Job Satisfaction Article Example | Topics and Well Written Essays - 1250 words

Job Satisfaction - Article Example That may make them more satisfied with their "work" in the short run, but their performance certainly didn't improve. Each and every organization is faced with people challenges. How do you get public moving in the right direction Start where they are. The first step is to provide feedback to employees from their current point of view. That is where Inscape Publishing comes in. For nearly 30 years Inscape guides have been first choice for research-based self-assessments. They've helped over 30 million people worldwide progress performance, increase job satisfaction and value differences (Hines, 1990). All analysis are conducting by using SPSS for Windows (SPSS, 13.0) were utilized to conduct statistical analyses. Descriptive statistics were calculated for the employment background and the job satisfaction variables. Now we apply the hypothesis on overall job satisfaction level and ANOVA for intrinsic and extrinsic satisfactions. Since the computed value of z falls within the rejection region, so we reject the null hypothesis (at = 0.05). So there is sufficient evidence that the average overall job satisfaction is not equals to 4.5 The significance value of the F test in the ANOVA table is 0.000 and 0.002 for intrinsic and extrinsic cases respectively. ... Therefore, Z = Z = -2.1124 Critical Region At 0.05 level of significance, the critical values are as follows, Z Z/2 1.96 Decision: Reject Ho, Conclusion Since the computed value of z falls within the rejection region, so we reject the null hypothesis (at = 0.05). So there is sufficient evidence that the average overall job satisfaction is not equals to 4.5 Analysis of Variance (ANOVA) The significance value of the F test in the ANOVA table is 0.000 and 0.002 for intrinsic and extrinsic cases respectively. Thus, we must reject the hypothesis that average satisfaction assessment scores are equal across both intrinsic and extrinsic groups. Now that we know the groups differ in some way, we need to learn more about the structure of the differences. Taking overall job satisfaction as a factor - Obviously when a job is routine, these elements would be routine. What is routine is ordinary, and what is ordinary cannot be perfect. In order to have a perfect job, one has to break through these formal walls that are built to enclose a so-called professional world. Summary Employee expectations of certain standards for working conditions at the beginning of employment may be considered an implicit social contract with the employer. If those standards are not met, a violation of the contract occurs and system inequity results. System inequity may be the most powerful predictor of dissatisfaction given that, in addition to working conditions, it has been found to be antecedent to pay dissatisfaction. Firms seeking to reduce system inequity must promote realistic expectations of both pay and working conditions, particularly at the time of employment (Happell, 2003). In summary, this article has filled a gap in the

Cell Phones and Radiation Essay Example | Topics and Well Written Essays - 2000 words

Cell Phones and Radiation - Essay Example From this study it is clear that the technology of cell phone has eliminated the factor of geographical distances and made the general population more socially connected. The acceptance rate of the cell phone technology can be realized by the fact that from the year 1990 up till 2011, the worldwide cell phone subscriptions raised from 12.4 million to over 6 billion, penetrating nearly 87% of the world population (MobiThinking). Cell phone technology may not be all that safe. Amidst the life of convenience offered by cell phones, the potential threat the cell phone technology may have to the health of humans can get ignored. On October 19, 2012, the Supreme Court in Rome (Italy) gave a ruling wherein a â€Å"causal link† was found to exist between the mobile phone and the illness of an Italian Company’s Director Innocente Marcolini, 60. Marcolini was diagnosed to have developed a tumor (neurinoma affecting a cranial nerve) on the side of the head that he held his mobile phone to for 5-6 hours a day for 12 years.   As the paper outlines Cell Phone Radiations Cell phones use a type of electromagnetic energy called radiofrequency (or simply RF) energy for communication. RF are the radio waves and microwaves. On the electromagnetic spectrum, where the energy ranges from ones that have extremely low frequencies with long wavelengths to those that have extremely high frequencies with short wavelengths, the radio waves and microwaves lie between the two extremes. In the RF region, the frequencies are in the range of 3KHz to 300GHz. Microwaves are a category of radio waves located towards the higher end i.e. range starts from several hundred MHz to several GHz. In medical applications, one supportive use is in chemotherapy where the selective tumors are heated up. Electromagnetic radiations can be ionizing or non-ionizing. Ionizing radiations are high energy radiations that strip electrons from the atoms or molecules. E.g X-rays and Gamma rays. These radiations can cause molecular changes thus damage biological tissue (i.e. can effect DNA and genetic material). The non-ionizing radiations are low energy radiation that are not powerful enough to disintegrate atom structures. E.g. visible light, infrared radiation. RF radiations are non-ionizing radiations. RF energy heats up objects, therefore it has two types of biological effects; thermal and non-thermal. Thermal effects are those where the biological tissue heats up so rapidly that the body cannot manage or dissipate the energy.