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	<front>
		<journal-meta>
			<journal-id journal-id-type="publisher-id">INFORMATICA</journal-id>
			<journal-title-group>
				<journal-title>Informatica</journal-title>
			</journal-title-group>
			<issn pub-type="epub">0868-4952</issn>
			<issn pub-type="ppub">0868-4952</issn>
			<publisher>
				<publisher-name>VU</publisher-name>
			</publisher>
		</journal-meta>
		<article-meta>
			<article-id pub-id-type="publisher-id">inf23409</article-id>
			<article-id pub-id-type="doi">10.15388/Informatica.2012.380</article-id>
			<article-categories>
				<subj-group subj-group-type="heading">
					<subject>Research article</subject>
				</subj-group>
			</article-categories>
			<title-group>
				<article-title>A Method Based on OWA Operator and Distance Measures for Multiple Attribute Decision Making with 2-Tuple Linguistic Information</article-title>
			</title-group>
			<contrib-group>
				<contrib contrib-type="Author">
					<name>
						<surname>Zeng</surname>
						<given-names>Shouzhen</given-names>
					</name>
					<xref ref-type="aff" rid="j_INFORMATICA_aff_000"/>
					<xref ref-type="aff" rid="j_INFORMATICA_aff_001"/>
				</contrib>
				<contrib contrib-type="Author">
					<name>
						<surname>Baležentis</surname>
						<given-names>Tomas</given-names>
					</name>
					<email xlink:href="mailto:tomas@laei.lt">tomas@laei.lt</email>
					<xref ref-type="aff" rid="j_INFORMATICA_aff_002"/>
					<xref ref-type="corresp" rid="fn1">∗</xref>
				</contrib>
				<contrib contrib-type="Author">
					<name>
						<surname>Zhang</surname>
						<given-names>Chonghui</given-names>
					</name>
					<xref ref-type="aff" rid="j_INFORMATICA_aff_001"/>
				</contrib>
				<aff id="j_INFORMATICA_aff_000">College of Computer and Information, Zhejiang Wanli University, Ningbo 315100, China</aff>
				<aff id="j_INFORMATICA_aff_001">College of Statistics and Mathematics, Zhejiang Gongshang University, Hangzhou 310018, China</aff>
				<aff id="j_INFORMATICA_aff_002">Vilnius Gediminas Technical University, Saulėtekio Ave. 11, LT-10223 Vilnius, Lithuania, e-mail: zszzxl@163.com, ufo888833@163.com</aff>
			</contrib-group>
			<author-notes>
				<corresp id="fn1">
					<label>∗</label>Corresponding author.</corresp>
			</author-notes>
			<pub-date pub-type="epub">
				<day>01</day>
				<month>01</month>
				<year>2012</year>
			</pub-date>
			<volume>23</volume>
			<issue>4</issue>
			<fpage>665</fpage>
			<lpage>681</lpage>
			<history>
				<date date-type="received">
					<day>01</day>
					<month>04</month>
					<year>2012</year>
				</date>
				<date date-type="accepted">
					<day>01</day>
					<month>09</month>
					<year>2012</year>
				</date>
			</history>
			<abstract>
				<p>In this paper we develop a new method for 2-tuple linguistic multiple attribute decision making, namely the 2-tuple linguistic generalized ordered weighted averaging distance (2LGOWAD) operator. This operator is an extension of the OWA operator that utilizes generalized means, distance measures and uncertain information represented as 2-tuple linguistic variables. By using 2LGOWAD, it is possible to obtain a wide range of 2-tuple linguistic aggregation distance operators such as the 2-tuple linguistic maximum distance, the 2-tuple linguistic minimum distance, the 2-tuple linguistic normalized Hamming distance (2LNHD), the 2-tuple linguistic weighted Hamming distance (2LWHD), the 2-tuple linguistic normalized Euclidean distance (2LNED), the 2-tuple linguistic weighted Euclidean distance (2LWED), the 2-tuple linguistic ordered weighted averaging distance (2LOWAD) operator and the 2-tuple linguistic Euclidean ordered weighted averaging distance (2LEOWAD) operator. We study some of its main properties, and we further generalize the 2LGOWAD operator using quasi-arithmetic means. The result is the Quasi-2LOWAD operator. Finally we present an application of the developed operators to decision-making regarding the selection of investment strategies.</p>
			</abstract>
			<kwd-group>
				<label>Keywords</label>
				<kwd>distance measure</kwd>
				<kwd>OWA operator</kwd>
				<kwd>GOWA operator</kwd>
				<kwd>2-tuple linguistic variables</kwd>
				<kwd>multi-criteria decision making</kwd>
			</kwd-group>
		</article-meta>
	</front>
</article>