What Blows in with the Wind?

The shift toward renewable forms of energy for electricity generation in the electricity generation industry has clear implications for the spatial distribution of generating plant. Traditional forms of generation are typically located close to the load or population centers, while wind‐ and solar‐powered generation must be located where the energy source is found. In the case of wind, this has meant significant new investment in wind plant in primarily rural areas that have been in secular economic decline. This article investigates the localized economic impacts of the rapid increase in wind power capacity at the county level in Texas. Unlike input‐output impact analysis that relies primarily on levels of inputs to estimate gross impacts, we use traditional econometric methods to estimate net localized impacts in terms of employment, personal income, property tax base, and key public school expenditure levels. While we find evidence that both direct and indirect employment impacts are modest, significant increases in per capita income accompany wind power development. County and school property tax rolls also realize important benefits from the local siting of utility scale wind power, although peculiarities in Texas school funding shift localized property tax benefits to the state.     

The impact of China's imports on European Union industrial employment

As the EU's biggest supplier of imported goods and a second trading partner, China has become an increasingly important actor on the global economic scene. This paper reports new evidence through analyzing whether the EU labour market is affected by exposure to imports from China. Drawing on a panel dataset of 27 EU countries, over the 2003–2013 period, and using the pooled mean group estimator, the results show that imports from China have a negative effect on industrial employment. This result holds separately for the all analyzed categories: all products, manufactured products as well as for the sub‐groups.     

Clinical outcomes and economic impact of transcatheter mitral leaflet repair in heart failure patients

Background: Mitral regurgitation (MR) is a common valvular heart disorder requiring intervention once it becomes severe. Transcatheter mitral repair with the MitraClip device is a safe and effective therapy for selected patients denied surgery. The authors sought to evaluate the clinical outcomes and economic impact of this therapy compared to medical management in heart-failure patients with symptomatic mitral regurgitation.

Methods and results: The study was comprised of two phases; an observational study of patients with heart failure and mitral regurgitation treated with either medical therapy or the MitraClip, and an economic model. Results of the observational study were used to estimate parameters for the decision model, which estimated costs, and benefits in a hypothetical cohort of patients with heart failure and moderate-to-severe mitral regurgitation treated with either standard medical therapy or MitraClip. The cohort of patients treated with the MitraClip was propensity matched to a population of heart failure patients, and their outcomes compared. At a mean follow-up of 22 months, all-cause mortality was 21% in the MitraClip cohort and 42% in the medical management cohort (p?=?.007). The decision model demonstrated that MitraClip increased life expectancy from 1.87–3.60 years and quality-adjusted life years (QALY) from 1.13–2.76 years. The incremental cost was $52,500 Canadian dollars, corresponding to an incremental cost-effectiveness ratio (ICER) of $32,300.00 per QALY gained. Results were sensitive to the survival benefit.

Conclusion: In heart failure patients with symptomatic moderate–severe mitral regurgitation, therapy with the MitraClip is associated with superior survival and is cost-effective compared to medical therapy.     

The Agile–Stage‐Gate Hybrid Model: A Promising New Approach and a New Research Opportunity

Agile development methodologies have been widely employed in the software industry, where they have been found to yield positive results. But can these new methods, with their new tools such as sprints, scrums, burndown charts, and backlogs, really be integrated with the traditional and popular Stage‐Gate approach and then applied to physical products? Initial but limited evidence suggests yes: Larger IT firms have already integrated Agile and Stage‐Gate and gained the benefits of both approaches; and most recently, a handful of manufacturing firms have employed this Agile–Stage‐Gate hybrid model for physical new products. And if recent evidence can be trusted, this new approach promises to be the most significant change to our thinking about how new‐product development should be done since the introduction of today's popular gating systems 30 years ago. The benefits of this hybrid model are a faster and more adaptive response to changing customer needs, better integration of voice‐of‐customer, better team communication, improved development productivity, and faster to market. A case example from a toy company, LEGO, is provided as an illustration. But there are negatives as well, and additionally, manufacturers must make modifications to Agile in order to adopt it successfully. Although initial results appear promising, much research is needed to explore this new Agile–Stage‐Gate hybrid model, and many research challenges remain.     

Service willingness and senior tourists: knowledge about aging,attitudes toward the elderly,and work values

With the increase in the number of senior tourists, it is important to understand the attitude of tourism professionals and their skills in serving aged tourists. A total of 381 tourism professionals participated in this study. Structural equation modeling results show that attitudes toward the elderly play the major role in predicting service willingness. Gaining knowledge about aging will indirectly predict service willingness through a change in attitudes. Intrinsic and prestige aspects of work value (WV) better explain service willingness to senior tourists, while extrinsic WV is non-significant and social WV has an indirect effect on willingness. The results also suggest that real interaction experiences with the elderly can successfully change attitudes toward them.     

Using identity structure analysis (ISA) to investigate female entrepreneurship

The process of founding a business is for most people a period of transition entailing taking on a new role. Such a transition will often result in a change of values and beliefs. For some women, values ascribed to the entrepreneur will conflict with conventional feminine values. Previous researchers have classified women in accordance with their degree of attachment to entrepreneurial values and conventionally defined masculine-feminine values (Goffee and Scase 1985, Cromie and Hayes 1987), but to date there has been little attempt to examine the process of change in women's values and beliefs as a result of business start-up.

This paper reports on the first attempt to use Identity Structure Analysis (Weinreich 1980/1986/1988) to investigate entrepreneurship: in this case, specifically female entrepreneurship.     

Does price uncertainly really reduce private investment? A small model applied to Chile

The recent literature emphasizes the negative impact of price uncertainly on private investment as result of a higher risk premium-the price to wait. This paper argues that the uncertainly concerning the cost of capital should be compared with uncertainly in the price of output. Using a simple analytical model, we conclude that the efficiency of policies aimed to reduce the price of capital, or the basic accelator between investment and output growth, may be enhanced if(1)the volatility of the output price is greater than the volatility of the cost of capital,and(2)there is a positive correlation between changes in the cost of capital prices. In both cases, private investment will be more responsive beacuse firms will minimize profit flutuations. In the second part of the paper, the model is applied to the case of chile over the 1980–90 period. This country has earned earned the reputation of being the ‘sucess story’ of Structural adjustment and has acheived fairly stable growth in the past eight years.     

South African Women in Business and Management: Transformation in Progress

This study identifies three conceptual and theoretical frameworks (free market, social engineering, and social transformation) within which the significance of gender and race to entrepreneurship and business are examined, particularly within the South African context. There are no comprehensive data sets on ownership patterns by gender and race for salaried workers or the millions of micro- and small-scale entrepreneurs in the “second” (informal) economy during and after the apartheid era in South Africa, but most agree there has been little change. However, due to government compliance programs, such as Black Economic Empowerment in the 2000s, and good monitoring of its fulfillment, there have been advances for women and blacks in formal-sector private companies and state-owned enterprises, as illustrative data given here show. The conclusion is that the social transformation (political economy) approach best captures the complex interplay of these factors, especially on gender issues and entrepreneurship, where fundamental social change becomes a possibility.