{"id":6223,"date":"2026-10-19T09:48:39","date_gmt":"2026-10-19T09:48:39","guid":{"rendered":"https:\/\/phd.hi.is\/doktorsvorn\/doktorsvorn-i-umhverfisverkfraedi-majid-eskafi\/"},"modified":"2026-10-19T09:48:39","modified_gmt":"2026-10-19T09:48:39","slug":"doktorsvorn-i-umhverfisverkfraedi-majid-eskafi","status":"publish","type":"phd_defence","link":"https:\/\/phd.hi.is\/en\/doktorsvorn\/doktorsvorn-i-umhverfisverkfraedi-majid-eskafi\/","title":{"rendered":"Doktorsv\u00f6rn \u00ed umhverfisverkfr\u00e6\u00f0i – Majid Eskafi"},"content":{"rendered":"
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Streymi:\u00a0 https:\/\/livestream.com\/hi\/doktorsvornmajideskafi<\/a> <\/strong><\/p>\n

Doktorsefni:<\/strong>\u00a0Majid Eskafi<\/p>\n

Heiti ritger\u00f0ar:<\/strong>\u00a0Me\u00f0h\u00f6ndlun \u00f3vissu \u00ed skipulagsger\u00f0 fyrir hafnir me\u00f0 greiningu fyrir Hafnir \u00cdsafjar\u00f0arb\u00e6jar (Framework for Dealing with Uncertainty in the Port Planning Process, an Icelandic Case of the Ports of Isafjordur Network)<\/p>\n

Andm\u00e6lendur:
<\/strong>Dr. Hercules E. Haralambides, pr\u00f3fessor vi\u00f0 Erasmus University Rotterdam, Hollandi
Dr. L\u00f3r\u00e1nt Tavasszy, pr\u00f3fessor vi\u00f0 Delft University of Technology, Hollandi<\/p>\n

Lei\u00f0beinendur:<\/strong>\u00a0
Dr. Gu\u00f0mundur Freyr \u00dalfarsson, pr\u00f3fessor og deildarforseti Umhverfis- og byggingarverkfr\u00e6\u00f0ideildar H\u00e1sk\u00f3la \u00cdslands
Dr. Ali Dastgheib, lektor vi\u00f0 IHE Delft vatnafr\u00e6\u00f0istofnunina, Hollandi<\/p>\n

Einnig \u00ed doktorsnefnd
<\/strong>Dr. Poonam Taneja, fr\u00e6\u00f0ima\u00f0ur vi\u00f0 T\u00e6knih\u00e1sk\u00f3lann \u00ed Delft, Hollandi
Dr. Gunnar Stef\u00e1nsson, pr\u00f3fessor vi\u00f0 I\u00f0na\u00f0arverkfr\u00e6\u00f0i-, v\u00e9laverkfr\u00e6\u00f0i- og t\u00f6lvunarfr\u00e6\u00f0ideild H\u00e1sk\u00f3la \u00cdslands
Dr. Ragnhei\u00f0ur Inga \u00de\u00f3rarinsd\u00f3ttir, gestapr\u00f3fessor vi\u00f0 Umhverfis- og byggingarverkfr\u00e6\u00f0ideild H\u00e1sk\u00f3la \u00cdslands og rektor Landb\u00fana\u00f0arh\u00e1sk\u00f3la \u00cdslands

Doktorsv\u00f6rn st\u00fdrir:<\/strong>\u00a0Dr. Bjarni Bessason, pr\u00f3fessor vi\u00f0 Umhverfis- og byggingarverkfr\u00e6\u00f0ideild H\u00e1sk\u00f3la \u00cdslands.<\/p>\n

\u00c1grip<\/strong><\/p>\n

Hafnir hafa veri\u00f0 a\u00f0 \u00fer\u00f3ast til a\u00f0 fulln\u00e6gja n\u00fdjum og breyttum kr\u00f6fum hagsmunaa\u00f0ila. \u00cd \u00feessum s\u00edbreytilega heimi eru hafnir \u00fer\u00f3a\u00f0ar undir mikilli \u00f3vissu. Enn fremur \u00fe\u00e1 lei\u00f0a \u00f3v\u00e6ntir atbur\u00f0ir, svonefndir svartir svanir, eins og til d\u00e6mis efnahagshruni\u00f0 2008, snj\u00f3fl\u00f3\u00f0i\u00f0 \u00e1 Flateyri 2020 og COVID-19 faraldurinn, til \u00feess a\u00f0 skipulagsger\u00f0 hafna er s\u00e9rstaklega krefjandi verkefni. Fl\u00e6kjustig hafnarkerfa og \u00f3vissa \u00e1 l\u00f6ngum l\u00edft\u00edma hafna gerir \u00fea\u00f0 \u00f3umfl\u00fdjanlegt a\u00f0 taka tillit til \u00f3vissu \u00ed skipulagsferlinu. \u00deessi ranns\u00f3kn setur fram skipulagsramma til a\u00f0 takast \u00e1 vi\u00f0 \u00f3vissu, \u00fear \u00e1 me\u00f0al t\u00e6kif\u00e6ri og veikleika, \u00ed skipulagsferli hafnar. \u00deessi ranns\u00f3kn kynnir skipulag\u00f0a hagsmunagreiningu til a\u00f0 virkja hagsmunaa\u00f0ila hafna t\u00edmanlega \u00ed skipulagsferlinu. \u00der\u00edv\u00edddar \u00e1kv\u00f6r\u00f0unaryfirbor\u00f0 byggt \u00e1 lo\u00f0inni (e. fuzzy) r\u00f6kfr\u00e6\u00f0i er nota\u00f0 til a\u00f0 bera kennsl \u00e1 mikilv\u00e6ga hagsmunaa\u00f0ila me\u00f0 mismunandi \u00e1hrif og hagsmuni. \u00cd kj\u00f6lfari\u00f0 er \u00e1rangur skipulagsins skilgreindur \u00fat fr\u00e1 markmi\u00f0um hagsmunaa\u00f0ila og me\u00f0 samtvinnun eldri a\u00f0fer\u00f0ar og lo\u00f0innar r\u00f6kfr\u00e6\u00f0i. Notu\u00f0 er a\u00f0fer\u00f0 vi\u00f0 ger\u00f0 sp\u00e1r fyrir fl\u00e6\u00f0i um h\u00f6fnina sem tekur tillit til \u00feekkingar\u00f3vissu og eykur \u00feannig \u00e1rei\u00f0anleika ni\u00f0ursta\u00f0na sp\u00e1rinnar. A\u00f0fer\u00f0in skilgreinir \u00fej\u00f3\u00f0hagslega \u00e1hrifa\u00fe\u00e6tti \u00e1 afkastagetu hafna me\u00f0 a\u00f0fer\u00f0 gagnkv\u00e6mra uppl\u00fdsinga (e. mutual information) og beitir s\u00ed\u00f0an Bayes\u00edskri t\u00f6lfr\u00e6\u00f0i til a\u00f0 sp\u00e1 fyrir um afk\u00f6st hafnarinnar. \u00c1rangursr\u00edkar a\u00f0ger\u00f0ir eiga a\u00f0 geta n\u00fdtt t\u00e6kif\u00e6ri og takmarka\u00f0 veikleika \u00e1 \u00e1\u00e6tlu\u00f0um l\u00edft\u00edma hafnarinnar, \u00fear sem h\u00f6fnin getur a\u00f0lagast e\u00f0a \u00feola\u00f0 duttlunga framt\u00ed\u00f0arinnar betur. S\u00e1 \u00f3l\u00ednuleiki \u00ed a\u00f0 takast \u00e1 vi\u00f0 \u00f3vissu me\u00f0 \u00fev\u00ed a\u00f0 beita skipulagsrammanum stu\u00f0lar a\u00f0 betra hafnarskipulagi. Skipulagsamminn sty\u00f0ur \u00e1kvar\u00f0anat\u00f6ku \u00ed \u00f3vissu umhverfi me\u00f0 \u00fev\u00ed a\u00f0 au\u00f0velda sveigjanlega skipulagsger\u00f0 fyrir hafnir. Skipulagsrammanum er beitt \u00e1 hafnir \u00cdsafjar\u00f0ar. Helstu ni\u00f0urst\u00f6\u00f0ur benda til \u00feess a\u00f0 \u00f3vissan feli a\u00f0allega \u00ed s\u00e9r t\u00e6kif\u00e6ri til skamms t\u00edma, en til lengri t\u00edma stendur hafnarkerfi\u00f0 frammi fyrir veikleikum.<\/p>\n

Um doktorsefni\u00f0<\/strong><\/p>\n

Majid Eskafi h\u00f3f doktorsn\u00e1m vi\u00f0 H\u00e1sk\u00f3la \u00cdslands \u00ed \u00e1g\u00fast 2017. Ranns\u00f3knir hans beinast a\u00f0 sveigjanlegri og sj\u00e1lfb\u00e6rri skipulagsger\u00f0 fyrir hafnir. Vettvangur ranns\u00f3knarinnar eru Hafnir \u00cdsafjar\u00f0arb\u00e6jar.<\/p>\n

Majid hefur hloti\u00f0 ranns\u00f3knarstyrki fr\u00e1 \u00cdsafjar\u00f0arb\u00e6, Ranns\u00f3knasj\u00f3\u00f0i H\u00e1sk\u00f3la \u00cdslands og Ranns\u00f3knasj\u00f3\u00f0i Vegager\u00f0arinnar. Hann hlaut Erasmus+ skiptin\u00e1ms- og starfsn\u00e1msstyrki \u00e1 \u00e1runum 2017 og 2018 vegna ranns\u00f3knar- og n\u00e1msheims\u00f3knar til IHE Delft Institute for Water Education \u00ed Hollandi \u00fear sem hann kynnti s\u00e9r skipulagsfr\u00e6\u00f0i fyrir hafnir og tengda innvi\u00f0i. Hann hlaut einnig fer\u00f0astyrk H\u00e1sk\u00f3la \u00cdslands \u00e1ri\u00f0 2019.
Doktorsranns\u00f3knir hans hafa leitt til fimm birtra v\u00edsindagreina \u00ed al\u00fej\u00f3\u00f0legum ritr\u00fdndum v\u00edsindat\u00edmaritum auk erinda \u00e1 al\u00fej\u00f3\u00f0legum r\u00e1\u00f0stefnum um skipulagningu hafna og \u00fer\u00f3un. Hann hefur haldi\u00f0 m\u00e1lstofukynningar og skrifa\u00f0 greinar \u00ed dagbl\u00f6\u00f0 og t\u00edmarit.<\/p>\n<\/div><\/div>","protected":false},"featured_media":4988,"template":"","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"_phd_date_start":"2021-06-30T13:00:00+00:00","_phd_date_end":"2021-06-30T15:00:00+00:00","_phd_location":"A\u00f0albygging H\u00e1t\u00ed\u00f0arsalur","_phd_admission":"A\u00f0gangur \u00f3keypis","_phd_thesis_title":"Me\u00f0h\u00f6ndlun \u00f3vissu \u00ed skipulagsger\u00f0 fyrir hafnir me\u00f0 greiningu fyrir Hafnir \u00cdsafjar\u00f0arb\u00e6jar (Framework for Dealing with Uncertainty in the Port Planning Process, an Icelandic Case of the Ports of Isafjordur Network)","_phd_source_url":"https:\/\/gamli.hi.is\/vidburdir\/doktorsvorn_i_umhverfisverkfraedi_majid_eskafi","_phd_source_node_id":"375807","_phd_source_type":"vidburdir","_phd_member_id":747,"footnotes":""},"phd_school":[98,93],"phd_discipline":[130],"class_list":["post-6223","phd_defence","type-phd_defence","status-publish","has-post-thumbnail","hentry","phd_school-umhverfis-og-byggingarverkfraedideild","phd_school-verkfraedi-og-natturuvisindasvid","phd_discipline-phd-i-umhverfisverkfraedi"],"_links":{"self":[{"href":"https:\/\/phd.hi.is\/en\/wp-json\/wp\/v2\/phd_defence\/6223","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/phd.hi.is\/en\/wp-json\/wp\/v2\/phd_defence"}],"about":[{"href":"https:\/\/phd.hi.is\/en\/wp-json\/wp\/v2\/types\/phd_defence"}],"version-history":[{"count":0,"href":"https:\/\/phd.hi.is\/en\/wp-json\/wp\/v2\/phd_defence\/6223\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/phd.hi.is\/en\/wp-json\/wp\/v2\/media\/4988"}],"wp:attachment":[{"href":"https:\/\/phd.hi.is\/en\/wp-json\/wp\/v2\/media?parent=6223"}],"wp:term":[{"taxonomy":"phd_school","embeddable":true,"href":"https:\/\/phd.hi.is\/en\/wp-json\/wp\/v2\/phd_school?post=6223"},{"taxonomy":"phd_discipline","embeddable":true,"href":"https:\/\/phd.hi.is\/en\/wp-json\/wp\/v2\/phd_discipline?post=6223"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}