Hhindex can refer to Herfindahl index , a measure of the quantity and competition of firms in an industry hindex , a measure of scientific research impact Long comment to avoid being listed on short pages disambiguation ... more details
About the index of scientific research impact the economic measure Herfindahl index lowercase The hindex ... index or Hirsch number . Definition and purpose File Hindex en.svg 300px thumb right Hindex ... s received by a given researcher s publications. Hirsch writes A scientist has indexh if h ... h papers have no more than h citations each. In other words, a scholar with an index of h has published ..., the hindex reflects both the number of publications and the number of citations per publication ... conventions differ widely among different fields. The hindex serves as an alternative to more traditional .... Because only the most highly cited articles contribute to the hindex, its determination is a relatively ... correlates with hindex over different institutions, nations and fields of study. Among the 22 ... The hindex can be manually determined using citation databases or using automatic tools. Subscription ... calculators. Harzing s Publish or Perish program calculates the hindex based on Google Scholar entries ... citations and also produces a hindex and an i10 index . Each database is likely to produce ... calculate hindex for researchers working in High Energy Physics . The topic has been studied ... intended the hindex to address the main disadvantages of other bibliometric indicators, such as total ... , or having many publications with few citations each. The hindex is intended to measure simultaneously ... first Michael authorlink coauthors year 2007 month title Hindex however ranked, citations need ... 17898746 bibcode 2007Natur.449..403W ref However, most of these are not exclusive to the hindex. The h ... partitioning citations among co authors. Even in the absence of explicit gaming, the hindex and similar ..., traditionally use different numbers of citations. The hindex discards the information ... pmid 18927373 issue 5900 . ref ref cite doi 10.1038 embor.2009.74 ref The hindex is bounded by the total ..., regardless of the importance of their discoveries. For example, variste Galois hindex is 2 ... more details
lowercase The h b index is an extension of the hindex suggested in 2005 by Jorge E. Hirsch of the University ... based on their publication record. The h b index developed by Michael Banks journalist Michael Banks of the Max Planck Institute for Solid State Research in Germany, takes the index further by evaluating the impact of compounds used in solid state physics and scientific topics in general. The h b index is defined in the same manner as the hindex , but is based on a topic or compound search instead of a scientists name. The hindex defined by J. Hirsch is A scientist has indexh if h of his her N sub p sub papers have at least h citations each, and the other N sub p sub h papers have at most h citations each. For the case of a topic it is useful to define the h b index in terms of the number of years, n as math h nm math If the h b index is linear with the number of years, then m is given as the gradient. In this respect, a compound or topic with a large m and h b index can be defined ... and Hindex values, such as ScHolarIndex ref http interaction.lille.inria.fr roussel projects scholarindex index.cgi ref and Publish and Perish. ref http www.harzing.com resources.htm pop.htm ref h b and m indices of some topics in Physics Based on the Science Citation Index SCI under the Web of Science WoS , as of May 2006 carbon nanotube s h b 167 m 12.85 Nanowires h b 105 m 8.75 quantum dot s h b 149 m 7.84 fullerene s h b 140 m 7.78 giant magnetoresistance h b 116 m 6.82 M theory h b 79 m 6.58 quantum computation h b 73 m 5.21 Quantum teleportation Teleportation h b 61 m 5.08 superstring ... border 1 Compound h b index m Fullerene C 60 182 5.20 GaN 144 2.12 SrTiO3 94 1.96 CeCu2Si2 39 1.44 ... different person than the Michael Banks involved with the h b index A more complete database can be found http www.mikebanks.org hbindex.htm here See also Bibliometrics hindex Impact factor References ... news 10 5 4 1 Hottest topics in Physics revealed , PhysicsWeb May 2006 . DEFAULTSORT H B Index ... more details
This is an index of Microsoft Windows games . This list has been split into multiple pages. Please use the Table of Contents to browse it. WindowsGamesTOC div style max width 115em width 100 not all browsers correctly implement max width, but use it for browsers that do class wikitable sortable width 100 style margin 0px 0px width 35 Title width 15 Released width 25 Developer width 25 Publisher Habitat video game Habitat 1986 in video gaming 1986 Lucasfilm Games , Quantum Link , Fujitsu Quantum Link , Fujitsu Haegemonia Legions of Iron 2002 in video gaming 2002 Digital Reality DreamCatcher Games , Wanadoo Half Life video game Half Life 1998 in video gaming 1998 Valve Software Sierra Studios Half Life 2 2004 in video gaming 2004 Valve Corporation Vivendi , Sierra Entertainment , Valve Corporation Half Life 2 Episode One 2006 in video gaming 2006 Valve Corporation Valve Corporation Half Life 2 Episode Two 2007 in video gaming 2007 Valve Corporation Valve Corporation Half Life 2 Lost Coast 2005 in video gaming 2005 Valve Corporation Valve Corporation Half Life Blue Shift 2001 in video gaming 2001 Gearbox Software Sierra Entertainment Half Life Opposing Force 1999 in video gaming 1999 Gearbox Software Sierra Studios Halo 2 2004 in video gaming 2004 Hired Gun Microsoft Game Studios Halo Combat Evolved 2001 in video gaming 2001 Bungie Studios , Gearbox Software Microsoft Game Studios Hammer & Sickle 2005 in video gaming 2005 Novik&Co , Nival Interactive CDV Software Entertainment , T time Technology Hamster Heroes 2005 in video gaming 2005 Data Design Interactive Data Design Interactive Hannah Montana The Movie video game Hannah Montana The Movie 2009 in video gaming 2009 n Space Disney Interactive Studios Happy Feet video game Happy Feet 2006 in video gaming 2006 Artificial Mind and Movement A2M Midway Games Happy Tree Friends False Alarm 2008 in video gaming 2008 Stainless ... Hospital Emergency Ward 2009 in video gaming 2009 Game Invest Oxygen Games div WindowsGamesTOC Index ... more details
noinclude This is a partial list of Korea related topics beginning with H. korean index noinclude H Ha Image Haeinsa temple.jpg thumb 200px Haeinsa . Ha Jiwon , a South Korean actress. Ha Tae kwon , a male badminton player from South Korea. Hadong County , a district in Gyeongsangnam do . Haedong Goseungjeon , a 13th century collection of biographies of eminent Korean monks Haeinsa , a temple in Hapcheon County , Gyeongsangnam do . Haejangguk , a popular form of Korean hangover soup. Haeju , a city in Hwanghaenam do , North Korea . Haenam County , a district in Jeollanam do , South Korea. Haenyo , the female divers of Jeju do . Haeundae gu , a district in Busan . Hagwon , a South Korean cram school . Hak Ji Sa Ltd., a publishing house. Halla san on Jeju Island , the highest mountain in South Korea. Hallelujah Football Club , a South Korean football soccer football club in Gimpo si, Gyeonggi do . Ham Seok heon , a 20th century Korean religious philosopher. Haman County Hamchang eup , a village in Sangju si, Gyeongsangbuk do . Hamgyong Hamgy ng , one of the Eight Provinces Korea Eight Provinces of Joseon. Hamgyong campaign Hamhung Hamh ng Hampyeong County Hamyang County Han surname Han cultural Han River Korea Han River Image Hangang s big.jpg thumb 200px The Han River Korea Han River . Han Seung Soo Hansung Motor Company Han Twins Murder Conspiracy Han unification , the process by which Unicode was able to encode hanja , kanji , and Chinese character s in a single system. Hanam , a city in Gyeonggi do , South Korea. Hanaro Telecom, Inc. Haneuljae Hangang Bridge bombing Hangul Hangul consonant and vowel tables Hangul Day Hanil Bank football club Hanja see also Chinese character Hansik Hanzo Yamanashi Hapcheon County Hapkido Happy Ero Christmas Harisu , a K pop singer, model and actress. He Heavy Chemical Industry Drive , an economic development initiative by Park Chung hee ... INI Steel Hyundai Motor Company Hyundai Motor Group Category Korea related lists HIndex footer ... more details
MicroProse Hyper Tank H Zone 1996 WizardWorks Software WizardWorks Software div Index footer Category ...This is an index of MS DOS games . This list has been split into multiple pages. Please use the Table of Contents to browse it. MS DOS games index div style max width 115em width 100 not all browsers correctly implement max width, but use it for browsers that do class wikitable sortable style width 100 margin 0 width 35 Title width 15 Released width 25 Developer width 25 Publisher Hack Unix video game Hack 1984 Don Kneller Hacker video game Hacker 1985 Activision Activision Hacker II The Doomsday Papers 1986 Activision Activision Halls of Montezuma A Battle History of the United States Marine Corps 1990 Strategic Studies Group Strategic Studies Group Halls of the Dead Faery Tale Adventure II Hammer Boy video game Hammer Boy Hammer of the Gods video game Hammer of the Gods 1994 Holistic Design New World Computing Hamurabi 1996 Handy Caps Hannibal computer game Hannibal Hanse Die Expedition Haral H rdtand Kampen om de rene t nder Hardball 1987 Accolade Inc. Accolade Inc. Hardball II 1989 Distinctive Software Accolade Inc. Hardball III 1992 MindSpan Accolade Inc. Hardball III MLBPA Players Disk 1992 MindSpan Accolade Inc. Hardball 4 1994 MindSpan Accolade Inc. Hardball 5 1995 MindSpan Accolade Inc. Hard Drivin 1990 Atari Games Domark Hard Drivin II 1991 Tengen Inc. Domark Hard Hat Mack 1984 Michael Abbot , Matthew Alexander Electronic Arts Hardline video game Hardline 1997 Cryo Interactive Virgin Interactive Hard Nova 1990 Malibu Interactive Electronic Arts Hare Raising Havoc 1991 BlueSky Software Disney Software Harley Davidson The Road to Sturgis 1989 Incredible Technologies Mindscape Harpoon video game Harpoon 1989 Applied Computing Services , Three Sixty Pacific Three Sixty Pacific Harpoon series Titles Harpoon 2 1994 Three Sixty Pacific Three Sixty Pacific Harpoon series Titles Harpoon II Admiral s Edition 1996 Three Sixty Pacific Eidos Interactive Harrier 7 Harrier ... more details
TopicTOC World War II H hour D day H. A. Sinclair de Rochemont H. E. Bates H. Emory Widener, Jr. H. H. Kung H. Keith Thompson H. L. N. Salmon H. Montgomery Hyde H. Ryan Price H. Stuart Hughes H. W. Whillock H cker Album H fle Telegram H tel Dieu de Paris H tel Biron H tel Carnavalet H tel Continental H tel Costes H tel d Evreux H tel de Castries H tel de Cluny H tel de Crillon H tel de Lauzun H tel de Rambouillet H tel de Salm H tel de Sens H tel de Soubise H tel de Toulouse H tel de Ville Paris M tro H tel de Ville, Paris H tel des Invalides H tel Grimod de La Reyni re H tel Lambert H tel Lutetia H tel Matignon H tel M ridien Montparnasse H tel particulier H tel Ritz Paris H tel Salomon de Rothschild H2S radar H2X radar Ha avara Agreement HA. 19 Japanese Midget Submarine Haakon Hansen boxer Haakon VII of Norway Haane Manahi Haavara Agreement Habib Bamogo Habib Beye Raja Habib ur Rahman Khan Hachir Arita Hadamar Clinic Hadrien Feraud Hafthohlladung Hagushi Hai midget submarine Haig Acterian HAIG L 15 Haijiu class submarine chaser Haika Grossman Haile Selassie I of Ethiopia Hailstorm Over Truk Lagoon Hainan Island Operation Hainewalde concentration camp Hainichen concentration camp Haiqing class submarine chaser Hajile Hajime Sugiyama Hajo Herrmann Hajo Holborn Hakim Saci Hakko ichiu Hal Clement Hal Far Fighter Flight Hal Gould Hal Holbrook Hal Lahar Hal Turner Hal Van Every Hala ... Air Force Base Hamilton H. Howze Hamish Forbes Hammerskins Hammond Innes Hampshire County Division Han ... Harold G. Schrier Harold Gonsalves Harold Gould Harold H. Moon, Jr. Harold Himmel Velde Harold James ... Hays Henry Friedlander Henry Gurke Henry H. Arnold Henry Harwood Henry Herbert Reed Henry Houssaye Henry ... Herbert Gerdes Herbert Gruber Herbert H. Burr Herbert Hans Haupt Herbert Hasler Herbert Huber ... Herman Bodson Herman Bottcher Herman C. Wallace Herman H. Hanneken Herman Keiser Herman T. Schneebeli ... Index footer ... more details
Index of philosophy header D nowrap begin D. F. M. Strauss w D. H. Mellor w D. Hugh Mellor w D. T. Suzuki w D. V. Gundappa w D.H. Mellor w Dada w Daemon classical mythology w Dag Prawitz w Dagfinn Follesdal w Dagfinn F llesdal w Dagobert D. Runes w Dagpo Tashi Namgyal w Dai Zhen w Daimonic w Dale Beyerstein w Dallas Willard w Damaris Cudworth Masham w Damaris Masham w Damascius w Dami o de G is w Damien Keown w Damis w Damo philosopher w Damon Young w Dan Georgakas w Dan Wikler w Dan Zahavi w Dana Scott w Dana Ward w Daniel Henry Kahnweiler w Daniel Bensa d w Daniel Berdichevsky w Daniel Brock w Daniel Callahan w Daniel Dennett w Daniel Dombrowski w Daniel Gu rin w Daniel Innerarity w Daniel Kolak w Daniel N. Robinson w Daniel of Morley w Daniel Raymond w Daniel Ross Australian philosopher and filmmaker w Daniel Rynhold w Danilo Pejovi w Danish philosophy w Danko Grli w Dante Alighieri w Danube school w Tao Dao w Daodejing w Daoism w Daoist philosophy w Dardanus of Athens w Dariush Shayegan w Dark City 1998 film w Darwin s Dangerous Idea w Darwiniana w Darwinism w Daryoush Ashouri w Das Argument journal w Das Kapital w Dasein w Data dredging w Data exchange language w Data system ... w David Graeber w David H. M. Brooks w David H. Sanford w David Hartley the Younger David Hartley ... Deviance w Deviant logic w Device paradigm w Dewi Zephaniah Phillips w Dewitt H. Parker w Dexippus ... w Dvaita w Dvaita Vedanta w Dwelling w Dwight H. Terry Lectureship w Dyad Greek philosophy Dyad ... testimony nowrap end F nowrap begin F. H. Bradley w F. M. Cornford w F. S. C. Northrop w Fa ... w G. H. von Wright w G. I. Gurdjieff w G.E. Moore w G.E.L. Owen w G.H. von Wright w Gabbay s separation ... w George Grote w George H. Smith w George Henry Lewes w George Herbert Mead w George Holland ... end H nowrap begin H. B. Acton w H. H. Price w H. L. A. Hart w H. L. Mencken w H. P. Grice w H. Paul Grice w H. Richard Niebuhr w H. Tristram Engelhardt, Jr. w H.H. Price w H.L.A. Hart w Ha Ki Rak w ... more details
selfref For the main index of Wikipedia, see Portal Contents . selfref For the alphabetical index of Wikipedia, see Portal Contents Quick index . selfref For the index of Wikipedia indexes, see Portal Contents Indexes . selfref For the Wikipedia editor s aid, see Wikipedia Editor s index to Wikipedia . selfref For the WikiProject, see Wikipedia WikiProject Indexes . wiktionary indexIndex may refer to Business Index retailer , a defunct UK catalogue retailer formerly owned by the Littlewoods group and known as Littlewoods IndexINDEX , a market research fair in Lucknow, India Index fund , a collective investment scheme Stock market index , a statistical average of prices of securities Publishing Bibliographic index , a regularly updated print periodical publication that lists articles, books, and or other information items, usually within a particular discipline Index publishing , a detailed list, usually arranged alphabetically, of the specific information in a publication Index typography , a largely obsolete punctuation mark Index card s in a rolodex or old library card catalog, early ... People, colloquially known as The Index , published by the Bundespr fstelle f r jugendgef hrdende Medien Index Librorum Prohibitorum , a list of publications which the Catholic Church censored Index ... news and community portal Indexed cartoon Indexed cartoon , a Web cartoon by Jessica Hagy The Index , the student newspaper of Kalamazoo College The Index journal The Index journal , a European propaganda ... Civil War Thumb index , a round cut out in the pages of a publication Toaru Majutsu no Index , a Japanese light novel, manga, and anime series Truman State University Index , the weekly student newspaper Sciences A scale social sciences Biological sciences Diversity index a quantitative measure that increases ... array, often used to replace a runtime computation with a simpler array indexing operation Array index ... array Database index , a data structure that improves the speed of data retrieval operations ... more details
refimprove date October 2011 Infobox technology festival company name INDEX IIML company logo File INDEX ... Lucknow homepage INDEX , an acronym for Information through Disguised Experimentation is an annual ... www.hindustantimes.com Here goes the IIM L INDEX Article1 177137.aspx title Here goes the IIM L INDEX author Hindustan Times date November 24, 2006 ref INDEX is primarily a fair conducted in Lucknow ... php news events details.php?nid 14396&slinkid 2 title IIM Lucknow to hold INDEX author Mathrubhumi Education date November 25, 2008 ref History and Inception The first INDEX was organized in 1994, with students ... up with a solution to these issues in the year 1994. INDEX is a marketing event where the information ... is organized for the general public. ref Cite web url http www.coolavenues.com bschools iiml index 04a.php3 title INDEX 2004 Annual Marketing Fair author Cool Avenues date November 24, 2006 ref The concept ... that can be classified as genuine. Events Although INDEX is aimed at providing a platform for market ... INDEX 2010 author Times of India date November 16, 2010 ref The fair is designed to provide avenues ... to win the title of Mr. and Miss. Index, have been organized over the years. ref Cite web url http timesofindia.indiatimes.com city lucknow times IIMs high on the popularity Index articleshow 561270.cms title IIM high on popularity INDEX author Times of India date November 24, 2006 ref Other events ... with various outlets, are set up at INDEX aimed at the participants, students and families who ... in the evening of the two days. Entertainers who have visited INDEX include Hariprasad Chaurasia Pt ... management event title INDEX 2010 launches in Lucknow author Times of India date November 23, 2010 ref Initiatives Throughout its years of activities INDEX has played host to a variety of social initiatives. IIM Lucknow, through INDEX has associated with NGOs such as Mahila Samkhya, and Prithvi ... index 20UPSACS 20report 202010.pdf title UPSACS INDEX report 2010 author UPSACS date ref Colleges ... more details
multiple issues primarysources September 2010 update September 2010 INDEX is a Denmark based nonprofit organization which works towards promoting designs aimed at the improvement of the life of people worldwide, both in developed and developing countries. ref name IND http www.indexaward.dk index.php?option com content&view article&id 30&Itemid 8 About INDEX , Indexaward.dk. ref It was established in 2002 under the patronage of the Crown Prince of Denmark . It is supported by the Danish Ministry of Economic and Business Affairs , the Danish Enterprise and Construction Authority , Den Obelske Familiefond and Konsul George Jorck og Hustru Emma Jorck s Fond. ref name hist INDEX was initially proposed by designer Johan Adam Lindeballe and Danish Permanent Secretary J rgen Rosted as a world design event in order to promote Denmark, to attract tourism and investments. ref name hist http www.indexaward.dk index.php?option com content&view article&id 2&Itemid 16 History ref However, it soon acquired a global perspective, and its mission has become expressed in its motto Design to Improve Life . ref name IND ref name ex2009 http www.presseinitiativet.um.dk NR rdonlyres E980D8D7 F5FE 4DAA 9F04 499FFC667E5E 0 LOFTIndexawards.pdf INDEX Design to Improve Life by Rod Bradbury, 2009 ref Design to Improve Life is promoted my means of the design award INDEX Award , a world touring exhibition, a summer camp, conferences, and publications. ref name bwbd http www.abetterworldbydesign.com 2009 speakers.php A better World by Design conference list of speakers ref INDEX Award The biennial INDEX Award was initiated in 2005. Financed by the state of Denmark, with a total prize sum of 500,000 euros, it became world s largest monetary award in the area of design. Award presentation has becoma a major ... 9 winners 2007&Itemid 20&layout default 20 20 20 2009 Index Award winners ref Design to Improve ... com content custom&view category&id 11 winners 2005&Itemid 18&layout default 2005 Index Award winners ... more details
index is the unique largest number such that the top g articles received together at least g sup 2 sup citations. Just as the hindex , the g index is a number, which is the same for two different ... g le frac1g sum i le g c i math File Gindex1.jpg thumb 275px right An example of g index the raw citation data, plotted with stars, allows to obtain also the hindex In other terms, this means that an author ... to have a g index of n. In a way, this is similar to the hindex, with the difference that the number of citations per article is not made for it. The g index attempts to address shortcomings of the hindex. Roughly, g is expected to be in a good correlation with the total number of citations an author has received, while h correlates with the highest number of citations which the most quoted paper ... index should not decrease. Like the hindex , the g index is a natural number and thus lacks ...lowercase The g index is an index for quantifying scientific productivity based on publication record. It was suggested in 2006 by Leo Egghe ref name Egghe Egghe, Leo 2006 Theory and practise of the g index, Scientometrics, vol. 69, No 1, pp. 131 152. DOI 10.1007 s11192 006 0144 7 ref . The index ... T C and g T while h C. ref . Accordingly g is found to be greater than h ref name Egghe . The g index has been characterized in terms of three natural axioms by Woeginger 2008 .The simplest of these three ... g index. Given a set of researchers ranked in decreasing order of their g index, the g sub 1 sub index is the unique largest number such that the top g sub 1 sub researchers have on average at least a g index of g sub 1 sub . See also hindexh b index References references Tol, R.S.J. 2008 A rational, successive g index applied to economics departments in Ireland, Journal of Informetrics, vol ... analysis of Egghe s g index, Journal of Informetrics, vol. 2, pp. 364 368. DOI 10.1016 j.joi.2008.05.002 Category Bibliometrics Category Academic publishing Category Index numbers ... more details
In mathematics , specifically group theory , the index of a subgroup H in a group G is the relative size of H in G equivalently, the number of copies cosets of H that fill up G . For example, if H has index 2 in G , then intuitively half of the elements of G lie in H . The index of H in G is usually denoted G H or nowiki nowiki G H nowiki nowiki . Formally, the index of H in G is defined as the number of coset s of H in G . The number of left cosets of H in G is always equal ... integer, as the example above shows. If G and H are finite group s, then the index of H in G is equal ... 1 sup of a subgroup H in G is equal to the index of the normalizer of H in G . If H is a subgroup of G , the index of the core group normal core of H satisfies the following inequality math G operatorname ... index below . As a corollary, if the index of H in G is 2, or for a finite group the lowest prime p that divides the order of G, then H is normal, as the index of its core must also be p, and thus H equals ... group cyclic subgroup of index 2, which is necessarily normal. Infinite index If H has an infinite number of cosets in G , then the index of H in G is said to be infinite. In this case, the index G H is actually a cardinal number . For example, the index of H in G may be countable set ... in G . Note that the index of H is at most the order of G, which is realized for the trivial subgroup, or in fact any subgroup H of infinite cardinality less than that of G. Finite index An infinite group G may have subgroups H of finite index for example, the even integers inside the group of integers . Such a subgroup always contains a normal subgroup N of G , also of finite index. In fact, if H ... such of order 8, and thus of index 3 in O , which we shall call H . This dihedral group has a 4 member ..., the group T sub h sub of pyritohedral symmetry also has 24 members and a subgroup of index 3 this time ... in Z namely the even integers and the odd integers , so the index of 2 Z in Z is two. In general ... more details
Infobox journal title Biography Index cover File Biography Index low res cover.png editor discipline Biography peer reviewed language former names abbreviation publisher H. W. Wilson Company country United States frequency Quarterly, plus a cumulation history 1946 present openaccess license impact impact year website link1 link1 name link2 link2 name JSTOR OCLC 001536408 LCCN CODEN ISSN 0006 3053 eISSN boxwidth Biography Index is a bibliographic index that indexes biographical information contained in books and magazines ref cite web title Biography Index url https ulrichsweb serialssolutions com title 1319896014180 42757 work ULRICHSWEB publisher ProQuest accessdate 29 October 2011 ref . Its content can also be found in the bibliographic database s Biography Index Past and Present ref cite web title Biography Index Past and Present url http www.ebscohost.com academic biography index past and present work EBSCOhost Online Research Databases publisher EBSCO accessdate 29 October 2011 ref and Biography Index Retrospective ref cite web title Biography Index Retrospective url http www.ebscohost.com academic biography index retrospective work EBSCOhost Online Research Databases publisher EBSCO accessdate 29 October 2011 ref . Resources reflist Category Publications established in 1946 Category Bibliographic indexes ... more details
H or h may refer to H web series , a web series produced by John Cabrera Hydron chemistry , H sup sup Electron hole , h sup sup H S train Humanity , an international organisation that advocates transhumanism disambig cs H fr H ru H ... more details
for Internet site indexIndex search engine Web indexing Site map Site index is a term used in forestry to describe the potential for forest tree s to grow at a particular location or site. Site is defined as inherent characteristics of the physical environment ref cite book last Nyland first R.D. title Silviculture Concepts and Applications, 2nd ed. publisher Waveland Press year 2002 location Illinois ref furthermore, the word site is used in forestry to refer to a distinct area where trees are found. ref name Avery cite book last Avery first T.E. coauthors H.E. Burkhart title Forest Measurements, 5th ed. publisher McGraw Hill year 2002 location New York ref . Site index is used to measure the productivity ..., a red oak with an age of 50 years and a height of convert 70 ft m will have a site index of 70. Site index is species specific. Common methods used to determine site index are based on tree height, plant composition and the use of soil maps. Determining Site Index The most common of the methods used to determine site index is tree height. Determining site index is achieved by measuring and averaging ... are then used on a graph or an equation called a site index curve. Determining site index from plant composition is often referred to as the indicator plant approach. Site index is determined from ... index can be determined from soil maps provided by the Natural Resources Conservation Service NRCS . Soil surveys were conducted by the NRCS and site index was measured for these soils. Tables were ... age is determined to be 50 years old. To find site index from a site index curve, one would find age ... one would find the nearest line, which represents the site index for that stand. An example of a site index equation is ln S ln H sub d sub b sub 1 sub A sup 1 sup A sub i sub sup 1 sup Where S is site index, A sub i sub is index age, H sub d sub is height of dominants and co dominants and A is stand age. This will estimate height at index age site index . ref name Avery See also Stocking forestry ... more details
Frederik Albert. Hafniae apud H. Hagerup. 1906. lx 744 2 pp., hardcover. Supplement I Index Filicum, Supplementum I 1906 1912 . by Christensen, Carl Frederik Albert. Hafniae apud H. Hagerup. 1913. vi 132 pp, hardcover. Supplement II Index Filicum, Supplementum Preliminaire II , pour les Annees 1913 .... iv 60 pp, hardcover. Supplement III Index Filicum, Supplementum Tertium, pro Annis 1917 1933 . by Christensen, Carl Frederik Albert. apud H. Hagerup. 1934. 220 pp, hardcover. Supplement IV Index Filicum ...Index Filicum is a continuing series of botanical indices geared to the ferns, or monilophyte clade. As of supplement 5, the index also covered the lycophytes Lycopodiopsida , and also the horsetails Equisetum . There are two original works by this name, by Moore and by Christensen this article is about the series begun by Christensen. The forward to supplement seven stated that the supplements would ... Plant Names Index http www.ipni.org index.html online . Index Filicum volumes Index Filicum ... V Index Filicum, Supplementum Quintum pro Annis 1961 1975 . by Jarrett, F. M., with collab. of T. A. Bence ... VI Index Filicum Supplementum Sextum Supplement 6 pro annis 1976 1990 . by Johns, R. J. Royal Botanic Gardens, Kew, UK. 1996. 414pp, softcover. ISBN 1900347113. Supplement VII Index Filicum Supplementum ... Indices Grimes, J. W., and B. S. Parris. Index of Thelypteridaceae . Kew Publishing, Kew Royal Botanical Garden, United Kingdom. 1986. 54pp, PB. ISBN 0 947643 03 6. Herter, W. G. Index Lycopodiorum. W. G. Herter, Basel. 1949. Ollgaard, Benjamin. Index of the Lycopodiaceae. Kongel. Danske Vidensk. Selsk., Biol. Skr. 34. Copenhagen. 1989. ISBN 87 7304 195 5. Reed, Clyde F. Index to Equisetophyta. Reed Herbarium, Baltimore, MD. 1971. Reed, Clyde F. Index Selaginellarum . Memorias da Sociedade Broteriana. 1966. Reed, Clyde F. Index Isoetales . Boletim da Sociedade Broteriana. 1953. Reed, Clyde F. Index Psilotales . Boletim da Sociedade Broteriana, Vol. XL. 30 2 pp., PB. 1966. Category Pteridophyta ... more details
hatnote For the publication type, see Bibliographic index Infobox journal title Bibliographic Index cover editor discipline Bibliography peer reviewed language former names abbreviation publisher H.W. Wilson country United States frequency Quarterly history 1937 2011 openaccess license impact impact year website http www.hwwilson.com databases biblio.htm link1 link1 name link2 link2 name JSTOR OCLC LCCN CODEN ISSN 0006 1255 eISSN boxwidth Bibliographic Index was a metabibliography and bibliographic database published by the H. W. Wilson Company . It contained in depth indexing of more than 530,000 bibliographies published in English, German, Dutch, and the Scandinavian, Slavic, and Romance languages, including over 185,000 full text bibliographies. ref cite web title Bibliographic Index url https ulrichsweb serialssolutions com title 1319845689160 42724 work ULRICHSWEB publisher ProQuest, LLC. accessdate 28 October 2011 ref In 2004, Bibliographic Index became Bibliographic Index Plus , ref cite web title Wilson s Bibliographic Index becomes Bibliographic Index Plus url http hwwmail.com news news 10 4 04.htm publisher H. W. Wilson accessdate 29 October 2011 ref and when EBSCO acquired the H. W. Wilson Company, ref cite journal last Eberhart first George title The Merger of the Century EBSCO Acquires H. W. Wilson journal American Libraries date 03 June 2011 url http americanlibrariesmagazine.org news 06032011 merger century ebsco publishing acquires h w wilson accessdate 29 October 2011 ref the database was cancelled. ref cite web title ERF Update August 2011 url http blogs.lib.berkeley.edu collectionservices.php 2011 08 02 erf update august 2011 work University of California Berkeley Library Collection Services Blog publisher The Regents of the University of California accessdate 29 October 2011 ref References reflist Category Library science Category Publications established in 1937 Category Publications disestablished in 2011 Category Bibliographic databases ... more details
In chemical graph theory , the Wiener index also Wiener number is a topological index of a molecule , defined as the sum of the numbers of edge graph theory edge s in the shortest path s in a chemical graph between all pairs of non hydrogen atoms in a molecule . It was introduced by Harry Wiener in 1947. ref cite journal first1 H. last1 Wiener title Structural determination of paraffin boiling points journal J. Am. Chem. Soc. year 1947 number 69 volume 1 pages 17 20 doi 10.1021 ja01193a005 ref Wiener index may be calculated using the Floyd Warshall algorithm . Bojan Mohar and Toma Pisanski presented an efficient algorithm for computing the Wiener index of a tree. ref Bojan Mohar , Toma Pisanski , How to compute the Wiener index of a graph J. Math. Chemistry 2 1988 pp. 267 277 ref Wiener index is the oldest topological index related to molecular branching . ref Roberto Todeschini, Viviana Consonni 2000 Handbook of Molecular Descriptors , Wiley VCH , ISBN 3527299130 ref A tentative explanation of the relevance of the Wiener index in research of QSPR and QSAR is that it correlate s with the van der Waals surface area of the molecule. ref Ivan Gutman, T. K rtv lyesi, Wiener indices and molecular surfaces Z. Naturforsch. 50a 1995 pp. 669 671 ref Also, different modifications of Wiener index were introduced for example, Extended Wiener index ref cite journal first1 S. S. last1 Tratch first2 M. I. last2 Stankevitch first3 N. S. last3 Zefirov journal J. Comp. Chem. year 1990 volume ... Sandi last3 Klavzar first4 Petra last4 Zigert title Wiener index of hexagonal systems journal Acta Applic .... last2 Sridharan first3 K. last3 Viwanathan Iyer title The Wiender index of odd graphs journal J. Ind ... Wang first3 Gan last3 Yu title Molecular graphs and the inverse Wiener Index problem journal Discr. Appl. Math. year 2009 pages 1544 1554 MathWorld id WienerIndex title Wiener Index Category Mathematical chemistry Category Cheminformatics Category Graph invariants chemistry stub de Wiener Index ru ... more details
The Alchemy Index may refer to The Alchemy Index Vols. I & II , the first half of Thrice s Alchemy Index The Alchemy Index Vols. III & IV , the second half of Thrice s Alchemy Index disambig ... more details
earners in all math N math quantiles. Computation of the Robin Hood index math H math math H frac ...The Hoover index , also known as the Robin Hood index, is a measure of Income inequality metrics income inequality . It is equal to the portion of the total community income that would have to be redistributed taken from the richer half of the population and given to the poorer half for there to be perfect equality. It can be graphically represented as the longest vertical distance between the Lorenz curve , or the cumulative portion of the total income held below a certain income percentile, and the 45 degree line representing perfect equality. The Hoover index is typically used in applications related to socio economic class SES and health. It is conceptually one of the simplest inequality index used in econometrics. A better known inequality measure is the Gini coefficient which is also based on the Lorenz curve. Computation For the formula, a notation ref The notation using E and A follows the notation of a small calculation published by Lionnel Maugis Inequality Measures in Mathematical Programming for the Air Traffic Flow Management Problem with En Route Capacities f r IFORS 96 , 1996 full ref is used, where the amount math N math of quantile s only appears as upper border of Summation ... color Black . math For comparison ref For an explanation of the comparison with Henri Theil s index see Theil index ref , here also the computation of the symmetrized Theil index math T s math is given ... metrics Spreadsheet computations spreadsheet computations . See also Gini index Theil index Atkinson index Suits index Generalized entropy index Diversity index Notes references Further reading Edgar ... distribution and mortality cross sectional ecological study of the Robin Hood index in the United States ... inequalities Category Index numbers Category Income distribution Category Welfare economics Category Summary statistics de Hoover Ungleichverteilung fr Indice de Hoover hu Hoover index ... more details
In quantum field theory and statistical mechanics , the Witten index at the inverse temperature is defined as a modification of the standard partition function math Tr 1 F e beta H math Note the 1 F 1 sup F sup operator, where F is the fermion number operator . This is what makes it different from the ordinary partition function mathematics partition function . In a supersymmetry supersymmetric theory, each nonzero energy eigenvalue contains an equal number of bosonic and fermionic states. Because of this, the Witten index is independent of the temperature and gives the number of zero energy bosonic vacuum state s minus the number of zero energy fermionic vacuum states. In particular, if supersymmetry breaking supersymmetry is spontaneously broken then there are no zero energy ground states and so the Witten index is equal to zero. The Witten index of a supersymmetric field theory is an example of a quasi topological quantity, which is a quantity that depends only on F term s and not on D term s in the Lagrangian . A more refined invariant in 2 dimensional theories, constructing using only the right moving part of the fermion number operator together with a 2 parameter family of variations, is the Genus of a multiplicative sequence elliptic genus . References Reflist Unreferenced date September 2010 DEFAULTSORT Witten Index Category Statistical mechanics Category Supersymmetry Quantum stub ... more details
The Ponderal Index PI is a measure of leanness of a person ref name Ensminger Foods and Nutrition Encyclopedia , Audrey H. Ensminger, Marion Eugene Ensminger. p. 1645 ref calculated as a relationship between mass and height. ref name oregon http oregonstate.edu instruct exss323 Intro Lab PI.HTM EXSS 323 LAB 1 BIOMECHANICS TOOLS Computers, Algebra and Trig Oregon State University ref It was first proposed 1921 as Corpulence Index by Rohrer. ref cite journal first1 F. last1 Rohrer title Der Index der K rperf lle als Ma des Ern hrungszustandes trans title The index of corpulence as measure of nutritional state language German journal M nch Med Wochensch volume 68 year 1921 pages 580 2 ref It is similar to the body mass index , but the mass is normalized with the third power of body height rather than the second power. math mathrm PI frac mass height 3 math with math mass math in kg kilograms and math height math in m meters , giving a measure with the same Dimensional analysis dimensions as density . The ponderal index yields valid results even for very short and very tall persons. ref ... PAPER No. 19 Glossary by Lindsay H. Allen and Stuart R. Gillespie ref The normal values for infants ... index is variously defined the first definition should be preferred due to the use of International ... weight Units for height br or length Values corresponding to normal br Body mass index BMI in a 180 ... 3 mass height math ref name Newcastle http cancerweb.ncl.ac.uk cgi bin omd?ponderal index Medical ... height sqrt 3 mass math ref name Ensminger pounds inches 12.49 to 13.92 See also Body mass index References reflist External links http www.health calc.com body composition ponderal index Online Ponderal Index Calculator , which uses the first definition. http www.nordic walking ratgeber.de ponderal index rechner.php Ponderal Index Calculator , which uses metric values. german site Category Medical terms med stub de Ponderal Index ... more details
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