The Role of Transaction Cost Economics in Information Technology Outsourcing Research: A Meta-Analysis of the Choice of Contract Type

Two recent reviews report that the empirical findings in information technology outsourcing (ITO) research are frequently inconsistent with the prevailing dominant analytical framework of transaction cost economics (TCE). While employing similar methodologies, the two reviews propose different strategies to resolve the inconsistencies. One is to improve the methodological rigor, specifically, the operationalization of TCE constructs. The other is to abandon TCE in favor of a new analytical framework. This paper presents a meta-analysis of the empirical findings on the choice of contract type as a function of task uncertainty. The results support both strategies. Refining the operationalization of TCE constructs, specifically of task uncertainty, would have improved the reliability of findings on TCE-based relationships between task uncertainty and the choice of contract type. However, independent of such methodological improvements, TCE is of limited relevance in recent ITO research for predicting the choice of contract type. Generalizing these findings, we conclude that ITO research requires a new analytical framework to further develop the theory of ITO and to provide sound guidance to the ITO industry

Precision mass measurements on neutron-rich rare-earth isotopes at JYFLTRAP - reduced neutron pairing and implications for the rr-process calculations

The rare-earth peak in the $r$-process abundance pattern depends sensitively on both the astrophysical conditions and subtle changes in nuclear structure in the region. This work takes an important step elucidating the nuclear structure and reducing the uncertainties in $r$-process calculations via precise atomic mass measurements at the JYFLTRAP double Penning trap. $^{158}$Nd, $^{160}$Pm, $^{162}$Sm, and $^{164-166}$Gd have been measured for the first time and the precisions for $^{156}$Nd, $^{158}$Pm, $^{162,163}$Eu, $^{163}$Gd, and $^{164}$Tb have been improved considerably. Nuclear structure has been probed via two-neutron separation energies $S_{2n}$ and neutron pairing energy metrics $D_n$. The data do not support the existence of a subshell closure at $N=100$. Neutron pairing has been found to be weaker than predicted by theoretical mass models. The impact on the calculated $r$-process abundances has been studied. Substantial changes resulting in a smoother abundance distribution and a better agreement with the solar $r$-process abundances are observed.Comment: 8 pages, 4 figures, accepted for publication in Physical Review Letter

Women?s Status and Child Labour in Nepal

This paper uses data from the Nepal Living Standards Survey 2 (2003/2004) to find evidence to whether children are less likely to work and more likely to attend school in a household where the mother has a say in the intra-family decision-making, than in one where the father holds all the power. This is done by using a bivariate probit model with two dependent variables: child labour and school attendance. The results support the hypothesis that in households where mothers have bargaining power, measured in particular with mother?s non-labour income (remittances), mother?s marriage age and her awareness of fertility controlling, children are less likely to be sent to work. They are also more likely to attend school.women?s status, gender, child labour, schooling, Nepal, Asia

Women?s Status and Children?s Food Security in Nepal

This paper focuses on gender aspects upon children?s food security. Using data from the 1995/1996 Nepal Living Standards Survey, this study attempts to find evidence to whether children are heavier for their age, taller for their age or heavier for their height in families where mother?s intra-family status is relatively better. The relationship between mother?s intra-family status and children?s food security was analyzed with a linear model, where on the left hand side are children?s anthropometric z-scores and on the right hand side women?s status indicators and other factors affecting children?s food security. The test received significant positive evidence for the mother?s knowledge upon birth controlling, mother?s age at childbirth and the inter-spousal education difference. The boy preference shows in the results.women?s status, gender, food security, children, Nepal, Asia

Health and the Political Agency of Women

We investigate whether politician gender influences policy outcomes in India. We focus upon antenatal and postnatal public health provision since the costs of poor services in this domain are disproportionately borne by women. Accounting for potential endogeneity of politician gender and the sample composition of births, we find that a one standard deviation increase in women’s political representation results in a 1.5 percentage point reduction in neonatal mortality. Women politicians are more likely to build public health facilities and encourage antenatal care, institutional delivery and immunization. The results are topical given that a bill proposing quotas for women in state assemblies is currently pending in the Indian Parliament.political identity, gender, mortality, health, social preferences, India.

Health and the Political Agency of Women

We investigate whether politician gender influences policy outcomes in India. We focus upon antenatal and postnatal public health provision since the costs of poor services in this domain are disproportionately borne by women. Accounting for potential endogeneity of politician gender and the sample composition of births, we find that a one standard deviation increase in women's political representation results in a 1.5 percentage point reduction in neonatal mortality. Women politicians are more likely to build public health facilities and encourage antenatal care, institutional delivery and immunization. The results are topical given that a bill proposing quotas for women in state assemblies is currently pending in the Indian Parliament.political identity, gender, mortality, health, social preferences, India

Recent advances in lending to the poor with asymmetric information

International audienceMicrofinance institutions have successfully extended unsecured small loans to poor and opaque borrowers at the bottom of the economic pyramid. This success is largely due to innovative financial contracts that impose joint liability and create dynamic incentives to mitigate the effects of asymmetric information. Given recent advances in microfinance contracts, there is a need to map the theoretical developments. This paper aims to accomplish that, by performing a critical literature survey of microlending contracts, focusing on joint liability and dynamic incentives, bringing out some of the deficiencies of contract-theoretic propositions that cannot effectively account for the social mission of microfinance

When Economic and Political Interests Collide: The Cases of Defense Procurement and Microfinance in India

India is a growing democracy with an abundant population that seeks economic development; India is a democracy in an ever more important, strategic location. It is essential to better understand India, its politics, and its policies as geopolitical tensions rise in our world. India will be explored via a political economy approach through three sections in this paper: (1) The Political System of India; (2) India’s Trade Policy toward Defense Procurement; (3) The Microfinance Crisis of 2010. India looks to develop its domestic industries, grow investment, while defending its interests and sovereignty

Health and the Political Agency of Women

We investigate whether women?s political representation in state legislatures improves public provision of antenatal and childhood health services in the districts from which they are elected, arguing that the costs of poor services in this domain fall disproportionately upon women. Using large representative data samples from India and accounting for potential endogeneity of politician gender and the sample composition of births, we find that a 10 percentage point increase in women?s representation results in a 2.1 percentage point reduction in neonatal mortality, and we elucidate mechanisms. Women?s political representation may be an under-utilised tool for addressing health in developing countries

Household credit to the poor and its impact on child schooling in peri-urban areas, Vietnam

This paper uses a novelty dataset of poor households in peri-urban areas in Vietnam to estimate impacts of small loans on child schooling. The Probit and Negative Binomial model estimates roughly indicate no strong evidence of the effect, especially of informal credit. Formal credit is likely to have positive impacts on child schooling, but its effect is not strong enough to be conclusive. The paper suggests that to obtain the target of sustainable poverty reduction, easing access to formal credit sources as well as exempting tuition and other school fees are necessary to keep poor children at schools longer