Lexicography versus Lexicography versus TerminographyTerminography
Dr MariDr Maritta Albertstta AlbertsManager: Standardisation and Terminology DevelopmentManager: Standardisation and Terminology DevelopmentPan South African Language BoardPan South African Language Board
Dr MariDr Maritta Alberts, TermTrain, 27 tta Alberts, TermTrain, 27 -- 31 March 2006, SABS, Pretoria31 March 2006, SABS, Pretoria
22
IntroductionIntroductionLexicography and Terminography are Lexicography and Terminography are specialised professions concerned with the specialised professions concerned with the compilation and editing of dictionaries.compilation and editing of dictionaries.Lexicographers document the words of the Lexicographers document the words of the vocabulary of the general language.vocabulary of the general language.Terminographers document the terms of Terminographers document the terms of specific subject areas, domains or disciplines.specific subject areas, domains or disciplines.This paper concerns itself with the similarities This paper concerns itself with the similarities and the differences between the two and the differences between the two professions.professions.
Dr MariDr Maritta Alberts, TermTrain, 27 tta Alberts, TermTrain, 27 -- 31 March 2006, SABS, Pretoria31 March 2006, SABS, Pretoria
33
VocabularyVocabularyThe vocabulary of a language is the total
num ber of w ords in it .
... ... ... ... ... ...... ... ... ... ..... ... ... . ..... ... ... . ..... ... ... ... ... ... ... .. ... ...
A person's vocabulary is all the w ords of a
specific language know n to h im .
Dr MariDr Maritta Alberts, TermTrain, 27 tta Alberts, TermTrain, 27 -- 31 March 2006, SABS, Pretoria31 March 2006, SABS, Pretoria
44
0
Dr MariDr Maritta Alberts, TermTrain, 27 tta Alberts, TermTrain, 27 -- 31 March 2006, SABS, Pretoria31 March 2006, SABS, Pretoria
55
LexicographyLexicography
Lexicography is a formal word for the activityor profession of writing and editing
dictionaries.
... ... ... ... ... ... ...... ... ... ... ... ... ... .. . .. ... .... . ... ... ... ... ..... ... ... ... ... ... ... ... .... ... ... ... ... ... ... ... ........ ... ... ... ... ... ... ... .... ... ... .. ... ... ... ...
... ... .. ... ... ... ...
Dr MariDr Maritta Alberts, TermTrain, 27 tta Alberts, TermTrain, 27 -- 31 March 2006, SABS, Pretoria31 March 2006, SABS, Pretoria
66
Lexicography (cont.)Lexicography (cont.)Lexicography comprises the recording of the Lexicography comprises the recording of the words in the vocabulary of the language into a words in the vocabulary of the language into a specific systematised format (e.g. specific systematised format (e.g. alphabetically).alphabetically).Lexicography has two basic components:Lexicography has two basic components:
The The theoretical componenttheoretical component which consists of the which consists of the general principlesgeneral principles of the applied scienceof the applied sciencetheoretical principlestheoretical principles that form the basis for the that form the basis for the general usage and expert principles; andgeneral usage and expert principles; and
The The practical componentpractical component which deals with the which deals with the applied scienceapplied science ofof compilationcompilation andand editingediting of of dictionaries.dictionaries.
Dr MariDr Maritta Alberts, TermTrain, 27 tta Alberts, TermTrain, 27 -- 31 March 2006, SABS, Pretoria31 March 2006, SABS, Pretoria
77
Lexicography (cont.)Lexicography (cont.)Lexicography is the process in which linguistic Lexicography is the process in which linguistic information is being recorded, processed and information is being recorded, processed and compiled in a specific lexicographical format.compiled in a specific lexicographical format.The result of the lexicographical process is usually The result of the lexicographical process is usually a wordlist, glossary, dictionary, thesaurus or a wordlist, glossary, dictionary, thesaurus or electronic (computerised) databank.electronic (computerised) databank.Information supplied: Information supplied:
spelling, pronunciation, definition/explanation spelling, pronunciation, definition/explanation (semantics), syllabification, translation equivalents, (semantics), syllabification, translation equivalents, derived forms and compounds, grammatical class, derived forms and compounds, grammatical class, usage (syntax), cross reference to other entries, usage (syntax), cross reference to other entries, illustrations, etymology, source references, etc.illustrations, etymology, source references, etc.
Dr MariDr Maritta Alberts, TermTrain, 27 tta Alberts, TermTrain, 27 -- 31 March 2006, SABS, Pretoria31 March 2006, SABS, Pretoria
88
Lexicography (cont.)Lexicography (cont.)A comprehensive general dictionary comprises A comprehensive general dictionary comprises all aspects of a given source language, i.e. all aspects of a given source language, i.e. common words, colloquial words, dialectal common words, colloquial words, dialectal varieties, archaic words, etymology of words, varieties, archaic words, etymology of words, words in literature, science, technology, slang, words in literature, science, technology, slang, vulgar words, deprecated words, sexist words, vulgar words, deprecated words, sexist words, taboo wordstaboo words, etc., etc.A dictionary is an inventory of the vocabulary of A dictionary is an inventory of the vocabulary of a particular language, as well as a tool for a particular language, as well as a tool for communication in a particular language or in communication in a particular language or in different languages (cf. Zgusta 1984)different languages (cf. Zgusta 1984)
Dr MariDr Maritta Alberts, TermTrain, 27 tta Alberts, TermTrain, 27 -- 31 March 2006, SABS, Pretoria31 March 2006, SABS, Pretoria
99
Lexicography (cont.)Lexicography (cont.)
A dictionary is a retrieval system in which A dictionary is a retrieval system in which are stored against the words of a language, are stored against the words of a language, explanations of the meanings of those explanations of the meanings of those words and the ways in which they are used words and the ways in which they are used (Keating 1979).(Keating 1979).
The dictionary should contain enough The dictionary should contain enough information to allow the dictionary user to information to allow the dictionary user to successfully determine relevant information successfully determine relevant information (Zgusta 1984).(Zgusta 1984).
Dr MariDr Maritta Alberts, TermTrain, 27 tta Alberts, TermTrain, 27 -- 31 March 2006, SABS, Pretoria31 March 2006, SABS, Pretoria
1010
Lexicography (cont.)Lexicography (cont.)Lexicography works with Lexicography works with wordswords
Verbal vocabularyVerbal vocabularyWritten vocabularyWritten vocabulary
The vocabulary of a particular language is The vocabulary of a particular language is documented in a monolingual dictionarydocumented in a monolingual dictionaryDifferent languages are compared in Different languages are compared in bilingual and multilingual dictionariesbilingual and multilingual dictionariesGeneral dictionaries are General dictionaries are wordword--orientedorientedrather than topicrather than topic--oriented (Cluver 1989)oriented (Cluver 1989)
Dr MariDr Maritta Alberts, TermTrain, 27 tta Alberts, TermTrain, 27 -- 31 March 2006, SABS, Pretoria31 March 2006, SABS, Pretoria
1111
Lexicography (cont.)Lexicography (cont.)
Dictionaries serve as aids to the Dictionaries serve as aids to the comprehension (decoding) or to the comprehension (decoding) or to the generation (encoding) of texts in a language generation (encoding) of texts in a language or languages.or languages.
Lexicography combines the double aim of Lexicography combines the double aim of general collecting of data on the lexicon of a general collecting of data on the lexicon of a language with providing an information and language with providing an information and advisory service to language usersadvisory service to language users
Dr MariDr Maritta Alberts, TermTrain, 27 tta Alberts, TermTrain, 27 -- 31 March 2006, SABS, Pretoria31 March 2006, SABS, Pretoria
1212
TerminographyTerminography
Terminography is a subdivision oflexicography that deals with technical and
scientific terms. The vocabulary (calledterminology) of a subject is the group of
words (called terms) that are typically usedwhen discussing it.
Dr MariDr Maritta Alberts, TermTrain, 27 tta Alberts, TermTrain, 27 -- 31 March 2006, SABS, Pretoria31 March 2006, SABS, Pretoria
1313
Terminography (cont.)Terminography (cont.)Terminology refers to a Terminology refers to a technical technical vocabularyvocabulary, i.e. a collection of terms which , i.e. a collection of terms which has a certain has a certain coherencecoherence because the terms because the terms belong to a belong to a single subject areasingle subject area..
The conceptual system underlying terms The conceptual system underlying terms belonging to a subject field or domain show belonging to a subject field or domain show such a closesuch a close genericgeneric, , hierarchicalhierarchical or or associative relationshipassociative relationship that it is that it is impossible to regard them as impossible to regard them as common common wordswords belonging to the general vocabulary belonging to the general vocabulary of the layperson.of the layperson.
Dr MariDr Maritta Alberts, TermTrain, 27 tta Alberts, TermTrain, 27 -- 31 March 2006, SABS, Pretoria31 March 2006, SABS, Pretoria
1414
Terminological relationshipsTerminological relationships
Basic terminological relations
alimentary canal
Preferred term
digestive tract
Synonym
gastrointestinal tract
Quasi-synonym
Equivalent relation
Dr MariDr Maritta Alberts, TermTrain, 27 tta Alberts, TermTrain, 27 -- 31 March 2006, SABS, Pretoria31 March 2006, SABS, Pretoria
1515
Terminological relations:Terminological relations:
Basic terminological relations
Boxer Alsatian
dog
Siamese Persian Burmese
cat donkey elephant
animal
Generic relation Subset relation
Hierarchical relation
Dr MariDr Maritta Alberts, TermTrain, 27 tta Alberts, TermTrain, 27 -- 31 March 2006, SABS, Pretoria31 March 2006, SABS, Pretoria
1616
Terminological relations:Terminological relations:Basic Terminological relations
Generic relation
Mamelodi
Pretoria
Gauteng
South Africa
Subset relation
Hierarchical relation
Dr MariDr Maritta Alberts, TermTrain, 27 tta Alberts, TermTrain, 27 -- 31 March 2006, SABS, Pretoria31 March 2006, SABS, Pretoria
1717
Terminological relations:Terminological relations:
Basic Terminological relations
insect insecticide insect repellant herb herbal herbalist
Associative relation
Dr MariDr Maritta Alberts, TermTrain, 27 tta Alberts, TermTrain, 27 -- 31 March 2006, SABS, Pretoria31 March 2006, SABS, Pretoria
1818
Terminography (cont.)Terminography (cont.)Terminology is concerned Terminology is concerned with the study and with the study and use of the systems of symbols and linguistic use of the systems of symbols and linguistic signs employed for human communication in signs employed for human communication in specialised areas of knowledge and specialised areas of knowledge and activitiesactivities (Sager 1990)(Sager 1990)Terminology is the study of the field of Terminology is the study of the field of activity concerned with the collection, activity concerned with the collection, description, processing and presentation of description, processing and presentation of terms, which have a certain coherence terms, which have a certain coherence because the terms belong to specialised because the terms belong to specialised areas of usage in one or more languages (cf. areas of usage in one or more languages (cf. Sager 1990)Sager 1990)
Dr MariDr Maritta Alberts, TermTrain, 27 tta Alberts, TermTrain, 27 -- 31 March 2006, SABS, Pretoria31 March 2006, SABS, Pretoria
1919
Terminography (cont.)Terminography (cont.)A A termterm is a is a visualvisual, , linguistic linguistic or or nonnon--linguisticlinguistic representationrepresentation of a of a mental mental conceptconcept and can be any of the following:and can be any of the following:
single term, compound word, phrase, single term, compound word, phrase,
collocation, numeral, acronym, letter word, collocation, numeral, acronym, letter word,
abbreviation, chemical symbol, formula, abbreviation, chemical symbol, formula,
barcode, icon, mnemonic sign, etc.barcode, icon, mnemonic sign, etc.
Dr MariDr Maritta Alberts, TermTrain, 27 tta Alberts, TermTrain, 27 -- 31 March 2006, SABS, Pretoria31 March 2006, SABS, Pretoria
2020
Terminography (cont.)Terminography (cont.)Terminology is discussed in the context of linguistics, Terminology is discussed in the context of linguistics, information science, computational linguistics, etc.information science, computational linguistics, etc.
Terminology/terminography can be regarded as a Terminology/terminography can be regarded as a number of practices that have evolved around the number of practices that have evolved around the creation of terms, their collection, explication, creation of terms, their collection, explication, presentation and dissemination.presentation and dissemination.
Terminography is an interdisciplinary practice linking Terminography is an interdisciplinary practice linking linguistics, logic, ontology and information sciences linguistics, logic, ontology and information sciences with a variety of different subject areas and domains.with a variety of different subject areas and domains.
The common element being the concern with the The common element being the concern with the formal organisation of the complex relationships formal organisation of the complex relationships between concepts and terms.between concepts and terms.
Dr MariDr Maritta Alberts, TermTrain, 27 tta Alberts, TermTrain, 27 -- 31 March 2006, SABS, Pretoria31 March 2006, SABS, Pretoria
2121
Terminological triangleTerminological triangle
Dr MariDr Maritta Alberts, TermTrain, 27 tta Alberts, TermTrain, 27 -- 31 March 2006, SABS, Pretoria31 March 2006, SABS, Pretoria
2222
rectanglereghoekunxandeuxandecalandze, irekthengeliuncamane, uhlangothinekhutlonnetseparekthenkelerekithiengeleyinhla-dzi-mune, rhekithengele
A rectangle is a shape which has foursides and four angles, each of which is aright angle. Each side has the samelength as the side opposite to it.
Dr MariDr Maritta Alberts, TermTrain, 27 tta Alberts, TermTrain, 27 -- 31 March 2006, SABS, Pretoria31 March 2006, SABS, Pretoria
2323
Terminography (cont.)Terminography (cont.)Terminology has a restricted registerTerminology has a restricted registerThe conceptual system of sciences is more The conceptual system of sciences is more systematic and exact than that of the systematic and exact than that of the general environmentgeneral environmentDefinitions remain extremely important since Definitions remain extremely important since they describe the meaning of conceptsthey describe the meaning of conceptsDefinitions serve to standardise terms Definitions serve to standardise terms especially in scientific and technical especially in scientific and technical language.language.
Dr MariDr Maritta Alberts, TermTrain, 27 tta Alberts, TermTrain, 27 -- 31 March 2006, SABS, Pretoria31 March 2006, SABS, Pretoria
2424
Definition:Definition: The terms The terms arsonist arsonist andandpyromaniacpyromaniac describe a person describe a person who sets fire to an objectwho sets fire to an object, , but:but:
ArsonistArsonistAn An arsonistarsonist is a is a criminalcriminal who who deliberately sets deliberately sets firefire to something, to something, especially a especially a buildingbuilding
PyromaniacPyromaniacA A pyromaniacpyromaniac is a is a person who person who cannot cannot control the desire to control the desire to set fire set fire to things, to things, often because of a often because of a mental illnessmental illness
Dr MariDr Maritta Alberts, TermTrain, 27 tta Alberts, TermTrain, 27 -- 31 March 2006, SABS, Pretoria31 March 2006, SABS, Pretoria
2525
Terminography (cont.)Terminography (cont.)The terminology (vocabulary) of a subject is The terminology (vocabulary) of a subject is the group of terms (words) that are typically the group of terms (words) that are typically used in the specific subject.used in the specific subject.
A dictionary containing terms is known as: A dictionary containing terms is known as: a technical dictionary, a technical dictionary, a subject dictionary, a subject dictionary, a term list, a term list, a terminological dictionary or a terminological dictionary or a dictionary for specialised purposesa dictionary for specialised purposes
Dr MariDr Maritta Alberts, TermTrain, 27 tta Alberts, TermTrain, 27 -- 31 March 2006, SABS, Pretoria31 March 2006, SABS, Pretoria
2626
Terminography (cont.)Terminography (cont.)
Terms are the linguistic representation of Terms are the linguistic representation of concepts (Sager 1990)concepts (Sager 1990)
A technical dictionary contains the A technical dictionary contains the standardised termsstandardised terms of a particular subject or of a particular subject or domaindomain
Technical dictionaries are therefore Technical dictionaries are therefore subjectsubject--orientedoriented
Terminology is divided by subject field Terminology is divided by subject field beforebeforeit is ordered in it is ordered in any other wayany other way
Dr MariDr Maritta Alberts, TermTrain, 27 tta Alberts, TermTrain, 27 -- 31 March 2006, SABS, Pretoria31 March 2006, SABS, Pretoria
2727
Terminography (cont.)Terminography (cont.)
Terminology work isTerminology work is concept oriented concept oriented Point of departure: Point of departure: conceptconceptPrincipally Principally subject orientedsubject oriented rather than rather than language orientedlanguage orientedOne to one relationOne to one relation between between conceptconcept and and termterm for for exact communicationexact communicationTerminology is a Terminology is a standardising processstandardising process
Dr MariDr Maritta Alberts, TermTrain, 27 tta Alberts, TermTrain, 27 -- 31 March 2006, SABS, Pretoria31 March 2006, SABS, Pretoria
2828
Similarities Similarities There is no crucial difference between There is no crucial difference between common language and specialised common language and specialised (technical) language (technical) language it is merely a it is merely a continuum of registers, where words continuum of registers, where words gradually change into terms and where gradually change into terms and where meanings gradually become more specific.meanings gradually become more specific.
In a holistic sense workers in both In a holistic sense workers in both professions use the same basic principles professions use the same basic principles and procedures to record and disseminate.and procedures to record and disseminate.
Dr MariDr Maritta Alberts, TermTrain, 27 tta Alberts, TermTrain, 27 -- 31 March 2006, SABS, Pretoria31 March 2006, SABS, Pretoria
2929
Similarities (cont.)Similarities (cont.)Lexicography and terminography are Lexicography and terminography are methodological facets of the profession with methodological facets of the profession with its first objective the systematic description its first objective the systematic description and documentation of the usage of words or and documentation of the usage of words or terms of a specific language community with terms of a specific language community with its discernible culture and subcultures.its discernible culture and subcultures.The typology of the products shows that The typology of the products shows that both professions compile monolingual, both professions compile monolingual, bilingual and multilingual dictionaries.bilingual and multilingual dictionaries.These products can be explanatory or These products can be explanatory or merely translating dictionaries.merely translating dictionaries.
Dr MariDr Maritta Alberts, TermTrain, 27 tta Alberts, TermTrain, 27 -- 31 March 2006, SABS, Pretoria31 March 2006, SABS, Pretoria
3030
Similarities (cont.)Similarities (cont.)Documents the words/terms of a language Documents the words/terms of a language according to the spelling and orthography rules according to the spelling and orthography rules of the given language.of the given language.Macrostructure: Macrostructure:
Alphabetical; retrogradeAlphabetical; retrogradeUnidirectional; bidirectionalUnidirectional; bidirectionalFront matter; central matter; back matterFront matter; central matter; back matter
Microstructure:Microstructure:Explicit informationExplicit informationImplicit informationImplicit informationInformation classesInformation classes
Mediostructure:Mediostructure:CrossCross--referencing systemreferencing system
Dr MariDr Maritta Alberts, TermTrain, 27 tta Alberts, TermTrain, 27 -- 31 March 2006, SABS, Pretoria31 March 2006, SABS, Pretoria
3131
MEDIOSTRUCTURAL ENTRIES
FRONT MATTER
SUBTEXTS
CENTRAL TEXTA - Z
BACK MATTER
Dr MariDr Maritta Alberts, TermTrain, 27 tta Alberts, TermTrain, 27 -- 31 March 2006, SABS, Pretoria31 March 2006, SABS, Pretoria
3232
Similarities (cont.)Similarities (cont.)The same basic methods are being used to The same basic methods are being used to describe the concept designated by the describe the concept designated by the basic word or term.basic word or term.Therefore the process of lexicography and Therefore the process of lexicography and terminography can be placed on a terminography can be placed on a continuous scale.continuous scale.This continuum stretches from contextThis continuum stretches from context--dependent meanings in lexicography to dependent meanings in lexicography to contextcontext--free meanings in terminography free meanings in terminography (see Cluver 1992).(see Cluver 1992).
Dr MariDr Maritta Alberts, TermTrain, 27 tta Alberts, TermTrain, 27 -- 31 March 2006, SABS, Pretoria31 March 2006, SABS, Pretoria
3333
Similarities (cont.)Similarities (cont.)Instead of dividing language in different Instead of dividing language in different registers, it could reflect a scale on which registers, it could reflect a scale on which language functions language functions from informal (from informal (slang, slang, vulgarvulgar) to the highly formal registers () to the highly formal registers (science, science, technologytechnology) with various shades in between.) with various shades in between.The different shades implicate different grades The different shades implicate different grades of standardisation (of standardisation (i.e. some registers in i.e. some registers in terminology where standardisation is difficultterminology where standardisation is difficult) ) and general language where it is difficult to and general language where it is difficult to regulate (regulate (e.g. emotive connotationse.g. emotive connotations))
Dr MariDr Maritta Alberts, TermTrain, 27 tta Alberts, TermTrain, 27 -- 31 March 2006, SABS, Pretoria31 March 2006, SABS, Pretoria
3434
DifferencesDifferencesLexicographyLexicography
Documents the words Documents the words of language(s).of language(s).Accepts the Accepts the arbitrariness of the arbitrariness of the sign.sign.The aim is to The aim is to document, describe document, describe and preserve the and preserve the vocabulary and its vocabulary and its derivations within derivations within general language general language usage.usage.
TerminographyTerminographyDocuments the terminology of Documents the terminology of subject fields, domains, subject fields, domains, disciplines.disciplines.Strives to systematise principles Strives to systematise principles of designation and to name of designation and to name concepts according to preconcepts according to pre--specified principles.specified principles.The aim is to concentrate on a The aim is to concentrate on a representation of the terminology representation of the terminology of language for special purposes. of language for special purposes. Attention is given to user needs Attention is given to user needs for information on a specific, for information on a specific, marked area of human activity.marked area of human activity.
Dr MariDr Maritta Alberts, TermTrain, 27 tta Alberts, TermTrain, 27 -- 31 March 2006, SABS, Pretoria31 March 2006, SABS, Pretoria
3535
Differences (cont.)Differences (cont.)LexicographyLexicography
Point of departure: Point of departure: languagelanguageInterested in Interested in spokenspoken and and writtenwritten form of languageform of languageDescriptive approach, Descriptive approach, describe and preservedescribe and preserveRecords Records all the wordsall the words of of a given language a given language (common, colloquial, jargon, (common, colloquial, jargon, dialects, slang, vulgar, dialects, slang, vulgar, archaic, literature, archaic, literature, specialised)specialised)
TerminographyTerminographyPoint of departure: Point of departure: subject field/domainsubject field/domainInterested mainly in Interested mainly in writtenwritten form of languageform of languagePrescriptive approach, Prescriptive approach, describe concepts by describe concepts by means of definitions and means of definitions and terms to standardiseterms to standardiseRecords terms of Records terms of different subject fields, different subject fields, domains and disciplines domains and disciplines (polythematic)(polythematic)
Dr MariDr Maritta Alberts, TermTrain, 27 tta Alberts, TermTrain, 27 -- 31 March 2006, SABS, Pretoria31 March 2006, SABS, Pretoria
3636
Differences (cont.)Differences (cont.)LexicographyLexicography
Semasiological Semasiological (meaning) approach (meaning) approach which starts at the which starts at the word and looks for its word and looks for its meaningmeaning
Emotional connotationsEmotional connotationscould be attached to could be attached to words, resulting in a words, resulting in a shift of meaningshift of meaning
TerminographyTerminographyOnomasiological Onomasiological (naming) approach (naming) approach which starts at the which starts at the concept and creates concept and creates a name (term) for the a name (term) for the conceptconceptTerms are exactTerms are exact: One : One concept equals one concept equals one term. No emotional term. No emotional connotations to be connotations to be attached to terms.attached to terms.
Dr MariDr Maritta Alberts, TermTrain, 27 tta Alberts, TermTrain, 27 -- 31 March 2006, SABS, Pretoria31 March 2006, SABS, Pretoria
3737
ConclusionConclusionSeveral similarities between Lexicography Several similarities between Lexicography and Terminographyand TerminographyDistinct professions with clearly demarcated Distinct professions with clearly demarcated working areas, several differencesworking areas, several differencesThe points of departure and methods of The points of departure and methods of work differ work differ The functions of the terminographer cannot The functions of the terminographer cannot be taken over by a lexicographer and be taken over by a lexicographer and vice vice versaversa
Thank you!Thank [email protected]@pansalb.org.zaTel: Tel: +27 (0)12 341 9638+27 (0)12 341 9638Fax: Fax: +27 (0)12 341 5938+27 (0)12 341 5938
Lexicography versus TerminographyIntroductionVocabularyLexicographyLexicography (cont.)Lexicography (cont.)Lexicography (cont.)Lexicography (cont.)Lexicography (cont.)Lexicography (cont.)TerminographyTerminography (cont.)Terminography (cont.)Terminography (cont.)Terminography (cont.)Terminological triangleTerminography (cont.)Terminography (cont.)Terminography (cont.)Terminography (cont.)SimilaritiesSimilarities (cont.)Similarities (cont.)Similarities (cont.)Similarities (cont.)DifferencesDifferences (cont.)Differences (cont.)ConclusionThank you!