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Austrian macroeconomists of the interwar period saw the economy as a complex adaptive system, in which macroeconomic variables emerge from the interaction between millions of purposefully acting agents. Recent advances in computation technology allow us to build empirically salient synthetic economies in silico, and thereby formalize many Austrian insights. We present a workhorse model with firms on an input-output network. Macroeconomic variables evolve through the interaction between micro-economic decisions. We use the model to explain an effect of monetary shocks on the price distribution and provide a sketch of other potential applications.  相似文献   
133.
Background: Sarcoidosis is a multi-system inflammatory disorder characterized by the presence of non-caseating granulomas in involved organs. Patients with sarcoidosis have a reduced quality-of-life and are at an increased risk for several comorbidities. Little is known about the direct and indirect cost of sarcoidosis following the initial diagnosis.

Aims: To provide an estimate of the healthcare resource utilization (HCRU) and costs borne by commercial payers for sarcoidosis patients in the US.

Methods: Patients with a first diagnosis of sarcoidosis between January 1, 1998 and March 31, 2015 (“index date”) were selected from a de-identified privately-insured administrative claims database. Sarcoidosis patients were required to have continuous health plan enrollment 12 months prior to and following their index dates. Propensity-score (1:1) matching of sarcoidosis patients with non-sarcoidosis controls was carried out based on a logistic regression of baseline characteristics. Burden of HCRU and work loss (disability days and medically-related absenteeism) were compared between the matched groups over the 12-month period following the index date (“outcome period”).

Results: A total of 7,119 sarcoidosis patients who met the selection criteria were matched with a control. Overall, commercial payers incurred $19,714 in mean total annual healthcare costs per sarcoidosis patient. The principle cost drivers were outpatient visits ($9,050 2015 USD, 46%) and inpatient admissions ($6,398, 32%). Relative to controls, sarcoidosis patients had $5,190 (36%) higher total healthcare costs ($19,714 vs $14,524; p?p?p?Background: Sarcoidosis is a multi-system inflammatory disorder characterized by the presence of non-caseating granulomas in involved organs. Patients with sarcoidosis have a reduced quality-of-life and are at an increased risk for several comorbidities. Little is known about the direct and indirect cost of sarcoidosis following the initial diagnosis.

Aims: To provide an estimate of the healthcare resource utilization (HCRU) and costs borne by commercial payers for sarcoidosis patients in the US.

Methods: Patients with a first diagnosis of sarcoidosis between January 1, 1998 and March 31, 2015 (“index date”) were selected from a de-identified privately-insured administrative claims database. Sarcoidosis patients were required to have continuous health plan enrollment 12 months prior to and following their index dates. Propensity-score (1:1) matching of sarcoidosis patients with non-sarcoidosis controls was carried out based on a logistic regression of baseline characteristics. Burden of HCRU and work loss (disability days and medically-related absenteeism) were compared between the matched groups over the 12-month period following the index date (“outcome period”).

Results: A total of 7,119 sarcoidosis patients who met the selection criteria were matched with a control. Overall, commercial payers incurred $19,714 in mean total annual healthcare costs per sarcoidosis patient. The principle cost drivers were outpatient visits ($9,050 2015 USD, 46%) and inpatient admissions ($6,398, 32%). Relative to controls, sarcoidosis patients had $5,190 (36%) higher total healthcare costs ($19,714 vs $14,524; p?<?0.001). Sarcoidosis patients also had significantly more work loss days (15.9 vs 11.3; p?<?0.001) and work loss costs ($3,288 vs $2,527; p?<?0.001) than matched controls. Sarcoidosis imposes an estimated total direct medical cost of $1.3–$8.7 billion to commercial payers, and an indirect cost of $0.2–$1.5 billion to commercial payers in work loss.

Conclusions: Sarcoidosis imposes a significant economic burden to payers in the first year following diagnosis.  相似文献   

134.
Current literature suggests that corporate social responsibility (CSR) can affect consumers’ attitudes towards an organization and is regarded as a driver for reputation-building and fostering sustained consumer patronage. Although prior research has addressed the direct influence of CSR on consumer responses, this research examined the mediating influence of consumer’s perceived organizational motives within an NGO setting. Given the heightened public attention surrounding the 2008 Beijing Olympic Games, data were collected from consumers of the Games to assess their perceptions of the International Olympic Committee’s (IOC) socially responsible initiatives. We hypothesized that consumers of the Games were likely to cognitively elaborate on CSR messages by way of three specific attribution effects derived from the literature. The results show that, contingent on CSR awareness, consumers responded positively to social efforts judged to be values-driven and stakeholder-driven; and a negative response was seen for efforts judged to be strategic. These attribution effects influenced various types of patronage and perceived organizational reputation.  相似文献   
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A number of studies have demonstrated the impact of distance on the volume, profile and behavior of pleasure tourists. To date, none has examined the effect of distance on business tourists, even though they represent a significant share of all travel. Distance exerts two inter-related effects on travel. The decaying effect on demand with increased distance is well established. Distance also acts as a “filter”, advantaging some groups for short-haul travel and effectively excluding others from long-haul travel. This filtering effect results in substantially different observed behavior between short and long-haul pleasure markets. This study examines the filtering effect of distance on tourist profile and subsequent behavior of business travelers who visited Hong Kong. The sample includes eight short-haul and six long-haul markets. Substantial differences are observed in the profile and resultant behaviors of the two cohorts, although the differences are more subtle among business tourists than pleasure tourists.  相似文献   
139.
Abstract

This paper outlines a critique of neoclassical law and economics based on the ethics of Immanuel Kant, focusing on four central topics: efficiency as the sole evaluative criterion for policy-making, hypothetical compensation in Kaldor–Hicks efficiency, the instrumental nature of rights and the assumption of reciprocal causation, and the role of punishment to both society and the individual. This overview addresses issues of concern not just to Kantians, but to anyone dissatisfied with the utilitarian foundations of law and economics and the amoral view of law upon which it is based.  相似文献   
140.
Abstract

It has been claimed that references to ‘Giffen behaviour’ constituted a single research project, driven by attempts to establish whether an initial ‘conjecture’ by Alfred Marshall had empirical validity. There is no stable basis for that claim because Marshall's discussion was contradictory and Robert Giffen rejected a key assumption made by Marshall. By the mid-1920s, discussion of an upward-sloping demand curve attached no particular significance to a Marshallian story. The formulation of the Irish famine Giffen exemplar by P.A. Samuelson illustrates how Giffen behaviour was stabilised as the single possible exception to the law of demand in the 1960s.  相似文献   
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