Journal of Practice Today

Nurs Pract Today. 2019; 6(1):7-17. Tehran University of Medical Sciences

Original Article

Nursing: An evolutionary concept analysis

Afsaneh Raiesifar1, Soroor Parvizy2,3, Parisa Bozorgzad4, Sarieh Poortaghi5*, Nayereh Davoudi6, Masoumeh Masoumi7

1 School of Nursing and Midwifery, Ilam University of Medical Sciences, Ilam, Iran 2 Department of , School of Nursing and Midwifery, Iran University of Medical Sciences, Tehran, Iran 3 Medical Education Research Centre, Iran University of Medical Sciences, Tehran, Iran 4 Department of Medical , School of Nursing and Midwifery, Iran University of Medical Sciences, Tehran, Iran 5 Department of Community Health Nursing, School of Nursing and Midwifery, Tehran University of Medical Sciences, Tehran, Iran 6 School of Nursing and Midwifery, Mashhad University of Medical Sciences, Mashhad, Iran 7 School of Paramedicine, Bushehr University of Medical Sciences, Bushehr, Iran

ARTICLE INFO ABSTRACT

Received 28 May 2018 Background & Aim: More clarification of the concept of nursing helps to review policies, Revised 9 October 2018 standards, codes of ethics, professional values and nursing roles. The purpose of this study Accepted 11 December 2018 was to analyze nursing concept using Rodgers evolutionary method. ePublished 13 January 2019 Materials & Methods: With employing a rigorous evolutionary concept analysis approach, the Published 07 March 2019 concept of nursing was examined. After an extensive search, about 6706 articles were found; 43 articles and 6 related books published in English from 1980 were reviewed vigorously. Available online at: Then data about the nursing concept was analyzed using evolutionary concept analysis http://npt.tums.ac.ir approach. Results: The definition of attributes, antecedents, as well as consequences of nursing was performed through concept analysis. Core attributes (the goal of nursing, nursing scope, Key words: dimensions, practice and interventions, roles, audience, and professional values) were studied. nursing; The antecedents of nursing include getting a degree and nursing qualification, standards, and nursing care; ethical codes. In addition, it led to health promotion. Care was an interchangeable concept of concept analysis; nursing. Missed and individualized nursing care, advanced nursing practice, holism and health evolutionary concept analysis improvement were obtained as nursing related concepts. Conclusion: Recognition of main attributes boundaries and professional differences in context prevents perplexity in nursing and leads to professional development and self- confidence.

Introduction1 based on life, achievements, and historical patterns. It is also formed by scientific It is difficult for health care professionals exploration, medical innovation and social to understand nursing as a profession or its movements (2). relation to professional processes. Historically, Nursing definition is dynamic. In 1999, when nurses have been asked to define nursing, United Kingdom Central Council of Nursing their answers have been difficult, instable and (UKCC) declared that "provision of a definition incoherent, which results in bewilderment, of nursing restricts the profession. However, misunderstanding and underestimating of some specialization is required for goals such as nursing in organization (1). Nowadays, nursing policy making, service assignment, and is an ethical and complex process, which is curriculum development". On the other hand, Lang emphasized if we could not nominate a concept, we could not control it, trade-off, research, educate or put in the public policy (3). * Corresponding Author: Sarieh Poortaghi, Postal Address: Some associations have also provided several Department of Community Health Nursing, School of Nursing and Midwifery, Tehran University of Medical Sciences, Tehran, Iran. nursing definitions. The first formal definition Email: [email protected] was probably provided by Florence Nightingale:

Please cite this article as: Raiesifar A, Parvizy S, Bozorgzad P, Poortaghi S, Davoudi N, Masoumi M. Nursing: An evolutionary concept analysis. Nurs Pract Today. 2019; 6(1):7-17

Concept analysis of nursing

Nursing Practice Today. 2019; 6(1): 7-17.

“Nature alone cures… and what nursing has to this study was carried out to analyze the concept do… is to put the patient in the best condition of nursing. for nature to act upon him”, and "nursing Methods components include all things but it is unknown" she wrote in 1859, which is still true Concept analysis is part of the cycle of in the 21st century (3). concept development, and Rodgers asserts that Osborn (4) described nursing as caring this cycle involves the application, significance, based on nursing knowledge, which is directed and use of a concept (10). According to Rodgers by the ethical and spiritual principles and (2000), clarification is an important phase in the responsibility. Clark (3) defined it as a physical development of useful and meaningful concepts job for patient safety, comfort, feeding and in nursing; however, it is not the final step in the cleaning, or as doctors’ assistant for medication process. Indeed, it is an essential step in administration. However, all of them are parts knowledge development of concepts in nursing. of nursing function. Seven steps of Rogers’ method can be There is a lack of clarity in nursing categorized as follow: defining the concept and definition that results in some problems in related statements; proper scoping (location and determining and defining some aspects of sample) for data collection; data collection and nursing including roles and duties. Therefore, selection of texts; data analysis to explain the initial phase to recognition of nursing is related concepts; using examples, antecedents clarification of the concept (5). Paley (1996) and consequences; providing an example for stated that concept clarification could help clarifying concept in the context; interpreting operationalizing and measuring concept; results and determining implications; clarifying the attributes and scope of a concept assumptions and mentions for further also results in function improvement. development of the concept, which aims to perform further analysis in order to get closer to Although multiple approaches have been the concept and reduce the semantic vagueness used for concept development, the purpose of (9). these approaches is different; the results are also After determining the significance of not similar (6, 7). Concept analysis as a research concept in the discipline context, a range of method helps to expand the body of knowledge, domains and literature were assessed in the next especially regarding concepts. It also provides phase (8). We searched databases including: knowledge base for performance through Google book, Springer, CINAHL, PubMed, clarifying and understanding of a concept. Medline, Science direct, Google scholar, and According to Walker and Avant (2004), the Ovid. The keywords were 'nursing',' nursing main purpose of analysis is to distinguish concept', nursing care',' nursing practice',' nursing between the defined and other characteristics. history', which were used separately or in Several methods have been developed for combination with each other. concept analysis with different philosophical Later, to achieve more precise results, foundations such as Pragmatism and inclusion criteria were identified. The main Existentialism (6, 8). As "Nursing" is a concept inclusion criteria in the final analysis were the that has meaning in the context of underlying literature published in English or Persian within factors, Rodgers' evolutionary concept analysis the context of nursing. There was no time approach is appropriate to reduce the semantic limitation. Preliminary result of the search led to vagueness and clarify nursing concept. Rodgers 6706 articles which considered the inclusion and has studied the process of change and evolution exclusion criteria and duplicated items decreased of concept over time with an inductive and to 286 cases. At this stage, articles which were rigorous approach. This analysis involves not in English or Persian and were in letter, determining the association of words and editorial or commentary format excluded from relevant surrogates, history, attributes, examples the study, as a result the number decreased to 83. and consequences. The purpose of the analysis Then 35 articles which did not have extra is to describe the concept and common information about nursing concept or were not application that will be the basis for further accessible in full text excluded from the gained development (9). These characteristics make mass of information. At the final stage, 43 Rodgers’ method appropriate for clarifying articles and 6 relevant book were included in the complex concepts, such as nursing. Since some concept analysis (Figure 1). Two investigators clarification is helpful toward understanding, reviewed the literature vigorously.

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Electronic databases N=6706

Duplicates and not having inclusion criteria N=6416

Title review N=286 Pub Med/ MEDLINE (20), CINAHL (12), Springer (12), Ovid (172), Google Reasons for exclusion at title review level: scholar (33), Science direct (24) ● Does not about nursing Excluded ● Not an english study N=203 ● Letter, editorial, commentary

Abstract review N=83 Reasons for exclusion at abstract review level:

Excluded ● Does not have extra information about N= 34 nursing concept

● Not access to full text Article review Relevant books N=43 + N=6

Figure 1. Summary of literature search and number of articles

Antecedents: Attributes:

● Education and academic qualification ● Nursing is art, science and profession. ● Standards ● The goal of nursing is caring. ● Codes of Ethics ● Four primary roles for nursing profession are practitioner, teacher, manager, and researcher. 1. Nursing audience including Individuals, families, groups and communities throughout life. 2. The basic professional values are respect for human dignity and uniqueness of each patient.

Nursing

Consequences:

● Health care promotion and prevention of disabilities, disease.

● Maintaining the best quality of life until the end of life.

● Risk identification, response activation and proper processes.

Figure 2. Summary of nursing antecedents, attributes and consequences 9 Concept analysis of nursing

Nursing Practice Today. 2019; 6(1): 7-17.

Deductive content analysis of the families, groups, communities, sick or well in information on nursing concept was performed all centers" (12). Nursing is also known as an by two researchers, then themes were identified. "interactional process" that emphasize Information units consisted of related words, interpersonal relationships and share sentences, information and responses to the experiences related to health (13). According following questions: What are the specific to Thresyamma (2005), nursing is a attributes of nursing? What is the definition of profession, art and science of providing nursing? Which concept is associated with services to human beings to help them to nursing? What are the antecedent, consequences restore or maintain normal state of the body or outcomes of nursing. All the textual data and mind. When nurses are not able to reach were coded to answer these questions. Next, the such goals, they help people to relieve pain, codes be arranged into categories and sub- anxiety, mental or spiritual distress. categories based on Rodgers methods (definition, attributes, related and 2. Attributes interchangeable concepts, antecedents and consequences of the concept). The first and Properties are a series of characteristics correspond authors performed data coding, and that help to identify situations of a concept other authors supervised the analysis process. (9). According to the studies, nursing Where there is conflict during analysis, the properties can be classified into the following authors discussed about it until they come to dimensions: agreement. Microsoft office word (2013) was used for management of data. 2.1. The goal of nursing Different purposes of nursing have Results been mentioned in the literature. The most The result of study explained based on important purposes are caring; promoting and Rodgers evolutionary concept analysis steps. maintaining health; welfare and quality of life; empowerment to restore health and 1. Concept definition comply with problems; protecting people and preventing disease (3, 4, 12). The initial phase was to determine the concept and its position. The most important 2.2. Nursing scope feature of the concept is 'Significance'. Position in the context refers to the meaning of a concept Nursing is responsible for defining the in a desired discipline (9). In order to roles and scopes of practice. On the other understand the significance of the concept, the hand, the scope of nursing practice is related definitions which used should be specified; to a range of responsibility, accountability and therefore the various definitions of nursing were competencies. The general areas of nursing provided. practice can be summarized as the following: A variety of definitions of nursing were providing safe nursing care in collaboration provided which include: nursing is a conscious, with other colleagues, supervising others, physical, emotional and moral process that leading, managing, teaching, researching and includes identification of nursing needs, developing health care policy. Some interventions and personal care, information, authorities consider specific domains of training, advice and support, and emotional, nursing as an individuals’ unique response physical, and spiritual support (3). According to and experiences about health, illness, Dorland dictionary, nursing is "the provision of instability, disability and health-related events essential or helpful services for promotion, in all situations (3, 12, 14-16). maintenance, and restoration of health and well- being or prevention of illness among infants, 2.3. Nursing dimensions sick and injured people, or people who are Nursing as a science and an art: Nursing is unable to provide such services for themselves due to any reason” (11). According to the both science and art (17, 18) which have a International Council of Nursing (2010), synergistic relationship with each other; the nursing encompasses autonomous and sum of these two dimensions are much larger collaborative care for individuals of all ages, than either one alone. Art is manifested in

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Nursing Practice Today. 2019; 6(1): 7-17. caring; however, compassionate care would environment and dimensions of health not be provided without the scientific and illness, physical, emotional, mental, knowledge base that accredited nursing social, spiritual and support, activate and empower patients, clients and health care practice (17). Some authors focus on either workers. science or art alone (19). Wainwright (1999) - Using communication skills (listening suggested an assumption that nursing is an art; and consultation) art in the sense is sometimes beautiful, - Team working and interacting between sometimes a skill or craft. On the other hand, the concept including person, health, nursing is not a fine art, but it is an art in which environment and nursing skill or craft is done by individuals. Many - Using nurses’ individual attributes such as kindness, respect, integrity and non- features of nursing are distinguished from the judgmental approach (3, 4, 13, 24-28). fine arts and performing arts (drama). Emphasis on nursing as an art can make many aspects of 2.5. Nursing roles nursing out of this format (20). Gavin (20008) Nursing roles are described in the context stated that nursing specialty is a combination of of nursing functions. New nursing roles have objectivity (technical specialty) and subjectivity evolved slightly from performance-based to (interpersonal specialty). "Good nursing" is holistic and from task-orientated to patient- defined as a combination of both of these centered (27). Nursing interventions may be dimensions. However, physical component of associated with other health care professionals nursing (care for the body) is in the field of or independent activities (13). Henderson nursing, and "emotional" engagement completes (1955) defines nursing roles in three areas: the substitutive (do for person), supplementary (21). (helping people) and complementary (practice Nursing as a profession: Some authors to help the patient)(29). College believed that nursing is science, art, or and Association of Registered Nurses in Alberta profession; nursing profession specialized (2005) identified four primary roles for nursing services to enhance human beings health and profession including: practitioner, teacher, social welfare. Thresyamma (2005) quoted manager, and researcher. One or more of these American Nurses Association that nursing roles is the main focus of nursing practice, profession is considered as a combination of depending on the level of functional and intellectual accomplishments, attitude and specialty care. Although practitioner role is subjective skills based on the principles of fundamental, other roles have arisen for medical science achieved through educational preservation and promotion of the practitioner courses in nursing colleges under supervision of role (28). hospitals, which aims to be recognized by government and operated by persons authorized Osborn, Wraa & Watson (2013) believed and undertaken in relation to preventive and that nurses’ roles include acute and non-acute curative health(22). Grace, et al (2016) wrote care practice, advanced practice, and acting in a that nursing remained what Windt (1989) number of new and evolving fields including: expressed; Nursing is a critical service acute care nurse, nurse providing direct patient profession which would not function correctly care, nurse educators, nursing manager, nursing without society(23). administrator, non-acute care nurse, community health nurse, researcher, church nurse, school 2.4. Nursing functions and obligations nurse, long term care nurse, life care centers nurse, clinics nurse, hospice nurse, geriatric - Nursing functions and obligations can be nurse, industrial and occupational health nurse. categorized as follows: Advanced practice roles include clinical nurse - Using knowledge, training and specialist, practitioner nurse, , experience and developing nursing licensed anesthetic nurse, and nursing lecturer. practice based on creative thinking and They also emphasized that all of the functional research roles of nurses rely on the nursing process as a - Teaching and providing information framework for providing care to patients (4). - Using nursing process to provide care to Horton, Tschudin & Forget (2007) suggested diagnose and treat patient responses, that nursing roles are always rooted in the moral

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values and are often considered as a profession; ethical decision-making (32). Nursing however, the modern nursing is not known as a education as vocational training provides religious profession (30). opportunities for nursing students to obtain insights on a variety of required knowledge. 2.6. Nursing audience Nursing students should also learn the specific needs of patients and publicize In the literature, nursing audience was learning experiences from similar situations not directly mentioned, but the roles of target (33). Nutting suggested that students need audiences can be outlined within nursing time to study to become a good nurse. definition: Individuals, families, groups and According to the first International Council of communities throughout life from birth to death Nursing (ICN) conference in New York and in every point of health-illness continuum (1901), all nurses must obtain a work permit (3, 12, 30). test (29). Nursing is often considered as a 2.7. Professional values profession, which indicates the need for a certain level of expertise and quality to In addition to the norms, values vary from support the proficiency and expertise and society to society (30). The basis of nursing control over the application of the expertise practice is respect for human dignity and (21). Watson (1988) suggested prerequisites uniqueness of each patient, regardless of the of nursing care include knowledge, desiring to socioeconomic status, cause of illness or personal do, knowledge-based performance, and characteristics (4). In the literature, the values of positive outcomes of care (4). Nursing nursing profession are enumerated as follow: practice and decision making require responsibility, honesty, patient participation, knowledge, critical thinking skills, clinical integrity and humanity, independence, deep reasoning and judgment, intuition and human communication, dignity, hope, expertise based on the moral and ethical compassion, teamwork, being different, principles for appropriate responses to versatility, altruism, development, integration, important change; however, it is often subtle support and empower individuals, mutual trust, in the status of patients. Nursing process has proper knowledge, clinical competence, applied these concepts in terms of patient care communication, continuity, harmony, (4, 14). In this regard, Clark also suggested homogeneity, self-sacrifice, hard work, control, nursing practice and education are formed variety, patient treatment choice, self-protection, continuously based on the development of personality, creativity, aesthetics, management, care and treatment and other issues (3). economic efficiency, courage, commitment, ethical attitude, person-centered, freedom, ● Standards individuality, positive affirmations and personal success (12, 30). Standards are authoritative statements 3. Antecedents and consequences by which nursing profession can describe common level of performance or quality of Antecedents are events or concepts that care and responsibility of individuals have been influential in the evolution of a determined. Standards are prerequisites for concept (31) and happened before its promoting safe, competent and ethical nursing occurrence. Consequences were considered as practice (4). These standards are used to the result of concepts, which help to clarify assess the quality of nursing care and are them more clearly (8) (Figure 2). therefore considered as legal protocols for nursing practice(34). Established standards 3.1. Antecedents for nursing practice are necessary as self- regulation profession. Nursing practice The antecedents of nursing concept can standards represent accepted requirements for be reviewed as facilitators or barriers. specified quality of care received by the 3.1.1. The facilitators client/patient. Nursing has high standards of ● Education and academic qualification practice; accountability, autonomy, support, It is essential for nurses to be qualified collaboration, and the obligation to take care in the educational courses for acquiring are the key elements (13). However, nurses' knowledge, skills and professional approach to practices are organized not only by the law

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Nursing Practice Today. 2019; 6(1): 7-17. but also through the hierarchical development patient complications, risk identification, of policies originating from the act of law response activation and proper processes (37). (35). Furthermore involvement in trauma and other resuscitative care in order to restore effective ● Code of Ethics communication, leadership and team working have a significant impact on patient outcomes Ethics determines whether an action is (39). moral or not in nursing (4). Some ethical issues in nursing include: respect for dignity, worth 4. Interchangeable and related concepts and uniqueness of each individual regardless of the social or economic status, respect patients’ Interchangeable concepts are words that priority (individual, family, group, or express the main idea of a concept, using other community), protect health and safety and words that researcher selects to study (9). patients’ rights, responsibility to preserve integrity and safety, maintain competency, and 4.1. Interchangeable concepts ongoing personal and professional development and collaboration with care team (12, 36). Historically, scientific and vulgar, nursing and care are highly interrelated to the 3.1.2. The Barriers extent that is considered as interchangeable concepts. "Care is nursing and nursing is care" Institute of Medicine (2004) has Leininger (1984) stated. It seems to be a described factors affecting nursing practice as popular unspoken assumption that nursing follows: increased severity of illness, shorter prerequisite is the ability to provide care. hospital stay, reduced nursing workforce However, the relationship between nursing and availability, increased patient turnover, high care is very complex; it is not as simple as turnover of nurses, long working hours, rapid common people assumption. Indeed, care and development of new knowledge and technology nursing are not synonymous and should not be. and complexity of the work environment for In this case, there was much debate until care nurses (37). Also, complex, dynamic and was clearly defined and became constant, so unpredictable context influences on nurses’ that it is accepted by all members of the decision making (15). Crenshaw (38) suggested profession and the recipients of nursing chronic shortage of nurses with Bachelor degree services. Nursing care includes actions and influence on health care quality and patient interactions between patients and nurses; the safety. According to Mallon, values can have a physical care is considered as the primary considerable impact on nurses’ thinking and focus (40). Finfgeld‐Connett (2008) describes practice, which play an important role in patient care as an interpersonal process which is care. Values that are in conflict or contrast lead dependent on context and is determined by the to stress, anxiety, exhaustion and resignation of performance of skilled nursing, sensitive and the job; this can impact on the organization and intimate interpersonal relationships. Indeed, lead to poor patient care and failure to meet the care is an involved way to "being" that one is goals and standards. Indeed, nurses’ personal forced to put him/herself in the act with, for or value systems affects their performance (30). on behalf of a person or persons who need care(41). 3.2. Consequences Woodward has attempted to reform the concept of care and focused on two different The specific aim of nursing include approaches that are appropriate to this health care promotion, improvement, growth worldview and mentioned two types of care: and development, and prevention of disabilities, the instrumental and expressive. Instrumental disease, illness, injury during period of disease care refers to what employees are doing and or disability. Also nursing aimed to reduce preset practice that may determine the nature stress and pain, enabling people to understand and property of patients. Eexpressive care is and comply with disability and disease, defined as emotional elements, which reflect a treatments and outcomes. When death is commitment to the values of respect for the inevitable, the purpose of nursing is maintaining individual, his identity and specific needs, to the best quality of life until the end of life (3). achieve "good" nursing both are essential, but According to the Institute of Medicine (IOM), Woodward believes that expressive care is nursing has the greatest impact on preventing undervalued now (42, 43).

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Some authors stated that another nursing 4.2.4. Holism: it is an equilibrium and harmony role is to face and cope with a variety of between the body, mind, emotion and situations and events including: nursing care for spirituality in a changing environment. people with chronic illnesses and conditions, According to the holistic view, a person is an and dying people; promoting health; basic care integrated whole and independent of its parts such as bathing, maintaining comfort and (43). supporting patients and their relatives. Thus, it is 4.2.5. Health promotion: health not surprising that nursing is known as caring of promotion includes the development of lifestyle sick and lame people (30). habits of individuals and healthy communities that can maintain and enhance the welfare of 4.2. Relative concepts them (43).

Relative concepts include some features 5. Appropriate illustration of a main concept (44). Key concepts related to nursing were identified in the process of One of the seven works of Rogers' analysis including: missed nursing care, approach includes providing an appropriate individualized care, advanced nursing practice, example, if it is necessary (8). Illustration is a holism, health promotion (37). practical example derived from collected data, 4.2.1. Missed nursing care: New concept which is necessary to clarify the concept in the is defined as any aspect of care in which the context. Mary was always looking for ways to patient’s needs are removed or delayed. Missed help others, after becoming familiar with nursing care is an error or neglect (37). nursing and being interested, she chose this; at 4.2.2. Individualized nursing care: it is a present she has a BS in nursing. She is currently key concept in nursing that emphasizes on the working on a surgical ward. She does activities quality of care and reduction of routine care. such as patient's physical, psychological and According to Suhonen, quoted Radwin and social assessment, patient admit, patient and Alster (2002), individualized care occurs when family education, consulting before the surgery a nurse considers patient as an individual and in terms of the nursing process with respect to plans nursing care based on the patient’s patient's rights and preferences and experience, behavior, emotion and perception collaboration with other medical staff, operating (45). room, physiotherapy, lab, etc. Mary always 4.2.3. Advanced Nursing Practice: finds herself in front of the patient and the Within the particular clinical area, using a range hospital accountable, tries based on the ethical of therapies based on research, theory and codes and standards to keep her knowledge and practice for phenomena experienced by patient skills up to date. is greater than nursing profession. Advanced practice has a set of basic features and core Discussion competencies. Basic features include bachelor's degree, national certification and patient- The purpose of the present study was to centered practice that are necessary but not investigate nursing concept in the related sufficient. Core competencies include clinical literature in order to identify its attributes, direct action, experts' guidance and antecedents and consequences. Another preceptorship, mentoring, research skills, important trait of the concept analysis is to clinical and professional leadership, determine the orientation of a concept for collaboration, ethical decision-making skills further exploration and probing, which can be (46). American Institute College of Nursing considered as the most important results of called an umbrella term analysis. Some authors consider the final results for a licensed as clinical as explorative matter of this method to integrate specialists, nurse anesthetists, nurse midwife or a concept (48). Thus, it is necessary to provide . UKCC also considers information about nursing concept in education, advanced nursing practice well as a range of practice and policy. responsibilities including clinical management, As discussed, nursing concept is very leadership, and standard of care, quality complex and involves many sub-themes. Thus, assurance, audit, practice development and different definitions have been proposed research (47). according to the objectives and different

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Nursing Practice Today. 2019; 6(1): 7-17. philosophical approaches. Contextual issues step in Rodgers evolutionary concept analysis such as economic, social, and political methods and according to the literature, nursing background can affect nursing definition. On can be defined as follows: the other hand, defining a concept as the extent Nursing is a profession that uses the art of nursing can be restrictive and causing of care based on biological sciences, arts and overlooked parts of features and dimensions of humanities. The profession members employ the concept. However, clarification of the capabilities such as intelligent and critical dimensions and traits of nursing concept as one thinking, clinical judgment and reasoning, up- of the four main concepts of nursing discipline to-date knowledge and clinical skills, according (nursing, human, environment, health) is to the standards and principles, moral values fundamental for curriculum, caring and setting and humanities. These capabilities are used to policies in the context. Regardless of the prevent from disease or illness, improve and definition and approach to nursing, planning for promote health, guide and empower individuals profession and individuals involved including (families, groups and communities from all ages nurses, nursing students, clients, policy makers and with all social and personal characteristics) and other health-related professions is not to live better. This definition is not the end to possible. nursing concept, but it is a basis for further Determining the features and dimensions research and development; it can also be used of the nursing concept can be helpful in for professional development. designating nursing philosophy, colleges’ policies, education goals, lesson plans, focus of Acknowledgment training, teaching content, teaching methods, etc., lack of clarity in nursing concept could This study carried out in Tehran result in confusion in planning and achieving University of Medical Sciences. The authors goals. Terms and concepts to define, validity appreciate Prof. Forough Rafii for helping us to and reliability have always been required to complete this project. research, and "nurse" is no exception from this. Analysis of nursing concepts can result in Conflicts of Interest identifying weaknesses and vagueness. Further research will lead to better clarity of nursing The authors declare that there are no concepts and increases the body of knowledge. conflicts of interest regarding the publication The cycle will eventually help to develop the of this paper. concept, and this is an expected goal from evolutionary concept analysis. Clinically References clarifying the concept of nursing helps nurses to review policies, standards, and codes of ethics, 1. Knox S, Gharrity J. Creating a center for professional values and nursing roles. By nursing excellence. JONA's Healthcare Law, analyzing the concept of nursing, professional Ethics and Regulation. 2004;6(2):44-51. boundaries and distinctions in the context of 2. Cuellar ET. Care and meaning in war health care are more visible, and confusion zone nursing. Nursing Clinics of North associated with determination of the scope of America. 2009;44(4):483-93. care will be reduced. Explanation and analysis 3. Clark DJ. Royall College of nursing: of Nursing concept and specifying the Defining nursing. . 2014 [updated 2014; cited dimensions and unique distinctions result in 2012 2012.12.10]; Available from: professional development and self- confidence http://www.rcn.org.uk/__data/assets/pdf_file/00 of nurses. 08/78569/001998.pdf. Determining the features and dimensions 4. Osborn K WC, Watson A. Concept of nursing concept could be helpful in related to health care delivery and nursing designating nursing philosophy, colleges’ practice; Chapter 1: preparation for practice policies, and educational goals including: lesson concepts. 2013 [updated 2013; cited 2013 plans, focus of training, teaching content, 2013.01.10]; Available from: teaching methods, etc. Recognition of main http://www.bookdev.com/Pearson/Osborn/dap/c attributes boundaries and professional hapters/M01_OSBO1023_01_SE_C01.pdf. differences in health care context prevents 5. Walker LO, Avant KC. Strategies for perplexity in nursing and leads to professional Theory Construction in Nursing. Edition t, development and self-confidence. As the final editor.; 2004.

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