Herfindahl index database

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Witryna27 kwi 2014 · Herfindahl index has been widely used in multiple studies to consider competition level in variety of industries, for example in banking, insurance or automotive sector [1, 5, 8,18,23]. Its ... WitrynaHirschman Herfindahl index is a measure of the dispersion of trade value across an exporter’s partners. A country with trade (export or import) that is concentrated in a …

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http://www.world-mining-data.info/?World_Mining_Data___Regional_and_Sectoral_Groups___Concentration_of_Producer_Countries WitrynaNotes: A Hirschmann index can also be calculated using import or trade shares, if one is interested in import or overall trade dependence issues. The Hirschmann index is sometimes called the Hirschmann-Herfindahl index (HHI), and is used in many other contexts (see the regional version earlier in this volume). It is also calculated in … sphincter device

Herfindahl–Hirschman index level of concentration values modification ...

Witrynaand adequacy of aggregated data. In this paper we estimate the Herfindahl-Hirschman Index (HHI) for a loan portfolio using both aggregate data and individual data. Then, we compare both estimates to assess the reliability of the aggregated data. Concentration is … Witryna1 paź 2024 · a set of indexes of religious freedom, and Religions Over 1 Percent by province. The base year of WRD has now moved from mid-2005 data to current projections for mid-2010. Substantial data updates have been incorporated across many countries. Sources include surveys, censuses, and membership figures. Witryna21 lis 2024 · Herfindahl-Hirschman Index - HHI: The Herfindahl-Hirschman index (HHI) is a commonly accepted measure of market concentration. It is calculated by squaring … sphincter digestive system

Is there a database for industry-level concentration ratios?

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WitrynaOrdinal measures t Concentration ratio index: Ck = k i=1 >mi for the k biggest firms of the market, k is arbitrary. Give only partial information on the distribution of the market. t Linda index: L = 1 jÝj?1Þ j?1 i=1 > Ai i / Aj?Ai?i where Ai is total mkt share of the biggest i firms, among the biggest j =2,...,n;Aj is total mkt share of the biggest j firms. L is … WitrynaThe study uses the locational quotient (LQ), a time trend for measuring the growing Middle Eastern share on Brazilian agricultural exports, and the modified Hirschman-Herfindahl Index (mHHI) to identify the net demand from these markets for Brazilian agricultural products. The database was built… Exibir mais sphincter diseaseWitryna1999. 2024. 2024-06-02 14:40. Herfindahl index for Credit institutions (CIs) total assets, Spain, World (all entities) Spain, Not specified, Credit Institutions (as defined in the … sphincterectomie

"WitrynaHirschman Herfindahl Index. It is the sum of squared shares of each product in total export. A country with a perfectly diversified export portfolio will have an index close … " - Herfindahl index database

Herfindahl index database

WitrynaMerchandise: Product concentration and diversification indices of exports and imports, annual Witryna15 gru 2024 · The formula to calculate Herfindahl-Hirschman Index is as follows: Where: S1, S2, etc… – refers to the percentage market share that various companies hold in …

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Witryna2.1 The Herfindahl–Hirschman Index. The Herfindahl–Hirschman Index (HHI) is a common and regularly applied coefficient of business concentration. It can measure the degree of revenue concentration in a market. The HHI is defined as the sum of the square of the revenue shares (s) of all suppliers (i) in a market (j) for a year (t): Witryna21 gru 2024 · Find your information in our database containing over 20,000 reports Insights New Market Insights. Market forecast and expert KPIs for 600+ segments in …

Witryna5 kwi 2024 · The FDIC offers a suite of tools and searchable databases to help analysts, bankers, and the public find information on specific banks, their branches, and the … Witryna21 lis 2024 · Herfindahl-Hirschman Index - HHI: The Herfindahl-Hirschman index (HHI) is a commonly accepted measure of market concentration. It is calculated by squaring the market share of each firm competing ...

WitrynaWITS TradeStat Database is designed with the purpose of providing the latest international merchandise and commercial services trade data and overview of country and region's imports and exports, tariff and non-tariff measures. ... herfindahl hirschman index, Index Of Export Market Penetration, Revealed Comparative Advantage (RCA) … WitrynaHirschman Herfindahl index is a measure of the dispersion of trade value across an exporter’s partners. A country with trade (export or import) that is concentrated in a very few markets will have an index value close to 1. Similarly, a country with a perfectly diversified trade portfolio will have an index close to zero. Source

WitrynaThe Trade Outcomes Indicators is a module in WITS that helps you review the country-level performance of exports along various dimensions, which together give a …

WitrynaHirschman Herfindahl Index. It is the sum of squared shares of each product in total export. A country with a perfectly diversified export portfolio will have an index close to zero, whereas a country which exports only one export will have a value of 1 (least diversified). Revealed Comparative Advantage Index sphincter dysfunction symptomsWitrynaThe Herfindahl index of geographical concentration for country A’s exports is the sum of the squares of the export shares of each country of destination in the total world … sphincter disturbanceWitryna2 lut 2024 · The Herfindahl index is always employed to measure the concentration Ratio of regions or industries 6, 7.For instance, Kang and Park (2024) utilized the Herfindahl index and BASS competitive model to analyze the competitiveness of the explosive growth of mobile application service industry in Korea 7.Fan, etc. (2024) … sphincter diffuserWitryna1999. 2024. 2024-06-02 14:40. Herfindahl index for Credit institutions (CIs) total assets, Spain, World (all entities) Spain, Not specified, Credit Institutions (as defined in the Community Law) reference sector - Herfindahl index for Credit institutions (CIs) total assets - World (all entities) counterpart. sphincter doctorWitryna26 paź 2015 · These 76 numbers are squared and summed up to find the Herfindahl-index. Now we have to normalize the calculated Herfindahl-index, which is done by: Normalized Herfindahl index = (Herfindahl-index - (1/N) / 1-1/n if N>1. If N=1, than Normalised Herfindahl Index is equal to 1. N is the total number of company … sphincter damageWitrynaOur main measure of competition is the Herfindahl-Hirschman index (HHI), which is well grounded in industrial organisation theory. Given provincial autonomy in Vietnam and lack of cross-province ... Reuters (ASSET4). While this database contains 226 key indicators, it only covers 4,600 companies worldwide (Thomson Reuters, 2014 ), … sphincter d\\u0027oddiWitryna25 gru 2024 · A database index tree is composed of several nodes connected by pointers. The index tree is created when the CREATE INDEX statement is executed. The database software has an algorithm that builds the index tree. The first step of the index creation algorithm is to sort the records based on the index key. sphincter dodi