درخت حوزه‌های تخصصی

Iran Mercantile Exchange is striving to become a regional hub for price discovery of essential commodities and raw materials, providing producers with financial instruments and risk management tools. This study investigates the optimal hedge ratio in future and commodity deposit receipts (spot) contracts for Round Fandoghi pistachios. Using the BEKK-VAR-TARCH model, the impact of seasonal and daily volatility on returns and hedge ratios was assessed over the period from 19 October 2018 to 18 January 2022. The results showed that volatility on specific days of the week and during different seasons affect speculative and investment decisions in the commodity exchange. Particularly, sharp volatility during certain periods can lead to significant changes in returns and hedge ratios. These findings suggest that investors should update their investment strategies based on seasonal and daily volatilities. Additionally, the importance of utilizing financial instruments suited to market conditions for managing existing risks was confirmed. Ultimately, investors, speculators, and policymakers in the commodity exchange are advised to pay special attention to temporal changes and existing volatilities when composing their investment portfolios and adjusting hedge strategies. Furthermore, the use of futures contracts and derivative instruments is recommended as risk management approaches. This study contributes to a better understanding of volatility behavior and offers strategies for improved risk management in the Round Fandoghi pistachio market.

Today, budgets are considered by many as a powerful tool to conduct and control an organization's internal and external affairs. Budget, budgeting, and budgetary controls are the priority of every manufacturing and service entity. Top management in organizations uses budgets to monitor and control the financial and nonfinancial activities that occur within their organization. The current research method is empirical, which tests the feasibility of a solution using empirical evidence based on statistical applications. The study considered SENSEX 30 companies listed on the Bombay Stock Exchange. The statistical population comprised five top-level managers categories, including 150 respondents, eight mid-level managers, 240 respondents, and 12 lower-level supervisory cadres of 360 respondents. The total population is 750 respondents. "Simple Random Sampling Technique" used in the current study. Primary Data was collected using an Interview Schedule developed explicitly for the purpose and finalized after conducting the pilot survey. The collected primary data are validated, tabulated, and classified. Secondary data were collected from published articles, the Companies Act, the Accounting Standards Manual published by the Institute of Chartered Accountants of India, Websites, journals, and other validated material. The companies' annual reports were a significant secondary data source. Data analysis uses Statistical Package for Social Sciences (SPSS), and interpretations are made based on statistical tools. The results of the research indicated that most Indian companies set budgeting systems in accordance with accounting standards. The results of the current study also show some significant factors that need to be considered by the organization while setting budgets.

Improving the team's psychological safety in multicultural situations requires attention to the cultural competence of leaders. This is despite the fact that prosperous industries and businesses related to the clothing field that experience multicultural and diverse environments in terms of diversity of human resources in Iraq have paid less attention to this issue. Based on this, the aim of this study is to recognize the cultural competence of leaders for psychological safety.The research method is exploratory and qualitative content analysis. The research community was experts and owners of clothing industries at the high and middle levels of companies and factories of clothing production, from which the purposeful sampling method dependent on the criterion with 22 people reached the data saturation. The data collection tool was a semi-structured interview. After implementing open and axial coding, the data were analyzed through MAXQDA software. Validation of data was done through external auditors and member checking. Finding showed that the cultural competencies of leaders for the development of psychological safety in work teams include team safety competencies, safe leadership competencies, and safety cultural competencies.