John W. MeDor and Gunvant M. Desai (eels.). Agricultural Change and Rural Poverty - Variations on a Theme by Dharm Narain. Baltimore & London: The Johns Hopkins University Press. 1985. xix + 233 pp. Illustrations: bibliography; index.

1986 ◽  
Vol 25 (2) ◽  
pp. 193-196
Author(s):  
Luther Tweeten

It is fashionable in some intellectual circles to deride the trickle-down theory, technological change, and the Green Revolution as tools of the haves to exploit the have-nots. In a worthwhile book, drawing especially on extensive data for India, several distinguished analysts from various countries examined sources of rural poverty with special attention to the role of technological progress and the trickledown theory.

2020 ◽  
Vol 45 (1) ◽  
pp. 151-170
Author(s):  
Nicolas Peypoch ◽  
Yuegang Song ◽  
Linjia Zhang

This article investigates the role of technological change in the Chinese hotel sector over the period 2005 to 2015. The analysis is conducted at the provincial level and on the star-rating hotel basis. A three-step approach is adopted. First, the Malmquist productivity index and its decomposition into efficiency and technological change is estimated. Second, the significance of each component is statistically tested. Third, the technological change is decomposed to analyze the Hicks neutrality assumption. The findings show that the Chinese hotel sector experienced an overall productivity growth, which is mainly and significantly driven by a technological progress. In most of the cases, the technological change is not neutral, and input and output biases are characterized.


2013 ◽  
pp. 97-116 ◽  
Author(s):  
A. Apokin

The author compares several quantitative and qualitative approaches to forecasting to find appropriate methods to incorporate technological change in long-range forecasts of the world economy. A?number of long-run forecasts (with horizons over 10 years) for the world economy and national economies is reviewed to outline advantages and drawbacks for different ways to account for technological change. Various approaches based on their sensitivity to data quality and robustness to model misspecifications are compared and recommendations are offered on the choice of appropriate technique in long-run forecasts of the world economy in the presence of technological change.


2018 ◽  
Vol 12 (2) ◽  
pp. 60-63
Author(s):  
Mariana Sandu ◽  
Stefan Mantea

Abstract Agri-food systems include branching ramifications, which connect in the upstream the input suppliers with farmers, and downstream farmers, processors, retailers and consumers. In the last decades, at the level of the regions, food systems have undergone rapid transformation as a result of technological progress. The paper analyzes the changes made to the structure, behavior and performance of the agri-food system and the impact on farmers and consumers. Also, the role of agricultural research as a determinant factor of transformation of agri-food system is analyzed. The research objective is to develop technologies that cover the entire food chain (from farm to fork) and meet the specific requirements of consumers (from fork to farm) through scientific solutions in line with the principles of sustainable agriculture and ensuring the safety and food safety of the population.


The productivity of land has been often discussed and deliberated by the academia and policymakers to understand agriculture, however, very few studies have focused on the agriculture worker productivity to analyze this sector. This study concentrates on the productivity of agricultural workers from across the states taking two-time points into consideration. The agriculture worker productivity needs to be dealt with seriously and on a time series basis so that the marginal productivity of worker can be ascertained but also the dependency of worker on agriculture gets revealed. There is still disguised unemployment in all the states and high level of labour migration, yet most of the states showed the dependency has gone down. Although a state like Madhya Pradesh is doing very well in terms of income earned but that is at the cost of increased worker power in agriculture as a result of which, the productivity of worker has gone down. States like Mizoram, Meghalaya, Nagaland and Tripura, though small in size showed remarkable growth in productivity and all these states showed a positive trend in terms of worker shifting away from agriculture. The traditional states which gained the most from Green Revolution of the sixties are performing decently well, but they need to have the next major policy push so that they move to the next orbit of growth.


Author(s):  
Angela Penrose

Edith’s career and collaboration with Fritz Machlup at Johns Hopkins University flourished and she began work on the growth of the firm, and studied the Hercules Powder Company. As Cold War tensions increased during the 1950s she and Penrose became involved in the defence of their friend and colleague Owen Lattimore who was named as the top Soviet spy by Senator McCarthy. The chapter covers the persecution of Lattimore, his trials, the role of Judge Luther Youngdahl, and the operation of his defence fund. Other friends of E. F. Penrose became victims of the anti-communist ‘witch hunt’, he grew increasingly disillusioned with the USA, and determined he must leave. In 1953 Edith and Penrose testified before the Senate Internal Security Subcommittee. They were also investigated by the FBI. After five years the case against Lattimore was dropped. Edith’s father died and her brother Harvey was killed in an air accident.


Author(s):  
Himanshu ◽  
Peter Lanjouw ◽  
Nicholas Stern

Development economics is about understanding how and why lives and livelihoods change. This book is about economic development in the village of Palanpur, in Moradabad district, Uttar Pradesh, in north India. It draws on seven decades of detailed data collection by a team of dedicated development economists to describe the evolution of Palanpur’s economy, its society, and its politics. The emerging story of integration of the village economy with the outside world is placed against the backdrop of a rapidly transforming India and, in turn, helps to understand the transformation. The role of, and scope for, public policy in shaping the lives of individuals is examined. The book describes how changes in Palanpur’s economy since the late 1950s were initially driven by the advance of agriculture through land reforms, the expansion of irrigation, and the introduction of ‘green revolution’ technologies. Then, since the mid-1980s, newly emerging off-farm opportunities in nearby towns and outside agriculture became the key drivers of growth and change. These key forces of change have profoundly influenced poverty, income mobility, and inequality in Palanpur. Village institutions such as those governing access to land are shown to have evolved in subtle but clear ways over time, while individual entrepreneurship and initiative is found to play a critical role in driving and responding to the forces of change. And yet, against a backdrop of real economic growth and structural transformation, the book documents how human development outcomes have shown only weak progress and remain stubbornly resistant to change.


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