By Tal Elovits.
Obstruction in parliament dates back to the eighteenth century when legislatures became more diverse and democratic. Parliamentary obstruction is a deliberate strategy used within legislative bodies to delay or prevent legislation from being passed. A minority or individual legislators commonly use it to oppose the majority will. While conscious obstruction can be a strategic tool within a democratic system, its misuse can jeopardize the democratic principles that it means to protect. It can potentially reduce legislative power while increasing executive power, putting the democratic principle of broad representation at risk. If an obstruction is used excessively, it can endanger the proper functioning of legislative bodies, possibly threatening the future of parliamentary government. As a result, extreme caution is essential while employing obstruction techniques (Bell, 2018; Rutherford, 1914).
Previous study points out that obstruction using legislative instruments may be connected to government alternation. According to Zucchini (2011), who used the Italian case study to explore the relationship, the opposition is likelier to use delay tactics following an alternation government, and the more the opposition is ideologically cohesive, the greater the chance they will use obstruction tactics. In this study, I wish to explore the relationship between alternation and legislative obstruction in Israel following the alternation government of 2021 and specifically ask how the alternation affected the amendment’s introduction in the Israeli Knesset. Furthermore, when were amendments used more strategically? The use of amendments in the legislative process will measure legislative obstruction, and this study will be the first to analyze amendments in the Israeli parliament.
As a part of the legislative process, amendment is an instrument that allows parliament members to suggest changes to a bill under deliberation, usually by a committee. In the same way that private members have the right to introduce private member bills, private members may propose changes to a bill. Typically, amendments introduced by individual members of parliament (MPs) are voted on before the final vote of the plenum (Behrens et al., 2023; Mattson, 1995; Palau et al., 2023). Although a form of amendment as a parliamentary instrument can be found in many legislatures, they differ greatly in their restrictions, stage of voting, and deliberation time assigned to a bill considered in the final vote (Strøm, 1995).
The Israeli parliament posits an interesting and vibrant arena to study the possible effects of government alternation. In 2021, what is known as the “right bloc,” led by long-serving PM Benjamin Netanyahu, lost its governmental positions, and Israel had for a year an alternation government for the first time in 15 years. As illustrated in Figure 1, this special circumstance allows us to question and study the possible effects of government alternation in Israel and to provide further empirical evidence for the study of legislative behavior. We set two hypotheses for our study. H1 – Government alternation increases amendment introduction. H2 – Narrow ideological differences between opposition parties foster strategic cooperation.
Figure 1 – Israel political parties 2015-2022 with their coalition status
In Israel, amendments are the only tool allowing parliament members to gain debate time at the committee and the plenary. Each amendment allows a 5-minute speech for each sponsor, which can be multiplied, sometimes reaching hundreds of debate hours on a single bill (Akirav et al., 2010). Therefore, when studying legislative obstruction in Israel, using parliament members in amendments becomes a vital measurement.
Although amendments have been in use in the Israeli parliament since its first day, no data is available for analysis, and retrieving this requires manual analysis of bills in their final wording. This study covers 2015-2022, 3 legislative terms – the 20th, 23rd, and 24th and three different governments, as seen in Figure 1. In the study period, 791 non-budgetary bills have reached the final wording stage. Amendments data was collected manually regarding each bill. Further data, such as the legislative committee, bill category, type of legislation, and when the bill was introduced, were mined from the Knesset Odata API service. In total, 24,001 amendments were gathered. Figure 2 shows the share of bills with amendments by legislative term and yearly quarter. Even without any further statistical analysis, one can notice the different pattern that the 24th term presents.
Figure 2 – Share of bills with amendments 2015–2022
The data gathered was also statistically manipulated to uncover possible mechanisms explaining this change in using amendments. I have constructed two dependent variables: Amendments – dummy, where one is when a bill is introduced with amendment(s), and Strategic – dummy, where one is when amendments are introduced by half or more of the effective number of opposition members. The study hypothesis was tested using statistical Probit regression in Stata in two models —the first tested alternation as an independent variable, and the second focused on the Knesset term as an independent variable. Table 1 presents the results of the two models. Further marginal analysis was done following the first model to uncover the probability of a bill being introduced with amendments under an alternate government. The results, illustrated in Figure 3, show that while under continuous government, the probability for a bill to be introduced with the amendment is 26.4%, under alternation government, the probability rises to 70.8%, supporting the first hypothesis.
Table 1 – Probit model results for amendments and strategic (1)
Figure 3 – Margin analysis following first model probit regression
The result of the second model supports this study’s second hypothesis. As the opposition becomes cohesive, they will increase their cooperation, acting more strategically, providing additional evidence for earlier theoretical and empirical studies suggesting that when ideological distance is small, they are more likely to coordinate in the parliamentary arena (Dewan & Spirling, 2011; Kaiser, 2008; Whitaker & Martin, 2022).
Our analysis also suggests that the use of amendment is related to the legislative term cycle, where both the first month of the new government and the period following parliament dissolution appear to have an effect with a slightly significant positive coefficient and a highly significant negative coefficient, in accordance. At the beginning of a new government, regardless of the alternation status, the probability that a bill will introduced with amendment increases, and this probability drops significantly following parliament dissolution. We found no significant effect on the bill’s content or the committee it deliberated in.
This study’s findings open a wide window into how parliamentarian obstruction may look in Israel and shed light on the use of amendments in the Knesset. Alternation fuels opposition resistance. In Israel, this resistance manifested through the use of amendments. However, one must be aware that with obstructing comes anti-obstruction measures by the majority of parliament. This tit-for-tat escalation into a pattern of obstruction and retaliation can poison the spirit of mutual respect between parties. Partisan mistrust and even demonization replace good faith assumptions of sincerity and reasonableness. Thus, while limited obstruction may sometimes be justified, oppositions must also weigh the risks of it becoming entrenched in political culture. When this balance is disrupted, and the opposition resorts to obstructionist tactics without a clear strategy or purpose, it can weaken the legislature and, by extension, lead to democratic backsliding.
This study sheds light on the important role that amendments play in the hands of Knesset opposition members as a significant instrument in filling the gap in the existing scholarship. Furthermore, this study provides important empirical evidence for the use of legislative instruments by opposition parties, especially in the light of government alternation. Future studies, expanding this study period, might allow us to uncover additional patterns of the use of amendments in Israel’s busy parliament.
This short blog post is part of the author’s PhD project, “The Knesset: A Busy Parliaments in the 2020s”.
About the author
Tal Elovits is a PhD fellow at the Department of Social and Political Sciences, University of Milan, Milan, Italy. Former faction director in the Israeli parliament. tal.elovits@unimi.it ORCID: 0000- 0003-2681-1445