Relationship between nurse staffing, quality of nursing care and Research Paper

Relationship between nurse staffing, quality of nursing care and outcome in intensive care unit - Research Paper Example After a comparison was done in five countries that are considered to be developed, only 40% of the nurses agreed to have enough registered nurses (Hyun Cho et al., 2009). In order for a hospital to perform well, they need to have enough registered nurses. Hospitals that have enough nurses are associated with positive patient and nurse outcomes. The paper will give a review of the relationship between nurse staffing, quality of nursing care, and outcome in the intensive care unit. Among the different nursing care units in hospitals, the intensive care unit needs to have the highest number of nurses. The intensive care unit receives patients who are seriously ill and need to be watched closely. The nurses in charge of the ICU have to provide quality services as well as safe nursing interventions without delay so as to save life. For developed countries like the United State, the ratio of nurse in the ICU to a patient is 1 – 2 patients per nurse (Hyun Cho et al., 2009). The staff ing of nurses in the ICU influences the number of patients who survive at the end of the day. Hospitals with fewer nurses assigned in the ICU are probably over worked and end up having patients admitted for long with more complications. Korea is said to have inadequate staffing in hospital. Research was carried out in Korea, which included 200 hospital showed that only a small fraction of 5%, of the hospitals met the required ratio of a patient to nurse of two patients per nurse (Hyun Cho et al., 2009). The lack of nurses has caused the family members of the offer services to their patient. In response to the shortage of nurses in Korea, the country came up with a policy meant to improve nurse staffing. According to the policy, nurse staffing is a priority and the National Health Insurance should increase inpatient nursing fee especially to hospitals with the highest number of registered nursing staffing. This policy by the Korean government was aimed at preventing hospitals from le aving a patient under the care of their family members. In addition, the policy aims at improving the quality of nursing care being offered in Korea. The policy is meant, however, for general wards, such as the medical surgical and units excluding the ICU. Various methods were used to measure nurse staffing and evaluate staffing adequacy. The common methods used are the nurse’s perceptions of staffing adequacy and the quantitative objective using empirical data, such as nurse to patient ratio. The study aims at examining the relationship between nurses staffing and the quality of nursing care, burn out, and job dissatisfaction among ICU nurses in Korea. The study in Korea involved all the nurses working in the ICU of the 22 hospitals. The hospitals in the study were general ones that provide either secondary or tertiary care. The measures in the study were composed of the nurse, ICU, and the hospital characteristics. Hospital characteristics include the level of care, its own ership, location, and the size. The ICU characteristics include the unit specialist, such medical surgery and pediatrics, the number beds in the ICU unit, and the level of nurse staffing (Hyun Cho et al., 2009). During the study, the number of nurses was compared to the number of patients they were attending. On the other hand, the nursing information included the nurses ICU specialty, sex, age, education, marital status, among other import things. The quality of service portrayed by the nurses was

Multiprocessing Assignment Example | Topics and Well Written Essays - 1000 words

Multiprocessing - Assignment Example The symmetrical architecture allows the idle processor to process the information and does not allow the busy processor to process the information or task. Symmetrical multiprocessing architecture is often known to be rapid and most commonly utilized architecture regarding the multiprocessing. If one processor in the symmetrical multiprocessing architecture fails the other processors remain intact and the processing continues (Hagersten & Hill, 2001). Master slave multiprocessing architecture makes one of the processor to dominate all the other processors. The information is first received by the master processor that assigns the task to the other processor or resend the information to the idle processor. The master slave multiprocessing architecture is a bit more complex as compared to the symmetrical architecture. If the master processor fails, the entire processing system fails. All tasks are assigned by the master processor to the other processors in the master slave processing architecture (Lyonnard, Yoo, Baghdadi & Jerraya, 2001). In the symmetrical multiprocessing architecture, the Random Access Memory (RAM) remains the same for all the processors in the architecture. The RAM remains dedicated to one processor at one time, which is involved on the processing phenomenon. The system maintains the priority of certain tasks makes the RAM dedicated to the most valued and important tasks. In the similar manner all the processors in the symmetrical multiprocessing architecture share the memory, input and output devices, interrupts systems and other relevant system resources (Lyonnard, Yoo, Baghdadi & Jerraya, 2001). On the other hand, in the master slave multiprocessing architecture, inputs and outputs, memory, etc is directly controlled by the master processor. Common examples of the symmetrical multiprocessing architectures are the dual core processors made by Intel and other companies (Hagersten & Hill, 2001). Hyper threading is often associated