Long term impacts of big technology

Long term impact of technology on government and private sectors relationship

LONG-TERM IMPACTS OF THE FEDERAL DEFICIT

Public Economics,

From Discounting to Incorporating Decisions\u27 Long-Term Impacts

Ms. Atherton urges a different approach to valuing the impact of present day decisions on future generations

Long Term Financial Impacts of Drought Management Strategies

This paper analyzes the financial implications of drought management strategies for a model ranch in South Texas. The 2006 drought that affected Texas livestock producers left many cattlemen asking the age old question, "Should I cull to reduce my herd size or purchase feed to maintain my current herd".Livestock Production/Industries,

Long-Term Impacts of Environmental Contaminants Are ‘Generational Game Changer’

This article also appeared on pp. 5–6 of the Summer 2018 print edition.Most Formerly Used Defense Sites (FUDS) properties are in remote locations, placing a disproportionate impact on Alaska Native communities that depend upon environmental resources for their livelihood. After the 1972 closure of a U.S. Air Force base that had operated for 20 years on St. Lawrence Island, residents of the Yup'ik village of Savoonga began to experience a higher incidence of cancer, lower birth-weight babies, and higher numbers of miscarriages. The U.S. Army Corps of Engineers eventually spent $125 million cleaning up the abandoned base. But there are concerns about continued impact from environmental contamination. While state and federal health studies recommend continued reliance upon traditional foods based on locally harvested berries, fish, and wildlife, St. Lawrence Island community members fear those foods may be contributing to elevated levels of PCBs and higher cancer rates.Unequal impacts / Corps is not a health agency / Health evaluation requested / Protecting future generations / Reference

Scallop dredging has profound, long-term impacts on maerl habitats

Maerl beds are mixed sediments built by a surface layer of slow-growing, unattached coralline algae that are of international conservation significance because they create areas of high biodiversity. They are patchily distributed throughout Europe (to ∼ 30 m depth around the British Isles and to ∼ 120 m depth in the Mediterranean) and many are affected by towed demersal fishing. We report the effects of Newhaven scallop dredges on a previously unfished maerl bed compared with the effects on similar grounds that have been fished commercially in the Clyde Sea area, Scotland. Sediment cores were taken to assess the population density of live maerl thalli prior to scallop dredging on marked test and control plots. These plots were then monitored biannually over a four-year period. Live maerl thalli were sparsely distributed at the impacted site, and experimental dredging had no discernible effect on their numbers. The previously unfished ground had dense populations of live maerl and scallops (both Aequipecten opercularis and Pecten maximus). While counts of live maerl remained high on the control plot, scallop dredging led to a >70% reduction with no sign of recovery over the subsequent four years. The vulnerability of maerl and associated benthos (e.g., the delicate bivalve, Limaria hians) is discussed in relation to towed demersal fishing practices. © 2000 International Council for the Exploration of the Sea

Access, adoption, and diffusion

This paper assesses long-term impacts of vegetable and polyculture fish production technologies on a variety of measures of household and individual well-being in Bangladesh. In 1996–1997, households were surveyed in three sites where nongovernmental organizations and extension programs were disseminating agricultural technologies—about two to six years after the technologies were first introduced. The same households were reinterviewed in 2006–2007. Using nearest-neighbor matching to construct a statistical comparison group, we find that long-term impacts differ across agricultural technology interventions and across outcomes. Long-term impacts on household-level consumption expenditures and asset accumulation are, in general, insignificant in the improved vegetables sites, but are positive and significant in the individually operated fishponds sites. Interestingly, impacts on individual nutrient intake, nutrient adequacy, and nutritional status do not necessarily follow the pattern of household-level impacts. The improved vegetable program, despite insignificant or even negative impacts at the household level, seems to have resulted in increases in vitamin A consumption (and iron consumption for men), an increase in average weight-for-age Z-scores among children, and a reduction in the proportion of girls stunted and the proportion of boys underweight. Women in the improved vegetable program also experienced increases in body mass index. Impacts in the group-operated fishponds sites on nutrient intake are mostly negative, although we do find improvements in weight-for-age Z-scores and a decline in stunting and wasting among boys. Although one would expect significant improvements in nutritional status in the individually operated fishponds sites, impacts on nutritional status are mixed. Nutrient availability and the fraction of members consuming the recommended daily allowances have improved significantly for most nutrients considered, among men and women. Although indicators of long-term nutritional status worsen, short-term nutritional status indicators improve. The fraction of women with low hemoglobin levels also decreases significantly. We argue that the differences in long-term and short-term impacts arise from several causes: differences in dissemination and targeting mechanisms that may affect what types of households adopt and benefit from the technologies; initial existing differences between control and treatment groups (controlled for using matching methods); the degree to which a technology is divisible and easily disseminated outside the treatment group; and finally, intrahousehold allocation processes that determine how gains from the new technology are allocated among household members.agricultural technology adoption, long-term impacts, Nutrition,

Long-term unemployment in Poland in the years 1995-2007

The statistical data on the Polish economy show that the country's long-term unemployment is relatively large. To curb the negative macroeconomic impacts of this type of unemployment, its scale needs to be reduced. It is also necessary to increase the rate of long-term unemployed workers using the active labour market programmes

Fictional Game Elements: Critical Perspectives on Gamification Design

Gamification has been widely accepted in the HCI community in the last few years. However, the current debate is focused on its short-term consequences, such as effectiveness and usefulness, while its side-effects, long-term criticalities and systemic impacts are rarely raised. This workshop will explore the gamification design space from a critical perspective, by using design fictions to help researchers reflect on the long-term consequences of their designs

Deciding with long-term environmental impacts: what role for discounting?

The problem of how to discount values in the far future is reviewed, and shown to lead down a blind alley. An alternative is proposed that allows long term consequences to be addressed by decisions using a relatively short term time horizon. A simple model investigating the optimal containment of radioactive waste in a deterministic world is used to show that current generations can indeed cater for the interests of the far future while optimising over the short term; however, this is not always possible. The proposed method seems to address most of the critiques of long term discounting found in the literature.Environmental Economics and Policy, Research Methods/ Statistical Methods,