فصلنامه اقتصاد اسلامی
پیاپی 82 (تابستان 1400)

Protecting Iranian goods and avoiding the consumption of foreign goods is one of the defense tools in the full-scale economic war of the enemies against the Islamic Republic of Iran. One of the important aspects of this issue is its jurisprudential ruling. Therefore, in this research, we are faced with a main question: considering the current situation of Iran's economy - full-scale economic war - what is the jurisprudential ruling on protecting Iranian goods and avoiding the consumption of foreign goods? The answer to this question has been studied based on accurate thematic of Iranian and foreign goods and based on jurisprudential arguments by analytical and descriptive method, which results in the obligation to avoid consuming goods of countries hostile to the Islamic Republic of Iran, such as the United States and the Zionist regime. Assumption of urgency; Constructive economic exchanges with other countries of the world, except assuming their economic domination of the Iranian economy; And the alliance of the countries of the Islamic Resistance Front to strengthen the economy of these countries in the face of countries hostile to the Islamic Resistance Front.

Rationality or behavior based on reason is one of the most important attributes of individual and social human action and in this general sense, it is universal and common among human beings. Considering the cognitive, value and practical levels of rationality and explaining its reliance on ontological and epistemological foundations, reveals the difference between Islamic and instrumental rationality. On the other hand, rationality, since it organizes the behavior and social interaction of human beings, has an important role in determining the nature, realization and efficiency of social capital as one of the important factors in achieving growth and development. The study of the ratio of Islamic rationality in determining the nature, context and efficiency of social capital in comparison with the rationality of conventional economics (instrumental rationality) is important and should be considered for planning and policies to achieve the growth and development of the country. In this research, with an interdisciplinary philosophical-economic approach, while explaining what Islamic rationality is, relying on its principles and enumerating the components and dimensions of social capital, the relationship between Islamic rationality and social capital and its advantages compared to instrumental rationality are investigated. Findings show that the nature of social capital based on Islamic rationality is beyond mere objective and historical communication based on social needs and the basis of individual and collective action on Islamic rationality based on strategic principles and economic human beings can logically level Promote trust and participation and prevent the negative aspects of social capital, pave the way for its realization and greater efficiency

Philosophy of economics is a branch of philosophy of science that discusses what economics is in terms of "ontology", "epistemology" and "methodology". Studies in the philosophy of economics include second-rate critical and constructive studies of the three aspects of economics knowledge. It is obvious that the philosophy of Islamic economics is different from the philosophy of secular economics. "The disconnect between Islamic philosophical foundations and economic theories" and the inability of the philosophy of Islamic economics literature to establish a close relationship between philosophy and economics is one of the most important harms of this literature. The leading article tries to take the first step in establishing this connection. This exploratory article and its main question is: "Is it possible to use comprehensive Islamic theories based on divine traditions and a deep understanding of the objective and credible realities of societies to provide comprehensive theories not only for economics but for all social sciences to assist in scientific analysis?" Found?" The answer to this question requires an explanation of the "theory of systematic realism" and its characteristics. In this article, we examine this theory using the method of philosophical analysis. In this article, we examine this theory using the method of philosophical analysis. Findings show that the social sciences are the analytical process of research at five levels (regular action of individuals, institutions, organizations or elements of the process of change, resources and environment) through 1. description of these levels; 2. Action exploration; 3. Explaining why and how institutions and organizations evolve; 4. Explaining the alleged and real goals; And 5. is the explanation and prediction of phenomena

One of the problems of Islamic banking is the ignorance of customers about the provisions of the contract, which can be imagined in four ways:  Case 1: The customer is unaware of the relationship between the original contract and which of the Sharia contracts it is regulated in. Case 2: The customer, despite knowing the principle of the contract, is unaware of its elements. Case 3: The customer is unaware of how the contract will be executed. Case 3: the customer is unaware of the proportion of materials in the contract. The results of the present study, which was done by descriptive-analytical method, show that the four mentioned forms do not have the same sentence and even a distinction should be made between the deposit contract and the facility contract. In short, it can be said that the first and second forms of ignorance invalidate the facility contract. In the third case, ignorance does not damage the validity of the contract. There are also types of ignorance in the fourth form. Given that banking contracts are regulated by the central bank and are uniformly available to all banks and in fact it is known, so the ignorance of the customer towards them does not pose a problem in the validity of the contract. However, due to the difficulty of understanding the terms of the contract for most of the bank's customers, the proposed solution is that bank managers explain the main provisions of the contract to customers and other materials in the contracts become law, so there is no need to include them in the text.

Binary Options is a new tool in the derivatives and cyberspace financial market. With this tool, one predicts the price trend of the underlying asset and apparently buys or sells for a certain short period. If the prediction is correct, he wins, but if he makes a mistake, he loses all his capital. This research is of applied type and in thematic, descriptive and in jurisprudential issues of the analytical class and has studied the library method in collecting documents and seeks to prove the religious and legal prohibition of binary options based on the famous jurists. While reviewing gambling, it was proved that binary option is either gambling and haram, or it is an example of playing with a mortgage, which according to the fatwas of most jurists is haram. Of course, according to some, it is only a status sanctity. In any case, the winner does not become the owner of the property. Also, binary options are an example of the possession of property to be void and harmless, and it is forbidden by the Shari'a and reason, and it is not compatible with national interests due to the outflow of currency and social losses. Optional binary sites are also gambling devices or virtual casinos. Participation in these sites without betting is also allowed to play with a gambling machine without a mortgage and is not allowed. Accordingly, any activity of brokerage, design and management of binary options sites is also haram and illegal in terms of Help to do sin.

Halal brand is one of the new issues in this article for the first time with the method of descriptive research, critical analysis and library and field documents. Halal mark is a standard, brand and commercial certificate issued by some reputable centers, such as the World Halal Institute, to ensure the solubility of consumer products for commercial and industrial centers. Halal trademark indicates the verbal status of the expert opinion of its exporting center and is from the UAE, which is valid if its exporting center is valid and it is not fake, it is not on the products and it does not conflict with other reasons. This authority is general and it does not matter if the center is the producer of Muslim or infidel products and the seller of Muslim or infidel products and its market is owned by Muslims or infidels. This sign precedes the rule of authenticity of non-purification and acceptance of non-purification. In case of conflict between consumer science and this mark, consumer science takes precedence, because disconnection is superior to suspicion. Assuming that the evidence is in conflict with this sign, the evidence is paramount, because it is actually stronger than this sign in discovery. In the event of a single news conflict with this mark, according to the promise of the authority of the single news in foreign affairs, both are invalidated and action must be taken according to practical principles.

Civil partnership agreement is one of the common methods of allocating resources and granting facilities in the country's banking system, which is based on the partnership of capital owners. The standard nature of the form has led to the inclusion of conditions that unilaterally serve the interests of the bank and the rights of the customer are ignored. These conditions, known as "imposed conditions", are the subject of this article and it has been tried to identify the meaning and examples of these conditions in civil banking partnership agreements and based on jurisprudential and legal principles, the case Be analyzed and evaluated. The results of the present study, which was done by descriptive-analytical method, show that these conditions have been formulated without using the real results of the principle of sovereignty of the will, and in them, no place has been considered for the free will of the facility applicant. In addition, the mentioned conditions have violated the principle of justice and fairness, which is one of the basic principles of jurisprudential rules and the basis of conscience and unauthorized exchange contracts.