The effect of Interior items Enterprises on export performance firms exporting pistachios in Tehran

The Companies need to identify the factors affecting their export performance to survive and succeed in export activities. Identifying the interior items because are controlled by the companies، are very important for export promotion. To evaluate the impact of these factors on the export performance of companies، an applied and descriptive research (correlation - regression analysis) has been done in the range of exporting pistachio companies in Tehran. According to the conceptual model، which is combined from the models presented in this case، is used questionnaires to collect field data from 135 companies engaged in export pistachio in Tehran. Regarding the limited and determined society size، formula for finite population sampling is used to calculate the sample size. The sample size in this study، is 135 exporting pistachio companies in Tehran. The analysis of data shows interior factors such as property management and access to resources، has got a significant positive impact on export performance. All but two of the eleven sub-hypothesis have been confirmed. Based on these results، recommendations are provided for improving of export performance of exporting pistachio companies in Tehran.