Happiness, economic growth and air pollution: an empirical investigation

an investigation about the relationship between insurance lines and economic growth; the case study of iran

مطالعات قبلی بازار بیمه را به صورت کلی در نظر می گرفتند اما در این مطالعه صنعت بیمه به عنوان متغیر مستفل به بیمه های زندگی و غیر زندگی شکسته شده و هم چنین بیمه های زندگی به رشته های مختلف بیمه ای که در بازار بیمه ایران سهم قابل توجهی دارند تقسیم میشود. با استفاده از روشهای اقتصاد سنجی داده های برای دوره های 48-89 از مراکز ملی داده جمع آوری شد سپس با تخمین مدل خود بازگشتی برداری همراه با تعدادی ...

Investmentless Growth: An Empirical Investigation

We analyze private xed investment in the U.S. over the past 30 years. We show that investment is weak relative to measures of pro tability and valuation particularly Tobin's Q, and that this weakness starts in the early 2000's. There are two broad categories of explanations: theories that predict low investment along with low Q, and theories that predict low investment despite high Q. We argue ...

An Empirical Study of Export and Economic Growth in India since 1960: A Co integration Analysis

Exports and Economic Growth: an Empirical Investigation of E.u, U.s.a and Japan Using Causality Tests

This paper investigates the relationship between exports and economic growth in the three of the largest exporting countries in the world, such as European Union, United States of America and Japan. For this purpose we have used Granger causality analysis based on error correction model. The results of this paper suggested that exports have a causal effect on the development process for the cou...

An Investigation of Thresholds in Air Pollution-Mortality E¤ects

In this paper we introduce and implement new techniques to investigate threshold e¤ects in air pollution-mortality relationships. Our key interest is in measuring the dose-response relationship above and below a given threshold level where we allow for a large number of potential explanatory variables to trigger the threshold e¤ect. This is in contrast to existing approaches that usually focus ...