A Fair Queueing Algorithm is proposed for data services in an integrated voice/data CDMA system. We introduce short-term and long-term fairness concepts to allocate data users fairly. Using these concepts, we propose Weighted Fair Queueing with Status Control(WFQS) in the consideration of a Generalized Processor Sharing(GPS) ¤uid-¤ow model. This proposed scheme allocates resources using channel...

Operational risk is defined as a consequence of critical contingencies most of which are quantitative in nature and many questions regarding economic capital allocation for operational risk continue to be open. Existing quantitative models that compute the value at risk for market and credit risk do not take into account operational risk. They also make various assumptions about ’normality’ and...

We adopt a time-varying cointegration test to discriminate among different empirical studies claiming to find a stable Euro Area money demand equation. A time-invariant relation explaining real balances is rejected by data, even when accounting for housing, financial and labour markets. Conversely, an international portfolio allocation approach provides stabilization. In particular, internation...

According to the growth pole theory, financial agglomeration has an important impact on economic and coordinated development of regional economy.How realize through optimal allocation factors production become problem in economics new era.Based urban mentioned "14th Five-Year Plan", this paper firstly evaluates economy, then studies spatial effect credit expansion, discusses influencing backflo...

This study is on the determinants of credit access by small scale farmers in Dekina Local Government Area of Kogi State, Nigeria. The specific objectives are to; identify the major source of credit among the small scale farmers; estimate the determinants of farmers’ access to formal credit; compare the farm income of farmers who have access to formal credit and those who have not and identify c...

this study was designed to investigate the demand for institutional credit among small scale farmers in imo state. a sample of 40 livestock and 50 food crop farmers were selected respectively using multistage random sampling technique. data were collected with a well structured questionnaire administered to a total of 90 randomly selected farmers. data collected were analyzed using descriptive ...

the study was designed to analyze credit receipt and enterprise performance by small scale agro based enterprises in the niger delta region of nigeria. a multistage sampling technique was adopted in selecting 264 agro based enterprises and 96 agro based enterprises that accessed informal and formal credit respectively. the heckman model was used to examine the factors affecting amount of inform...

The objective of the present research is to study consumer decisions to utilize a line of credit. The life-cycle hypothesis from economics argues that consumers should intertemporally reallocate their incomes over their life stream to maximize lifetime utility. One form of intertemporal allocation is to use past income (in the form of savings) in the future. A second form is the use of future i...

The liability insurance of directors and executives has been introduced into more companies, the risk-taking level company improved, which a great impact on allocation commercial credit. In complex market, mechanisms that act under different environmental conditions are different, secondary credit leads to extension supply chain funds, intensifies financial risks chain. Therefore, it is signifi...

How does news about future economic fundamentals affect within-country and cross-country credit allocation? effective is unconventional policy when financial crises are driven by unfulfilled favorable news? I study these questions employing a two-sector, two-country macroeconomic model with banking sector in which associated occasionally binding leverage constraints. In response to positive on ...