The Political Economy of State Failure: A Social Contract Approach

By employing the contract approach of state theory, this article provides a conceptual framework for the analysis of state failure phenomena which puts the emphasis on structural conditions as the root cause of state fragility and state failure. The article argues that the deep social fragility of some post-colonial societies, augmented by self-serving external interventions by foreign powers, is at the heart of their failure. Deep social fragility makes societies unable to cooperate and thus renders them powerless to discipline their leaders. Meanwhile, by linking leadership survival to the decisions and policies of a self-serving foreign power, intervention provides flawed incentives to the state leaders, which increases their predatory behaviour. In such situations, state leaders, rather than strengthening formal state institutions, again intensify the collective action problem and increase social fragility as mechanisms for survival.     

Source Determination of Red Gel Pen Inks using Raman Spectroscopy and Attenuated Total Reflectance Fourier Transform Infrared Spectroscopy combined with Pearson's Product Moment Correlation Coefficients and Principal Component Analysis

The potential combination of two nondestructive techniques, that is, Raman spectroscopy (RS) and attenuated total reflectance–fourier transform infrared (ATR‐FTIR) spectroscopy with Pearson's product moment correlation (PPMC) coefficient (r) and principal component analysis (PCA) to determine the actual source of red gel pen ink used to write a simulated threatening note, was examined. Eighteen (18) red gel pens purchased from Japan and Malaysia from November to December 2014 where one of the pens was used to write a simulated threatening note were analyzed using RS and ATR‐FTIR spectroscopy, respectively. The spectra of all the red gel pen inks including the ink deposited on the simulated threatening note gathered from the RS and ATR‐FTIR analyses were subjected to PPMC coefficient (r) calculation and principal component analysis (PCA). The coefficients r = 0.9985 and r = 0.9912 for pairwise combination of RS and ATR‐FTIR spectra respectively and similarities in terms of PC1 and PC2 scores of one of the inks to the ink deposited on the simulated threatening note substantiated the feasibility of combining RS and ATR‐FTIR spectroscopy with PPMC coefficient (r) and PCA for successful source determination of red gel pen inks. The development of pigment spectral library had allowed the ink deposited on the threatening note to be identified as XSL Poppy Red (CI Pigment Red 112).     

What you sell is what you lend? Revealing complexity of <Emphasis Type="Italic">riba</Emphasis> in loan contract

The purpose of this paper is to resolve and examine the possible modus operandi of riba on selling and loan contract according to the Sharia’s precepts. This paper investigate the Qur’an, hadith, and juristic views on such relevant issues based on the survey done on the several sources, i.e., previous studies, Al-Qur’an and Al-Hadith and juristic views and deviate from the existing studies in two aspects, i.e., the selling and buying of goods do not involve riba and also the banks provide loan without riba. The findings of this paper are: First, the concept of interest in lending is widely accepted both in theory and practice. Second, riba exists in selling and lending. Third, the categorization and application of extensive and complex subjects of riba in economic life bring all speculative and usurious transactions under the rubric of riba prohibition. This paper important because express and disclosure riba in both exchange of goods and loans, also the social and economic developments. This is an original undertaking of this paper.