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Learn techniques for estimating the cost of usability activities and measuring improvements based on hundreds of development projects and 72 case studies. We present techniques for converting usage metrics into business gains for different industries (e.g., intranets, e-commerce, marketing, software, and electronics and hardware products).
This 212-page report includes 131 screenshots of before and after designs, and discussions of design elements that increase business metrics.
The work presented in this thesis deals with the distance measurement aspect of a 3D Polarization ToF camera for automotive applications that uses a Time-to-Digital Converter (TDC) to measure the time interval between the emission of light from a source and its reception. Based on the measurement of the time interval, distance can be calculated by applying the equation of motion. In application, achieving an exact distance measurement is quite strenuous because the operating conditions of the design are susceptible to change due to environmental factors. Therefore, to achieve accuracy in distance measurement, the time interval between the emission and reception of light must be measured precisely. For this purpose, a delay asymmetry compensation logic is developed. This thesis elaborates the addition of debugging features, redesign of some components, digital calibration approach and the entire testbench environment of the delay asymmetry compensation logic. It also sheds light on the implementation of the designed logic for its successful realisation in real hardware. Lastly, it concludes by narrating future prospects and further scopes of development.
This thesis presents a power simulation of a MIPS MicroAptiv UP Core implemented as
a virtual ASIC prototype using Taiwan Semiconductor Manufacturing Company(TSMC)
65 nm CMOS technology. Based on the MIPS instruction set program data is generated
and introduced in the simulation by means of initialization files. Before the simulation,
technology specific SRAM modules are integrated into theMIPS core. Two different programs
are used for power characterization. The first program performs frequent memory
accesses by means of load/store word instructions, while the second program is a loop
which operates on registers only and mainly increments addresses. The simulation is
based on a virtual prototype which is generated by synthesis and place & route including
post-layout parasitic extractions. The stimuli for the power extraction is generated
via gate-level simulation and forwarded to the power calculation engine. The effect of X-propagation
on gate-level simulations is avoided by modifying the address-related statements
in the execution data path module, which use another form of 2 to 1 multiplexer,
setting the output to zero for all input signals even with an initial value of ’x’ without
changing the functionality. Finally, the consumed power is provided by reports generated
by the power simulation engine. The memory-centric program consumes 35.39mW
of internal power using instructions, which is 0.73mW less than the internal power of the
register-centric program, and the overall average power is also lower by almost 0.7mW.
Angesichts der Bedeutung der Berufseinstiegsphase für die Ausbildung professioneller Identität hat das Berufsanerkennungsjahr im Sozialwesen eine weichenstellende Funktion. Gestützt auf eine breite empirische Untersuchung zu den Erfahrungen von AbsolventInnen der Fachbereiche Sozialarbeit und Sozialpädagogik in Dortmund werden die überwiegend positiven Rückmeldungen der u.a. auf den Zusammenhang mit einschlägigen praktischen Vorerfahrungen, der Art des Trägers und dem Geschlecht überprüft. Insgesamt wird deutlich, dass der Beitrag der FH-gestützten Ausbildung für den Erfolg des Anerkennungsjahres und die Praxistauglichkeit kaum nachzuweisen ist. Der Verfasser sieht einen Grund für diese Feststellung in dem für das Sozialwesen typischen Merkmal des "weichen Studiengangs".
Purpose – Pay transparency is a promising topic both for research and practice. In particular, the new European directive on compensation transparency will increase its importance. However, research is still relatively sparse compared to other areas of HRM. In particular, state-of-the-art and use of pay information disclosure in job postings is neglected. This paper aims to shed light on this HRM topic.
Methodology – The paper summarizes the findings of a preliminary study conducted among German companies researching the proportion of firms offering compensation information in job postings and digging into the reasons behind it.
Findings – Only 17 % of the participating companies disclose meaningful information about compensation in their job postings. Doing so mainly depends on the company’s attitude towards pay transparency. The age of the company has a minor negative influence, i.e.~older companies are less prone to disclose salary information. Industry, size, and existing overall pay transparency in the company do not determine if pay information is disclosed in job postings.
Research limitations – The main limitation of this survey is its small size of 88 participants and the snowball sampling approach employed. This limits its representativeness and calls for follow-up studies involving more companies and a wider variation of positions included.
Practical implications – While the EU directive will make it obligatory to communicate about pay before the first interview, some companies do it already. The study helps HR departments that think about changing their practice before it becomes compulsory to better judge the current standards.
Forschungsbericht
Projektleiter: Peter J. A. Reusch
Zeitraum: 2001-2004
Mitarbeiter: Bastian Stoll, Daniel Studnik
Förderung: Fachhochschule Dortmund, Forschungssemester
Forschungsbericht
Projektleiter: Peter J. A. Reusch
Zeitraum: 2001-2004
Mitarbeiter: Bastian Stoll, Torsten Schulwandt, Pawel Serwatowski
Forschungsbericht
Projektleiterin: Gabriele Peters
Zeitraum: 2005-2007
Forschungsbericht
Projektleitung: Gabriele Peters
Zeitraum: 2005-2007