NCM 110 Nursing Informatics Exam 112 Questions with Verified Answers,100% CORRECT

NCM 110 Nursing Informatics Exam 112 Questions with Verified Answers Goal of nursing informatics - CORRECT ANSWER improve the health of populations, communities, families and individuals by optimizing information management and communication. focuses primarily upon information technologies that involve patient care - CORRECT ANSWER Medical Informatics The application of computer technology to all fields of nursing—nursing service, nurse education, and nursing research. - CORRECT ANSWER Nursing Informatics is the science and art of turning data into information. - CORRECT ANSWER Informatics combination of nursing science, information science, and computer science to manage and process nursing data, information and knowledge to facilitate the delivery of health care. - CORRECT ANSWER Nursing Informatics specialty that integrates nursing science, computer science, and information science to manage and communicate data, information, and knowledge in nursing practice. - CORRECT ANSWER Nursing Informatics facilitates the integration of data, information and knowledge to support patients, nurses and other providers in their decision-making in all roles and settings. This support is accomplished through the use of information structures and information technology. - CORRECT ANSWER Nursing Informatics refers to the use of educational technology for healthcare clients or the general public. The focus is the patient and the process of care, and the goal is to enhance the quality and efficiency of care. - CORRECT ANSWER Health Informatics defined as the use of information and computer technology to support all aspects of nursing practice, including direct delivery of care, administration, education and research. - CORRECT ANSWER Nursing Informatics branch of medical informatics that studies the use of electronic information and communication to improve medical outcomes and the healthcare decision-making process from the patient/consumer perspective - CORRECT ANSWER Consumer Health Informatics is the application of information and computer science & technology to public hx practice, research, and learning. - CORRECT ANSWER Public Health informatics A single piece of datum has little meaning. However, a collection of data can be examined for patterns and structure that can be interpreted - CORRECT ANSWER DATA Examples of data: - CORRECT ANSWER client's vital signs length of hospital stay client's race marital or employment status. are data that have been interpreted - CORRECT ANSWER INFORMATION is a more complex concept. It is the synthesis of information derived from several sources to produce a single concept or idea. - CORRECT ANSWER KNOWLEDGE comes from cumulative experiences, as the result of learning skills and ways of thinking that can be viewed as predecessors to wisdom,and via the creatio participants to use their accumulated knowledge effectively. - CORRECT ANSWER WISDOM is a popular term used to refer to a familiarity with the use of computers, including the use of software tools such as word processing, spreadsheets, databases, presentation graphics, and e-mail - CORRECT ANSWER Computer Literacy is defined as the ability to recogn ize when information is needed as well as the skills to find, evaluate, and use needed information effectively. It is important to all disciplines because it forms the basis for ongoing learning. - CORRECT ANSWER Information Literacy IT and NURSES' ROLES - CORRECT ANSWER 1. Data gatherer 2. Information user role 3. Knowledge user 4. Knowledge builder refers to the creation of systems that enable organizations to tap into the knowledge, experiences, and creativity of their staff to improve their performance - CORRECT ANSWER Knowledge management is a structured process for the generation, storage, storage, distribution, application of both tacit knowledge (personal experience) and explicit knowledge (evidence) in organizations - CORRECT ANSWER Knowledge management SIGNIFICANCE OF GOOD INFORMATION AND KNOWLEDGE MANAGEMENT - CORRECT ANSWER 1. ensures access to the right information at the right time to the right people (people who need it). 2. ensures that care providers have the resources that they need to provide safe, efficient, quality care. 3. eliminates redundant data collection. How Nursing Informatics help to improve patient care: - CORRECT ANSWER A) Improved Documentation B) Reduced Medical Errors C) Reduced Costs D) Improved Coordination of Care The individual has advanced preparation in information management and possesses the following skills (ANA 2007): Proficiency with informatics applications to support all areas of nursing practice skills in critical thinking, data management, and processing, decision making, & system development & computer skills. Skills in identification and provision of data for decision making. - CORRECT ANSWER THE INFORMATICS NURSE Possesses a sophisticated level of understanding and skills in information management and computer technology The INS is an innovator The INS is an expert in a variety of areas and functional roles including project management and administration. - CORRECT ANSWER THE INFORMATICS NURSE SPECIALIST (INS) Refers to the RN who works in the area of informatics. - CORRECT ANSWER Informatics Nurse (IN) Has advanced graduate education in nursing informatics or a related field - CORRECT ANSWER Informatics Nurse Specialist Has experience or an interest in the area but no formal informatics preparation - CORRECT ANSWER Informatics Nurse (IN) Employs strategies that transforms data into information, and information into knowledge, & ensures that information is disseminated at appropriate times for appropriate uses in the healthcare continuum - CORRECT ANSWER Informatics Nurse (IN) APPLICATIONS OF NURSING INFORMATICS - CORRECT ANSWER 1.Nursing Practice 2.Nursing Administration 3.Nursing Education 4.Nursing Research The collection tool for information management - CORRECT ANSWER Standardized Documentation Key role for Nursing Informatics Key to research and evidence collection - CORRECT ANSWER Information Management Key to successful implementation - CORRECT ANSWER Process Re-engineering The Value of Nurse Informaticists - CORRECT ANSWER Support nursing work processes using technology Re-Engineer clinical workflow & facilitate change management Analyze clinical and financial data Promote and facilitate access to resources and references Provide nursing content to standardized languages Enhance continuity of care Improve relationships between providers and recipients of health care Enable cost savings and productivity goals Key to repeatable, standardized care and improved outcomes - CORRECT ANSWER Research and Evidence Collection The Benefits of Nurse Informaticists - CORRECT ANSWER Nurse Informaticists promote and facilitate access to resources and references Support for their mission to deliver high quality, evidence-based care Support for better service by facilitating true interdisciplinary care Improvement in key relationships with providers & care recipients Enable cost savings and productivity goals Facilitate change management Enhance continuity of care Administration, leadership, & management Analysis Compliance and integrity management Consultation Coordination, facilitation, and integration Development Educational and professional development Policy development and advocacy Research and evaluation - CORRECT ANSWER The Many Roles of a Nurse Informaticist is an electronic device that collects, stores, processes, and retrieves data. - CORRECT ANSWER Computer refers to stored sequences of instructions that tells the computer what to do. - CORRECT ANSWER Computer programs refers to the physical parts of a computer - CORRECT ANSWER Hardware refers to instructions or programs - CORRECT ANSWER Software computer system consists of the following components: - CORRECT ANSWER Hardware Software Data that will be transformed into information Procedures or rules for the use of the system Users The main elements of computer hardware: - CORRECT ANSWER 1) INPUT DEVICES 2) CENTRAL PROCESSING UNIT or CPU 3) SECONDARY STORAGE 4) OUTPUT DEVICES allow the users to feed data into the computer. Common input devices include the keyboard, mouse and trackball, touch sensitive screen, stylus, microphone, bar code reader, fax modem card, joystick, image scanner, fingerprint scanner, digital camera, and Webcam. - CORRECT ANSWER INPUT DEVICES is the brain of the computer. It has the electronic circuitry that actually executes computer instructions. The CPU is located inside the system cabinet. - CORRECT ANSWER CENTRAL PROCESSING UNIT or CPU The CPU and memory are found on the main circuit board of the computer - CORRECT ANSWER Motherboard The CPU can be divided into the following three components: - CORRECT ANSWER ARITHMETIC LOGIC UNIT (ALU) MEMORY Two Categories of Memory: - CORRECT ANSWER Read-only memoer (ROM) Random Access memory (RAM) executes instructions for the manipulation of numeric sysmbols - CORRECT ANSWER ARITHMETIC LOGIC UNIT (ALU) is the storage area in which programs reside during execution. - CORRECT ANSWER MEMORY Supports process improvement and safety projects and quality initiatives; - CORRECT ANSWER Clinical Information Analyst (CIA) Are clinicians who represent the interests and needs of the users and work with the information system team to address issues during system design and implementation; may or may not have formal computer or information system training or an informatics background - CORRECT ANSWER Clinical Liaison actually write the code, or instructions, that tell the computer what to do; they often lack clinical background - CORRECT ANSWER Programmer Responsible for the planning, management, and expansion of networks; must decide whether to contract withoutside agencies for network services and support or to educate in-house personnel for these functions; involves inequipment decisions when the ultimate goal involves the creation or expansion of a network; can access all data no matter who owns it; slalries typically exceed those of the personnel discussed thus far; certifications can be obtained via a special course and examination. - CORRECT ANSWER Network Administrator Trainers are responsible for educating clinical users in one or more applications and may also be required to define and monitor user competencies; may or may not have a clinical background but have knowledge of the specific computer application that they are teaching - CORRECT ANSWER Trainer Responsible for ensuring that measures exist to protect information privacy; may be responsible for protecting the physical equipment and data stored there; educate administrators, physicians, and staff about security issues; protects corporate information from outside threats - CORRECT ANSWER Security Officer Responsibilities include strategic planning, policy development, budgeting, information security, recruitment and retention of information services staff, and overall management of theenterprise's information systems; - CORRECT ANSWER Chief Information Officer (CIO) The _______ at the top of the compensation heap for computer-related positions. Preparation is uaually at a master's or doctoral degree level. - CORRECT ANSWER Chief Information Officer (CIO) Responsible for the design, maintenance, and security of materials placed on the Internet, intranet, and/or extranet. - CORRECT ANSWER Webmaster Also called Healthcare Information Systems - CORRECT ANSWER Clinical Systems Analyst responsible for a wide range of activities related to the successful automation of information management; they may be clinicians who became involved in system selection and training. - CORRECT ANSWER Clinical Systems Analyst interview staff, determine user needs, write specifications for software performance, participate in some computer programming & debugging, implement new automated functions, and document program specifications and changes. - CORRECT ANSWER Clinical Systems Analyst provides space to retain data in an area separate from the computer's memory after the computer is turned off. - CORRECT ANSWER SECONDARY STORAGE Common mechanisms for secondary storage - CORRECT ANSWER Hard disk drives USB flash drives DVDs (digital versatile or video discs High Density Optical Disc format CDs (Compact discs Floppy drives Diskettes Magnetic tape drives (are still used for some large computers) allow the user to view and possibly hear the processed data. - CORRECT ANSWER OUTPUT DEVICES Examples of output devices - CORRECT ANSWER Monitor screens Projectors Printers Speakers COMPUTER CATEGORIES - CORRECT ANSWER Supercomputers Mainframes Minicomputers Personal computers (PCs) are the largest, most expensive type of computer. They are complex systems that can perform billions of instructions every second. - CORRECT ANSWER Supercomputers are large computers capable of processing several million instructions per second, are used for quickly processing large amounts of data. - CORRECT ANSWER Mainframes are slightly less costly than mainframes but are still capable of supporting multiple users as well as the computing needs of small businesses. Because they have become more powerful, minicomputers may be used in hospitals. - CORRECT ANSWER Minicomputers also known as desktop computers and were previously referred to as microcomputers. This type of computer provides inexpensive processing power for individual user. - CORRECT ANSWER Personal computers (PCs) is a combination of hardware and software that allows communication and electronic transfer of information between be connected permanently by wire or cable, or temporarily through modems, telephone lines, or infrared signals. - CORRECT ANSWER network Types of Networks - CORRECT ANSWER LOCAL area networks (LANs) WIDE area networks Extranets provide support for client/server technology, wherein files are stored on a central computer known as Server. One advantage of LAN is that only one copy of a software program is needed for all users since it can be stored on a server. - CORRECT ANSWER LOCAL area networks (LANs) are larger, more expensive systems - CORRECT ANSWER WIDE area networks is the largest and best known network in the world - CORRECT ANSWER Internet also known as the net are private company networks that are protected from outside access - CORRECT ANSWER Intranets Variations of internet technology are available via - CORRECT ANSWER intranets and extranets on the other hand, apply internet technology to create a network outside of the company system for use by customers and suppliers. - CORRECT ANSWER Extranets is a set of instructions that tells the computer what to do. - CORRECT ANSWER Software forms of software - CORRECT ANSWER Programs and Applications written in programming languages - CORRECT ANSWER software Examples of programming languages - CORRECT ANSWER COBOL (Common Business Oriented Language C C++ BASIC (Beginners All-Purpose Symbolic Instruction Code JAVA Categories of Software: - CORRECT ANSWER A) Operating Systems B) Application Software is a collection of programs that manage all of the computer's activities, including the control of hardware, execution of software, and management of information. - CORRECT ANSWER Operating Systems also provides a user interface (UI is the means by which the individual interacts with the computer) - CORRECT ANSWER Operating Systems provides menus, windows, and other standard sceen features intended to make using a computer as intuitive as possible. - CORRECT ANSWER GUI or Graphical User Interface (by Windows) decrease the amount of time required to learn new programs and eliminate the need to memorize commands - CORRECT ANSWER GUI or Graphical User Interface (by Windows) Examples of Operating Systems (OS) include: - CORRECT ANSWER Windows ( current versions are XP & Vista) and Linux - Os for PCs Macs and Apple Computers have their own OS UNIX, developed in the 1970s, frequently found on large, commercial mainframe computers is a set of programs designed to accomplish a particular task suh as word processing, financial management, or drawing. - CORRECT ANSWER Application Software Common types of Software Applications - CORRECT ANSWER 1. Word Processing 2. Presentation Graphics 3. Spreadsheets 4. Database 5. Desktop Publishing 6. Web Design Specialized Software - CORRECT ANSWER Project Management Personal Information managers Personnel Scheduling Report Software Allows the creation of documents, utilizing features such as spelling and grammar correction, thesaurus, and graphics or pictures. - CORRECT ANSWER Word Processing Supports the preparation of slides and handout materials - CORRECT ANSWER Presentation Graphics Performs calculations, analyzes data, and presents information in tabular format and graphical displays - CORRECT ANSWER Spreadsheets Helps to manage large collections of informations, such as payroll information, phone directories, product listing; - CORRECT ANSWER Database Performs calculations and produces reports from the stored information; - CORRECT ANSWER Database Allows the user to find specific information - CORRECT ANSWER Database Useful for the creation of newsletters and other publications - CORRECT ANSWER Desktop Publishing Allows the user to create or revise web pages and content that can then be posted to a Web site - CORRECT ANSWER Web Design Supports the management of projects with identification of tasks and time frames for completion, including PERT (Program Evaluation Review Technique) charts. - CORRECT ANSWER Project Management Enhance personal productivity with time management tools, including an appointment calendar, telephone directories, and reminder lists. - CORRECT ANSWER Personal Information managers Automates the process of scheduling staff. - CORRECT ANSWER Personnel Scheduling Allows database use for queries and to discern trends without the need to write code in computer programming languages. - CORRECT ANSWER Report Software consists of a computer, including associated hardware and software that is dedicated to the collection, storage, processing, retrieval, and communication of information relevant to patient care within a healthcare organization. - CORRECT ANSWER healthcare information system (HIS) Roles of Support Personnel - CORRECT ANSWER 1. Supervisor/Manager 2. Superuser 3. Call Desk and Help Desk Personnel 4. Microcomputer or PC Specialist 5. Clinical Information Analyst (CIA) 6. Clinical Liaison 7. Programmer 8. Network Administrator 9. Trainer 10. Security Officer 11. Chief Information Officer (CIO) 12. Webmaster 13. Clinical Systems Analyst Reports to the Chief information officer or Vice President of information services - CORRECT ANSWER Supervisor/Manager Has additional computer experience over the average employee and serves as a local resource person - CORRECT ANSWER Superuser in the hospital setting, generally someone who knows the clinical area well and is able to answer most questions from users about the hospital computer system; he/she often assists with information system training and support and may participate in the selection or design process. - CORRECT ANSWER Superuser The first line of user support within an organization; requires good communication skills as well as technical knowledge - CORRECT ANSWER Call Desk and Help Desk Personnel Provides information and training on commonly used productivity software and helps to acquaint users with new equipment including notebooks, PDAs, and aspects of mobile computing; often have technical training or an associate or a baccalaureate degree in computer science or related area; salaries tend to be lower than those of other support personnel. - CORRECT ANSWER Microcomputer or PC Specialist Can look at an infinite number of areas including patient satisfaction, wait times for treatment, medication use, and adverse events - CORRECT ANSWER Clinical Information Analyst (CIA)