abstract comparative advantage is an economic term which is used to compare potential and actual production capacity of a country in a given commodity with the rest of the world. therefore, researches in this field could have a dual approach. in one hand it could demonstrate country’s production capacity in the production of commodities that are not produced yet and in the other hand it can ill...

today export considered as important indicators in the global development companies and countries, and given the export orientation and competitive advantage is important to increase export performance. in the present paper, the aim of this study is considering the potential impact of market orientation and competitive advantage of exporters on export performance. population considered for this...

When faced with a variable environment, organisms may switch between different strategies according to some probabilistic rule. In an infinite population, evolution is expected to favor the rule that maximizes geometric mean fitness. If some environments are encountered only rarely, selection may not be strong enough for optimal switching probabilities to evolve. Here we calculate the evolution...

With higher payments and expanded private-plan authority, Medicare Advantage (MA) has caused the market to grow. One in three Medicare beneficiaries with Part D now gets this coverage through MA. Analysis of the sources of and reasons for enrollment growth suggest a troubling report card. Clearly, the Medicare Modernization Act (MMA) has expanded choice and the private-sector role. But it also ...

OBJECTIVE Little is known about the relationship of monetary diet costs to dietary intake and obesity, particularly in non-Western populations. This study examined monetary cost of dietary energy in relation to diet quality and body mass index (BMI) among young Japanese women. DESIGN Dietary intake was assessed by a validated, self-administered, diet history questionnaire. Diet costs were est...

pistachio is a major agricultural export commodity in iran. nowadays, it ranks first among iran’s agricultural exports. this paper focuses on the comparative advantage in pistachio production and the export market in iran. a policy analysis matrix (pam) framework and revealed comparative advantage (rca) index are applied to 2000-2004 data to study iranian government policy regarding pistachio p...

Time series analysis for the Euro Area requires the availability of sufficiently long historical data series, but the appropriate construction methodology has received little attention. The benchmark dataset, developed by the European Central Bank for use in its Area Wide Model (AWM), is based on fixed-weight aggregation across countries with historically distinct monetary policies and financia...

The Medicare Advantage (MA) program continues to grow and thrive, despite plan payment cuts imposed through the Affordable Care Act. What explains this surprising outcome (one that is strikingly different than the experience of MA plans in the late 1990s, when payment cuts led to dramatic shrinkage in enrollment and curtailment of plans)? This analysis argues that a combination of factors, incl...

Sustainable competitive advantage (CA) is a necessary requirement of a rational economic business organisation. Without this CA a business does not have a rational source for appropriating added value in the form of retained profit. Various management research papers have identified numerous factors that may create a source of competitive advantage. Other researchers have shown how industries h...

Modern aggregation theory and index number theory were introduced into monetary economics by Barnett (1980). The widely used Divisia monetary aggregates were based upon that paper. A key result upon which the rest of the theory depended was Barnett’s derivation of the user-cost price of monetary assets. To make that critical part of Barnett’s results available prior to publication of that paper...