شناسایی تأثیر ترجیحات برتر زمانی بر فقر چندبعدی

نوع مقاله : مقاله پژوهشی

نویسندگان

• امیر آریانا ¹
• محسن زاینده رودی ²
• سیدعبدالمجید جلائی اسفندآبادی ³

¹ دانش آموخته گروه اقتصاد، واحد کرمان، دانشگاه آزاد اسلامی، کرمان، ایران

² دانشیار، گروه اقتصاد، واحد کرمان، دانشگاه آزاد اسلامی، کرمان، ایران

³ استاد دانشگاه باهنر کرمان

https://doi.org/10.22067/erd.2021.70272.1043

چکیده

فقر چندبعدی بر اساس شاخص‌های آلکایر و فاستر به محرومیت در ابعاد آموزشی، بهداشت و سلامتی، استانداردهای زندگی تقسیم‌بندی می‌شود و آموزش کودکان، آموزش بزرگسالان، سلامت کودکان، سلامت مردان، سلامت زنان، کف‌پوش منزل، سرویس بهداشتی، امکانات اشتراکی، دسترسی به آب آشامیدنی سالم و دارائی‌ها از شاخص‌های اندازه‌گیری آن است. تصمیم‌گیری اشخاص بر اساس ترجیحات است، در یک تقسیم‌بندی کلی، ترجیحات شامل ترجیحات اجتماعی و شخصی می‌شود و در یک تقسیم‌بندی جزئی به اعتماد، ریسک، نوع‌دوستی، عمل متقابل مثبت و منفی تقسیم می‌شود. این تحقیق به ترجیحات برتر زمانی به‌عنوان دلایل افراد در لحظه تصمیم‌گیری بدون داشتن سابقه ترجیحات قبلی اشاره می‌کند. با استفاده از روش پرسشنامه‌ای در دو مرحله، در مرحله اول فقر چندبعدی شناسایی و در مرحله دوم ترجیحات افراد مایل به کمک در ابعاد مختلف فقر چندبعدی شناسایی شده و با استفاده از مدل فازی-عصبی ANFIS در نرم‌افزار متلب به بررسی تأثیر ترجیحات برتر زمانی بر ابعاد فقر چندبعدی می‌پردازیم. نتایج تحقیق نشان‌دهنده تأثیر بیشتر نوع‌دوستی زمانی بر فقر چندبعدی نسبت به سایر ترجیحات است، در درجات بعدی عمل متقابل زمانی، اعتماد زمانی و ریسک زمانی قرار دارد و بدین ترتیب ترجیحات افراد بر فقر چندبعدی و میزان تأثیر آن‌ها شناسایی می‌شود.

کلیدواژه‌ها

• ترجیحات برتر زمانی
• فقر چند بعدی
• مدل فازی- عصبی

عنوان مقاله [English]

Identify the temporal time pereferences on multidimensional poverty

نویسندگان [English]

• AMIR ARYANA ¹
• mohsen zayanderoody ²
• Sayyed Abdolmajid Jalaee Esfandabadi ³

¹ Ph. D Student of Economics, Department of Economics, Islamic Azad University of Kerman

² Assistant Professor, Department of Economics, Islamic Azad University of Kerman

³ Professor, Department of University of bahonar kerman

چکیده [English]

 
1- INTRODUCTION
  Multidimensional poverty based on Alkire & Foster indexses is health indicator, education indicator, standard of living indicator. Preferences is the resaons of people for Decision-making is divided into trust, risks, altruism, positive and negative reciprocity. This research introduces the temporal time preferences and its influences on multidimensional poverty. Two stages used in the research method, the first multidimensional poverty measuring and the second identify the preferences on multidimensional poverty. Adaptive neuro fuzzy inference system (ANFIS) in MATLAB software used to examine the effects of this. The results show that altruism has a greater effect on multidimensional poverty than other variables and the next are, positive and negative reciprocity, trust and risks.
 
2- THEORETICAL FRAMEWORK
In this paper, Alkire & Foster's method is used to measure multidimensional poverty. This method has been used in regional and international studies of multidimensional poverty. Preferences in this article are time preferences. Superior preferences are defined in terms of individual preferences at the time of decision. Initially, for measuring multidimensional poverty using the the adaptive neuro fuzzy inference systems and then investigate the influence of preferences on multidimensional poverty. The Alkir & Foster's method is flexibly tested to measure multidimensional poverty in various dimensions of income, living standards, education, health and wellness, as well as superior time preferences. In this research, capability approach of sen uses for selective parameters that are compatible with the selection of dimension factors, deprivation indices for dimensions, size dimensions and weights for each dimension are used. All of the above is achieved by gathering information from the target areas.
 
3- METHODOLOGY
   The data used in this study were collected through the distribution of questionnaires in marginal areas in Mashhad. According to the definition of age of poverty, the first stage of which is to find society and poor people, refer to the areas of Qala-e-Sakhtman, Golshahr, Cement Road and North Tabarsi, which are less developed and underdeveloped areas on the outskirts of Mashhad. Considering the annual income of individuals in 1398, which is 15,170,000 Rials per month and 182,040,000 Rials per year, individuals with less than the minimum selection rights and a multidimensional poverty questionnaire were selected, if they were satisfied.
 500 questionnaires were distributed among the target regions. The multidimensional poverty questionnaire was designed using multidimensional poverty indicators in articles and the standard multidimensional poverty questionnaire (Alkir & Foster) and in order to assess the effect of superior time preferences, preference indices were added. Questionnaires were distributed in two stages. The first stage identified multidimensional poverty by distributing questionnaires among low-income peoples and the second stage provided preference identification questionnaires among middle-income people and then completed multidimensional poverty questionnaires and the effect of preferences on the dimensions of multidimensional poverty using It is determined by the options. In this study, the variables of education, living standards, health and hygiene for multidimensional poverty and the variables of temporal trust, temporal risk, temporal altruism, positive and negative temporal interaction, are used for superior temporal preferences. The selected variables for multidimensional poverty are selected from the Alkir & Foster questionnaire and the preference variables are selected according to the questionnaire designed by the global site of preferences. In selecting areas, the level of deprivation in all dimensions is considered.
 
4- RESULTS & DISCUSSION
 




Dimensons of
multidimensional poverty


Altruism




Positive and negative reciprocity




Trust




Risk




 
5- CONCLUSIONS & SUGGESTIONS
In the previous studies, the effect of preferences on multidimensional poverty considered separately. In this paper, the effect of superior temporal preferences on multidimensional poverty was investigated using Adaptive neuro fuzzy inference system (ANFIS). Multidimensional poverty is introduced in various papers with other factors of deprivation such as education, health, living standards. Preferences introduce as the reasons for people's decisions. Preferences refer to trust, risk, altruism, and positive and negative reciprocity. For the first time in this study, the superior preferences of time that the reasons for the decision of the person outside the previous decisions and consider the reasons of the people at the time of the decision. Hence, temporal trust, temporal risk, temporal altruism, and positive and negative temporal interaction occur at the moment of a person's decision, and in the past, the effect of this preference has rarely existed. The reason for this is related to the individual's decision-making conditions at the time of the decision. For example, a person does not trust different people, but at the moment of decision making, he trusts the reasons and circumstances. Finally, by creating an ANFIS model, we examine the preferences for each of the dimensions of multidimensional poverty and obtain the results using the best creative membership functions and rules. According to the results table of temporal altruism, temporal reciprocity, temporal trust and temporal risk are the most common reasons for people to help and have the greatest impact on the dimensions of multidimensional poverty. According to the results of the research, it is suggested that attention to multidimensional poverty and its dimensions is necessary to reduce poverty, and in this regard, the personal and social potentials of individuals such as altruism, reciprocity, trust and risk can be Used to provide information on the dimensions of deprivation.

کلیدواژه‌ها [English]

• multidimensional poverty
• adaptive fuzzy inferences system
• preferences

مراجع

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