Job longevity as a situational factor in job satisfaction.

This study investigates the relationships between overall job satisfaction and the five task dimensions of skill variety, task identity, task significance, autonomy, and feedback-from-job for employees at different stages of their careers, as measured by their length of employment on their current jobs, as well as in their current organizations. Basically, the analysis shows that the strength of the relationships between job satisfaction and each of the task dimensions depends on both the job longevity and organizational longevity of the sampled individuals. For employees new to an organization, for example, only task significance is related positively to job satisfaction, while autonomy has a strongly negative correlation. The study presents other significant correlational differences and discusses the implications of its findings for task design, as well as for managing new employees. Approximately 3500 respondents from four different governments--two metropolitan, one county, and one state--participated in the collection of survey data.     

Analysis of regional productivity with capital as a quasi-fixed factor

Most existing studies of regional productivity growth do not incorporate the effect of variations in capacity utilization on changes in output. By failing to do so, their factor productivity estimates are biased. To overcome this shortcoming, we adjust multifactor productivity growth measure for changes in capacity utilization. Our technique recognizes that capital is a quasi-fixed factor which implies that capital in the short run can be either under- or over-utilized by a firm. Our results from 1974 to 1978 show that capacity adjusted multifactor productivity growth measure exceeds capacity unadjusted multifactor productivity growth measure for the nine census divisions. The bias in the capacity unadjusted measure of multifactor productivity growth is approximately 8 percent in East North Central and over 33 percent in Mountain. We find that the aggregate factor productivity growth is slowest in the traditional manufacturing belt (Middle Atlantic and East North Central divisions). The level of aggregate factor productivity in the manufacturing belt, however, is almost 33 percent higher than in regions in the south.     

Growth in total factor productivity and links among firms

In this paper we study the relevance of links among firms in explaining the mean and the auto-correlation property of the aggregate total factor productivity rate of growth (Solow residual). Our approach relies on the interaction between idiosyncratic shocks of firms and the network structure of firms. We analytically study this phenomenon using the adjacency matrix of a complete network and we present a simulation with more general random adjacency matrices. We also check empirically, using Italian data, the relationship between the network structure and the Solow residual. In particular, in the empirical part, we find two main results: firstly, the relationship between the Solow residual and the measure of connectivity of firms is positive, in accordance with the analytical results. Secondly, we find that the measure of connectivity is pro-cyclical with the annual growth rate of industrial production.     

Using the Intranet as a business productivity tool

By now most, if not all, of us are familiar with the Internet. We can use it to send messages to our friends and business associates. We can send attached data files to those who need the information. We can download updates to our software or get new programs. We also can search the Web for information on an endless array of topics. The objective of this presentation is to familiarize you with the broad spectrum of business functions that can be significantly enhanced by the use of Internet technology. This is certainly one way to build your knowledge chain for success. This article is meant to stimulate your thinking about what this tool might be used for in your environment but will leave the technical issues of how to do that to other experts.     

Structural breaks, rural transformation and total factor productivity growth in China

This paper carries out an empirical investigation into the contribution of rural transformation, which can produce efficiency gains over and above those associated with technical progress, to total factor productivity in China during the post-reform period 1980–2010. For the first time for China, the roles of rural transformation and technical progress are examined whilst structural breaks are taken into account. We employ Bai and Perron (Econometrica 66:47–68, 1998; J Appl Econom 18:1–22, 2003a; Econom J 6:72–78, 2003b) methods which allow for multiple structural breaks at unknown dates and can be applied for both pure and partial structural changes. We also evaluate the robustness of our results by employing alternative production functions and two capital series. Two structural breaks near the Tiananmen Square incident in 1989 and the implementation of further reforms and opening-up measures in 1995 were identified for both capital series. We found the contribution of rural transformation to total factor productivity to be significant and positive across all regimes. However, its importance to the growth of total factor productivity has been declining over time, while that of technical progress has been increasing.     

High‐involvement HRM,job satisfaction and productivity: A two wave longitudinal study of a Spanish retail company

The strategic human resource management literature lacks longitudinal studies, and the causal associations between human resource management (HRM) and organisational performance (OP) remain underexplored. We tested cross‐lagged relationships between high‐involvement work systems (HIWS), job satisfaction, and store productivity based on a large longitudinal dataset from the retail sector comprising two waves of data. The first wave (2011) included 6,016 employee responses from 104 stores, and the second wave (2015) included 5,842 employee responses from 94 stores. The quantitative study suggested counterintuitive negative associations. A subsequent qualitative study indicated that the association may have been conditioned by the recessionary action taken by the company in response to financial difficulties. The longitudinal research design, the compilation of data during difficult economic situations, and in a relatively unexplored sector such as the retail industry help to shed some light on the universalism of the HRM‐OP relationship and its boundary conditions.     

The effects of external and internal shocks on total factor productivity

This paper examines structural changes that occur in the total factor productivity (TFP) within countries. It is possible that some episodes of high economic growth or economic decline are associated with permanent productivity shocks; therefore, this research has two objectives. The first one is to estimate the structural changes present in TFP for a sample of 77 countries between 1950 (1960) and 2000. The second one is to identify possible explanations for breaks. Two sources were analyzed: (i) episodes in political and economic history; (ii) changes in international trade – a measure of absorption of technology. The results suggest that about one-third of the TFP time-series present at least one structural break. Downwards breaks are more common, indicating that after a break the TFP has much difficulty to recover. When we investigated factors related with structural change, developed countries presented a break near the first oil shock while the developing countries’ breaks are more spread along the decades. Thus, external strikes seem to be more relevant for developed countries. However, for each country and break date, it was possible to find an event close to the break date endogenously detected. Last, the relevance of international trade, measured by trade share percentage of GDP, seems to be limited to explain abrupt changes in TFP.     

A novel decomposition of aggregate total factor productivity change

Journal of Productivity Analysis - An industry is an ensemble of individual firms (decision making units) which may or may not interact with each other. Similarly, an economy is an ensemble of...     

The effects of total factor productivity and export shocks on a small open economy with unemployment

The paper analyzes the dynamic effects of a supply side shock and a demand side shock, which hit an open economy with unemployment. The supply side shock is modeled as a reduction in total factor productivity, whereas the demand side shock is caused by a drop in exports. The model builds upon the small one-sector two-good open economy framework described in Turnovsky (2000, chapter 11.3). In contrast to this standard framework, in which Walrasian labor markets are assumed, search unemployment and wage bargaining are introduced, and unemployment results from time consuming and costly matching of vacancies with searching agents. Using a plausible calibration of the model, the dynamic adjustments of unemployment, output, and other economic key variables are analyzed. We find that a negative export shock primarily has effects on consumption and welfare, but not on unemployment and output, whereas the supply side shock leads to considerable responses of unemployment, output, consumption and welfare. If both shocks together hit the economy, the changes in consumption and welfare almost double.     

我国汽车产业的全要素生产率的估算

文章用永序盘存法估计1991~2013年中国汽车产业的固定资本存量,并结合期间的汽车产业的工作人数和汽车产业全员劳动生产效率,运用横截面软件stata来估计出中国汽车工业在1991~2013年的全要素生产率。并通过计算出的汽车产业的资本存量、劳动投入、全要素生产率,分析出汽车工业产量随时间变化的原因。     

Aggregate productivity losses from factor misallocation across Chinese manufacturing firms

Aggregate productivity can be largely determined by how efficiently production factors are allocated across heterogeneous establishments. This paper estimates aggregate productivity losses from factor misallocation using a large sample of Chinese manufacturing firms. We analyze the institutional background and provide some stylized facts on factor misallocation of capital and labor in China. Using an approximation method based on the estimation of input gaps, we find that aggregate productivity losses reach an average rate of 11.18 percentage points per year. On average, capital and labor misallocation account for 6.73 and 4.45 percentage points, respectively. State ownership plays an important role in generating factor misallocation and productivity losses. Our results imply that factor misallocation have become a major obstacle preventing China from moving to a more efficient economy.     

Estimating total factor productivity using parametric,nonstochastic cost frontiers

The standard approach to measuring total factor productivity can produce biased results if the data are drawn from a market that is not in long-run competititve equilibrium. This article presents a methodology for adjusting data on output and variable inputs to the values they would have if the market were in long-run competitive equilibrium, given the fixed inputs and input prices. The method uses nonstochastic, parametric translog cost frontiers and calculates equilibrium values for output and varible inputs using an iterative linear programming procedure. Data from seven industries for 1970–1979 are used to illustrate the methodology.The editor for this paper was William H. Greene.     

Measurement of total factor productivity growth and biases in technological change in Western Australian agriculture

This study investigates productivity growth in broad-acre agriculture in Western Australia. Tornqvist indices of three output groups (crops, sheep products and other) and five input groups (livestock, materials and services, labour, capital and land) are constructed and discussed. Indices of total output and total inputs are also derived and used to form an index of total factor productivity, that is observed to grow at an average annual rage of 2·7%. The input and output indices are also used in the estimation of output supply and input demand equations, derived from a flexible profit function. The Generalized McFadden functional form is used, because it is possible to impose global curvature upon it without loss of flexibility. Asymptotic chi-square tests reject the hypotheses of Hicks-neutral technical change in inputs and in outputs. Technical change is observed to be ‘materials and services’ saving relative to the other input groups, and also appears to favour wool and sheepmeat production relative to the other output groups.     

Modeling technical progress and total factor productivity: A plant level example

Shifts in the production frontier occur because of changes in technology. A model of how a firm learns to use the new technology, or how it adapts from the first production frontier to the second, is suggested. Two different adaptation paths are embodied in a translog cost function and its attendant cost share equations. The paths are the traditional linear time trend and a learning curve. The model is estimated using establishment level data from a non-regulated industry that underwent a technological shift in the time period covered by the data. The learning curve resulted in more plausible estimates of technical progress and total factor productivity growth patterns. A significant finding is that, at the establishment level, all inputs appear to be substitutes.This paper was processed by N.R. Adam.     

China's total factor productivity estimates by region, investment sources and ownership

This paper constructs China national and provincial physical capital and human capital for the period 1984–2006. The estimation of physical capital is extended to the use of sources of fund and ownership of fund. The growth accounting framework is used to calculate the output, input and total factor productivity growth rates. The relative variance method is used to compare the relative importance to output growth by input growth and productivity growth. The empirical findings show that although output growth in post-reform China has been contributed much by growth in total factor productivity, output volatility has relied more on input growth, and TFP growth has not been supported by complementary changes. There are regional differences when looking at the performance of individual growth rates.     

Exact decomposition of the Fisher ideal total factor productivity index

Decompositions of total factor productivity (TFP) shed light on the driving factors behind productivity change. We develop the first exact decomposition of the Fisher ideal TFP index which contains no debatable mixed-period components or residuals. We systematically isolate five effects of (1) technical change, (2) technical efficiency, (3) scale efficiency, (4) allocative efficiency, and (5) price effect. The three efficiency components (2–4) represent the efficiency of achieving a given target point. Components (1) and (5) capture the changes of the target point. While the technical change component is well-established, changes in the relative input–output prices can have real effects on the scale and scope of the target. Such changes are captured by the new price effect component (5). The new decomposition is compared with existing decompositions both in theory and by means of an empirical application to a panel data of 459 Finnish farms in years 1992–2000.

Assessing total factor productivity across Africa: an empirical investigation

Journal of Productivity Analysis - Even though Africa is home to many emerging markets, the attention on African growth might be neglected by economists and scholars due to data unavailability and...     

Measuring and relating aggregate and subaggregate total factor productivity change without neoclassical assumptions

This article considers the relation between total factor productivity measures for individual production units and those for aggregates such as industries, sectors or economies. This topic has been treated in a number of influential publications, such as Hulten (1978), Gollop (1979) and Jorgenson et al. (1987). What distinguishes this article from other publications in this area is that I deliberately avoid the making of all kinds of (neoclassical) structural and behavioural assumptions, such as the existence of production frontiers with certain properties, or optimizing behaviour of the production units. In addition, I also treat dynamic ensembles of production units, characterized by entry and exit. Thus, a greater level of generality is achieved from which the earlier results follow as special cases.