{"id":6297,"date":"2026-10-19T09:48:44","date_gmt":"2026-10-19T09:48:44","guid":{"rendered":"https:\/\/phd.hi.is\/doktorsvorn\/doktorsvorn-i-hagfraedi-alvin-slewion-jueseah\/"},"modified":"2026-10-19T09:48:44","modified_gmt":"2026-10-19T09:48:44","slug":"doktorsvorn-i-hagfraedi-alvin-slewion-jueseah","status":"publish","type":"phd_defence","link":"https:\/\/phd.hi.is\/en\/doktorsvorn\/doktorsvorn-i-hagfraedi-alvin-slewion-jueseah\/","title":{"rendered":"Doktorsv\u00f6rn \u00ed hagfr\u00e6\u00f0i &#8211; Alvin Slewion Jueseah"},"content":{"rendered":"<div class=\"field-items\">\n<div class=\"field-item even\" property=\"content:encoded\">\n<p>Fimmtudaginn 18. \u00e1g\u00fast ver <strong>Alvin Slewion Jueseah<\/strong> doktorsverkefni sitt \u00ed hagfr\u00e6\u00f0i <strong>Hagr\u00e6n greining \u00e1 strandvei\u00f0um \u00ed L\u00edber\u00edu (Economic Analysis of the Coastal Fisheries of Liberia)<\/strong>.<\/p>\n<p>V\u00f6rnin fer fram \u00ed H\u00e1t\u00ed\u00f0asal H\u00e1sk\u00f3la \u00cdslands og hefst kl. 14:00 og er \u00f6llum opin.<\/p>\n<p>Lei\u00f0beinandi verkefnisins er dr. Da\u00f0i M\u00e1r Krist\u00f3fersson, pr\u00f3fessor vi\u00f0 Hagfr\u00e6\u00f0ideild. Auk hans sitja \u00ed doktorsnefnd dr. \u00d6gmundur Kn\u00fatsson forstj\u00f3ri Fiskistofu og dr. Tumi T\u00f3masson s\u00e9rfr\u00e6\u00f0ingur hj\u00e1 Hafranns\u00f3knarstofnun.<\/p>\n<p>Andm\u00e6lendur eru dr. Jingjie Chu s\u00e9rfr\u00e6\u00f0ingur vi\u00f0 Al\u00fej\u00f3\u00f0abankann og dr. Ian G. Cowx pr\u00f3fessor vi\u00f0 University of Hull.<\/p>\n<p>V\u00f6rninni st\u00fdrir dr. Birgir \u00de\u00f3r Run\u00f3lfsson deildarforseti Hagfr\u00e6\u00f0ideildar.<\/p>\n<p>V\u00f6rninni ver\u00f0ur steymt:\u00a0<a href=\"https:\/\/livestream.com\/hi\/doktorsvornalvinslewionjueseah\">https:\/\/livestream.com\/hi\/doktorsvornalvinslewionjueseah<\/a><\/p>\n<p><strong>Um doktorsefni\u00f0<\/strong><\/p>\n<p>Alvin Slewion Jueseah \u00fatskrifa\u00f0ist fr\u00e1 h\u00e1sk\u00f3lanum \u00ed L\u00edber\u00edu me\u00f0 BS gr\u00e1\u00f0u \u00ed hagfr\u00e6\u00f0i \u00e1ri\u00f0 2009. Alvin h\u00f3f framhaldsn\u00e1m (meistaran\u00e1m) \u00ed sj\u00e1var\u00fatvegs- og fiskeldisstj\u00f3rnun og hagfr\u00e6\u00f0i innan NOMA-FAME n\u00e1msins , sameiginlegt meistaran\u00e1m \u00e1 vegum h\u00e1sk\u00f3lans \u00ed Tromso \u00ed Noregi og Nha Trang h\u00e1sk\u00f3lans \u00ed V\u00edetnam. Alvin lauk meistaran\u00e1mi \u00ed sj\u00e1var\u00fatvegs- og fiskeldisstj\u00f3rnun og hagfr\u00e6\u00f0i \u00e1ri\u00f0 2012 og lauk MSc. gr\u00e1\u00f0u fr\u00e1 Norwegian College of Fisheries Science, University of Troms\u00f8. Alvin h\u00f3f doktorsn\u00e1m vi\u00f0 Hagfr\u00e6\u00f0ideild F\u00e9lagsv\u00edsindasvi\u00f0s H\u00e1sk\u00f3la \u00cdslands \u00ed n\u00f3vember 2016.<\/p>\n<p><strong>\u00c1grip<\/strong><\/p>\n<p>\u00c1 t\u00edma borgarastyrjaldarinnar sem h\u00f3fst \u00e1ri\u00f0 1989 r\u00edkti algj\u00f6rt stj\u00f3rnleysi \u00ed sj\u00e1var\u00fatvegi \u00ed L\u00edber\u00edu og vei\u00f0arnar voru a\u00f0 mestu \u00f3l\u00f6gm\u00e6tar \u00fev\u00ed skr\u00e1ningu afla var mj\u00f6g \u00e1b\u00f3tavant. Eftir lok \u00e1takanna \u00e1ri\u00f0 2003 hafa stj\u00f3rnv\u00f6ld lagt \u00e1herslu \u00e1 umb\u00e6tur \u00e1 stj\u00f3rnarh\u00e1ttum og \u00e1ri\u00f0 2010 var r\u00e1\u00f0ist \u00ed miklar stefnubreytingar \u00fear sem einungis sm\u00e1b\u00e1tavei\u00f0ar voru leyf\u00f0ar innan sex m\u00edlna. \u00cd \u00feremur ritr\u00fdndum greinum og einni hv\u00edtb\u00f3k \u00ed \u00feessari ritger\u00f0 er \u00fer\u00f3un sj\u00e1var\u00fatvegs \u00ed L\u00edber\u00edu sko\u00f0u\u00f0 \u00ed lj\u00f3si stefnubreytinganna 2010. \u00c1hersla er l\u00f6g\u00f0 \u00e1 \u00e1stand vei\u00f0istofna, \u00fer\u00f3un, t\u00e6knilega skilvirkni, framlei\u00f0ni og ar\u00f0semi strandvei\u00f0iflotans, sem og vir\u00f0iske\u00f0ju fiskvei\u00f0a.<\/p>\n<p>Stefnubreytingarnar \u00e1 \u00e1rinu 2010 hafa skila\u00f0 \u00e1rangri til a\u00f0 n\u00e1 \u00e1kve\u00f0num markmi\u00f0um sem tengjast heimsmarkmi\u00f0um Sameinu\u00f0u \u00fej\u00f3\u00f0anna n\u00famer 14 (\u00fe.e. stu\u00f0la a\u00f0 verndun og sj\u00e1lfb\u00e6rri n\u00fdtingu au\u00f0linda sj\u00e1var) og markmi\u00f0 14.4 og 14B hva\u00f0 var\u00f0ar endurheimt og uppbyggingu nytjastofna og a\u00f0 tryggja a\u00f0gengi sm\u00e1b\u00e1tavei\u00f0a a\u00f0 \u00feeim. \u00c1vinningur sm\u00e1b\u00e1ta\u00fatger\u00f0ar hefur aukist \u00e1 kostna\u00f0 st\u00e6rri \u00fatger\u00f0a sem endurspeglast \u00ed \u00fer\u00f3un strandvei\u00f0iflota \u00ed L\u00edber\u00edu.<\/p>\n<p>Stefnubreytingin 2010 hefur hins vegar veri\u00f0 \u00e1 kostna\u00f0 hagkv\u00e6mni \u00ed sj\u00e1var\u00fatvegi \u00ed L\u00edber\u00edu. Kru og Fanti b\u00e1tum hefur a\u00f0 me\u00f0altali fj\u00f6lga\u00f0 um \u00fea\u00f0 bil 9-falt en dregi\u00f0 hefur \u00far \u00fatger\u00f0 st\u00e6rri skipa til vei\u00f0a \u00e1 landgrunninu. \u00der\u00f3un strandvei\u00f0iflotans hefur a\u00f0 mestu veri\u00f0 hagna\u00f0ardrifin. A\u00f0 undanskildum botnfisktegundum \u00e1 grunns\u00e6vi, ofan hitaskila, vir\u00f0ast helstu nytjastofnar vera vann\u00fdttir. \u00deessa \u00fer\u00f3un m\u00e1 a\u00f0 miklu leyti rekja til stefnubreytinganna \u00ed sj\u00e1var\u00fatvegi sem voru innleiddar \u00e1ri\u00f0 2010.<\/p>\n<p>\u00c1 t\u00edma borgarastyrjaldarinnar var takm\u00f6rku\u00f0 fj\u00e1rfesting \u00ed n\u00fdrri vei\u00f0it\u00e6kni. \u00deetta leiddi til \u00f3hagr\u00e6\u00f0is \u00ed sm\u00e1b\u00e1ta\u00fatger\u00f0 \u00fe\u00f3 b\u00e1tarnir s\u00e9u a\u00f0 me\u00f0altali ar\u00f0b\u00e6rir. Vir\u00f0iske\u00f0ja afla einkennist af l\u00edtilli e\u00f0a engri vir\u00f0isaukandi \u00fej\u00f3nustu og skorti \u00e1 gagns\u00e6i sem stafar af valda\u00f3jafnv\u00e6gi og skorti \u00e1 uppl\u00fdsingafl\u00e6\u00f0i \u00ed vir\u00f0iske\u00f0junni. Ni\u00f0urst\u00f6\u00f0ur tilviksranns\u00f3kna sem kynntar eru \u00ed \u00feessari ritger\u00f0 m\u00e6la me\u00f0 \u00fev\u00ed a\u00f0 stj\u00f3rnv\u00f6ld \u00ed L\u00edber\u00edu r\u00e1\u00f0ist \u00ed stefnum\u00f3tun sem mi\u00f0i a\u00f0 \u00fev\u00ed a\u00f0 b\u00e6ta afkomu \u00ed sj\u00e1var\u00fatvegi, jafnt \u00ed vei\u00f0um sem \u00ed vinnslu.<\/p>\n<p>\u00a0<\/p>\n<\/div><\/div>","protected":false},"featured_media":5254,"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":"2022-08-18T14:00:00+00:00","_phd_date_end":"2022-08-18T16:00:00+00:00","_phd_location":"A\u00f0albygging H\u00e1t\u00ed\u00f0asalur","_phd_admission":"A\u00f0gangur \u00f3keypis","_phd_thesis_title":"","_phd_source_url":"https:\/\/gamli.hi.is\/vidburdir\/doktorsvorn_i_hagfraedi_alvin_slewion_jueseah","_phd_source_node_id":"389709","_phd_source_type":"vidburdir","_phd_member_id":829,"footnotes":""},"phd_school":[39,51],"phd_discipline":[52],"class_list":["post-6297","phd_defence","type-phd_defence","status-publish","has-post-thumbnail","hentry","phd_school-felagsvisindasvid","phd_school-hagfraedideild","phd_discipline-phd-i-hagfraedi"],"_links":{"self":[{"href":"https:\/\/phd.hi.is\/en\/wp-json\/wp\/v2\/phd_defence\/6297","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\/6297\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/phd.hi.is\/en\/wp-json\/wp\/v2\/media\/5254"}],"wp:attachment":[{"href":"https:\/\/phd.hi.is\/en\/wp-json\/wp\/v2\/media?parent=6297"}],"wp:term":[{"taxonomy":"phd_school","embeddable":true,"href":"https:\/\/phd.hi.is\/en\/wp-json\/wp\/v2\/phd_school?post=6297"},{"taxonomy":"phd_discipline","embeddable":true,"href":"https:\/\/phd.hi.is\/en\/wp-json\/wp\/v2\/phd_discipline?post=6297"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}