Those who feel better able to express their “true selves” in Internet rather than face-to-face interaction settings are more likely to form close relationships with people met on the Internet (McKenna, Green, & Gleason, this issue). Building on these correlational findings from survey data, we conducted three laboratory experiments to directly test the hypothesized causal role of differential s...

This study examines the impact of major considerations of commercial website design and management, website interactivity, the important performance factor, and customer loyalty. Meaningful interactions with existing and potential customers allow e-commerce firms to enhance customer loyalty by providing satisfactory customer experience. Customer loyalty is a composite construct, yet consists of...

The purpose of this study is to investigate the causal relationship between the structure and performance in the banking industry of Iran. In doing so, the data and information of public and private banks from 1996 to 2015 is examined using Toda-Yamamoto causality test (TY) and Autoregressive Distributed Lag (ARDL) approach. Herfindahl-Hirschman index (HHI) (the degree of market concentration) ...

Given a causal analytic nonlinear input-output system represented as a Chen-Fliess functional series, this paper investigates how to apply an existing notion of a nonlinear Hilbert adjoint operator to explicitly compute a corresponding adjoint operator. The method is demonstrated for the bilinear case.

Given the role renewable energy is likely to play in the context of sustainable development, it is important to understand the relationship between renewable energy and economic growth. Therefore, this paper examines the relationship between renewable energy consumption and economic growth in a panel of sub-Saharan Africa countries from 1990-2011. Using a production function framework, the depe...

Intervention theories of causality define a relationship as causal if appropriately specified interventions to manipulate a putative cause tend to produce changes in the putative effect. Interventionist causal theories are commonly formalized by using directed graphs to represent causal relationships, local probability models to quantify the relationship between cause and effect, and a special ...

The empirical relationship between public expenditure and economic growth can be analysed from different viewpoints. This study focuses on the testing of validity Wagner’s law for Indonesian economy. high in sample period 1980–2014 makes likely to applicable Indonesia. Causality cointegration techniques are used. A key finding our vector autoregression analysis is unidirectional causality runni...

Abstract I n this paper we investigated total energy consumption and its individual forms (oil, natural gas, electricity, renewable energies and coal) relationship with real gross domestic product (GDP) in Iran. We employed Hsiao’s (1981) methodology and annual data which cover 1967-2010 for investigation. The empirical findings indicate there is bidirectional causality ef...

This paper examines the causal relationship between stock prices and macroeconomic aggregates in Iran, by applying the techniques of the long–run Granger non–causality test proposed by Toda and Yamamoto (1995). We test the causal relationships between the TEPIX Index and the three macroeconomic variables: money supply, value of trade balance, and industrial production using quarterly data for t...