The primary objective of this research is to examine the contributions of co-operatives on rural household agricultural productivity. Multistage sampling was employed in the random selection of 120 co-operators and non-cooperators respectively. But only 115 co-operators and non-cooperators were utilized for the study. The active mean age of 42 years and married female rural households with seco...

The liquidity crisis in 2008 sparked interest in the role of regulation that could promote resilience and stability in the banking system. While the Public Interest theory suggests that legal policies could discipline banking activities, the Private Interest theory predicts otherwise, which impairs banking performance. The conflicting theories warrant comprehensive research, especially for Isla...

The purpose of this paper is to analyze comparative efficiency of banking system in Pakistan comprising of Islamic banks (IB), conventional banks with Islamic banking division (IBD) and conventional banks (CB). For this purpose we use two methods: First, ratio analysis to analyze cost, revenue and profit efficiency; Second, data envelopment analysis (DEA), for comparative analysis of banks’ tec...

This paper reports on the application of spatially variant IIR filter banks to subband image coding. The new filter bank is based on computationally efficient recursive polyphase decompositions that dynamically change in response to the input signal. In the absence of quantization, reconstruction can be made exact. However, by proper choice of an adaptation scheme, we show that subband image co...

A new method for the design of general finiteduration impulse response (FIR) quadrature mirror-image filter (QMF) banks that eliminates the computation of large matrices is proposed. The design problem is formulated to include low-delay QMF banks, which are highly desirable in some applications. The paper concludes with design results and comparisons that show that conventional QMF banks can be...