This study was conducted to evaluate the factors affecting work motivation. Ten dimensions of the motivation factors in this study were determined as Achievement, Recognition, Job characteristics, Responsibility, Advancement, and hygiene factors included Work conditions, Supervision, Company Policies, Salary and Relationships used for the proposed model. The research methodology was conducted in a survey with participation of 200 respondents from 15 enterprises. The data was analyzed by using descriptive statistics, factor analysis and regression. The empirical results show that Company policies significantly impacted on Work motivation, whereas Job characteristic had no impact on Work motivation. Finally, the study recommended some solutions to help companies improve their performance.

Management is often considered as collaboration with others and this requires knowing about employers & apos; behavior and the factors influencing their behaviors to motivate them for obtaining some predicted aims. This paper presents a study to detect important factors influencing motivation of some employees who work for a public offices in city of Kashan, Iran. The study designs a questionnaire in Likert scale and distributes it among 160 randomly selected participants. The questions are divided into two groups of management performance and motivational factors. To evaluate the effect of demographic factors on the quality of respondents & apos; statements, a rating analysis based on Kruskal–Wallis test is used. To measure the effective vote, the motivation levels are divided into three groups of highly motivated, motivated and not motivated and they are analyzed based on rating mean variance with freedman scale. The results indicate that interesting job, job security, good salary and benefits and promotions, etc. are important factors to impact on the employers & apos; motivation. For the newly – employed personal, job security is the most important motivation factor and for old – established employees, job attractive and sense of being considered is the most effective factor.