The tectonically active southwestern United States interior (Humphreys and Dueker, 1994; Parsons, 1995) exemplifies one of three types of mantle hotspot in the classification of Courtillot et al. (2003). Within there, the eastern Great... P. Wannamaker,plumelike upwellings 被引量: 2发表: 2003...
An economically and environmentally defensible classification of forests is proposed, and illustrated by data drawn from two published sources. Economic Class A forests include less than a third of the "commercial" forest area in the United States but have most of the economic production potential...
likelihood classification adopted by the IPCC), having estimated uncertainty from a Monte Carlo procedure, which samples the uncertainty from the choice of physical climate models, empirical models with different numbers of lags and bootstrapped estimates of the regression parameters shown in Supplementary...
Abstract:Research of competitivenessofChina and the UnitedStatesis of great significance to enhancing China’s economic competitiveness and achieving the objective of national rejuvenation. By creating a competitiveness framework and a system of heterogeneous indicators, this paper investigates the competitivene...
Keywords: Chinese economic diplomacy, soft power, the greater good, national self- interest, the Belt and Road Initiative (BRI) JEL Classification Code: F02 DOI: 10.19602/j.chinaeconomist.2022.05.02 1. Introduction For a great power, economic diplomacy constitutes an important part of its ...
We use supplier-customer data from the web site of Standard & Poor’s (S&P) Capital IQ platform for the year 2017. The data is comprised of firm identification (ID), name, location, primary industry, and sector as node information. Using the Global Industry Classification Standard (GICS), ...
though there is currently no federal legalization. In October 2022, President Bidenpardoned all prior federal offensesof simple possession of marijuana and asked the Department of Justice to review the current classification of marijuana as a Schedule I controlled substance.2These efforts could pave the...
Given that the original IMD quintile classification was slightly underpowered, we conducted a sensitivity analysis with the IMD regrouped into a binary variable (with quintile 1 [Q1] set to 1 and Q2-Q5 set to 2). The survival time was calculated using participants’ baseline age at study ...
The model’s sectoral aggregation is based on the NACE Rev.2 classification48, with each grouping crafted to highlight the differing degrees of sensitivity and response to SLR. This sectoral aggregation allows us to capture both the immediate impacts on specific sectors and the subsequent spillover...
This classification aids in the analysis of water consumption within supply chains, enabling the identification of areas with water-related issues and highlighting priorities. Water footprint assessments can be conducted for various entities, including individuals, entire countries’ consumption, or specific...