Essays about: "Yang Jiang"

Found 5 essays containing the words Yang Jiang.

  1. 1. Sn-Pb-mixtures for Perovskite Solar Cells

    University essay from Lunds universitet/Fasta tillståndets fysik; Lunds universitet/Fysiska institutionen

    Author : Fanny Amanda Karolina Baumann; [2020]
    Keywords : Perovskite Solar Cells; PSC; Sn; Tin; Lead; Pb; FAPI; Renewable Energy; Compositional Engineering; Interfaces; Morphology; PL; Photoluminescence; Thin film stability; Technology and Engineering;

    Abstract : Perovskite research has quickly gone from non-existent to one of the biggest reseach areas in Photo- voltaics. There are still many questions to be solved regarding the stability, environmental impact, reproducible large area devices, efficiency and module fabrication cost of Perovskite Solar Cells, PSCs, before commercial up-scaling. READ MORE

  3. 2. Implementation and Evaluation of Architectures for Multi-Stream FIR Filtering

    University essay from Linköpings universitet/Datorteknik

    Author : Yang Jiang; [2017]
    Keywords : FIR filter; multi-stream FIR filtering; pipeline interleaving; time multiplexing; quantization;

    Abstract : Digital filters play a key role in many DSP applications and FIR filters are usually selected because of their simplicity and stability against IIR filters.In this thesis eight architectures for multi-stream FIR filtering are studied. READ MORE

  4. 3. The Relationship between Corporate Social and Financial Performance : Evidence from Chinese Heavy-polluting Industries

    University essay from Uppsala universitet/Företagsekonomiska institutionen

    Author : Lijun Jiang; Qishen Yang; [2015]
    Keywords : corporate social performance; corporate financial performance; CSP-CFP relationship; environmental investment; regression residuals; Chinese heavy-polluting companies;

    Abstract : This study investigates the relationship between corporate social performance (CSP)and corporate financial performance (CFP) within the context of a particular CSPelement: environmental investment. Two models of the determinants of companies’environmental investment are estimated in order to capture the difference betweenfirms’ actual and expected level of environmental investment. READ MORE

  5. 4. "Just one click" : utilitarian and hedonic motivations of students to shop fashion online

    University essay from Akademin för textil, teknik och ekonomi

    Author : Berenice Van Heeswijk; [2015]
    Keywords : Fashion; online shopping; student motivations; utilitarian motivations; hedonic motivations;

    Abstract : The online shopping industry has been growing over the past decade (Statista, 2014). Former researchers identified consumers’ utilitarian and hedonic online shopping motivations. A qualitative research was conducted to understand the utilitarian and hedonic online shopping motivations of students to shop fashion online. READ MORE

  6. 5. Improving Business Process Modeling Quality : Identifying Business Process Modeling improvement factors for ERP implemen-tation through Guidelines of Modeling

    University essay from IHH, Informatik

    Author : Tuo Yang; Xuan Jiang; [2013]
    Keywords : Business process modeling; ERP implementation; modeling quality improvement;

    Abstract : Introduction: with the expanded application of ERP system, business process model-ing, as an essential part of the ERP system implementation, has already attracted in-creasingly attention from the organizations. However, even though with the great signif-icance, there is no specific guideline to indicate the key factors of a business process modeling within the ERP system implementation context, especially from the supplier, customer and consultancy point of view. READ MORE