یدالله صادقی

Topic and Significance of the Discussion: The Islamic Republic of Iran boasts 190,000 square kilometers of maritime territory and over 5,800 kilometers of coastline, with approximately 40% of its borders being maritime. A crucial element in the realm of marine defense diplomacy is the enhancement of maritime defense capabilities, which includes extending the presence of naval fleets beyond territorial waters and into international waters. Consequently, the Supreme Leader has consistently emphasized the importance of leveraging maritime resources and strengthening naval forces. The central research question is: What are the regional and transregional security policies of the Islamic Republic of Iran in the maritime domain, and what achievements have been realized in pursuit of maritime-oriented development? Results: The regional and transregional security policy of the Islamic Republic of Iran can be demonstrated through the enhancement of its strategic naval force, which consists of both the Navy and the Islamic Revolutionary Guard Corps Navy, each playing a complementary role. This policy yields several key outcomes: it allows for the display of the Islamic Republic of Iran's flag in distant waters, ensures the security of Iranian commercial ships and oil tankers to promote sustainable international maritime security, and safeguards Iran's interests in strategically important waters. Additionally, it showcases the naval force's capability to operate wherever the nation's interests dictate. The policy also aims to send messages of peace and friendship globally while countering narratives of Iranophobia. It enhances combat capabilities, broadens the operational reach of naval units, and evaluates Iran's readiness and self-sufficiency in the realms of science and technology. The policy maintains a presence in targeted waters despite facing comprehensive economic and military sanctions and allows for the acquisition of valuable experiences in navigation and international maritime law by traversing critical, heavily trafficked international straits and waterways. Furthermore, it facilitates the collection of intelligence regarding the combat readiness and deployment status of transregional forces, broadens the scope of Iran's diplomatic efforts, and establishes security to promote trade in both regional and international contexts. This, in turn, fosters economic activity and supports maritime-oriented development.

Since a major part of Iran petrochemical base products has been considered for export, it is essential and inevitable to consider international markets so as to examine the economic conditions of petrochemical development projects. The aim of the current work is to offer appropriate solutions to the facing challenges and to the development of innovation management model in the petrochemical companies producing polyethylene products and approaching new polyethylene goods. Data collection was conducted using the library and field studies; after taking these steps, 58 main indicators were considered by experts’ through screening among 130 extracted indices. Based on these indicators, a final questionnaire was designed by Likert scale and distributed. Finally, after receiving the comments of 105 managers and experts in 5 different petrochemical companies producing polyethylene on these indicators, the data were collected, and the research model was fitted using a structural equation and Smart PLS software. After fitting, 29 indices, 2 factors, and 6 dimensions were accepted for designing the model. The general dimension was composed of economic, organizational, regulatory, and supervision factors, while the specific dimension was formed of technological, technical, marketing, and systemic factors. According to the research conducted for successful innovation management, considering all the above-mentioned points is necessary in petrochemical companies producing polyethylene products. <strong><em> </em></strong>