Filtern
Erscheinungsjahr
Dokumenttyp
- Dissertation (255)
- Research Paper (35)
- Bericht (15)
- Bachelorarbeit (14)
- Masterarbeit (14)
- Teil eines Buches (Kapitel) (10)
- Habilitation (7)
- Buch (Monographie) (6)
- Beitrag in Konferenzband (6)
- Diplomarbeit (5)
- Wissenschaftlicher Artikel (4)
- Arbeitspapier (3)
- Sonstiges (1)
Sprache
- Englisch (375) (entfernen)
Schlagworte
- Nachhaltigkeit (26)
- Biodiversität (12)
- Export (10)
- Produktivität (10)
- Entrepreneurship (9)
- Deutschland (8)
- Exports (8)
- productivity (8)
- Germany (7)
- sustainability (7)
- Sustainability (6)
- Ökosystem (6)
- Landwirtschaft (5)
- Versicherung (5)
- biodiversity (5)
- micro data (5)
- Management (4)
- Personenbezogene Daten (4)
- Transformation (4)
- Unternehmensgründung (4)
- insurance (4)
- wages (4)
- Ökologie (4)
- Arzneimittel (3)
- Discrimination (3)
- Diskriminierung (3)
- Energiewende (3)
- Entwicklungsländer (3)
- Forschung und Entwicklung (3)
- Gerechtigkeit (3)
- Governance (3)
- Kulturlandschaft (3)
- Negotiation (3)
- Persönlichkeit (3)
- Tourismus (3)
- Wirtschaftspsychologie (3)
- developing countries (3)
- ecosystem services (3)
- entrepreneurship (3)
- social-ecological systems (3)
- Ökonomie <Begriff> (3)
- Abwasseranalyse (2)
- Arbeitsmotivation (2)
- Arbeitsproduktivität (2)
- Arbeitspsychologie (2)
- Auslandsaufenthalt (2)
- Auslandsinvestition (2)
- Autonomes Fahren (2)
- Betriebsrat (2)
- Biodegradability (2)
- Biodegradation (2)
- Biodiversity (2)
- Biologische Abbaubarkeit (2)
- Circular Economy (2)
- Depression (2)
- Einkommensverteilung (2)
- Eisenbahn (2)
- Elfter September (2)
- Emission (2)
- Führung (2)
- Geographie (2)
- Gesundheitswesen (2)
- Gewerkschaft (2)
- Globalisierung (2)
- Haftpflichtrisiko (2)
- Healthcare (2)
- Humanvermögen (2)
- Interessenverband (2)
- Internationaler Vergleich (2)
- Israel (2)
- Lohn (2)
- Nachhaltige Entwicklung (2)
- New Economic Geography (2)
- New Economy (2)
- Nutzerverhalten (2)
- Personalpolitik (2)
- Peru (2)
- Pestizid (2)
- Pharmaceuticals (2)
- Photolysis (2)
- R&D (2)
- Sediment (2)
- Selbständigkeit (2)
- September 11th (2)
- Städtebau (2)
- Training (2)
- Transdisziplinarität (2)
- Umweltbezogenes Management (2)
- Umweltpolitik (2)
- Umweltökonomie (2)
- Unternehmen (2)
- Unternehmer (2)
- Verantwortung (2)
- Verhandlung (2)
- Verhandlungsführung (2)
- Vertical Linkages (2)
- Verwaltung (2)
- Vorstand (2)
- Wald (2)
- Weltraum (2)
- adjustment costs (2)
- agri-environmental policy (2)
- agro-biodiversity (2)
- congested public inputs (2)
- cultural landscape (2)
- deregulation (2)
- ecosystem management (2)
- exporter wage premium (2)
- food security (2)
- foreign direct investment (2)
- governance (2)
- heterogeneous firms (2)
- landscape ecology (2)
- natural monopoly (2)
- risk-aversion (2)
- union membership (2)
- Äthiopien (2)
- Öffentliches Gut (2)
- Abbau (1)
- Abwassermarkierungsstoffe (1)
- Abwasserreinigung (1)
- Activated Sludge (1)
- Afghanistan (1)
- African Union (1)
- Agency-Theorie (1)
- Agrarplanung (1)
- Agrarsystem (1)
- Agrarwirtschaft (1)
- Agrarökosystem (1)
- Agriculture (1)
- Algenkultur (1)
- Algorithmus (1)
- Altlastsanierung (1)
- Anden (1)
- Anfang (1)
- Anpassungskosten (1)
- Antibiotikum (1)
- Anticancer Drug (1)
- Antriebstechnik (1)
- Aquatic environment (1)
- Arbeitgeber (1)
- Arbeitnehmer (1)
- Arbeitsbedingungen (1)
- Arbeitslosigkeit (1)
- Arbeitsmarkt (1)
- Arbeitsökonomie (1)
- Arctic Atmosphere (1)
- Arktis (1)
- Armut (1)
- Armutsbekämpfung (1)
- Art (1)
- Artenreichtum (1)
- Atmosphäre (1)
- Auditing (1)
- Aufsichtsrat (1)
- Auktion (1)
- Ausfuhrüberschuss (1)
- Auslandsmitarbeiter (1)
- Auslandstätigkeit (1)
- Automobilindustrie (1)
- Bakterien (1)
- Ballungsraum (1)
- Bank (1)
- Bank Bailout (1)
- Bankenkrise (1)
- Bankenrettung (1)
- Banking Crisis (1)
- Baum (1)
- Bee (1)
- Bees (1)
- Benzopyrane (1)
- Berufslaufbahn (1)
- Berufsvorbereitung (1)
- Berufswahl (1)
- Beschäftigung (1)
- Beschäftigungspflicht (1)
- Bestäuber (1)
- Betrieb / Umwelt (1)
- Bevölkerungswachstum (1)
- Bevölkerungsökonomie (1)
- Biene (1)
- Bienen (1)
- Big Data (1)
- Biochar (1)
- Biofilm (1)
- Biologische Abwasserreinigung (1)
- Biologische Landwirtschaft (1)
- Biologischer Landbau (1)
- Biomass burning (1)
- Biotechnologie (1)
- Bondholder Relations (1)
- Brasilien (1)
- Cargo Bike (1)
- China (1)
- Citizen Science (1)
- Civic Engagement (1)
- Climate Simulation (1)
- Coastel environment (1)
- Cognition (1)
- Collaborative Energy Visioning (1)
- Computergestütze Psychotherapie (1)
- Computerspiel (1)
- Congestion (1)
- Consumer Protection (1)
- Controlling (1)
- Corporate Bond (1)
- Corporate Disclosure (1)
- Corporate Entrepreneurship (1)
- DSGE model (1)
- Damascus (1)
- Damaskus (1)
- Data Mining (1)
- Datenanalyse (1)
- Decision-Making (1)
- Degradation (1)
- Dekomposition der Ungleichheit (1)
- Deregulierung (1)
- Derivate (1)
- Derivatives (1)
- Deutsche <Bundesrepublik> (1)
- Developing countries (1)
- Developing politics (1)
- Digitalisierung (1)
- Discourse Studies (1)
- Disease Resistance (1)
- Diversität (1)
- Dorf (1)
- Driving Behaviour (1)
- E-Learning (1)
- EU Water Framework Directive (1)
- East Germany (1)
- Eco-effective Products (1)
- Economic behavior (1)
- Economic growth (1)
- Ecosystem services (1)
- Ecuador (1)
- Eductive Stability (1)
- Efficiency (1)
- Effizienz (1)
- Effizienzanalyse (1)
- Egypt (1)
- Eigeninitiative (1)
- Einkommensunterschied (1)
- Einwanderung (1)
- Elektrifizierung (1)
- Elektromobilität (1)
- Emission model (1)
- Emissionsmodell (1)
- Employee Health (1)
- Employee Management (1)
- Ende (1)
- Energie (1)
- Energieeffizienz (1)
- Energiepolitik (1)
- Energiepreis (1)
- Energieweltwirtschaft (1)
- Energy Policy (1)
- Energy Prices (1)
- Energy Transition (1)
- Entrepeneurship (1)
- Entry (1)
- Entscheidungsprozess (1)
- Entwicklung (1)
- Environmental Communication (1)
- Environmental Monitoring (1)
- Environmental governance (1)
- Erfolg (1)
- Erneuerbare Energien (1)
- Ernährungssicherung (1)
- Error Management (1)
- Erwartung (1)
- Europa (1)
- Europäische Union (1)
- Excludable and Non-excludable Public Goods (1)
- Exit from unemployment (1)
- Export entry (1)
- Export-sales ratio (1)
- Exportverhalten (1)
- Fahrerverhalten (1)
- Familienunternehmen (1)
- Family Firm (1)
- Fatty Acids (1)
- Fehleranalyse (1)
- Fehlerbehandlung (1)
- Fehlermanagement (1)
- Fehlerverhütung (1)
- Ferntourismus (1)
- Fernunterricht (1)
- Feuchtgebiet (1)
- Financial Reporting (1)
- Financial Stability (1)
- Finanzierung (1)
- Finanzstabilität (1)
- Fiscal and institutional policy (1)
- Fischerei (1)
- Fiskalpolitik (1)
- Flammschutzmittel (1)
- Flood (1)
- Flow-Shop-Problem (1)
- Flow-Shop-Scheduling (1)
- Fonds (1)
- Forest (1)
- Forschungsevaluation (1)
- Franchising (1)
- Frauenförderung (1)
- Freier Beruf (1)
- Fremdsprachenlernen (1)
- Führungskräfte (1)
- Führungspsychologie (1)
- GIS (1)
- Gamification (1)
- Gamifizierung (1)
- Gemeinwohl (1)
- Generationengerechtigkeit (1)
- Geoinformationssystem (1)
- German Socio-Economic Panel (1)
- German Time Use Surveys (1)
- German unions (1)
- Geschlechterrollen (1)
- Geschäftsführung (1)
- Gesundheitspolitik (1)
- Gewerkschaftsmitglied (1)
- Gewässer (1)
- Gewässerbelastung (1)
- Governance System (1)
- Governmental activity (1)
- Graslandschaft (1)
- Growth (1)
- Großbritannien (1)
- Grundschüler (1)
- Harz (1)
- Heide (1)
- Heterogenität (1)
- Hochschulwahl (1)
- Hohe Einkommen (1)
- Holocene (1)
- Human Resource Management (1)
- Human Rights (1)
- Human resource management (1)
- Hydrological tracers (1)
- Ili Delta (1)
- Immunity (1)
- Indien (1)
- Indigenous peoples (1)
- Informatics (1)
- Informatik (1)
- Informationsmanagement (1)
- Insekten (1)
- Institutional Change (1)
- Institutional change (1)
- Institutioneller Wandel (1)
- Insurance (1)
- Integration (1)
- Interdisziplinarität (1)
- Intergenerational justice (1)
- Internationale Organisation (1)
- Internationaler Wettbewerb (1)
- Internationales Wirtschaftsrecht (1)
- Internationalität (1)
- Internet (1)
- Investition (1)
- Islam (1)
- Islamistic terror (1)
- Java (1)
- Jordan (1)
- Kasachstan (1)
- Kind (1)
- Kleinbauer (1)
- Kleinkredit (1)
- Kleinunternehmen (1)
- Klimamodell (1)
- Klimasimulation (1)
- Klimaänderung (1)
- Kläranlage (1)
- Klärschlamm (1)
- Koalitionsbildung (1)
- Kognition (1)
- Kollaborative Initiativen (1)
- Kommerzialisierung (1)
- Kommunikationstraining (1)
- Konsum (1)
- Konsumentenverhalten (1)
- Konvergenz (1)
- Kostenverteilung (1)
- Kraftfahrtversicherung (1)
- Kraftfahrzeugindustrie (1)
- Krankheitsresistenz (1)
- Kreditkontrolle (1)
- Kreislaufwirtschaft (1)
- Kulturelle Anpassung (1)
- Kulturelle Entwicklung (1)
- Kulturerbe (1)
- Kulturpolitik (1)
- Kulturraum (1)
- Kulturtourismus (1)
- Kulturwirtschaft (1)
- Käfer (1)
- Künstliche Intelligenz (1)
- Küstengebiet (1)
- Labor Economics (1)
- Labor market (1)
- Labor productivity (1)
- Landnutzung (1)
- Landschaftsschutz (1)
- Landschaftsökologie (1)
- Lastenfahrrad (1)
- Latent Profile Analysis (1)
- Laufkäfer (1)
- Learning (1)
- Learning Process (1)
- Leasing (1)
- Lebensmittelkontrolle (1)
- Lebensmittelproduktion (1)
- Lebensmittelsicherheit (1)
- Lebensraum (1)
- Lebensunterhalt (1)
- Leistungsbewertung (1)
- Lernen (1)
- Lernprozess (1)
- Lernsoftware (1)
- Leverage-Effekt (1)
- Liberal professions (Freie Berufe) (1)
- Lieferketten (1)
- Lineares Regressionsmodell (1)
- Lipids (1)
- Liquiditätsrisiko (1)
- Lobbyismus (1)
- Lohndifferenzierung (1)
- Lohnniveau (1)
- Lokales Suchverfahren (1)
- Luftaustausch (1)
- Luftverschmutzung (1)
- Ländlicher Raum (1)
- Löhne (1)
- Machado/Mata decomposition (1)
- Machine Learning (1)
- Marketing (1)
- Marketing-Mix (1)
- Maschinenbelegungsplanung (1)
- Mediennutzung (1)
- Meereis (1)
- Meerwasser (1)
- Menschenhandel (1)
- Mental Disorder (1)
- Mental Health (1)
- Mercury (1)
- Migrant rights (1)
- Mill, John Stuart (1)
- Mindset (1)
- Mitarbeiterführung (1)
- Mitarbeitergesundheit (1)
- Mittelstand (1)
- Monitoring (1)
- Monopol (1)
- Monopolistic Competition (1)
- Monopolistische Konkurrenz (1)
- Motivation (1)
- Motivationspsychologie (1)
- Multi-Level-Verwaltung (1)
- Nachfolge (1)
- Nachhaltiges Design (1)
- Nachhaltigkeitskommunikation (1)
- Namibia (1)
- Nanotechnologie (1)
- Nascent entrepreneurs (1)
- Natural Language Processing (1)
- Naturschutz (1)
- Natürliche Ressourcen (1)
- Natürliches Monopol (1)
- Neoinstitutionalismus (1)
- Network Analysis (1)
- Network Data (1)
- Netzwerk (1)
- Netzwerkanalyse (1)
- Netzwerkdaten (1)
- Neue Medien (1)
- Nichtstaatliche Organisation (1)
- Niederschlag (1)
- Non-Governmental Organisation (1)
- Nordatlantik (1)
- Nordseeküste (1)
- Nährstoffmangel (1)
- Older Workers (1)
- Online Behaviour (1)
- Online-Marketing (1)
- Online-Spiel (1)
- Onlineverhalten (1)
- Open Innovation (1)
- Optionsschein (1)
- Organisationswandel (1)
- Ostdeutschland (1)
- Ostsee (1)
- Ozonisierung (1)
- Ozonungsprodukte (1)
- PFCs (1)
- Palaeoclimate (1)
- Paläoklima (1)
- Personalauswahl (1)
- Personalbeurteilung (1)
- Personalentwicklung (1)
- Personalführung (1)
- Personalwesen (1)
- Persönlichkeitsentwicklung (1)
- Pesticide formulation (1)
- Pflanzen (1)
- Pflege (1)
- Philippinen (1)
- Philippines (1)
- Philosophie (1)
- Photodegradation (1)
- Pleistozän (1)
- Polarraum (1)
- Politik (1)
- Politische Verfolgung (1)
- Politisches Handeln (1)
- Population Economics (1)
- Post (1)
- Postal sector (1)
- Postmoderne (1)
- Poverty (1)
- Precipitation (1)
- Preisrisiko (1)
- Prestige (1)
- Privatisierung von Weltraumaktivitäten (1)
- Product Differentiation (1)
- Produktdifferenzierung (1)
- Produktionsplanung (1)
- Produktmanagement (1)
- Produktmarketing (1)
- Prognose (1)
- Prüfungsqualität (1)
- Psychische Gesundheit (1)
- Psychische Störung (1)
- Pupils (1)
- Quartär (1)
- Quaternary (1)
- Quecksilber (1)
- Railway Industry (1)
- Rational Expectations (1)
- Reality (1)
- Recht (1)
- Rechtsvergleich (1)
- Recruting (1)
- Regionalentwicklung (1)
- Regionalism (1)
- Regulierung (1)
- Reihenfolgeplanung (1)
- Reisen (1)
- Reiseveranstalter (1)
- Reiseverhalten (1)
- Religion (1)
- Renaturierung <Ökologie> (1)
- Renewable Energies (1)
- Repräsentation <Politik> (1)
- Research Evaluation (1)
- Research and Development (1)
- Resin (1)
- Restoration <Ecology> (1)
- Retirement (1)
- Risiko (1)
- Risikoanalyse (1)
- Risikoausschluss (1)
- Risikobewertung (1)
- Risikokapital (1)
- Ruhestand (1)
- Rundfunk (1)
- Räumliche Verteilung (1)
- Samen (1)
- Satellit (1)
- Saving (1)
- Say-on-Pay (1)
- Schadstoff (1)
- Schlüsselkompetenz (1)
- Schwerbehinderter (1)
- Schädlingsbekämpfung (1)
- Schüler (1)
- Sea Ice (1)
- Selbstdarstellung (1)
- Selbsteinschätzung (1)
- Selbstregulation (1)
- Selbstschutz (1)
- Selbstständiger (1)
- Selbständige (1)
- Simulated Annealing (1)
- Smartphone (1)
- Social entrepreneurship (1)
- Social standards (1)
- Software (1)
- Softwareentwicklung (1)
- Soil quality (1)
- Soziale Integration (1)
- Soziale Medien (1)
- Soziales Engagement (1)
- Soziales System (1)
- Sozioökonomisches Panel (1)
- Sparen (1)
- Spiel (1)
- Spielbasiertes Fremdsprachenlernen (1)
- Staatstätigkeit (1)
- Stabilität (1)
- Stadtverkehr (1)
- States´egislative practices (1)
- Steuerungsprozesse (1)
- Stickstoffbelastung (1)
- Stochastik (1)
- Stochastische Dominanz (1)
- Strukturfonds (1)
- Städtische Bauplanung (1)
- Subsaharisches Afrika (1)
- Sustainability Research (1)
- Sustainability governnace (1)
- Sustainable Design (1)
- Sustainable Development Goals (1)
- Sustainable Product-Service (1)
- Sustainable development (1)
- Syrien (1)
- São Paulo (1)
- Süßstoff (1)
- Teamführung (1)
- Terrorismus (1)
- Textile Leasing (1)
- Textilien (1)
- Textilindustrie (1)
- Theater (1)
- Thermal energy storage (1)
- Totholz (1)
- Toxicity (1)
- Transaction Cost Theory (1)
- Transaktionskosten (1)
- Transdisciplinarity (1)
- Transitionsmanagement (1)
- Transnational civil society (1)
- Trinkwasser (1)
- Täuschung (1)
- UV photolysis (1)
- Uganda (1)
- Umwelt (1)
- Umweltbelastung (1)
- Umweltbildung (1)
- Umweltgefährdung (1)
- Umweltkommunikation (1)
- Umweltplanung (1)
- Umweltschutz (1)
- Umweltverträglichkeit (1)
- Umweltüberwachung (1)
- University Choice (1)
- Unsicherheit (1)
- Unternehmensbezogene Dienstleistung (1)
- Unternehmenserfolg (1)
- Unternehmensethik (1)
- Unternehmenskultur (1)
- Unternehmensperformance (1)
- Unternehmensplanung (1)
- Unternehmer Einkommensteuerstatistik (1)
- Unternehmerverhalten (1)
- Urban Mobility (1)
- Urban Planning (1)
- User Behaviour (1)
- Vagheit (1)
- Verband der Netzbetreiber (1)
- Verbraucherschutz (1)
- Verbundwirtschaft (1)
- Vereinigte Staaten (1)
- Vereinte Nationen (1)
- Vergütung (1)
- Vergütungsvotum (1)
- Verhalten (1)
- Verhaltenstherapie (1)
- Verhandlungsergebnis (1)
- Versicherungswert (1)
- Verteilungsgerechtigkeit (1)
- Vertical Differentiation (1)
- Vertical Integration (1)
- Vertikale Bindung (1)
- Vertikale Produktdifferenzierung (1)
- Vertikale Verknüpfungen (1)
- Verwaltungsinformatik (1)
- Verwaltungsreform (1)
- Virtuality (1)
- Vögel (1)
- Wage dispersion (1)
- Waldökosystem (1)
- Warrants (1)
- Waschmittel (1)
- Wasserbehandlung (1)
- Wassermangel (1)
- Wasserqualität (1)
- Wasserverschmutzung (1)
- Wasserwirtschaft (1)
- Wasserzyklus (1)
- Wastewater treatment plant (1)
- Water Pollution (1)
- Water Quality (1)
- Water Recycling (1)
- Water Resources Management (1)
- Water treatment (1)
- Weather Parameter (1)
- Weibliches Unternehmertum (1)
- Weide (1)
- Weltraumabkommen (1)
- Weltraummüll (1)
- Weltraumpolitik (1)
- Werbewirkung (1)
- Werbung (1)
- Wertpapieremission (1)
- West Germany (1)
- Westdeutschland (1)
- Wetter (1)
- Widerstandsfähigkeit (1)
- Windenergie (1)
- Wirtschaftliches Wachstum (1)
- Wirtschaftsbericht (1)
- Wirtschaftskreislauf (1)
- Wirtschaftsprüfung (1)
- Wirtschaftsrecht (1)
- Wirtschaftswachstum (1)
- Wissenschaftsphilosophie (1)
- Wissensmanagement (1)
- Wissensproduktion (1)
- Work Motivation (1)
- Works councils (1)
- World Wide Web 2.0 (1)
- Wärmespeicher (1)
- XML-Standard (1)
- Zahnschmelz (1)
- Zeitbudgetforschung (1)
- Zerfall (1)
- Zugeständnis (1)
- Zuwanderungsrecht (1)
- advertising research (1)
- agglomeration (1)
- agriculture (1)
- agro-ecosystem management (1)
- algal-bacterial culture (1)
- atmosphere (1)
- bacterial composition (1)
- biotechnology (1)
- brownfield redevelopment (1)
- business creation (1)
- business ethics (1)
- business services (1)
- calluna vulgaris (1)
- capital requirements (1)
- career (1)
- career preparation (1)
- case survey (1)
- challenge (1)
- chance equality (1)
- climate change (1)
- collaborative energy visioning (1)
- collaborative governance (1)
- collaborative initiatives (1)
- communication (1)
- conceptual vagueness (1)
- consumer behaviour (1)
- continuous treatment (1)
- converging institutions (1)
- converging technologies (1)
- cpace treaties (1)
- credit constraints (1)
- cultural landscapes (1)
- cultural tourism (1)
- deception (1)
- decline in German unionism (1)
- decomposition (1)
- democratic theory (1)
- digital equity (1)
- digital game-based language learning (1)
- digital game-enhanced language learning (1)
- digitale Teilhabe (1)
- digitales Fremdsprachenlernen (1)
- disability (1)
- discriminatory-price auction (1)
- dose-response function (1)
- dstributive justice (1)
- dynamic economy-environment interaction (1)
- earnings differential (1)
- ecological economics (1)
- ecological services (1)
- ecological-economic systems (1)
- economic empowerment (1)
- ecosystem functioning (1)
- ecosystem quality (1)
- emerging pollutants (1)
- employment (1)
- employment quota (1)
- endogenous environmental risk (1)
- energy efficiency (1)
- energy transition (1)
- entrepreneurial promotion (1)
- entrepreneurs (1)
- environmental management (1)
- environmental manager (1)
- environmental risk (1)
- environmental strategy (1)
- executive compensation (1)
- exit (1)
- export exit (1)
- exports (1)
- family Law (1)
- farmland birds (1)
- fishery (1)
- forest ecology (1)
- free-riding (1)
- gamification (1)
- gender studies (1)
- genotoxicity (1)
- global tourism (1)
- globalization (1)
- governance system (1)
- health care market (1)
- heathland ecosystems (1)
- human resoure management (1)
- illiberal democracies (1)
- illiberale Demokratie (1)
- impression management (1)
- infant entrepreneurs (1)
- information management (1)
- insurance value (1)
- integration (1)
- interdisciplinarity (1)
- interest groups (1)
- international comparison (1)
- justice (1)
- knowledge management (1)
- knowledge production function (1)
- labor productivity (1)
- labour productivity (1)
- land-use change (1)
- leadership (1)
- linked employer-employee data (1)
- literature survey (1)
- lobbyism (1)
- management (1)
- management control (1)
- mixed methods (1)
- multi-level governance (1)
- multi-pollutant emissions (1)
- multi-unit auction (1)
- nachhaltige Landwirtschaft (1)
- nachhaltiger Tourismus (1)
- nanotechnologies (1)
- national space legislation (1)
- nationale Weltraumgesetzgebung (1)
- nitrogen deposition (1)
- non-monotonic control (1)
- nutrient limitation (1)
- nutrient removal (1)
- occupational choice (1)
- optimal scale (1)
- ozonation products (1)
- parasitoids (1)
- personality measures (1)
- personnel management (1)
- personnel selection (1)
- pesticides (1)
- philosophy of science (1)
- plant biodiversity (1)
- policy windows (1)
- poverty (1)
- poverty alleviation (1)
- power industry (1)
- privatization of space activities (1)
- product marketing (1)
- psychological aspects (1)
- public good (1)
- public inputs (1)
- quantile regression decomposition (1)
- quantile regressions (1)
- randomisiertes Kontrollgruppenexperiment (1)
- rangelands (1)
- regional growth (1)
- resilience (1)
- response distortion (1)
- responsibility (1)
- seawater (1)
- seed predation (1)
- self-employment (1)
- self-protection (1)
- self-regulation (1)
- social desirability scales (1)
- social sustainability (1)
- southwest ethiopia (1)
- spatial distribution (1)
- species diversity (1)
- staatliche Gesetzgebungspraxis (1)
- startup (1)
- stochastic (1)
- stochastic dominance (1)
- stock pollution (1)
- sub-saharan Africa (1)
- sustainability accounting (1)
- sustainable agriculture (1)
- sustainable tourism (1)
- sustainibility (1)
- systema (1)
- systematische Literatur-Review (1)
- systemic risks (1)
- temporal trends (1)
- terrorism (1)
- textile supply chain (1)
- tourism future (1)
- training (1)
- transdisciplinarity (1)
- transdisciplinary research (1)
- transformation (1)
- transformation products (1)
- transition management (1)
- travel behavior (1)
- uncertainty (1)
- union density (1)
- venture capital (1)
- viability (1)
- virtual (1)
- wastewater tracers (1)
- wastewater treatment (1)
- water resources management (1)
- wealth distribution (1)
- wetlands (1)
- whole mixture toxicity (1)
- wind energy (1)
- wirtschaftliches Empowerment (1)
- women entrepreneurship (1)
- work engagement (1)
- works councils (1)
- Ägypten (1)
- Älterer Arbeitnehmer (1)
- Ökosystemmanagement (1)
- Überschwemmung (1)
- Übervölkerung (1)
- Überzeugung (1)
Institut
- Fakultät Nachhaltigkeit (104)
- Fakultät Wirtschaftswissenschaften (63)
- Frühere Fachbereiche (50)
- Institut für Ökologie (IE) (28)
- Nachhaltigkeitsmgmt./-ökologie (19)
- VWL (15)
- Fakultät Kulturwissenschaften (14)
- Institut für Nachhaltigkeitssteuerung (INSUGO) (14)
- BWL (12)
- Institut für Nachhaltige Chemie und Umweltchemie (INUC) (12)
Using unique recently released nationally representative high-quality longitudinal data at the plant level, this paper presents the first comprehensive evidence on the relationship between exports and productivity for Germany, a leading actor on the world market for manufactured goods. It applies and extends the now standard approach from the international literature to document that the positive productivity differential of exporters compared to non-exporters is statistically significant, and substantial, even when observed firm characteristics and unobserved firm specific effects are controlled for. For West German plants (but not for East German plants) some empirical evidence for self-selection of more productive firms into export markets is found. There is no evidence for the hypothesis that plants which start to export perform better in the three years after the start than their counterparts which do not start to sell their products on the world market. Results for West Germany support the hypothesis that the productivity differential between exporters and nonexporters is at least in part the result of a market driven selection process in which those export starters that have low productivity at starting time fail as a successful exporter in the years after the start, and only those that were more productive at starting time continue to export.
This paper examines whether the attacks on the World Trade Center and the Pentagon on September 11th, 2001 have influenced the job prospects of Arabs in the German labor market. Using a large, representative database of the German working population, the attacks are treated as a natural experiment that may have caused an exogenous shift in attitudes toward persons who are perceived to be Arabs. Evidence from regression-adjusted difference-in-differences-estimates indicates that 9/11 did not cause a severe decline in job prospects. This result is robust over a wide range of control groups and several definitions of the sample and the observation period. Several explanations for this result, which is in line with prior evidence from Sweden, are offered.
In the face of uncertainty, ecosystems can provide natural insurance to risk averse users of ecosystem services. We employ a conceptual ecological-economic model to analyze the allocation of (endogenous) risk and ecosystem quality by risk averse ecosystem managers who have access to financial insurance, and study the implications for individually and socially optimal ecosystem management, and policy design. We show that while an improved access to financial insurance leads to lower ecosystem quality, the effect on the free-rider problem and on welfare is determined by ecosystem properties. We derive conditions on ecosystem functioning under which, if financial insurance becomes more accessible, (i) the extent of optimal regulation increases or decreases; and (ii) welfare, in the absence of environmental regulation, increases or decreases.
Abstract. The ecological literature suggests that biodiversity reduces the variance of ecosystem services. Thus, conservative biodiversity management has an insurance value to risk-averse users of ecosystem services. We analyze a conceptual ecological-economic model in which such management measures generate a private benefit and, via ecosystem processes at higher hierarchical levels, a positive externality on other ecosystem users. We find that ecosystem management and environmental policy depend on the extent of uncertainty and risk-aversion as follows: (i) Individual effort to improve ecosystem quality unambiguously increases. The free-rider problem may decrease or increase, depending on the characteristics of the ecosystem and its management; in particular, (ii) the size of the externality may decrease or increase, depending on how individual and aggregate management effort influence biodiversity; and (iii) the welfare loss due to free-riding may decrease or increase, depending on how biodiversity influences ecosystem service provision.
Converging institutions. Shaping the relationships between nanotechnologies, economy and society
(2006)
This paper develops the concept of converging institutions and applies it to nanotechnologies. Starting point are economic and sociological perspectives. We focus on the entire innovation process of nanotechnologies beginning with research and development over di_usion via downstream sectors until implementation in final goods. The concept is applied to the nano–cluster in the metropolitan region of Grenoble and a possible converging institution is identified.
An empirical analysis of various waves of the ALLBUS social survey shows that union density fell substantially in western Germany from 1980 to 2004 and in eastern Germany from 1992 to 2004. Such a negative trend can be observed for men and women and for different groups of the workforce. Regression estimates indicate that the probability of union membership is related to a number of personal and occupational variables such as age, public sector employment and being a blue collar worker (significant in western Germany only). A decomposition analysis shows that differences in union density over time and between eastern and western Germany to a large degree cannot be explained by differences in the characteristics of employees. Contrary to wide-spread perceptions, changes in the composition of the workforce seem to have played a minor role in the fall in union density in western and eastern Germany.
This paper analyzes the growth impact of fiscal and institutional governmental policies in a regional context. The government provides a productive input that is complementary to private capital. Institutional policies include the decision about the type of public input as well as on the size of the region as determined by the number of firms. Fiscal policies decide on the extent of the public input. Private capital accumulation incurs adjustment costs that depend upon the ratio between private and public investment. After deriving the decentralized equilibrium, fiscal and institutional policies as well as their interdependencies and welfare implications are discussed. Due to the feedback effects both policies may not be determined independently. It is also shown that depending on the region’s size different types of the public input maximize growth.
In the course of railway reforms at the end of the last century, European national governments, as well the EU Commission, decided to open markets and to separate railway networks from train operations. Vertically integrated railway companies argue that such a separation of infrastructure and operations would diminish the advantages of vertical integration and would therefore not be suitable to raise economic welfare. In this paper, we conduct a pan-European analysis to investigate the performance of European railways with a particular focus on economies of scope associated with vertical integration. We test the hypothesis that integrated railways realize economies of joint production and, thus, produce railway services on a higher level of e±ciency. To determine whether joint or separate production is more e±cient we apply an innovative Data Envelopment Analysis super-e±ciency bootstrapping model which relates the e±ciency for integrated production to a virtual reference set consisting of the separated production technology and which is applicable to other network industries as energy and telecommunication as well. Our ¯ndings are that for a majority of European Railway companies economies of scope exist.
This paper discusses the interdependencies that exist between vertically-linked industries in the (Spence-)Dixit-Stiglitz model of monopolistic competition. The main objective is to develop a concept for quantifying the magnitude of sectoral coherence in models of the New Economic Geography. It is motivated by the suggestion, by Venables (1996), that 'strategic industries' be identi®ed in terms of their agglomeration potential. Using a partial-analytic approach, we focus on inter-industrial relations in a closed economy to draw conclusions regarding international trade. We ascertain that two factors have an impact upon the strength of industrial linkages: 1) the monopolistic scope of intermediate suppliers, in terms of (technical) substitution elasticity; and the share in downstream costs for intermediates. Within a simulation study, this paper applies this new theoretical concept to eight basic industries across ten European countries.