Kurze Beschreibung, welche Vorteile Usability Engineering mit sich bringt, gefolgt von einer Darstellung mit welchen Dienstleistungen die itemis AG in diesem Bereich ihren Kunden Nutzen stiftet.

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Usability Engineering Dienstleistungen
Ein Überblick
itemis AG
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© itemis AG

2. Warum Usability?
Kosten reduzieren
Mehr als 60 % der Gesamtkosten eines Softwareprojekts ergeben sich nach Abschluss
der Entwicklung durch nachträgliche Änderungen und Erweiterungen, die aus
Anforderungen der Nutzer resultieren.
Benötigte
Funktionalität
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Implementierte
Funktionalität
© itemis AG
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3. Warum Usability?
Zeitersparnis
Kostenersparnis
Spaß
anstatt
Stress
Erfolgssicherheit
Einbeziehung
der Nutzer
Entwicklung
neuer Ideen
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UmsatzSteigerung
Erhöhung von
Effektivität und
Effizienz
© itemis AG
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4. Qualitätssteigerung durch Usability Engineering
Analyse
Gestaltung
 User Research und
Kontextanalysen
 Nutzungsszenarien
 Nutzungsanforderungen
 Sketching & Wireframes
 Personas und Use Cases
 Prototyping
 Reviews und Tests
 Gestaltungsrichtlinien
 Storyboards
Consulting
 Usability Engineering
etablieren
 Methoden- und ProzessBeratung
 Usability-Schulung
Ergebnis:
Anwendungen, die weniger
Fehler bei der Nutzung
verursachen
Kontinuierliche Kostensenkung in Entwicklung
und Wartung
Potentialerkennung
Schnellere Zielerreichung
Qualitätssteigerung
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Integration von Nutzern in
den Design- und
Entwicklungsprozess
© itemis AG
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5. Planung des Usability-Engineering-Prozesses
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nach DIN EN ISO 9241-210
© itemis AG
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6. Projektbeispiele
Interaktionsdesign
Szenarien
Use Cases
Prototyping
Wireframing
Prototyping
Use Cases
Prototyping
Heuristische Evaluation
Interviews
Prototyping
Heuristische Evaluation
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Heuristische Evaluation
© itemis AG
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7. Kontakt:
André Ufer
andre.ufer@itemis.de
0151 108 604 76
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itemis AG | Am Brambusch 15-24 | D-44536 Lünen | www.itemis.de
© itemis AG
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