals in consultation with top management and make detailed plans for the accomplishment of these goals.
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Friday June 12, 2009
Advertising, marketing, promotions, public relations, and sales managers coordinate the market research, marketing strategy, sales, advertising, promotion, pricing, product development, and public relations activities.
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Monday March 30, 2009
Choosing a career is a very important decision. It is, of course not irreversible, so even if you are looking to change your career path, this article might help you. Bear in mind that the decision depends only on you, which means that you must explore your personality, test your skills, objectively assess them and rationalize your goals (for example, you have always dreamed of being a famous actor, but it won’t be of much use if you don’t know how to act). Unfortunately we can’t tell you what career is the perfect for you but we can offer you a range of career profiles, perhaps you find the perfect one for you.
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