Accountability and Quasi-Government: The Role of Parliamentary Questions
While much concern has been expressed about the accountability of quasi‐government there has been little empirical research on the subject. Similarly, the literature lacks a thorough assessment of the contribution of parliamentary questions to holding governmental institutions accountable. In this paper part of this gap in the literature is closed by measuring the extent to which a wide range of executive non‐departmental public bodies (ENDPBs) are held accountable by the use of questions tabled in the House of Commons. Questions asked to ministers in the Foreign Office and the Department for Education and Employment about ENDPBs they sponsor are assessed. A similar exercise is conducted on the agencies in these two departments and the results compared. In general, the partisan political atmosphere of the Commons, the apathy of many MPs, the size of the ENDPB sector and the rules governing questions mean that their contribution to the accountability of these bodies is relatively small. In particular, many...
Quangos: UK Ministerial Responsibility in Theory and Practice
This article considers the theory and practice of accountability arrangements for quangos in the UK. Theoretical notions of accountability are discussed and the practice of parliamentary accountability evaluated in the context of the traditional notion of ministerial responsibility. The study outlines the results obtained through an empirical analysis of parliamentary questions, M.P.s’ replies to a questionnaire and several interviews with M.P.s. The analysis suggests that ministerial oversight over these bodies is more extensive than scholars have traditionally assumed. In addition, the study draws attention to the role of members’ constituencies in raising concerns about quangos and the extent to which M.P.s collaborate with quangos rather than scrutinise their activities.
Experimental study on bond behavior between high-strength grout and deformed steel bars
Abstract Engineers use high-strength grout to connect precast concrete members for its low shrinkage and good fluidity. This paper designed 87 central pull-out specimens using the control variable method to investigate the influence of factors on the rebar-grout bond property such as compressive strength, steel grade, bar diameter, transverse stirrups, and bond length. The test result showed that improving grout compressive strength (85.8 MPa–122.7 MPa) cannot improve the bond strength, which was different from the previous conclusions of concrete pull-out tests. Simplified formulas were presented for calculating the characteristic values of bond strength, residual strength, peak slip, and relative slip of load-holding platform based on parameter analysis. Then, a constitutive model was proposed to predict the full-range bond stress-slip curve of high-strength grout and steel bar specimens from bearing to failure. Finally, FEA models were established to evaluate the applicability and accuracy of the constitutive model.