نتایج جستجو برای: دادههای تابلویی panel data

تعداد نتایج: 2465778  

Journal: :Organization Science 2008
Heli Wang Jaepil Choi Jiatao Li

What is the relationship between corporate philanthropy and corporate financial performance? Some scholars argue that corporate philanthropy facilitates stakeholder cooperation and helps secure access to critical resources controlled by those stakeholders, suggesting that corporate philanthropy should be positively associated with corporate financial performance. In contrast, other scholars tak...

2005
Jean-Yves Duclos Abdelkrim Araar John Giles

The paper contributes to the measurement of poverty and vulnerability in three ways. First, we propose a new approach to split total poverty into chronic and transient components. Second, we provide corrections for the statistical biases often introduced by the use of a relatively small number of periods in the estimation of the importance of risk in accounting for total poverty. Third, we appl...

2011
Chien-Chen Chen Chiang-Ping Chen Ching-Yi Yeh

This research investigates the determinants of software piracy using panel data analysis. Our dataset contains eleven countries in the Far East during the period 1995 to 2006. Our major empirical result shows a negative relationship between software piracy and the unemployment rate, per capita GDP, and the balance of trade, but a positive relationship in population and economic freedom. These r...

2013
JAC C. HECKELMAN BONNIE WILSON

We investigate whether the impact of institutions depends not just on their current state but also on how they came to be. In particular, we hypothesize that while economic freedom that emerges spontaneously may be growth promoting, economic freedom that emerges as a result of costly lobbying efforts may be less fruitful. In an extreme case, costly lobbying efforts may even negate the growth-en...

2003
Sarah Brown Karl Taylor

The aim of this paper is to explore how interpersonal variation in risk preference affects human capital investment and wage growth. To date, there has been a distinct lack of empirical research in this area despite the fact that the risk preference of individuals plays a key role in the theory of human capital accumulation. We investigate the link between risk preference, human capital investm...

1990
Ryuichi Kitamura RYuIcHI KITAMURA

The advantages, disadvantages, and issues involved in the panel analysis of travel behavior are discussed. Increased statistical efficiency, possibility of improved prediction, and the ability to observe changes and examine behavioral dynamics, are among the advantages panel data offer. Their disadvantages, on the other hand, stem from the added biases and costs of panel survey, and increased c...

ژورنال: اقتصاد کاربردی 2017
حسین آذری کیان منیره دیزجی,

فقر مسئله‌ای است که از سالیان دور وجود داشته است و علی‌رغم رشد اقتصادی کشورهای جهان و اجرای سیاست‌های گوناگون مبارزه با آن همچنان یکی از اهداف بسیار مهم سیاست‌گذاران اقتصادی کشورهای جهان است. بخش مالی در این زمینه به‌دلیل ارتباط با سایر بخش‌های متفاوت جامعه، نقش مهمی ایفا می‌کند و از راه‌هایی مانند تسهیل مبادلات، اعطای اعتبارات، کاهش ریسک و ارایه سایر خدمات مالی می‌تواند فقر را تغییر دهد. با عل...

2012
Alexander Schult Michael Wolff

Prior research has found mixed results regarding the performance impact of chief information officers (CIOs) included on top management teams (TMTs). This study answers the question, under which circumstances firms should include IT responsibility in the TMT and how to integrate IT in the TMT to successfully enhance firm financial performance. We explain business/IT alignment based on the distr...

2004
Carl R. Gwin

This study investigates the relationship between consumer search costs, inflation, and firm markups in retail trade by employing actual measures of consumer search cost gathered by way of an online consumer survey. Consistent with theory, results indicate that markups can be higher if consumer search costs are higher. Results from panel data also show that increases in inflation lead to increas...

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