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Charts tracking usage of 'portal'

Featured charts related to 'portal':

See our tips in the right column explaining options for viewing, printing, and downloading these interactive charts.

Interactive charts on this page show usage of the term 'portal' in Ariadne articles, tracking usage from 1996 (when publication started) to present (as of most recently published issue).

Data used in these charts is drawn from all articles tagged with 'portal', via our automated tagging system.

See our charts FAQ for more explanations of data charts presented here and elsewhere on our site.

Timeline of references to 'portal'

This data chart includes two timelines:

  • 'articles' timeline tracks the number of articles that mention 'portal' (per date)
  • 'total usage' timeline tracks all references throughout articles to 'portal' (per date)

Relative recency of references to 'portal'

This data chart highlights bands of recency:

  • numbers of articles referring to 'portal' recently (within previous year), mid-term (between one and three years), and longer-term (older than three years)
  • total usage of 'portal' recently (within previous year), mid-term (between one and three years), and longer-term (older than three years)

Top 10: authors most frequently referring to 'portal'

This chart shows up to 10 authors most frequently using this term 'portal'.

  • select author name label (near bottom of each column) to see an overview of all articles by author referring to 'portal'
  • the default view of articles and total usage shows how these authors compare overall
  • de-select the 'articles' label to hide this data set and focus on how these authors compare by total usage of 'portal'
  • de-select the ''total usage' label to hide this data set to focus on how these authors compare by total numbers of articles referring to 'portal'

Long tail: all authors referring to 'portal'

This data chart shows all authors referring to 'portal', ordered by each author's number of articles mentioning this term versus total usage of this term:

  • points in red plot data related to the top 10 authors most frequently referring to 'portal'
  • points in blue plot the (more or less) long tail of other authors also referring to 'portal'
  • vertical axis marks the number of articles by an author referring to 'portal'
  • horizontal axis marks an author's total usage of term 'portal'

Note that darker points in this chart can indicate overlaps where several authors have written the same numbers of articles with the same total usage of this term 'portal'.

Complete list of authors discussing 'portal'

Here is a list of all authors referring to 'portal', ordered by total usage of this term.

  • numbers in parentheses indicate each author's relative distribution in the chart above (total usage / number of articles).
  • author names provide links to overviews of articles by each author discussing 'portal'

ian dolphin (168/5), paul miller (148/12), chris awre (111/6), matthew dovey (101/3), jon hunter (100/2), robert sherratt (65/2), william kilbride (51/1), michael a. fraser (50/3), stewart waller (49/1), jon allen (49/1), liz pearce (44/2), francisco pinto (43/1), geoff butters (42/1), andy powell (37/5), philip hunter (30/9), roddy macleod (30/9), balviar notay (28/2), judith clark (27/1), ruth martin (24/2), catherine grout (23/1), liz lyon (21/2), brian kelly (21/9), britta woldering (18/1), rob allan (17/2), rob crouchley (17/2), tracey stanley (17/3), vassilis tzouvaras (16/1), johan oomen (16/1), heila pienaar (14/2), malcolm moffat (14/1), caroline ingram (14/1), martie van deventer (14/2), virginia knight (12/1), marieke guy (11/3), ross macintyre (10/1), paul needham (10/1), paul meehan (10/1), jessie hey (10/2), leif eriksson (9/1), dave puplett (9/1), theo van veen (9/1), derek sergeant (7/1), fumiyo ozaki (7/1), monika elbert (7/2), daisuke ueda (7/1), takeo ozono (7/1), phil bradley (7/5), paul browning (7/2), john maccoll (6/4), graeme west (6/1), edgardo civallero (6/1), david donald (6/1), georg eckes (6/1), nick lewis (6/2), shirley keane (6/4), manjula patel (6/1), iain wallace (6/1), debra hiom (5/2), masha garibyan (5/2), adrian tribe (5/1), marta nogueira (5/1), verity brack (5/2), rachel bruce (5/1), sarah shreeves (5/1), andrew treloar (5/1), david groenewegen (5/1), martin white (4/2), james sankar (4/1), pete johnston (4/2), ann borda (4/2), paula manning (4/3), brian whalley (4/2), alastair dunning (4/1), mikael snaprud (3/1), yan han (3/1), michael daw (3/1), katie lusty (3/1), phil barker (3/1), lorcan dempsey (3/1), sarah pearson (3/2), tobias blanke (3/1), nicole harris (3/1), rosemary russell (3/1), jenny craven (3/1), sophia ananiadou (3/2), sandy shaw (3/1), bridget soulsby (3/1), jenny hall (3/3), brigitte jorg (3/1), christina claridge (3/1), mahendra mahey (3/1), michelle perrott (3/1), richard green (3/1), julie allinson (3/1), anne ramsden (3/1), ariadne staff (3/1), gaby bright (3/1), paul watry (2/1), michael mcleod (2/1), randy metcalfe (2/2), janifer gatenby (2/1), penny garrod (2/1), fiona leslie (2/1), steve richardson (2/1), matthew wilcox (2/1), andrew walsh (2/1), monica duke (2/2), sebastian rahtz (2/2), jennifer weintraub (2/1), asif akram (2/1), gill ferrell (2/1), vanessa carr (2/1), siobhan fitzpatrick (2/1), ann chapman (2/2), friederike schimmelpfennig (2/1), mike lowndes (2/1), daniel chudnov (2/1), keith doyle (2/1), alex ball (2/1), adrian stevenson (2/1), maureen pennock (2/1), jeremy frumkin (2/1), marie-therese gramstadt (2/2), jim ridolfo (2/1), marianne takle (2/1), jessica lindholm (2/1), meriel patrick (2/1), william hart-davidson (2/1), peter schirmbacher (2/1), raymond yee (2/1), chris clark (2/1), luis martinez-uribe (2/1), maurits van der graaf (2/1), susanne dobratz (2/1), julia chruszcz (2/1), flora watson (2/1), tahir mansoori (2/1), astrid recker (2/1), james a. j. wilson (2/1), amanda hill (2/1), debra morris (2/1), john keane (2/1), paul jeffreys (2/1), john mcnaught (2/1), robin rice (1/1), andrew aird (1/1), jean vacher (1/1), tim wales (1/1), eelco herder (1/1), donald mackay (1/1), najla semple (1/1), stephen pinfield (1/1), carmen odell (1/1), david fuegi (1/1), susi woodhouse (1/1), mathieu d’aquin (1/1), robert bristow (1/1), j max wilkinson (1/1), tony ross (1/1), bridget robinson (1/1), sylvie lafortune (1/1), mike jones (1/1), keir hopwood (1/1), jim corlett (1/1), michael day (1/1), bernadette daly (1/1), marlene delhaye (1/1), jane stevenson (1/1), robert kiley (1/1), shigeki sugita (1/1), kirsty pitkin (1/1), stuart lewis (1/1), anna grigson (1/1), heleen gierveld (1/1), george brett (1/1), jon pratty (1/1), marion tattersall (1/1), ken eason (1/1), richard cameron (1/1), mina sotiriou (1/1), nicola harrison (1/1), rob davies (1/1), sheridan dunkley (1/1), bethan ruddock (1/1), neil beagrie (1/1), margaret henty (1/1), bruce royan (1/1), john gilby (1/1), laura skilton (1/1), david parkes (1/1), kate robinson (1/1), elisabetta parodi (1/1), matt ramirez (1/1), sue manuel (1/1), tom pollard (1/1), peter boot (1/1), richard jones (1/1), john lewis (1/1), graham seaman (1/1), nikki rogers (1/1), michael breaks (1/1), peter kiely (1/1), lizzie caperon (1/1), simeon warner (1/1), guyda armstrong (1/1), hendrik drachsler (1/1), rose lock (1/1), stefan dietze (1/1), fraser nicolaides (1/1), annemiek van der kuil (1/1), masako suzuki (1/1), simon price (1/1), kevin emamy (1/1), christy henshaw (1/1), leo waaijers (1/1), damian steer (1/1), david e. bennett (1/1), simon mcleish (1/1), martin feijen (1/1)