We have built a world that no longer fits our bodies. Our genes - selected through our evolution - and the many processes by which our development is tuned within the womb, limit our capacity to adapt to the modern urban lifestyle. There is a mismatch. We are seeing the impact of this mismatch in the explosion of diabetes, heart disease and obesity. But it also has consequences in earlier puberty and old age. Bringing together the latest scientific research in evolutionary biology, development, medicine, anthropology and ecology, Peter Gluckman and Mark Hanson, both leading medical scientists, argue that many of our problems as modern-day humans can be understood in terms of this fundamental and growing mismatch. It is an insight that we ignore at our peril.

Our brains evolved to solve the survival problems of our Stone Age ancestors, so when faced with modern day situations that are less extreme, they often encounter a mismatch. Our primitive brains put us on the wrong foot by responding to stimuli that - in prehistoric times - would have prompted behaviour that was beneficial. If you've ever felt an anxious fight or flight response to a presenting at a board meeting, equivalent to facing imminent death by sabre-toothed tiger, then you have experienced a mismatch. Mismatch is about the clash between our biology and our culture. It is about the dramatic contrast between the first few million years of human history - when humans lived as hunters and gatherers in small-scale societies - and the past twelve thousand years following the agricultural revolution which have led us to comfortable lives in a very different social structure. Has this rapid transition been good for us? How do we, using our primitive minds, try to survive in a modern information society that radically changes every ten years or so? Ronald Giphart and Mark van Vugt show that humans have changed their environment so drastically that the chances for mismatch have significantly increased, and these conflicts can have profound consequences. Reviewed through mismatch glasses, social, societal, and technological trends can be better understood, ranging from the popularity of Facebook and internet porn, to the desire for cosmetic surgery, to our attitudes towards refugees. Mismatches can also affect our physical and psychological well-being, in terms of our attitudes to happiness, physical exercise, choosing good leaders, or finding ways to feel better at home or work. Finally, Mismatch gives us an insight into politics and policy which could enable governments, institutions and businesses to create an environment better suited to human nature, its potential and its constraints. This book is about converting mismatches into matches. The better your life is matched to how your mind operates, the greater your chances of leading a happy, healthy and productive life.

The peristence of European unemployment stands in striking contrast to the cyclical pattern of unemployment in the US. Many people attribute the rise in European unemployment to increased imbalances between the pattern of labour demand and supply - in other words, to greater mismatch, but existing mismatch indicators do not support this view. However, the obvious inference is not legitimate because the evidence is based on trended data, and thus gives rise to spurious statistical results. To get around the problem, the author uses the dynamic flow approach to structural unemployment and disaggregated data. The reader will find new results on "non-spurious" mismatch tendencies, occupational reallocation, the matching of apprentices, and the importance of matching and mobility for wage differentials.

This volume contains original research articles which analyze the linkages between education and skills and the causes and consequences of different types of skill mismatch. The volume yields new insights regarding overeducation, underskilling, graduate jobs, wages returns to skills, aggregate productivity, job complexity and skill development.

Component variability, mismatch, and various noise effects are major contributors to design limitations in most modern IC processes. Mismatch and Noise in Modern IC Processes examines these related effects and how they affect the building block circuits of modern integrated circuits, from the perspective of a circuit designer. Variability usually refers to a large scale variation that can occur on a wafer to wafer and lot to lot basis, and over long distances on a wafer. This phenomenon is well understood and the effects of variability are included in most integrated circuit design with the use of corner or statistical component models. Mismatch, which is the emphasis of section I of the book, is a local level of variability that leaves the characteristics of adjacent transistors unmatched. This is of particular concern in certain analog and memory systems, but also has an effect on digital logic schemes, where uncertainty is introduced into delay times, which can reduce margins and introduce 'race' conditions. Noise is a dynamic effect that causes a local mismatch or variability that can vary during operation of a circuit, and is considered in section II. Noise can be the result of atomic effects in devices or circuit interactions, and both of these are discussed in terms of analog and digital circuitry. Table of Contents: Part I: Mismatch / Introduction / Variability and Mismatch in Digital Systems / Variability and Mismatch in Analog Systems I / Variability and Mismatch in Analog Systems II / Lifetime-Induced Variability / Mismatch in Nonconventional Processes / Mismatch Correction Circuits / Part II: Noise / Component and Digital Circuit Noise / Noise Effects in Digital Systems / Noise Effects in Analog Systems / Circuit Design to Minimize Noise Effects / Noise Considerations in SOI

This paper constructs a new measure of currency mismatch in the banking sector that controls for bank lending to unhedged borrowers. This measure explicitly takes into account the indirect exchange rate risk that banks undertake when they lend to borrowers that will not be able to repay in the event of a sharp depreciation. Such systemic risk taking is not captured by indicators that are based only on banks’ balance sheet data. The new measure is constructed for 10 emerging European economies and for a broader sample that includes 19 additional emerging economies, for the period 1998 - 2008. Comparisons with previous currency mismatch measures that do not adjust for unhedged foreign currency borrowing illustrate the advantages of the new approach. In particular, the new measure flagged the indirect currency mismatch vulnerabilities that were building up in a number of emerging economies before the recent global crisis. Measuring currency mismatch more accurately can help country authorities in their efforts to address vulnerabilities at the right time, avoiding hurting growth prospects.

This book is a collection of three independent but closely related studies. The focus is on the potential causes of skill mismatch, the extent of skill mismatch, the socio-demographic make-up of skill mismatch, and the consequences of skill mismatch in terms of earnings as well as employer sponsored adult education/training. A distinction is made between skill mismatch and education mismatch. All three studies use data from the Adult Literacy and Lifeskills Survey (ALLS) to investigate the relationships between select outcomes and skill supply-demand characteristics as well as their interactions which materialize into skill match-mismatch situations. The dataset contains direct measures of literacy skills as well as measures of the use of these skills at work which allow for a direct measure of literacy match-mismatch. The analysis points to the complex ways in which mismatch is generated and the need for an accurate and up to date measure of mismatch, one that reflects the possibilities for skill gain and skill loss over the lifespan, and reflects differences in the quality of qualifications. It also emphasizes that addressing mismatch requires a careful consideration of both the demand and supply sides of the labour market, so as to understand better the variety of factors which may have a negative impact on the effectiveness of skill formation, skill maintenance, and also skill use. Among the key findings: Skill demand characteristics appear to be as important as skill supply characteristics in explaining observed variation in earnings. There is a substantive association between the requirement to read at work and earnings, which is independent of whether individuals have high or low levels of literacy proficiency. Premiums associated with literacy skills are strongest in occupation types where they are most relevant, but premiums associated with the requirement to use those skills are nevertheless found to be strong within all occupational groups. The requirement to read at work seems to have a strong association with the incidence of participation in employer supported adult education/training. This has important implications for understanding better the relationship between how work is organized and the decision to further invest in human capital.

This book describes a novel digital calibration technique called dynamic-mismatch mapping (DMM) to improve the performance of digital to analog converters (DACs). Compared to other techniques, the DMM technique has the advantage of calibrating all mismatch errors without any noise penalty, which is particularly useful in order to meet the demand for high performance DACs in rapidly developing applications, such as multimedia and communication systems.

Despite its low unemployment rate, the recent shift in the Japanese Beveridge curve indicates increased labor mismatch. This paper quantifies the age, employment-type (full or part-time), and occupational mismatch in the Japanese labor market following Sahin and others (2013). Between April 2000 and April 2013, the age mismatch has steadily declined while the occupational and employmenttype mismatch has shown a countercyclical pattern, showing a sharp increase during the global financial crisis. Occupational mismatch accounted for approximtely 20-40 percent of the recent rise in the unemployment rate in Japan. The magnitude was comparable to that of the U.K. and the U.S.